library html;

import 'dart:collection';
import 'dart:html_common';
import 'dart:indexed_db';
import 'dart:isolate';
import 'dart:json';
import 'dart:svg' as svg;
import 'dart:web_audio' as web_audio;
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// DO NOT EDIT
// Auto-generated dart:html library.


// Not actually used, but imported since dart:html can generate these objects.


LocalWindow get window => JS('LocalWindow', 'window');

HtmlDocument get document => JS('Document', 'document');

Element query(String selector) => document.query(selector);
List<Element> queryAll(String selector) => document.queryAll(selector);

// Workaround for tags like <cite> that lack their own Element subclass --
// Dart issue 1990.
class _HTMLElement extends Element native "*HTMLElement" {
}

// Support for Send/ReceivePortSync.
int _getNewIsolateId() {
  if (JS('bool', r'!window.$dart$isolate$counter')) {
    JS('void', r'window.$dart$isolate$counter = 1');
  }
  return JS('int', r'window.$dart$isolate$counter++');
}

// Fast path to invoke JS send port.
_callPortSync(int id, message) {
  return JS('var', r'ReceivePortSync.dispatchCall(#, #)', id, message);
}

// TODO(vsm): Plumb this properly.
spawnDomFunction(f) => spawnFunction(f);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName AbstractWorker; @docsEditable true
class AbstractWorker extends EventTarget native "*AbstractWorker" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  AbstractWorkerEvents get on =>
    new AbstractWorkerEvents(this);

  /// @domName AbstractWorker.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName AbstractWorker.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName AbstractWorker.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class AbstractWorkerEvents extends Events {
  /// @docsEditable true
  AbstractWorkerEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get error => this['error'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLAnchorElement; @docsEditable true
class AnchorElement extends Element native "*HTMLAnchorElement" {

  ///@docsEditable true
  factory AnchorElement({String href}) {
    var e = document.$dom_createElement("a");
    if (href != null) e.href = href;
    return e;
  }

  /// @domName HTMLAnchorElement.charset; @docsEditable true
  String charset;

  /// @domName HTMLAnchorElement.coords; @docsEditable true
  String coords;

  /// @domName HTMLAnchorElement.download; @docsEditable true
  String download;

  /// @domName HTMLAnchorElement.hash; @docsEditable true
  String hash;

  /// @domName HTMLAnchorElement.host; @docsEditable true
  String host;

  /// @domName HTMLAnchorElement.hostname; @docsEditable true
  String hostname;

  /// @domName HTMLAnchorElement.href; @docsEditable true
  String href;

  /// @domName HTMLAnchorElement.hreflang; @docsEditable true
  String hreflang;

  /// @domName HTMLAnchorElement.name; @docsEditable true
  String name;

  /// @domName HTMLAnchorElement.origin; @docsEditable true
  final String origin;

  /// @domName HTMLAnchorElement.pathname; @docsEditable true
  String pathname;

  /// @domName HTMLAnchorElement.ping; @docsEditable true
  String ping;

  /// @domName HTMLAnchorElement.port; @docsEditable true
  String port;

  /// @domName HTMLAnchorElement.protocol; @docsEditable true
  String protocol;

  /// @domName HTMLAnchorElement.rel; @docsEditable true
  String rel;

  /// @domName HTMLAnchorElement.rev; @docsEditable true
  String rev;

  /// @domName HTMLAnchorElement.search; @docsEditable true
  String search;

  /// @domName HTMLAnchorElement.shape; @docsEditable true
  String shape;

  /// @domName HTMLAnchorElement.target; @docsEditable true
  String target;

  /// @domName HTMLAnchorElement.type; @docsEditable true
  String type;

  /// @domName HTMLAnchorElement.toString; @docsEditable true
  String toString() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebKitAnimation; @docsEditable true
class Animation native "*WebKitAnimation" {

  static const int DIRECTION_ALTERNATE = 1;

  static const int DIRECTION_NORMAL = 0;

  static const int FILL_BACKWARDS = 1;

  static const int FILL_BOTH = 3;

  static const int FILL_FORWARDS = 2;

  static const int FILL_NONE = 0;

  /// @domName WebKitAnimation.delay; @docsEditable true
  final num delay;

  /// @domName WebKitAnimation.direction; @docsEditable true
  final int direction;

  /// @domName WebKitAnimation.duration; @docsEditable true
  final num duration;

  /// @domName WebKitAnimation.elapsedTime; @docsEditable true
  num elapsedTime;

  /// @domName WebKitAnimation.ended; @docsEditable true
  final bool ended;

  /// @domName WebKitAnimation.fillMode; @docsEditable true
  final int fillMode;

  /// @domName WebKitAnimation.iterationCount; @docsEditable true
  final int iterationCount;

  /// @domName WebKitAnimation.name; @docsEditable true
  final String name;

  /// @domName WebKitAnimation.paused; @docsEditable true
  final bool paused;

  /// @domName WebKitAnimation.pause; @docsEditable true
  void pause() native;

  /// @domName WebKitAnimation.play; @docsEditable true
  void play() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebKitAnimationEvent; @docsEditable true
class AnimationEvent extends Event native "*WebKitAnimationEvent" {

  /// @domName WebKitAnimationEvent.animationName; @docsEditable true
  final String animationName;

  /// @domName WebKitAnimationEvent.elapsedTime; @docsEditable true
  final num elapsedTime;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLAppletElement; @docsEditable true
class AppletElement extends Element native "*HTMLAppletElement" {

  /// @domName HTMLAppletElement.align; @docsEditable true
  String align;

  /// @domName HTMLAppletElement.alt; @docsEditable true
  String alt;

  /// @domName HTMLAppletElement.archive; @docsEditable true
  String archive;

  /// @domName HTMLAppletElement.code; @docsEditable true
  String code;

  /// @domName HTMLAppletElement.codeBase; @docsEditable true
  String codeBase;

  /// @domName HTMLAppletElement.height; @docsEditable true
  String height;

  /// @domName HTMLAppletElement.hspace; @docsEditable true
  String hspace;

  /// @domName HTMLAppletElement.name; @docsEditable true
  String name;

  /// @domName HTMLAppletElement.object; @docsEditable true
  String object;

  /// @domName HTMLAppletElement.vspace; @docsEditable true
  String vspace;

  /// @domName HTMLAppletElement.width; @docsEditable true
  String width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMApplicationCache; @docsEditable true
class ApplicationCache extends EventTarget native "*DOMApplicationCache" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  ApplicationCacheEvents get on =>
    new ApplicationCacheEvents(this);

  static const int CHECKING = 2;

  static const int DOWNLOADING = 3;

  static const int IDLE = 1;

  static const int OBSOLETE = 5;

  static const int UNCACHED = 0;

  static const int UPDATEREADY = 4;

  /// @domName DOMApplicationCache.status; @docsEditable true
  final int status;

  /// @domName DOMApplicationCache.abort; @docsEditable true
  void abort() native;

  /// @domName DOMApplicationCache.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName DOMApplicationCache.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName DOMApplicationCache.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName DOMApplicationCache.swapCache; @docsEditable true
  void swapCache() native;

  /// @domName DOMApplicationCache.update; @docsEditable true
  void update() native;
}

/// @docsEditable true
class ApplicationCacheEvents extends Events {
  /// @docsEditable true
  ApplicationCacheEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get cached => this['cached'];

  /// @docsEditable true
  EventListenerList get checking => this['checking'];

  /// @docsEditable true
  EventListenerList get downloading => this['downloading'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get noUpdate => this['noupdate'];

  /// @docsEditable true
  EventListenerList get obsolete => this['obsolete'];

  /// @docsEditable true
  EventListenerList get progress => this['progress'];

  /// @docsEditable true
  EventListenerList get updateReady => this['updateready'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLAreaElement; @docsEditable true
class AreaElement extends Element native "*HTMLAreaElement" {

  ///@docsEditable true
  factory AreaElement() => document.$dom_createElement("area");

  /// @domName HTMLAreaElement.alt; @docsEditable true
  String alt;

  /// @domName HTMLAreaElement.coords; @docsEditable true
  String coords;

  /// @domName HTMLAreaElement.hash; @docsEditable true
  final String hash;

  /// @domName HTMLAreaElement.host; @docsEditable true
  final String host;

  /// @domName HTMLAreaElement.hostname; @docsEditable true
  final String hostname;

  /// @domName HTMLAreaElement.href; @docsEditable true
  String href;

  /// @domName HTMLAreaElement.noHref; @docsEditable true
  bool noHref;

  /// @domName HTMLAreaElement.pathname; @docsEditable true
  final String pathname;

  /// @domName HTMLAreaElement.ping; @docsEditable true
  String ping;

  /// @domName HTMLAreaElement.port; @docsEditable true
  final String port;

  /// @domName HTMLAreaElement.protocol; @docsEditable true
  final String protocol;

  /// @domName HTMLAreaElement.search; @docsEditable true
  final String search;

  /// @domName HTMLAreaElement.shape; @docsEditable true
  String shape;

  /// @domName HTMLAreaElement.target; @docsEditable true
  String target;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ArrayBuffer; @docsEditable true
class ArrayBuffer native "*ArrayBuffer" {

  ///@docsEditable true
  factory ArrayBuffer(int length) => _ArrayBufferFactoryProvider.createArrayBuffer(length);

  /// @domName ArrayBuffer.byteLength; @docsEditable true
  final int byteLength;

  /// @domName ArrayBuffer.slice; @docsEditable true
  ArrayBuffer slice(int begin, [int end]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ArrayBufferView; @docsEditable true
class ArrayBufferView native "*ArrayBufferView" {

  /// @domName ArrayBufferView.buffer; @docsEditable true
  final ArrayBuffer buffer;

  /// @domName ArrayBufferView.byteLength; @docsEditable true
  final int byteLength;

  /// @domName ArrayBufferView.byteOffset; @docsEditable true
  final int byteOffset;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Attr; @docsEditable true
class Attr extends Node native "*Attr" {

  /// @domName Attr.isId; @docsEditable true
  final bool isId;

  /// @domName Attr.name; @docsEditable true
  final String name;

  /// @domName Attr.ownerElement; @docsEditable true
  final Element ownerElement;

  /// @domName Attr.specified; @docsEditable true
  final bool specified;

  /// @domName Attr.value; @docsEditable true
  String value;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLAudioElement; @docsEditable true
class AudioElement extends MediaElement native "*HTMLAudioElement" {

  ///@docsEditable true
  factory AudioElement([String src]) {
    if (!?src) {
      return _AudioElementFactoryProvider.createAudioElement();
    }
    return _AudioElementFactoryProvider.createAudioElement(src);
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLBRElement; @docsEditable true
class BRElement extends Element native "*HTMLBRElement" {

  ///@docsEditable true
  factory BRElement() => document.$dom_createElement("br");

  /// @domName HTMLBRElement.clear; @docsEditable true
  String clear;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName BarInfo; @docsEditable true
class BarInfo native "*BarInfo" {

  /// @domName BarInfo.visible; @docsEditable true
  final bool visible;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLBaseElement; @docsEditable true
class BaseElement extends Element native "*HTMLBaseElement" {

  ///@docsEditable true
  factory BaseElement() => document.$dom_createElement("base");

  /// @domName HTMLBaseElement.href; @docsEditable true
  String href;

  /// @domName HTMLBaseElement.target; @docsEditable true
  String target;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLBaseFontElement; @docsEditable true
class BaseFontElement extends Element native "*HTMLBaseFontElement" {

  /// @domName HTMLBaseFontElement.color; @docsEditable true
  String color;

  /// @domName HTMLBaseFontElement.face; @docsEditable true
  String face;

  /// @domName HTMLBaseFontElement.size; @docsEditable true
  int size;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName BatteryManager; @docsEditable true
class BatteryManager extends EventTarget native "*BatteryManager" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  BatteryManagerEvents get on =>
    new BatteryManagerEvents(this);

  /// @domName BatteryManager.charging; @docsEditable true
  final bool charging;

  /// @domName BatteryManager.chargingTime; @docsEditable true
  final num chargingTime;

  /// @domName BatteryManager.dischargingTime; @docsEditable true
  final num dischargingTime;

  /// @domName BatteryManager.level; @docsEditable true
  final num level;

  /// @domName BatteryManager.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName BatteryManager.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName BatteryManager.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class BatteryManagerEvents extends Events {
  /// @docsEditable true
  BatteryManagerEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get chargingChange => this['chargingchange'];

  /// @docsEditable true
  EventListenerList get chargingTimeChange => this['chargingtimechange'];

  /// @docsEditable true
  EventListenerList get dischargingTimeChange => this['dischargingtimechange'];

  /// @docsEditable true
  EventListenerList get levelChange => this['levelchange'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName BeforeLoadEvent; @docsEditable true
class BeforeLoadEvent extends Event native "*BeforeLoadEvent" {

  /// @domName BeforeLoadEvent.url; @docsEditable true
  final String url;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Blob; @docsEditable true
class Blob native "*Blob" {

  ///@docsEditable true
  factory Blob(List blobParts, [String type, String endings]) {
    if (!?type) {
      return _BlobFactoryProvider.createBlob(blobParts);
    }
    if (!?endings) {
      return _BlobFactoryProvider.createBlob(blobParts, type);
    }
    return _BlobFactoryProvider.createBlob(blobParts, type, endings);
  }

  /// @domName Blob.size; @docsEditable true
  final int size;

  /// @domName Blob.type; @docsEditable true
  final String type;

  /// @domName Blob.slice; @docsEditable true
  Blob slice([int start, int end, String contentType]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLBodyElement; @docsEditable true
class BodyElement extends Element native "*HTMLBodyElement" {

  ///@docsEditable true
  factory BodyElement() => document.$dom_createElement("body");

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  BodyElementEvents get on =>
    new BodyElementEvents(this);

  /// @domName HTMLBodyElement.aLink; @docsEditable true
  String aLink;

  /// @domName HTMLBodyElement.background; @docsEditable true
  String background;

  /// @domName HTMLBodyElement.bgColor; @docsEditable true
  String bgColor;

  /// @domName HTMLBodyElement.link; @docsEditable true
  String link;

  /// @domName HTMLBodyElement.vLink; @docsEditable true
  String vLink;
}

/// @docsEditable true
class BodyElementEvents extends ElementEvents {
  /// @docsEditable true
  BodyElementEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get beforeUnload => this['beforeunload'];

  /// @docsEditable true
  EventListenerList get blur => this['blur'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get focus => this['focus'];

  /// @docsEditable true
  EventListenerList get hashChange => this['hashchange'];

  /// @docsEditable true
  EventListenerList get load => this['load'];

  /// @docsEditable true
  EventListenerList get message => this['message'];

  /// @docsEditable true
  EventListenerList get offline => this['offline'];

  /// @docsEditable true
  EventListenerList get online => this['online'];

  /// @docsEditable true
  EventListenerList get popState => this['popstate'];

  /// @docsEditable true
  EventListenerList get resize => this['resize'];

  /// @docsEditable true
  EventListenerList get storage => this['storage'];

  /// @docsEditable true
  EventListenerList get unload => this['unload'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLButtonElement; @docsEditable true
class ButtonElement extends Element native "*HTMLButtonElement" {

  ///@docsEditable true
  factory ButtonElement() => document.$dom_createElement("button");

  /// @domName HTMLButtonElement.autofocus; @docsEditable true
  bool autofocus;

  /// @domName HTMLButtonElement.disabled; @docsEditable true
  bool disabled;

  /// @domName HTMLButtonElement.form; @docsEditable true
  final FormElement form;

  /// @domName HTMLButtonElement.formAction; @docsEditable true
  String formAction;

  /// @domName HTMLButtonElement.formEnctype; @docsEditable true
  String formEnctype;

  /// @domName HTMLButtonElement.formMethod; @docsEditable true
  String formMethod;

  /// @domName HTMLButtonElement.formNoValidate; @docsEditable true
  bool formNoValidate;

  /// @domName HTMLButtonElement.formTarget; @docsEditable true
  String formTarget;

  /// @domName HTMLButtonElement.labels; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> labels;

  /// @domName HTMLButtonElement.name; @docsEditable true
  String name;

  /// @domName HTMLButtonElement.type; @docsEditable true
  String type;

  /// @domName HTMLButtonElement.validationMessage; @docsEditable true
  final String validationMessage;

  /// @domName HTMLButtonElement.validity; @docsEditable true
  final ValidityState validity;

  /// @domName HTMLButtonElement.value; @docsEditable true
  String value;

  /// @domName HTMLButtonElement.willValidate; @docsEditable true
  final bool willValidate;

  /// @domName HTMLButtonElement.checkValidity; @docsEditable true
  bool checkValidity() native;

  /// @domName HTMLButtonElement.setCustomValidity; @docsEditable true
  void setCustomValidity(String error) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CDATASection; @docsEditable true
class CDataSection extends Text native "*CDATASection" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLCanvasElement
class CanvasElement extends Element native "*HTMLCanvasElement" {

  ///@docsEditable true
  factory CanvasElement({int width, int height}) {
    var e = document.$dom_createElement("canvas");
    if (width != null) e.width = width;
    if (height != null) e.height = height;
    return e;
  }

  /// The height of this canvas element in CSS pixels.
  /// @domName HTMLCanvasElement.height; @docsEditable true
  int height;

  /// The width of this canvas element in CSS pixels.
  /// @domName HTMLCanvasElement.width; @docsEditable true
  int width;

  /**
   * Returns a data URI containing a representation of the image in the 
   * format specified by type (defaults to 'image/png'). 
   * 
   * Data Uri format is as follow `data:[<MIME-type>][;charset=<encoding>][;base64],<data>`
   * 
   * Optional parameter [quality] in the range of 0.0 and 1.0 can be used when requesting [type]
   * 'image/jpeg' or 'image/webp'. If [quality] is not passed the default
   * value is used. Note: the default value varies by browser.
   * 
   * If the height or width of this canvas element is 0, then 'data:' is returned,
   * representing no data.
   * 
   * If the type requested is not 'image/png', and the returned value is 
   * 'data:image/png', then the requested type is not supported.
   * 
   * Example usage:
   * 
   *     CanvasElement canvas = new CanvasElement();
   *     var ctx = canvas.context2d
   *     ..fillStyle = "rgb(200,0,0)"
   *     ..fillRect(10, 10, 55, 50);
   *     var dataUrl = canvas.toDataURL("image/jpeg", 0.95);
   *     // The Data Uri would look similar to
   *     // 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUA
   *     // AAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO
   *     // 9TXL0Y4OHwAAAABJRU5ErkJggg=='
   *     //Create a new image element from the data URI.
   *     var img = new ImageElement();
   *     img.src = dataUrl;
   *     document.body.children.add(img);
   *     
   * See also:
   * 
   * * [Data URI Scheme](http://en.wikipedia.org/wiki/Data_URI_scheme) from Wikipedia.
   * 
   * * [HTMLCanvasElement](https://developer.mozilla.org/en-US/docs/DOM/HTMLCanvasElement) from MDN.
   * 
   * * [toDataUrl](http://dev.w3.org/html5/spec/the-canvas-element.html#dom-canvas-todataurl) from W3C.
   */
  /// @domName HTMLCanvasElement.toDataURL; @docsEditable true
  @JSName('toDataURL')
  String toDataUrl(String type, [num quality]) native;


  CanvasRenderingContext getContext(String contextId) native;
  CanvasRenderingContext2D get context2d => getContext('2d');
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * An opaque canvas object representing a gradient.
 *
 * Created by calling [createLinearGradient] or [createRadialGradient] on a
 * [CanvasRenderingContext2D] object.
 *
 * Example usage:
 *
 *     var canvas = new CanvasElement(width: 600, height: 600);
 *     var ctx = canvas.context2d;
 *     ctx.clearRect(0, 0, 600, 600);
 *     ctx.save();
 *     // Create radial gradient.
 *     CanvasGradient gradient = ctx.createRadialGradient(0, 0, 0, 0, 0, 600);
 *     gradient.addColorStop(0, '#000');
 *     gradient.addColorStop(1, 'rgb(255, 255, 255)');
 *     // Assign gradients to fill.
 *     ctx.fillStyle = gradient;
 *     // Draw a rectangle with a gradient fill.
 *     ctx.fillRect(0, 0, 600, 600);
 *     ctx.save();
 *     document.body.children.add(canvas);
 *
 * See also:
 *
 * * [CanvasGradient](https://developer.mozilla.org/en-US/docs/DOM/CanvasGradient) from MDN.
 * * [CanvasGradient](http://www.whatwg.org/specs/web-apps/current-work/multipage/the-canvas-element.html#canvasgradient) from whatwg.
 * * [CanvasGradient](http://www.w3.org/TR/2010/WD-2dcontext-20100304/#canvasgradient) from W3C.
 */
/// @domName CanvasGradient; @docsEditable true
class CanvasGradient native "*CanvasGradient" {

  /**
   * Adds a color stop to this gradient at the offset.
   *
   * The [offset] can range between 0.0 and 1.0.
   *
   * See also:
   *
   * * [Multiple Color Stops](https://developer.mozilla.org/en-US/docs/CSS/linear-gradient#Gradient_with_multiple_color_stops) from MDN.
   */
  /// @domName CanvasGradient.addColorStop; @docsEditable true
  void addColorStop(num offset, String color) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * An opaque object representing a pattern of image, canvas, or video.
 *
 * Created by calling [createPattern] on a [CanvasRenderingContext2D] object.
 *
 * Example usage:
 *
 *     var canvas = new CanvasElement(width: 600, height: 600);
 *     var ctx = canvas.context2d;
 *     var img = new ImageElement();
 *     // Image src needs to be loaded before pattern is applied.
 *     img.on.load.add((event) {
 *       // When the image is loaded, create a pattern
 *       // from the ImageElement.
 *       CanvasPattern pattern = ctx.createPattern(img, 'repeat');
 *       ctx.rect(0, 0, canvas.width, canvas.height);
 *       ctx.fillStyle = pattern;
 *       ctx.fill();
 *     });
 *     img.src = "images/foo.jpg";
 *     document.body.children.add(canvas);
 *
 * See also:
 * * [CanvasPattern](https://developer.mozilla.org/en-US/docs/DOM/CanvasPattern) from MDN.
 * * [CanvasPattern](http://www.whatwg.org/specs/web-apps/current-work/multipage/the-canvas-element.html#canvaspattern) from whatwg.
 * * [CanvasPattern](http://www.w3.org/TR/2010/WD-2dcontext-20100304/#canvaspattern) from W3C.
 */
/// @domName CanvasPattern; @docsEditable true
class CanvasPattern native "*CanvasPattern" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * A rendering context for a canvas element.
 *
 * This context is extended by [CanvasRenderingContext2D] and
 * [WebGLRenderingContext].
 */
/// @domName CanvasRenderingContext; @docsEditable true
class CanvasRenderingContext native "*CanvasRenderingContext" {

  /// Reference to the canvas element to which this context belongs.
  /// @domName CanvasRenderingContext.canvas; @docsEditable true
  final CanvasElement canvas;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CanvasRenderingContext2D
class CanvasRenderingContext2D extends CanvasRenderingContext native "*CanvasRenderingContext2D" {

  /// @domName CanvasRenderingContext2D.fillStyle; @docsEditable true
  @Creates('String|CanvasGradient|CanvasPattern') @Returns('String|CanvasGradient|CanvasPattern')
  dynamic fillStyle;

  /// @domName CanvasRenderingContext2D.font; @docsEditable true
  String font;

  /// @domName CanvasRenderingContext2D.globalAlpha; @docsEditable true
  num globalAlpha;

  /// @domName CanvasRenderingContext2D.globalCompositeOperation; @docsEditable true
  String globalCompositeOperation;

  /// @domName CanvasRenderingContext2D.lineCap; @docsEditable true
  String lineCap;

  /// @domName CanvasRenderingContext2D.lineDashOffset; @docsEditable true
  num lineDashOffset;

  /// @domName CanvasRenderingContext2D.lineJoin; @docsEditable true
  String lineJoin;

  /// @domName CanvasRenderingContext2D.lineWidth; @docsEditable true
  num lineWidth;

  /// @domName CanvasRenderingContext2D.miterLimit; @docsEditable true
  num miterLimit;

  /// @domName CanvasRenderingContext2D.shadowBlur; @docsEditable true
  num shadowBlur;

  /// @domName CanvasRenderingContext2D.shadowColor; @docsEditable true
  String shadowColor;

  /// @domName CanvasRenderingContext2D.shadowOffsetX; @docsEditable true
  num shadowOffsetX;

  /// @domName CanvasRenderingContext2D.shadowOffsetY; @docsEditable true
  num shadowOffsetY;

  /// @domName CanvasRenderingContext2D.strokeStyle; @docsEditable true
  @Creates('String|CanvasGradient|CanvasPattern') @Returns('String|CanvasGradient|CanvasPattern')
  dynamic strokeStyle;

  /// @domName CanvasRenderingContext2D.textAlign; @docsEditable true
  String textAlign;

  /// @domName CanvasRenderingContext2D.textBaseline; @docsEditable true
  String textBaseline;

  /// @domName CanvasRenderingContext2D.webkitBackingStorePixelRatio; @docsEditable true
  final num webkitBackingStorePixelRatio;

  /// @domName CanvasRenderingContext2D.webkitImageSmoothingEnabled; @docsEditable true
  bool webkitImageSmoothingEnabled;

  /// @domName CanvasRenderingContext2D.webkitLineDash; @docsEditable true
  List webkitLineDash;

  /// @domName CanvasRenderingContext2D.webkitLineDashOffset; @docsEditable true
  num webkitLineDashOffset;

  /// @domName CanvasRenderingContext2D.arc; @docsEditable true
  void arc(num x, num y, num radius, num startAngle, num endAngle, bool anticlockwise) native;

  /// @domName CanvasRenderingContext2D.arcTo; @docsEditable true
  void arcTo(num x1, num y1, num x2, num y2, num radius) native;

  /// @domName CanvasRenderingContext2D.beginPath; @docsEditable true
  void beginPath() native;

  /// @domName CanvasRenderingContext2D.bezierCurveTo; @docsEditable true
  void bezierCurveTo(num cp1x, num cp1y, num cp2x, num cp2y, num x, num y) native;

  /// @domName CanvasRenderingContext2D.clearRect; @docsEditable true
  void clearRect(num x, num y, num width, num height) native;

  /// @domName CanvasRenderingContext2D.clearShadow; @docsEditable true
  void clearShadow() native;

  /// @domName CanvasRenderingContext2D.clip; @docsEditable true
  void clip() native;

  /// @domName CanvasRenderingContext2D.closePath; @docsEditable true
  void closePath() native;

  /// @domName CanvasRenderingContext2D.createImageData; @docsEditable true
  ImageData createImageData(imagedata_OR_sw, [num sh]) {
    if ((?imagedata_OR_sw && (imagedata_OR_sw is ImageData || imagedata_OR_sw == null)) &&
        !?sh) {
      var imagedata_1 = _convertDartToNative_ImageData(imagedata_OR_sw);
      return _convertNativeToDart_ImageData(_createImageData_1(imagedata_1));
    }
    if ((?imagedata_OR_sw && (imagedata_OR_sw is num || imagedata_OR_sw == null))) {
      return _convertNativeToDart_ImageData(_createImageData_2(imagedata_OR_sw, sh));
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }
  @JSName('createImageData')
  @Creates('ImageData|=Object')
  _createImageData_1(imagedata) native;
  @JSName('createImageData')
  @Creates('ImageData|=Object')
  _createImageData_2(num sw, sh) native;

  /// @domName CanvasRenderingContext2D.createLinearGradient; @docsEditable true
  CanvasGradient createLinearGradient(num x0, num y0, num x1, num y1) native;

  /// @domName CanvasRenderingContext2D.createPattern; @docsEditable true
  CanvasPattern createPattern(canvas_OR_image, String repetitionType) native;

  /// @domName CanvasRenderingContext2D.createRadialGradient; @docsEditable true
  CanvasGradient createRadialGradient(num x0, num y0, num r0, num x1, num y1, num r1) native;

  /// @domName CanvasRenderingContext2D.drawImage; @docsEditable true
  void drawImage(canvas_OR_image_OR_video, num sx_OR_x, num sy_OR_y, [num sw_OR_width, num height_OR_sh, num dx, num dy, num dw, num dh]) native;

  /// @domName CanvasRenderingContext2D.drawImageFromRect; @docsEditable true
  void drawImageFromRect(ImageElement image, [num sx, num sy, num sw, num sh, num dx, num dy, num dw, num dh, String compositeOperation]) native;

  /// @domName CanvasRenderingContext2D.fill; @docsEditable true
  void fill() native;

  /// @domName CanvasRenderingContext2D.fillRect; @docsEditable true
  void fillRect(num x, num y, num width, num height) native;

  /// @domName CanvasRenderingContext2D.fillText; @docsEditable true
  void fillText(String text, num x, num y, [num maxWidth]) native;

  /// @domName CanvasRenderingContext2D.getImageData; @docsEditable true
  ImageData getImageData(num sx, num sy, num sw, num sh) {
    return _convertNativeToDart_ImageData(_getImageData_1(sx, sy, sw, sh));
  }
  @JSName('getImageData')
  @Creates('ImageData|=Object')
  _getImageData_1(sx, sy, sw, sh) native;

  /// @domName CanvasRenderingContext2D.getLineDash; @docsEditable true
  List<num> getLineDash() native;

  /// @domName CanvasRenderingContext2D.isPointInPath; @docsEditable true
  bool isPointInPath(num x, num y) native;

  /// @domName CanvasRenderingContext2D.lineTo; @docsEditable true
  void lineTo(num x, num y) native;

  /// @domName CanvasRenderingContext2D.measureText; @docsEditable true
  TextMetrics measureText(String text) native;

  /// @domName CanvasRenderingContext2D.moveTo; @docsEditable true
  void moveTo(num x, num y) native;

  /// @domName CanvasRenderingContext2D.putImageData; @docsEditable true
  void putImageData(ImageData imagedata, num dx, num dy, [num dirtyX, num dirtyY, num dirtyWidth, num dirtyHeight]) {
    if (!?dirtyX &&
        !?dirtyY &&
        !?dirtyWidth &&
        !?dirtyHeight) {
      var imagedata_1 = _convertDartToNative_ImageData(imagedata);
      _putImageData_1(imagedata_1, dx, dy);
      return;
    }
    var imagedata_2 = _convertDartToNative_ImageData(imagedata);
    _putImageData_2(imagedata_2, dx, dy, dirtyX, dirtyY, dirtyWidth, dirtyHeight);
    return;
    throw new ArgumentError("Incorrect number or type of arguments");
  }
  @JSName('putImageData')
  void _putImageData_1(imagedata, dx, dy) native;
  @JSName('putImageData')
  void _putImageData_2(imagedata, dx, dy, dirtyX, dirtyY, dirtyWidth, dirtyHeight) native;

  /// @domName CanvasRenderingContext2D.quadraticCurveTo; @docsEditable true
  void quadraticCurveTo(num cpx, num cpy, num x, num y) native;

  /// @domName CanvasRenderingContext2D.rect; @docsEditable true
  void rect(num x, num y, num width, num height) native;

  /// @domName CanvasRenderingContext2D.restore; @docsEditable true
  void restore() native;

  /// @domName CanvasRenderingContext2D.rotate; @docsEditable true
  void rotate(num angle) native;

  /// @domName CanvasRenderingContext2D.save; @docsEditable true
  void save() native;

  /// @domName CanvasRenderingContext2D.scale; @docsEditable true
  void scale(num sx, num sy) native;

  /// @domName CanvasRenderingContext2D.setAlpha; @docsEditable true
  void setAlpha(num alpha) native;

  /// @domName CanvasRenderingContext2D.setCompositeOperation; @docsEditable true
  void setCompositeOperation(String compositeOperation) native;

  /// @domName CanvasRenderingContext2D.setLineCap; @docsEditable true
  void setLineCap(String cap) native;

  /// @domName CanvasRenderingContext2D.setLineDash; @docsEditable true
  void setLineDash(List<num> dash) native;

  /// @domName CanvasRenderingContext2D.setLineJoin; @docsEditable true
  void setLineJoin(String join) native;

  /// @domName CanvasRenderingContext2D.setLineWidth; @docsEditable true
  void setLineWidth(num width) native;

  /// @domName CanvasRenderingContext2D.setMiterLimit; @docsEditable true
  void setMiterLimit(num limit) native;

  /// @domName CanvasRenderingContext2D.setShadow; @docsEditable true
  void setShadow(num width, num height, num blur, [c_OR_color_OR_grayLevel_OR_r, num alpha_OR_g_OR_m, num b_OR_y, num a_OR_k, num a]) native;

  /// @domName CanvasRenderingContext2D.setTransform; @docsEditable true
  void setTransform(num m11, num m12, num m21, num m22, num dx, num dy) native;

  /// @domName CanvasRenderingContext2D.stroke; @docsEditable true
  void stroke() native;

  /// @domName CanvasRenderingContext2D.strokeRect; @docsEditable true
  void strokeRect(num x, num y, num width, num height, [num lineWidth]) native;

  /// @domName CanvasRenderingContext2D.strokeText; @docsEditable true
  void strokeText(String text, num x, num y, [num maxWidth]) native;

  /// @domName CanvasRenderingContext2D.transform; @docsEditable true
  void transform(num m11, num m12, num m21, num m22, num dx, num dy) native;

  /// @domName CanvasRenderingContext2D.translate; @docsEditable true
  void translate(num tx, num ty) native;

  /// @domName CanvasRenderingContext2D.webkitGetImageDataHD; @docsEditable true
  ImageData webkitGetImageDataHD(num sx, num sy, num sw, num sh) {
    return _convertNativeToDart_ImageData(_webkitGetImageDataHD_1(sx, sy, sw, sh));
  }
  @JSName('webkitGetImageDataHD')
  @Creates('ImageData|=Object')
  _webkitGetImageDataHD_1(sx, sy, sw, sh) native;

  /// @domName CanvasRenderingContext2D.webkitPutImageDataHD; @docsEditable true
  void webkitPutImageDataHD(ImageData imagedata, num dx, num dy, [num dirtyX, num dirtyY, num dirtyWidth, num dirtyHeight]) {
    if (!?dirtyX &&
        !?dirtyY &&
        !?dirtyWidth &&
        !?dirtyHeight) {
      var imagedata_1 = _convertDartToNative_ImageData(imagedata);
      _webkitPutImageDataHD_1(imagedata_1, dx, dy);
      return;
    }
    var imagedata_2 = _convertDartToNative_ImageData(imagedata);
    _webkitPutImageDataHD_2(imagedata_2, dx, dy, dirtyX, dirtyY, dirtyWidth, dirtyHeight);
    return;
    throw new ArgumentError("Incorrect number or type of arguments");
  }
  @JSName('webkitPutImageDataHD')
  void _webkitPutImageDataHD_1(imagedata, dx, dy) native;
  @JSName('webkitPutImageDataHD')
  void _webkitPutImageDataHD_2(imagedata, dx, dy, dirtyX, dirtyY, dirtyWidth, dirtyHeight) native;


  /**
   * Sets the color used inside shapes.
   * [r], [g], [b] are 0-255, [a] is 0-1.
   */
  void setFillColorRgb(int r, int g, int b, [num a = 1]) {
    this.fillStyle = 'rgba($r, $g, $b, $a)';
  }

  /**
   * Sets the color used inside shapes.
   * [h] is in degrees, 0-360.
   * [s], [l] are in percent, 0-100.
   * [a] is 0-1.
   */
  void setFillColorHsl(int h, num s, num l, [num a = 1]) {
    this.fillStyle = 'hsla($h, $s%, $l%, $a)';
  }

  /**
   * Sets the color used for stroking shapes.
   * [r], [g], [b] are 0-255, [a] is 0-1.
   */
  void setStrokeColorRgb(int r, int g, int b, [num a = 1]) {
    this.strokeStyle = 'rgba($r, $g, $b, $a)';
  }

  /**
   * Sets the color used for stroking shapes.
   * [h] is in degrees, 0-360.
   * [s], [l] are in percent, 0-100.
   * [a] is 0-1.
   */
  void setStrokeColorHsl(int h, num s, num l, [num a = 1]) {
    this.strokeStyle = 'hsla($h, $s%, $l%, $a)';
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CharacterData; @docsEditable true
class CharacterData extends Node native "*CharacterData" {

  /// @domName CharacterData.data; @docsEditable true
  String data;

  /// @domName CharacterData.length; @docsEditable true
  final int length;

  /// @domName CharacterData.appendData; @docsEditable true
  void appendData(String data) native;

  /// @domName CharacterData.deleteData; @docsEditable true
  void deleteData(int offset, int length) native;

  /// @domName CharacterData.insertData; @docsEditable true
  void insertData(int offset, String data) native;

  /// @domName CharacterData.remove; @docsEditable true
  void remove() native;

  /// @domName CharacterData.replaceData; @docsEditable true
  void replaceData(int offset, int length, String data) native;

  /// @domName CharacterData.substringData; @docsEditable true
  String substringData(int offset, int length) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ClientRect; @docsEditable true
class ClientRect native "*ClientRect" {

  /// @domName ClientRect.bottom; @docsEditable true
  final num bottom;

  /// @domName ClientRect.height; @docsEditable true
  final num height;

  /// @domName ClientRect.left; @docsEditable true
  final num left;

  /// @domName ClientRect.right; @docsEditable true
  final num right;

  /// @domName ClientRect.top; @docsEditable true
  final num top;

  /// @domName ClientRect.width; @docsEditable true
  final num width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Clipboard; @docsEditable true
class Clipboard native "*Clipboard" {

  /// @domName Clipboard.dropEffect; @docsEditable true
  String dropEffect;

  /// @domName Clipboard.effectAllowed; @docsEditable true
  String effectAllowed;

  /// @domName Clipboard.files; @docsEditable true
  @Returns('FileList') @Creates('FileList')
  final List<File> files;

  /// @domName Clipboard.items; @docsEditable true
  final DataTransferItemList items;

  /// @domName Clipboard.types; @docsEditable true
  final List types;

  /// @domName Clipboard.clearData; @docsEditable true
  void clearData([String type]) native;

  /// @domName Clipboard.getData; @docsEditable true
  String getData(String type) native;

  /// @domName Clipboard.setData; @docsEditable true
  bool setData(String type, String data) native;

  /// @domName Clipboard.setDragImage; @docsEditable true
  void setDragImage(ImageElement image, int x, int y) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CloseEvent; @docsEditable true
class CloseEvent extends Event native "*CloseEvent" {

  /// @domName CloseEvent.code; @docsEditable true
  final int code;

  /// @domName CloseEvent.reason; @docsEditable true
  final String reason;

  /// @domName CloseEvent.wasClean; @docsEditable true
  final bool wasClean;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Comment; @docsEditable true
class Comment extends CharacterData native "*Comment" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CompositionEvent; @docsEditable true
class CompositionEvent extends UIEvent native "*CompositionEvent" {

  /// @domName CompositionEvent.data; @docsEditable true
  final String data;

  /// @domName CompositionEvent.initCompositionEvent; @docsEditable true
  void initCompositionEvent(String typeArg, bool canBubbleArg, bool cancelableArg, LocalWindow viewArg, String dataArg) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Console
class Console {

  static Console safeConsole = new Console();

  bool get _isConsoleDefined => JS('bool', "typeof console != 'undefined'");

  /// @domName Console.memory; @docsEditable true
  MemoryInfo get memory => _isConsoleDefined ?
      JS('MemoryInfo', 'console.memory') : null;

  /// @domName Console.profiles; @docsEditable true
  List<ScriptProfile> get profiles => _isConsoleDefined ?
      JS('List<ScriptProfile>', 'console.profiles') : null;

  /// @domName Console.assertCondition; @docsEditable true
  void assertCondition(bool condition, Object arg) => _isConsoleDefined ?
      JS('void', 'console.assertCondition(#, #)', condition, arg) : null;

  /// @domName Console.count; @docsEditable true
  void count(Object arg) => _isConsoleDefined ?
      JS('void', 'console.count(#)', arg) : null;

  /// @domName Console.debug; @docsEditable true
  void debug(Object arg) => _isConsoleDefined ?
      JS('void', 'console.debug(#)', arg) : null;

  /// @domName Console.dir; @docsEditable true
  void dir(Object arg) => _isConsoleDefined ?
      JS('void', 'console.debug(#)', arg) : null;

  /// @domName Console.dirxml; @docsEditable true
  void dirxml(Object arg) => _isConsoleDefined ?
      JS('void', 'console.dirxml(#)', arg) : null;

  /// @domName Console.error; @docsEditable true
  void error(Object arg) => _isConsoleDefined ?
      JS('void', 'console.error(#)', arg) : null;

  /// @domName Console.group; @docsEditable true
  void group(Object arg) => _isConsoleDefined ?
      JS('void', 'console.group(#)', arg) : null;

  /// @domName Console.groupCollapsed; @docsEditable true
  void groupCollapsed(Object arg) => _isConsoleDefined ?
      JS('void', 'console.groupCollapsed(#)', arg) : null;

  /// @domName Console.groupEnd; @docsEditable true
  void groupEnd() => _isConsoleDefined ?
      JS('void', 'console.groupEnd()') : null;

  /// @domName Console.info; @docsEditable true
  void info(Object arg) => _isConsoleDefined ?
      JS('void', 'console.info(#)', arg) : null;

  /// @domName Console.log; @docsEditable true
  void log(Object arg) => _isConsoleDefined ?
      JS('void', 'console.log(#)', arg) : null;

  /// @domName Console.markTimeline; @docsEditable true
  void markTimeline(Object arg) => _isConsoleDefined ?
      JS('void', 'console.markTimeline(#)', arg) : null;

  /// @domName Console.profile; @docsEditable true
  void profile(String title) => _isConsoleDefined ?
      JS('void', 'console.profile(#)', title) : null;

  /// @domName Console.profileEnd; @docsEditable true
  void profileEnd(String title) => _isConsoleDefined ?
      JS('void', 'console.profileEnd(#)', title) : null;

  /// @domName Console.time; @docsEditable true
  void time(String title) => _isConsoleDefined ?
      JS('void', 'console.time(#)', title) : null;

  /// @domName Console.timeEnd; @docsEditable true
  void timeEnd(String title, Object arg) => _isConsoleDefined ?
      JS('void', 'console.timeEnd(#, #)', title, arg) : null;

  /// @domName Console.timeStamp; @docsEditable true
  void timeStamp(Object arg) => _isConsoleDefined ?
      JS('void', 'console.timeStamp(#)', arg) : null;

  /// @domName Console.trace; @docsEditable true
  void trace(Object arg) => _isConsoleDefined ?
      JS('void', 'console.trace(#)', arg) : null;

  /// @domName Console.warn; @docsEditable true
  void warn(Object arg) => _isConsoleDefined ?
      JS('void', 'console.warn(#)', arg) : null;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLContentElement; @docsEditable true
class ContentElement extends Element native "*HTMLContentElement" {

  ///@docsEditable true
  factory ContentElement() => document.$dom_createElement("content");

  /// @domName HTMLContentElement.resetStyleInheritance; @docsEditable true
  bool resetStyleInheritance;

  /// @domName HTMLContentElement.select; @docsEditable true
  String select;

  /// @domName HTMLContentElement.getDistributedNodes; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  List<Node> getDistributedNodes() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Coordinates; @docsEditable true
class Coordinates native "*Coordinates" {

  /// @domName Coordinates.accuracy; @docsEditable true
  final num accuracy;

  /// @domName Coordinates.altitude; @docsEditable true
  final num altitude;

  /// @domName Coordinates.altitudeAccuracy; @docsEditable true
  final num altitudeAccuracy;

  /// @domName Coordinates.heading; @docsEditable true
  final num heading;

  /// @domName Coordinates.latitude; @docsEditable true
  final num latitude;

  /// @domName Coordinates.longitude; @docsEditable true
  final num longitude;

  /// @domName Coordinates.speed; @docsEditable true
  final num speed;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Counter; @docsEditable true
class Counter native "*Counter" {

  /// @domName Counter.identifier; @docsEditable true
  final String identifier;

  /// @domName Counter.listStyle; @docsEditable true
  final String listStyle;

  /// @domName Counter.separator; @docsEditable true
  final String separator;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Crypto; @docsEditable true
class Crypto native "*Crypto" {

  /// @domName Crypto.getRandomValues; @docsEditable true
  void getRandomValues(ArrayBufferView array) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSCharsetRule; @docsEditable true
class CssCharsetRule extends CssRule native "*CSSCharsetRule" {

  /// @domName CSSCharsetRule.encoding; @docsEditable true
  String encoding;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSFontFaceRule; @docsEditable true
class CssFontFaceRule extends CssRule native "*CSSFontFaceRule" {

  /// @domName CSSFontFaceRule.style; @docsEditable true
  final CssStyleDeclaration style;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSImportRule; @docsEditable true
class CssImportRule extends CssRule native "*CSSImportRule" {

  /// @domName CSSImportRule.href; @docsEditable true
  final String href;

  /// @domName CSSImportRule.media; @docsEditable true
  final MediaList media;

  /// @domName CSSImportRule.styleSheet; @docsEditable true
  final CssStyleSheet styleSheet;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebKitCSSKeyframeRule; @docsEditable true
class CssKeyframeRule extends CssRule native "*WebKitCSSKeyframeRule" {

  /// @domName WebKitCSSKeyframeRule.keyText; @docsEditable true
  String keyText;

  /// @domName WebKitCSSKeyframeRule.style; @docsEditable true
  final CssStyleDeclaration style;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebKitCSSKeyframesRule; @docsEditable true
class CssKeyframesRule extends CssRule native "*WebKitCSSKeyframesRule" {

  /// @domName WebKitCSSKeyframesRule.cssRules; @docsEditable true
  @Returns('_CssRuleList') @Creates('_CssRuleList')
  final List<CssRule> cssRules;

  /// @domName WebKitCSSKeyframesRule.name; @docsEditable true
  String name;

  /// @domName WebKitCSSKeyframesRule.deleteRule; @docsEditable true
  void deleteRule(String key) native;

  /// @domName WebKitCSSKeyframesRule.findRule; @docsEditable true
  CssKeyframeRule findRule(String key) native;

  /// @domName WebKitCSSKeyframesRule.insertRule; @docsEditable true
  void insertRule(String rule) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebKitCSSMatrix; @docsEditable true
class CssMatrix native "*WebKitCSSMatrix" {

  ///@docsEditable true
  factory CssMatrix([String cssValue]) {
    if (!?cssValue) {
      return _CssMatrixFactoryProvider.createCssMatrix();
    }
    return _CssMatrixFactoryProvider.createCssMatrix(cssValue);
  }

  /// @domName WebKitCSSMatrix.a; @docsEditable true
  num a;

  /// @domName WebKitCSSMatrix.b; @docsEditable true
  num b;

  /// @domName WebKitCSSMatrix.c; @docsEditable true
  num c;

  /// @domName WebKitCSSMatrix.d; @docsEditable true
  num d;

  /// @domName WebKitCSSMatrix.e; @docsEditable true
  num e;

  /// @domName WebKitCSSMatrix.f; @docsEditable true
  num f;

  /// @domName WebKitCSSMatrix.m11; @docsEditable true
  num m11;

  /// @domName WebKitCSSMatrix.m12; @docsEditable true
  num m12;

  /// @domName WebKitCSSMatrix.m13; @docsEditable true
  num m13;

  /// @domName WebKitCSSMatrix.m14; @docsEditable true
  num m14;

  /// @domName WebKitCSSMatrix.m21; @docsEditable true
  num m21;

  /// @domName WebKitCSSMatrix.m22; @docsEditable true
  num m22;

  /// @domName WebKitCSSMatrix.m23; @docsEditable true
  num m23;

  /// @domName WebKitCSSMatrix.m24; @docsEditable true
  num m24;

  /// @domName WebKitCSSMatrix.m31; @docsEditable true
  num m31;

  /// @domName WebKitCSSMatrix.m32; @docsEditable true
  num m32;

  /// @domName WebKitCSSMatrix.m33; @docsEditable true
  num m33;

  /// @domName WebKitCSSMatrix.m34; @docsEditable true
  num m34;

  /// @domName WebKitCSSMatrix.m41; @docsEditable true
  num m41;

  /// @domName WebKitCSSMatrix.m42; @docsEditable true
  num m42;

  /// @domName WebKitCSSMatrix.m43; @docsEditable true
  num m43;

  /// @domName WebKitCSSMatrix.m44; @docsEditable true
  num m44;

  /// @domName WebKitCSSMatrix.inverse; @docsEditable true
  CssMatrix inverse() native;

  /// @domName WebKitCSSMatrix.multiply; @docsEditable true
  CssMatrix multiply(CssMatrix secondMatrix) native;

  /// @domName WebKitCSSMatrix.rotate; @docsEditable true
  CssMatrix rotate(num rotX, num rotY, num rotZ) native;

  /// @domName WebKitCSSMatrix.rotateAxisAngle; @docsEditable true
  CssMatrix rotateAxisAngle(num x, num y, num z, num angle) native;

  /// @domName WebKitCSSMatrix.scale; @docsEditable true
  CssMatrix scale(num scaleX, num scaleY, num scaleZ) native;

  /// @domName WebKitCSSMatrix.setMatrixValue; @docsEditable true
  void setMatrixValue(String string) native;

  /// @domName WebKitCSSMatrix.skewX; @docsEditable true
  CssMatrix skewX(num angle) native;

  /// @domName WebKitCSSMatrix.skewY; @docsEditable true
  CssMatrix skewY(num angle) native;

  /// @domName WebKitCSSMatrix.toString; @docsEditable true
  String toString() native;

  /// @domName WebKitCSSMatrix.translate; @docsEditable true
  CssMatrix translate(num x, num y, num z) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSMediaRule; @docsEditable true
class CssMediaRule extends CssRule native "*CSSMediaRule" {

  /// @domName CSSMediaRule.cssRules; @docsEditable true
  @Returns('_CssRuleList') @Creates('_CssRuleList')
  final List<CssRule> cssRules;

  /// @domName CSSMediaRule.media; @docsEditable true
  final MediaList media;

  /// @domName CSSMediaRule.deleteRule; @docsEditable true
  void deleteRule(int index) native;

  /// @domName CSSMediaRule.insertRule; @docsEditable true
  int insertRule(String rule, int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSPageRule; @docsEditable true
class CssPageRule extends CssRule native "*CSSPageRule" {

  /// @domName CSSPageRule.selectorText; @docsEditable true
  String selectorText;

  /// @domName CSSPageRule.style; @docsEditable true
  final CssStyleDeclaration style;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSPrimitiveValue; @docsEditable true
class CssPrimitiveValue extends CssValue native "*CSSPrimitiveValue" {

  static const int CSS_ATTR = 22;

  static const int CSS_CM = 6;

  static const int CSS_COUNTER = 23;

  static const int CSS_DEG = 11;

  static const int CSS_DIMENSION = 18;

  static const int CSS_EMS = 3;

  static const int CSS_EXS = 4;

  static const int CSS_GRAD = 13;

  static const int CSS_HZ = 16;

  static const int CSS_IDENT = 21;

  static const int CSS_IN = 8;

  static const int CSS_KHZ = 17;

  static const int CSS_MM = 7;

  static const int CSS_MS = 14;

  static const int CSS_NUMBER = 1;

  static const int CSS_PC = 10;

  static const int CSS_PERCENTAGE = 2;

  static const int CSS_PT = 9;

  static const int CSS_PX = 5;

  static const int CSS_RAD = 12;

  static const int CSS_RECT = 24;

  static const int CSS_RGBCOLOR = 25;

  static const int CSS_S = 15;

  static const int CSS_STRING = 19;

  static const int CSS_UNKNOWN = 0;

  static const int CSS_URI = 20;

  static const int CSS_VH = 27;

  static const int CSS_VMIN = 28;

  static const int CSS_VW = 26;

  /// @domName CSSPrimitiveValue.primitiveType; @docsEditable true
  final int primitiveType;

  /// @domName CSSPrimitiveValue.getCounterValue; @docsEditable true
  Counter getCounterValue() native;

  /// @domName CSSPrimitiveValue.getFloatValue; @docsEditable true
  num getFloatValue(int unitType) native;

  /// @domName CSSPrimitiveValue.getRGBColorValue; @docsEditable true
  @JSName('getRGBColorValue')
  RgbColor getRgbColorValue() native;

  /// @domName CSSPrimitiveValue.getRectValue; @docsEditable true
  Rect getRectValue() native;

  /// @domName CSSPrimitiveValue.getStringValue; @docsEditable true
  String getStringValue() native;

  /// @domName CSSPrimitiveValue.setFloatValue; @docsEditable true
  void setFloatValue(int unitType, num floatValue) native;

  /// @domName CSSPrimitiveValue.setStringValue; @docsEditable true
  void setStringValue(int stringType, String stringValue) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSRule; @docsEditable true
class CssRule native "*CSSRule" {

  static const int CHARSET_RULE = 2;

  static const int FONT_FACE_RULE = 5;

  static const int IMPORT_RULE = 3;

  static const int MEDIA_RULE = 4;

  static const int PAGE_RULE = 6;

  static const int STYLE_RULE = 1;

  static const int UNKNOWN_RULE = 0;

  static const int WEBKIT_KEYFRAMES_RULE = 7;

  static const int WEBKIT_KEYFRAME_RULE = 8;

  /// @domName CSSRule.cssText; @docsEditable true
  String cssText;

  /// @domName CSSRule.parentRule; @docsEditable true
  final CssRule parentRule;

  /// @domName CSSRule.parentStyleSheet; @docsEditable true
  final CssStyleSheet parentStyleSheet;

  /// @domName CSSRule.type; @docsEditable true
  final int type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


String _cachedBrowserPrefix;

String get _browserPrefix {
  if (_cachedBrowserPrefix == null) {
    if (_Device.isFirefox) {
      _cachedBrowserPrefix = '-moz-';
    } else if (_Device.isIE) {
      _cachedBrowserPrefix = '-ms-';
    } else if (_Device.isOpera) {
      _cachedBrowserPrefix = '-o-';
    } else {
      _cachedBrowserPrefix = '-webkit-';
    }
  }
  return _cachedBrowserPrefix;
}

/// @domName CSSStyleDeclaration
class CssStyleDeclaration native "*CSSStyleDeclaration" {
  factory CssStyleDeclaration() => _CssStyleDeclarationFactoryProvider.createCssStyleDeclaration();
  factory CssStyleDeclaration.css(String css) =>
      _CssStyleDeclarationFactoryProvider.createCssStyleDeclaration_css(css);


  /// @domName CSSStyleDeclaration.cssText; @docsEditable true
  String cssText;

  /// @domName CSSStyleDeclaration.length; @docsEditable true
  final int length;

  /// @domName CSSStyleDeclaration.parentRule; @docsEditable true
  final CssRule parentRule;

  /// @domName CSSStyleDeclaration.getPropertyCSSValue; @docsEditable true
  @JSName('getPropertyCSSValue')
  CssValue getPropertyCssValue(String propertyName) native;

  /// @domName CSSStyleDeclaration.getPropertyPriority; @docsEditable true
  String getPropertyPriority(String propertyName) native;

  /// @domName CSSStyleDeclaration.getPropertyShorthand; @docsEditable true
  String getPropertyShorthand(String propertyName) native;

  /// @domName CSSStyleDeclaration._getPropertyValue; @docsEditable true
  @JSName('getPropertyValue')
  String _getPropertyValue(String propertyName) native;

  /// @domName CSSStyleDeclaration.isPropertyImplicit; @docsEditable true
  bool isPropertyImplicit(String propertyName) native;

  /// @domName CSSStyleDeclaration.item; @docsEditable true
  String item(int index) native;

  /// @domName CSSStyleDeclaration.removeProperty; @docsEditable true
  String removeProperty(String propertyName) native;


  String getPropertyValue(String propertyName) {
    var propValue = _getPropertyValue(propertyName);
    return propValue != null ? propValue : '';
  }

  void setProperty(String propertyName, String value, [String priority]) {
    JS('void', '#.setProperty(#, #, #)', this, propertyName, value, priority);
    // Bug #2772, IE9 requires a poke to actually apply the value.
    if (JS('bool', '!!#.setAttribute', this)) {
      JS('void', '#.setAttribute(#, #)', this, propertyName, value);
    }
  }

  // TODO(jacobr): generate this list of properties using the existing script.
  /** Gets the value of "align-content" */
  String get alignContent =>
    getPropertyValue('${_browserPrefix}align-content');

  /** Sets the value of "align-content" */
  void set alignContent(String value) {
    setProperty('${_browserPrefix}align-content', value, '');
  }

  /** Gets the value of "align-items" */
  String get alignItems =>
    getPropertyValue('${_browserPrefix}align-items');

  /** Sets the value of "align-items" */
  void set alignItems(String value) {
    setProperty('${_browserPrefix}align-items', value, '');
  }

  /** Gets the value of "align-self" */
  String get alignSelf =>
    getPropertyValue('${_browserPrefix}align-self');

  /** Sets the value of "align-self" */
  void set alignSelf(String value) {
    setProperty('${_browserPrefix}align-self', value, '');
  }

  /** Gets the value of "animation" */
  String get animation =>
    getPropertyValue('${_browserPrefix}animation');

  /** Sets the value of "animation" */
  void set animation(String value) {
    setProperty('${_browserPrefix}animation', value, '');
  }

  /** Gets the value of "animation-delay" */
  String get animationDelay =>
    getPropertyValue('${_browserPrefix}animation-delay');

  /** Sets the value of "animation-delay" */
  void set animationDelay(String value) {
    setProperty('${_browserPrefix}animation-delay', value, '');
  }

  /** Gets the value of "animation-direction" */
  String get animationDirection =>
    getPropertyValue('${_browserPrefix}animation-direction');

  /** Sets the value of "animation-direction" */
  void set animationDirection(String value) {
    setProperty('${_browserPrefix}animation-direction', value, '');
  }

  /** Gets the value of "animation-duration" */
  String get animationDuration =>
    getPropertyValue('${_browserPrefix}animation-duration');

  /** Sets the value of "animation-duration" */
  void set animationDuration(String value) {
    setProperty('${_browserPrefix}animation-duration', value, '');
  }

  /** Gets the value of "animation-fill-mode" */
  String get animationFillMode =>
    getPropertyValue('${_browserPrefix}animation-fill-mode');

  /** Sets the value of "animation-fill-mode" */
  void set animationFillMode(String value) {
    setProperty('${_browserPrefix}animation-fill-mode', value, '');
  }

  /** Gets the value of "animation-iteration-count" */
  String get animationIterationCount =>
    getPropertyValue('${_browserPrefix}animation-iteration-count');

  /** Sets the value of "animation-iteration-count" */
  void set animationIterationCount(String value) {
    setProperty('${_browserPrefix}animation-iteration-count', value, '');
  }

  /** Gets the value of "animation-name" */
  String get animationName =>
    getPropertyValue('${_browserPrefix}animation-name');

  /** Sets the value of "animation-name" */
  void set animationName(String value) {
    setProperty('${_browserPrefix}animation-name', value, '');
  }

  /** Gets the value of "animation-play-state" */
  String get animationPlayState =>
    getPropertyValue('${_browserPrefix}animation-play-state');

  /** Sets the value of "animation-play-state" */
  void set animationPlayState(String value) {
    setProperty('${_browserPrefix}animation-play-state', value, '');
  }

  /** Gets the value of "animation-timing-function" */
  String get animationTimingFunction =>
    getPropertyValue('${_browserPrefix}animation-timing-function');

  /** Sets the value of "animation-timing-function" */
  void set animationTimingFunction(String value) {
    setProperty('${_browserPrefix}animation-timing-function', value, '');
  }

  /** Gets the value of "app-region" */
  String get appRegion =>
    getPropertyValue('${_browserPrefix}app-region');

  /** Sets the value of "app-region" */
  void set appRegion(String value) {
    setProperty('${_browserPrefix}app-region', value, '');
  }

  /** Gets the value of "appearance" */
  String get appearance =>
    getPropertyValue('${_browserPrefix}appearance');

  /** Sets the value of "appearance" */
  void set appearance(String value) {
    setProperty('${_browserPrefix}appearance', value, '');
  }

  /** Gets the value of "aspect-ratio" */
  String get aspectRatio =>
    getPropertyValue('${_browserPrefix}aspect-ratio');

  /** Sets the value of "aspect-ratio" */
  void set aspectRatio(String value) {
    setProperty('${_browserPrefix}aspect-ratio', value, '');
  }

  /** Gets the value of "backface-visibility" */
  String get backfaceVisibility =>
    getPropertyValue('${_browserPrefix}backface-visibility');

  /** Sets the value of "backface-visibility" */
  void set backfaceVisibility(String value) {
    setProperty('${_browserPrefix}backface-visibility', value, '');
  }

  /** Gets the value of "background" */
  String get background =>
    getPropertyValue('background');

  /** Sets the value of "background" */
  void set background(String value) {
    setProperty('background', value, '');
  }

  /** Gets the value of "background-attachment" */
  String get backgroundAttachment =>
    getPropertyValue('background-attachment');

  /** Sets the value of "background-attachment" */
  void set backgroundAttachment(String value) {
    setProperty('background-attachment', value, '');
  }

  /** Gets the value of "background-clip" */
  String get backgroundClip =>
    getPropertyValue('background-clip');

  /** Sets the value of "background-clip" */
  void set backgroundClip(String value) {
    setProperty('background-clip', value, '');
  }

  /** Gets the value of "background-color" */
  String get backgroundColor =>
    getPropertyValue('background-color');

  /** Sets the value of "background-color" */
  void set backgroundColor(String value) {
    setProperty('background-color', value, '');
  }

  /** Gets the value of "background-composite" */
  String get backgroundComposite =>
    getPropertyValue('${_browserPrefix}background-composite');

  /** Sets the value of "background-composite" */
  void set backgroundComposite(String value) {
    setProperty('${_browserPrefix}background-composite', value, '');
  }

  /** Gets the value of "background-image" */
  String get backgroundImage =>
    getPropertyValue('background-image');

  /** Sets the value of "background-image" */
  void set backgroundImage(String value) {
    setProperty('background-image', value, '');
  }

  /** Gets the value of "background-origin" */
  String get backgroundOrigin =>
    getPropertyValue('background-origin');

  /** Sets the value of "background-origin" */
  void set backgroundOrigin(String value) {
    setProperty('background-origin', value, '');
  }

  /** Gets the value of "background-position" */
  String get backgroundPosition =>
    getPropertyValue('background-position');

  /** Sets the value of "background-position" */
  void set backgroundPosition(String value) {
    setProperty('background-position', value, '');
  }

  /** Gets the value of "background-position-x" */
  String get backgroundPositionX =>
    getPropertyValue('background-position-x');

  /** Sets the value of "background-position-x" */
  void set backgroundPositionX(String value) {
    setProperty('background-position-x', value, '');
  }

  /** Gets the value of "background-position-y" */
  String get backgroundPositionY =>
    getPropertyValue('background-position-y');

  /** Sets the value of "background-position-y" */
  void set backgroundPositionY(String value) {
    setProperty('background-position-y', value, '');
  }

  /** Gets the value of "background-repeat" */
  String get backgroundRepeat =>
    getPropertyValue('background-repeat');

  /** Sets the value of "background-repeat" */
  void set backgroundRepeat(String value) {
    setProperty('background-repeat', value, '');
  }

  /** Gets the value of "background-repeat-x" */
  String get backgroundRepeatX =>
    getPropertyValue('background-repeat-x');

  /** Sets the value of "background-repeat-x" */
  void set backgroundRepeatX(String value) {
    setProperty('background-repeat-x', value, '');
  }

  /** Gets the value of "background-repeat-y" */
  String get backgroundRepeatY =>
    getPropertyValue('background-repeat-y');

  /** Sets the value of "background-repeat-y" */
  void set backgroundRepeatY(String value) {
    setProperty('background-repeat-y', value, '');
  }

  /** Gets the value of "background-size" */
  String get backgroundSize =>
    getPropertyValue('background-size');

  /** Sets the value of "background-size" */
  void set backgroundSize(String value) {
    setProperty('background-size', value, '');
  }

  /** Gets the value of "blend-mode" */
  String get blendMode =>
    getPropertyValue('${_browserPrefix}blend-mode');

  /** Sets the value of "blend-mode" */
  void set blendMode(String value) {
    setProperty('${_browserPrefix}blend-mode', value, '');
  }

  /** Gets the value of "border" */
  String get border =>
    getPropertyValue('border');

  /** Sets the value of "border" */
  void set border(String value) {
    setProperty('border', value, '');
  }

  /** Gets the value of "border-after" */
  String get borderAfter =>
    getPropertyValue('${_browserPrefix}border-after');

  /** Sets the value of "border-after" */
  void set borderAfter(String value) {
    setProperty('${_browserPrefix}border-after', value, '');
  }

  /** Gets the value of "border-after-color" */
  String get borderAfterColor =>
    getPropertyValue('${_browserPrefix}border-after-color');

  /** Sets the value of "border-after-color" */
  void set borderAfterColor(String value) {
    setProperty('${_browserPrefix}border-after-color', value, '');
  }

  /** Gets the value of "border-after-style" */
  String get borderAfterStyle =>
    getPropertyValue('${_browserPrefix}border-after-style');

  /** Sets the value of "border-after-style" */
  void set borderAfterStyle(String value) {
    setProperty('${_browserPrefix}border-after-style', value, '');
  }

  /** Gets the value of "border-after-width" */
  String get borderAfterWidth =>
    getPropertyValue('${_browserPrefix}border-after-width');

  /** Sets the value of "border-after-width" */
  void set borderAfterWidth(String value) {
    setProperty('${_browserPrefix}border-after-width', value, '');
  }

  /** Gets the value of "border-before" */
  String get borderBefore =>
    getPropertyValue('${_browserPrefix}border-before');

  /** Sets the value of "border-before" */
  void set borderBefore(String value) {
    setProperty('${_browserPrefix}border-before', value, '');
  }

  /** Gets the value of "border-before-color" */
  String get borderBeforeColor =>
    getPropertyValue('${_browserPrefix}border-before-color');

  /** Sets the value of "border-before-color" */
  void set borderBeforeColor(String value) {
    setProperty('${_browserPrefix}border-before-color', value, '');
  }

  /** Gets the value of "border-before-style" */
  String get borderBeforeStyle =>
    getPropertyValue('${_browserPrefix}border-before-style');

  /** Sets the value of "border-before-style" */
  void set borderBeforeStyle(String value) {
    setProperty('${_browserPrefix}border-before-style', value, '');
  }

  /** Gets the value of "border-before-width" */
  String get borderBeforeWidth =>
    getPropertyValue('${_browserPrefix}border-before-width');

  /** Sets the value of "border-before-width" */
  void set borderBeforeWidth(String value) {
    setProperty('${_browserPrefix}border-before-width', value, '');
  }

  /** Gets the value of "border-bottom" */
  String get borderBottom =>
    getPropertyValue('border-bottom');

  /** Sets the value of "border-bottom" */
  void set borderBottom(String value) {
    setProperty('border-bottom', value, '');
  }

  /** Gets the value of "border-bottom-color" */
  String get borderBottomColor =>
    getPropertyValue('border-bottom-color');

  /** Sets the value of "border-bottom-color" */
  void set borderBottomColor(String value) {
    setProperty('border-bottom-color', value, '');
  }

  /** Gets the value of "border-bottom-left-radius" */
  String get borderBottomLeftRadius =>
    getPropertyValue('border-bottom-left-radius');

  /** Sets the value of "border-bottom-left-radius" */
  void set borderBottomLeftRadius(String value) {
    setProperty('border-bottom-left-radius', value, '');
  }

  /** Gets the value of "border-bottom-right-radius" */
  String get borderBottomRightRadius =>
    getPropertyValue('border-bottom-right-radius');

  /** Sets the value of "border-bottom-right-radius" */
  void set borderBottomRightRadius(String value) {
    setProperty('border-bottom-right-radius', value, '');
  }

  /** Gets the value of "border-bottom-style" */
  String get borderBottomStyle =>
    getPropertyValue('border-bottom-style');

  /** Sets the value of "border-bottom-style" */
  void set borderBottomStyle(String value) {
    setProperty('border-bottom-style', value, '');
  }

  /** Gets the value of "border-bottom-width" */
  String get borderBottomWidth =>
    getPropertyValue('border-bottom-width');

  /** Sets the value of "border-bottom-width" */
  void set borderBottomWidth(String value) {
    setProperty('border-bottom-width', value, '');
  }

  /** Gets the value of "border-collapse" */
  String get borderCollapse =>
    getPropertyValue('border-collapse');

  /** Sets the value of "border-collapse" */
  void set borderCollapse(String value) {
    setProperty('border-collapse', value, '');
  }

  /** Gets the value of "border-color" */
  String get borderColor =>
    getPropertyValue('border-color');

  /** Sets the value of "border-color" */
  void set borderColor(String value) {
    setProperty('border-color', value, '');
  }

  /** Gets the value of "border-end" */
  String get borderEnd =>
    getPropertyValue('${_browserPrefix}border-end');

  /** Sets the value of "border-end" */
  void set borderEnd(String value) {
    setProperty('${_browserPrefix}border-end', value, '');
  }

  /** Gets the value of "border-end-color" */
  String get borderEndColor =>
    getPropertyValue('${_browserPrefix}border-end-color');

  /** Sets the value of "border-end-color" */
  void set borderEndColor(String value) {
    setProperty('${_browserPrefix}border-end-color', value, '');
  }

  /** Gets the value of "border-end-style" */
  String get borderEndStyle =>
    getPropertyValue('${_browserPrefix}border-end-style');

  /** Sets the value of "border-end-style" */
  void set borderEndStyle(String value) {
    setProperty('${_browserPrefix}border-end-style', value, '');
  }

  /** Gets the value of "border-end-width" */
  String get borderEndWidth =>
    getPropertyValue('${_browserPrefix}border-end-width');

  /** Sets the value of "border-end-width" */
  void set borderEndWidth(String value) {
    setProperty('${_browserPrefix}border-end-width', value, '');
  }

  /** Gets the value of "border-fit" */
  String get borderFit =>
    getPropertyValue('${_browserPrefix}border-fit');

  /** Sets the value of "border-fit" */
  void set borderFit(String value) {
    setProperty('${_browserPrefix}border-fit', value, '');
  }

  /** Gets the value of "border-horizontal-spacing" */
  String get borderHorizontalSpacing =>
    getPropertyValue('${_browserPrefix}border-horizontal-spacing');

  /** Sets the value of "border-horizontal-spacing" */
  void set borderHorizontalSpacing(String value) {
    setProperty('${_browserPrefix}border-horizontal-spacing', value, '');
  }

  /** Gets the value of "border-image" */
  String get borderImage =>
    getPropertyValue('border-image');

  /** Sets the value of "border-image" */
  void set borderImage(String value) {
    setProperty('border-image', value, '');
  }

  /** Gets the value of "border-image-outset" */
  String get borderImageOutset =>
    getPropertyValue('border-image-outset');

  /** Sets the value of "border-image-outset" */
  void set borderImageOutset(String value) {
    setProperty('border-image-outset', value, '');
  }

  /** Gets the value of "border-image-repeat" */
  String get borderImageRepeat =>
    getPropertyValue('border-image-repeat');

  /** Sets the value of "border-image-repeat" */
  void set borderImageRepeat(String value) {
    setProperty('border-image-repeat', value, '');
  }

  /** Gets the value of "border-image-slice" */
  String get borderImageSlice =>
    getPropertyValue('border-image-slice');

  /** Sets the value of "border-image-slice" */
  void set borderImageSlice(String value) {
    setProperty('border-image-slice', value, '');
  }

  /** Gets the value of "border-image-source" */
  String get borderImageSource =>
    getPropertyValue('border-image-source');

  /** Sets the value of "border-image-source" */
  void set borderImageSource(String value) {
    setProperty('border-image-source', value, '');
  }

  /** Gets the value of "border-image-width" */
  String get borderImageWidth =>
    getPropertyValue('border-image-width');

  /** Sets the value of "border-image-width" */
  void set borderImageWidth(String value) {
    setProperty('border-image-width', value, '');
  }

  /** Gets the value of "border-left" */
  String get borderLeft =>
    getPropertyValue('border-left');

  /** Sets the value of "border-left" */
  void set borderLeft(String value) {
    setProperty('border-left', value, '');
  }

  /** Gets the value of "border-left-color" */
  String get borderLeftColor =>
    getPropertyValue('border-left-color');

  /** Sets the value of "border-left-color" */
  void set borderLeftColor(String value) {
    setProperty('border-left-color', value, '');
  }

  /** Gets the value of "border-left-style" */
  String get borderLeftStyle =>
    getPropertyValue('border-left-style');

  /** Sets the value of "border-left-style" */
  void set borderLeftStyle(String value) {
    setProperty('border-left-style', value, '');
  }

  /** Gets the value of "border-left-width" */
  String get borderLeftWidth =>
    getPropertyValue('border-left-width');

  /** Sets the value of "border-left-width" */
  void set borderLeftWidth(String value) {
    setProperty('border-left-width', value, '');
  }

  /** Gets the value of "border-radius" */
  String get borderRadius =>
    getPropertyValue('border-radius');

  /** Sets the value of "border-radius" */
  void set borderRadius(String value) {
    setProperty('border-radius', value, '');
  }

  /** Gets the value of "border-right" */
  String get borderRight =>
    getPropertyValue('border-right');

  /** Sets the value of "border-right" */
  void set borderRight(String value) {
    setProperty('border-right', value, '');
  }

  /** Gets the value of "border-right-color" */
  String get borderRightColor =>
    getPropertyValue('border-right-color');

  /** Sets the value of "border-right-color" */
  void set borderRightColor(String value) {
    setProperty('border-right-color', value, '');
  }

  /** Gets the value of "border-right-style" */
  String get borderRightStyle =>
    getPropertyValue('border-right-style');

  /** Sets the value of "border-right-style" */
  void set borderRightStyle(String value) {
    setProperty('border-right-style', value, '');
  }

  /** Gets the value of "border-right-width" */
  String get borderRightWidth =>
    getPropertyValue('border-right-width');

  /** Sets the value of "border-right-width" */
  void set borderRightWidth(String value) {
    setProperty('border-right-width', value, '');
  }

  /** Gets the value of "border-spacing" */
  String get borderSpacing =>
    getPropertyValue('border-spacing');

  /** Sets the value of "border-spacing" */
  void set borderSpacing(String value) {
    setProperty('border-spacing', value, '');
  }

  /** Gets the value of "border-start" */
  String get borderStart =>
    getPropertyValue('${_browserPrefix}border-start');

  /** Sets the value of "border-start" */
  void set borderStart(String value) {
    setProperty('${_browserPrefix}border-start', value, '');
  }

  /** Gets the value of "border-start-color" */
  String get borderStartColor =>
    getPropertyValue('${_browserPrefix}border-start-color');

  /** Sets the value of "border-start-color" */
  void set borderStartColor(String value) {
    setProperty('${_browserPrefix}border-start-color', value, '');
  }

  /** Gets the value of "border-start-style" */
  String get borderStartStyle =>
    getPropertyValue('${_browserPrefix}border-start-style');

  /** Sets the value of "border-start-style" */
  void set borderStartStyle(String value) {
    setProperty('${_browserPrefix}border-start-style', value, '');
  }

  /** Gets the value of "border-start-width" */
  String get borderStartWidth =>
    getPropertyValue('${_browserPrefix}border-start-width');

  /** Sets the value of "border-start-width" */
  void set borderStartWidth(String value) {
    setProperty('${_browserPrefix}border-start-width', value, '');
  }

  /** Gets the value of "border-style" */
  String get borderStyle =>
    getPropertyValue('border-style');

  /** Sets the value of "border-style" */
  void set borderStyle(String value) {
    setProperty('border-style', value, '');
  }

  /** Gets the value of "border-top" */
  String get borderTop =>
    getPropertyValue('border-top');

  /** Sets the value of "border-top" */
  void set borderTop(String value) {
    setProperty('border-top', value, '');
  }

  /** Gets the value of "border-top-color" */
  String get borderTopColor =>
    getPropertyValue('border-top-color');

  /** Sets the value of "border-top-color" */
  void set borderTopColor(String value) {
    setProperty('border-top-color', value, '');
  }

  /** Gets the value of "border-top-left-radius" */
  String get borderTopLeftRadius =>
    getPropertyValue('border-top-left-radius');

  /** Sets the value of "border-top-left-radius" */
  void set borderTopLeftRadius(String value) {
    setProperty('border-top-left-radius', value, '');
  }

  /** Gets the value of "border-top-right-radius" */
  String get borderTopRightRadius =>
    getPropertyValue('border-top-right-radius');

  /** Sets the value of "border-top-right-radius" */
  void set borderTopRightRadius(String value) {
    setProperty('border-top-right-radius', value, '');
  }

  /** Gets the value of "border-top-style" */
  String get borderTopStyle =>
    getPropertyValue('border-top-style');

  /** Sets the value of "border-top-style" */
  void set borderTopStyle(String value) {
    setProperty('border-top-style', value, '');
  }

  /** Gets the value of "border-top-width" */
  String get borderTopWidth =>
    getPropertyValue('border-top-width');

  /** Sets the value of "border-top-width" */
  void set borderTopWidth(String value) {
    setProperty('border-top-width', value, '');
  }

  /** Gets the value of "border-vertical-spacing" */
  String get borderVerticalSpacing =>
    getPropertyValue('${_browserPrefix}border-vertical-spacing');

  /** Sets the value of "border-vertical-spacing" */
  void set borderVerticalSpacing(String value) {
    setProperty('${_browserPrefix}border-vertical-spacing', value, '');
  }

  /** Gets the value of "border-width" */
  String get borderWidth =>
    getPropertyValue('border-width');

  /** Sets the value of "border-width" */
  void set borderWidth(String value) {
    setProperty('border-width', value, '');
  }

  /** Gets the value of "bottom" */
  String get bottom =>
    getPropertyValue('bottom');

  /** Sets the value of "bottom" */
  void set bottom(String value) {
    setProperty('bottom', value, '');
  }

  /** Gets the value of "box-align" */
  String get boxAlign =>
    getPropertyValue('${_browserPrefix}box-align');

  /** Sets the value of "box-align" */
  void set boxAlign(String value) {
    setProperty('${_browserPrefix}box-align', value, '');
  }

  /** Gets the value of "box-decoration-break" */
  String get boxDecorationBreak =>
    getPropertyValue('${_browserPrefix}box-decoration-break');

  /** Sets the value of "box-decoration-break" */
  void set boxDecorationBreak(String value) {
    setProperty('${_browserPrefix}box-decoration-break', value, '');
  }

  /** Gets the value of "box-direction" */
  String get boxDirection =>
    getPropertyValue('${_browserPrefix}box-direction');

  /** Sets the value of "box-direction" */
  void set boxDirection(String value) {
    setProperty('${_browserPrefix}box-direction', value, '');
  }

  /** Gets the value of "box-flex" */
  String get boxFlex =>
    getPropertyValue('${_browserPrefix}box-flex');

  /** Sets the value of "box-flex" */
  void set boxFlex(String value) {
    setProperty('${_browserPrefix}box-flex', value, '');
  }

  /** Gets the value of "box-flex-group" */
  String get boxFlexGroup =>
    getPropertyValue('${_browserPrefix}box-flex-group');

  /** Sets the value of "box-flex-group" */
  void set boxFlexGroup(String value) {
    setProperty('${_browserPrefix}box-flex-group', value, '');
  }

  /** Gets the value of "box-lines" */
  String get boxLines =>
    getPropertyValue('${_browserPrefix}box-lines');

  /** Sets the value of "box-lines" */
  void set boxLines(String value) {
    setProperty('${_browserPrefix}box-lines', value, '');
  }

  /** Gets the value of "box-ordinal-group" */
  String get boxOrdinalGroup =>
    getPropertyValue('${_browserPrefix}box-ordinal-group');

  /** Sets the value of "box-ordinal-group" */
  void set boxOrdinalGroup(String value) {
    setProperty('${_browserPrefix}box-ordinal-group', value, '');
  }

  /** Gets the value of "box-orient" */
  String get boxOrient =>
    getPropertyValue('${_browserPrefix}box-orient');

  /** Sets the value of "box-orient" */
  void set boxOrient(String value) {
    setProperty('${_browserPrefix}box-orient', value, '');
  }

  /** Gets the value of "box-pack" */
  String get boxPack =>
    getPropertyValue('${_browserPrefix}box-pack');

  /** Sets the value of "box-pack" */
  void set boxPack(String value) {
    setProperty('${_browserPrefix}box-pack', value, '');
  }

  /** Gets the value of "box-reflect" */
  String get boxReflect =>
    getPropertyValue('${_browserPrefix}box-reflect');

  /** Sets the value of "box-reflect" */
  void set boxReflect(String value) {
    setProperty('${_browserPrefix}box-reflect', value, '');
  }

  /** Gets the value of "box-shadow" */
  String get boxShadow =>
    getPropertyValue('box-shadow');

  /** Sets the value of "box-shadow" */
  void set boxShadow(String value) {
    setProperty('box-shadow', value, '');
  }

  /** Gets the value of "box-sizing" */
  String get boxSizing =>
    getPropertyValue('box-sizing');

  /** Sets the value of "box-sizing" */
  void set boxSizing(String value) {
    setProperty('box-sizing', value, '');
  }

  /** Gets the value of "caption-side" */
  String get captionSide =>
    getPropertyValue('caption-side');

  /** Sets the value of "caption-side" */
  void set captionSide(String value) {
    setProperty('caption-side', value, '');
  }

  /** Gets the value of "clear" */
  String get clear =>
    getPropertyValue('clear');

  /** Sets the value of "clear" */
  void set clear(String value) {
    setProperty('clear', value, '');
  }

  /** Gets the value of "clip" */
  String get clip =>
    getPropertyValue('clip');

  /** Sets the value of "clip" */
  void set clip(String value) {
    setProperty('clip', value, '');
  }

  /** Gets the value of "clip-path" */
  String get clipPath =>
    getPropertyValue('${_browserPrefix}clip-path');

  /** Sets the value of "clip-path" */
  void set clipPath(String value) {
    setProperty('${_browserPrefix}clip-path', value, '');
  }

  /** Gets the value of "color" */
  String get color =>
    getPropertyValue('color');

  /** Sets the value of "color" */
  void set color(String value) {
    setProperty('color', value, '');
  }

  /** Gets the value of "color-correction" */
  String get colorCorrection =>
    getPropertyValue('${_browserPrefix}color-correction');

  /** Sets the value of "color-correction" */
  void set colorCorrection(String value) {
    setProperty('${_browserPrefix}color-correction', value, '');
  }

  /** Gets the value of "column-axis" */
  String get columnAxis =>
    getPropertyValue('${_browserPrefix}column-axis');

  /** Sets the value of "column-axis" */
  void set columnAxis(String value) {
    setProperty('${_browserPrefix}column-axis', value, '');
  }

  /** Gets the value of "column-break-after" */
  String get columnBreakAfter =>
    getPropertyValue('${_browserPrefix}column-break-after');

  /** Sets the value of "column-break-after" */
  void set columnBreakAfter(String value) {
    setProperty('${_browserPrefix}column-break-after', value, '');
  }

  /** Gets the value of "column-break-before" */
  String get columnBreakBefore =>
    getPropertyValue('${_browserPrefix}column-break-before');

  /** Sets the value of "column-break-before" */
  void set columnBreakBefore(String value) {
    setProperty('${_browserPrefix}column-break-before', value, '');
  }

  /** Gets the value of "column-break-inside" */
  String get columnBreakInside =>
    getPropertyValue('${_browserPrefix}column-break-inside');

  /** Sets the value of "column-break-inside" */
  void set columnBreakInside(String value) {
    setProperty('${_browserPrefix}column-break-inside', value, '');
  }

  /** Gets the value of "column-count" */
  String get columnCount =>
    getPropertyValue('${_browserPrefix}column-count');

  /** Sets the value of "column-count" */
  void set columnCount(String value) {
    setProperty('${_browserPrefix}column-count', value, '');
  }

  /** Gets the value of "column-gap" */
  String get columnGap =>
    getPropertyValue('${_browserPrefix}column-gap');

  /** Sets the value of "column-gap" */
  void set columnGap(String value) {
    setProperty('${_browserPrefix}column-gap', value, '');
  }

  /** Gets the value of "column-progression" */
  String get columnProgression =>
    getPropertyValue('${_browserPrefix}column-progression');

  /** Sets the value of "column-progression" */
  void set columnProgression(String value) {
    setProperty('${_browserPrefix}column-progression', value, '');
  }

  /** Gets the value of "column-rule" */
  String get columnRule =>
    getPropertyValue('${_browserPrefix}column-rule');

  /** Sets the value of "column-rule" */
  void set columnRule(String value) {
    setProperty('${_browserPrefix}column-rule', value, '');
  }

  /** Gets the value of "column-rule-color" */
  String get columnRuleColor =>
    getPropertyValue('${_browserPrefix}column-rule-color');

  /** Sets the value of "column-rule-color" */
  void set columnRuleColor(String value) {
    setProperty('${_browserPrefix}column-rule-color', value, '');
  }

  /** Gets the value of "column-rule-style" */
  String get columnRuleStyle =>
    getPropertyValue('${_browserPrefix}column-rule-style');

  /** Sets the value of "column-rule-style" */
  void set columnRuleStyle(String value) {
    setProperty('${_browserPrefix}column-rule-style', value, '');
  }

  /** Gets the value of "column-rule-width" */
  String get columnRuleWidth =>
    getPropertyValue('${_browserPrefix}column-rule-width');

  /** Sets the value of "column-rule-width" */
  void set columnRuleWidth(String value) {
    setProperty('${_browserPrefix}column-rule-width', value, '');
  }

  /** Gets the value of "column-span" */
  String get columnSpan =>
    getPropertyValue('${_browserPrefix}column-span');

  /** Sets the value of "column-span" */
  void set columnSpan(String value) {
    setProperty('${_browserPrefix}column-span', value, '');
  }

  /** Gets the value of "column-width" */
  String get columnWidth =>
    getPropertyValue('${_browserPrefix}column-width');

  /** Sets the value of "column-width" */
  void set columnWidth(String value) {
    setProperty('${_browserPrefix}column-width', value, '');
  }

  /** Gets the value of "columns" */
  String get columns =>
    getPropertyValue('${_browserPrefix}columns');

  /** Sets the value of "columns" */
  void set columns(String value) {
    setProperty('${_browserPrefix}columns', value, '');
  }

  /** Gets the value of "content" */
  String get content =>
    getPropertyValue('content');

  /** Sets the value of "content" */
  void set content(String value) {
    setProperty('content', value, '');
  }

  /** Gets the value of "counter-increment" */
  String get counterIncrement =>
    getPropertyValue('counter-increment');

  /** Sets the value of "counter-increment" */
  void set counterIncrement(String value) {
    setProperty('counter-increment', value, '');
  }

  /** Gets the value of "counter-reset" */
  String get counterReset =>
    getPropertyValue('counter-reset');

  /** Sets the value of "counter-reset" */
  void set counterReset(String value) {
    setProperty('counter-reset', value, '');
  }

  /** Gets the value of "cursor" */
  String get cursor =>
    getPropertyValue('cursor');

  /** Sets the value of "cursor" */
  void set cursor(String value) {
    setProperty('cursor', value, '');
  }

  /** Gets the value of "dashboard-region" */
  String get dashboardRegion =>
    getPropertyValue('${_browserPrefix}dashboard-region');

  /** Sets the value of "dashboard-region" */
  void set dashboardRegion(String value) {
    setProperty('${_browserPrefix}dashboard-region', value, '');
  }

  /** Gets the value of "direction" */
  String get direction =>
    getPropertyValue('direction');

  /** Sets the value of "direction" */
  void set direction(String value) {
    setProperty('direction', value, '');
  }

  /** Gets the value of "display" */
  String get display =>
    getPropertyValue('display');

  /** Sets the value of "display" */
  void set display(String value) {
    setProperty('display', value, '');
  }

  /** Gets the value of "empty-cells" */
  String get emptyCells =>
    getPropertyValue('empty-cells');

  /** Sets the value of "empty-cells" */
  void set emptyCells(String value) {
    setProperty('empty-cells', value, '');
  }

  /** Gets the value of "filter" */
  String get filter =>
    getPropertyValue('${_browserPrefix}filter');

  /** Sets the value of "filter" */
  void set filter(String value) {
    setProperty('${_browserPrefix}filter', value, '');
  }

  /** Gets the value of "flex" */
  String get flex =>
    getPropertyValue('${_browserPrefix}flex');

  /** Sets the value of "flex" */
  void set flex(String value) {
    setProperty('${_browserPrefix}flex', value, '');
  }

  /** Gets the value of "flex-basis" */
  String get flexBasis =>
    getPropertyValue('${_browserPrefix}flex-basis');

  /** Sets the value of "flex-basis" */
  void set flexBasis(String value) {
    setProperty('${_browserPrefix}flex-basis', value, '');
  }

  /** Gets the value of "flex-direction" */
  String get flexDirection =>
    getPropertyValue('${_browserPrefix}flex-direction');

  /** Sets the value of "flex-direction" */
  void set flexDirection(String value) {
    setProperty('${_browserPrefix}flex-direction', value, '');
  }

  /** Gets the value of "flex-flow" */
  String get flexFlow =>
    getPropertyValue('${_browserPrefix}flex-flow');

  /** Sets the value of "flex-flow" */
  void set flexFlow(String value) {
    setProperty('${_browserPrefix}flex-flow', value, '');
  }

  /** Gets the value of "flex-grow" */
  String get flexGrow =>
    getPropertyValue('${_browserPrefix}flex-grow');

  /** Sets the value of "flex-grow" */
  void set flexGrow(String value) {
    setProperty('${_browserPrefix}flex-grow', value, '');
  }

  /** Gets the value of "flex-shrink" */
  String get flexShrink =>
    getPropertyValue('${_browserPrefix}flex-shrink');

  /** Sets the value of "flex-shrink" */
  void set flexShrink(String value) {
    setProperty('${_browserPrefix}flex-shrink', value, '');
  }

  /** Gets the value of "flex-wrap" */
  String get flexWrap =>
    getPropertyValue('${_browserPrefix}flex-wrap');

  /** Sets the value of "flex-wrap" */
  void set flexWrap(String value) {
    setProperty('${_browserPrefix}flex-wrap', value, '');
  }

  /** Gets the value of "float" */
  String get float =>
    getPropertyValue('float');

  /** Sets the value of "float" */
  void set float(String value) {
    setProperty('float', value, '');
  }

  /** Gets the value of "flow-from" */
  String get flowFrom =>
    getPropertyValue('${_browserPrefix}flow-from');

  /** Sets the value of "flow-from" */
  void set flowFrom(String value) {
    setProperty('${_browserPrefix}flow-from', value, '');
  }

  /** Gets the value of "flow-into" */
  String get flowInto =>
    getPropertyValue('${_browserPrefix}flow-into');

  /** Sets the value of "flow-into" */
  void set flowInto(String value) {
    setProperty('${_browserPrefix}flow-into', value, '');
  }

  /** Gets the value of "font" */
  String get font =>
    getPropertyValue('font');

  /** Sets the value of "font" */
  void set font(String value) {
    setProperty('font', value, '');
  }

  /** Gets the value of "font-family" */
  String get fontFamily =>
    getPropertyValue('font-family');

  /** Sets the value of "font-family" */
  void set fontFamily(String value) {
    setProperty('font-family', value, '');
  }

  /** Gets the value of "font-feature-settings" */
  String get fontFeatureSettings =>
    getPropertyValue('${_browserPrefix}font-feature-settings');

  /** Sets the value of "font-feature-settings" */
  void set fontFeatureSettings(String value) {
    setProperty('${_browserPrefix}font-feature-settings', value, '');
  }

  /** Gets the value of "font-kerning" */
  String get fontKerning =>
    getPropertyValue('${_browserPrefix}font-kerning');

  /** Sets the value of "font-kerning" */
  void set fontKerning(String value) {
    setProperty('${_browserPrefix}font-kerning', value, '');
  }

  /** Gets the value of "font-size" */
  String get fontSize =>
    getPropertyValue('font-size');

  /** Sets the value of "font-size" */
  void set fontSize(String value) {
    setProperty('font-size', value, '');
  }

  /** Gets the value of "font-size-delta" */
  String get fontSizeDelta =>
    getPropertyValue('${_browserPrefix}font-size-delta');

  /** Sets the value of "font-size-delta" */
  void set fontSizeDelta(String value) {
    setProperty('${_browserPrefix}font-size-delta', value, '');
  }

  /** Gets the value of "font-smoothing" */
  String get fontSmoothing =>
    getPropertyValue('${_browserPrefix}font-smoothing');

  /** Sets the value of "font-smoothing" */
  void set fontSmoothing(String value) {
    setProperty('${_browserPrefix}font-smoothing', value, '');
  }

  /** Gets the value of "font-stretch" */
  String get fontStretch =>
    getPropertyValue('font-stretch');

  /** Sets the value of "font-stretch" */
  void set fontStretch(String value) {
    setProperty('font-stretch', value, '');
  }

  /** Gets the value of "font-style" */
  String get fontStyle =>
    getPropertyValue('font-style');

  /** Sets the value of "font-style" */
  void set fontStyle(String value) {
    setProperty('font-style', value, '');
  }

  /** Gets the value of "font-variant" */
  String get fontVariant =>
    getPropertyValue('font-variant');

  /** Sets the value of "font-variant" */
  void set fontVariant(String value) {
    setProperty('font-variant', value, '');
  }

  /** Gets the value of "font-variant-ligatures" */
  String get fontVariantLigatures =>
    getPropertyValue('${_browserPrefix}font-variant-ligatures');

  /** Sets the value of "font-variant-ligatures" */
  void set fontVariantLigatures(String value) {
    setProperty('${_browserPrefix}font-variant-ligatures', value, '');
  }

  /** Gets the value of "font-weight" */
  String get fontWeight =>
    getPropertyValue('font-weight');

  /** Sets the value of "font-weight" */
  void set fontWeight(String value) {
    setProperty('font-weight', value, '');
  }

  /** Gets the value of "grid-column" */
  String get gridColumn =>
    getPropertyValue('${_browserPrefix}grid-column');

  /** Sets the value of "grid-column" */
  void set gridColumn(String value) {
    setProperty('${_browserPrefix}grid-column', value, '');
  }

  /** Gets the value of "grid-columns" */
  String get gridColumns =>
    getPropertyValue('${_browserPrefix}grid-columns');

  /** Sets the value of "grid-columns" */
  void set gridColumns(String value) {
    setProperty('${_browserPrefix}grid-columns', value, '');
  }

  /** Gets the value of "grid-row" */
  String get gridRow =>
    getPropertyValue('${_browserPrefix}grid-row');

  /** Sets the value of "grid-row" */
  void set gridRow(String value) {
    setProperty('${_browserPrefix}grid-row', value, '');
  }

  /** Gets the value of "grid-rows" */
  String get gridRows =>
    getPropertyValue('${_browserPrefix}grid-rows');

  /** Sets the value of "grid-rows" */
  void set gridRows(String value) {
    setProperty('${_browserPrefix}grid-rows', value, '');
  }

  /** Gets the value of "height" */
  String get height =>
    getPropertyValue('height');

  /** Sets the value of "height" */
  void set height(String value) {
    setProperty('height', value, '');
  }

  /** Gets the value of "highlight" */
  String get highlight =>
    getPropertyValue('${_browserPrefix}highlight');

  /** Sets the value of "highlight" */
  void set highlight(String value) {
    setProperty('${_browserPrefix}highlight', value, '');
  }

  /** Gets the value of "hyphenate-character" */
  String get hyphenateCharacter =>
    getPropertyValue('${_browserPrefix}hyphenate-character');

  /** Sets the value of "hyphenate-character" */
  void set hyphenateCharacter(String value) {
    setProperty('${_browserPrefix}hyphenate-character', value, '');
  }

  /** Gets the value of "hyphenate-limit-after" */
  String get hyphenateLimitAfter =>
    getPropertyValue('${_browserPrefix}hyphenate-limit-after');

  /** Sets the value of "hyphenate-limit-after" */
  void set hyphenateLimitAfter(String value) {
    setProperty('${_browserPrefix}hyphenate-limit-after', value, '');
  }

  /** Gets the value of "hyphenate-limit-before" */
  String get hyphenateLimitBefore =>
    getPropertyValue('${_browserPrefix}hyphenate-limit-before');

  /** Sets the value of "hyphenate-limit-before" */
  void set hyphenateLimitBefore(String value) {
    setProperty('${_browserPrefix}hyphenate-limit-before', value, '');
  }

  /** Gets the value of "hyphenate-limit-lines" */
  String get hyphenateLimitLines =>
    getPropertyValue('${_browserPrefix}hyphenate-limit-lines');

  /** Sets the value of "hyphenate-limit-lines" */
  void set hyphenateLimitLines(String value) {
    setProperty('${_browserPrefix}hyphenate-limit-lines', value, '');
  }

  /** Gets the value of "hyphens" */
  String get hyphens =>
    getPropertyValue('${_browserPrefix}hyphens');

  /** Sets the value of "hyphens" */
  void set hyphens(String value) {
    setProperty('${_browserPrefix}hyphens', value, '');
  }

  /** Gets the value of "image-orientation" */
  String get imageOrientation =>
    getPropertyValue('image-orientation');

  /** Sets the value of "image-orientation" */
  void set imageOrientation(String value) {
    setProperty('image-orientation', value, '');
  }

  /** Gets the value of "image-rendering" */
  String get imageRendering =>
    getPropertyValue('image-rendering');

  /** Sets the value of "image-rendering" */
  void set imageRendering(String value) {
    setProperty('image-rendering', value, '');
  }

  /** Gets the value of "image-resolution" */
  String get imageResolution =>
    getPropertyValue('image-resolution');

  /** Sets the value of "image-resolution" */
  void set imageResolution(String value) {
    setProperty('image-resolution', value, '');
  }

  /** Gets the value of "justify-content" */
  String get justifyContent =>
    getPropertyValue('${_browserPrefix}justify-content');

  /** Sets the value of "justify-content" */
  void set justifyContent(String value) {
    setProperty('${_browserPrefix}justify-content', value, '');
  }

  /** Gets the value of "left" */
  String get left =>
    getPropertyValue('left');

  /** Sets the value of "left" */
  void set left(String value) {
    setProperty('left', value, '');
  }

  /** Gets the value of "letter-spacing" */
  String get letterSpacing =>
    getPropertyValue('letter-spacing');

  /** Sets the value of "letter-spacing" */
  void set letterSpacing(String value) {
    setProperty('letter-spacing', value, '');
  }

  /** Gets the value of "line-align" */
  String get lineAlign =>
    getPropertyValue('${_browserPrefix}line-align');

  /** Sets the value of "line-align" */
  void set lineAlign(String value) {
    setProperty('${_browserPrefix}line-align', value, '');
  }

  /** Gets the value of "line-box-contain" */
  String get lineBoxContain =>
    getPropertyValue('${_browserPrefix}line-box-contain');

  /** Sets the value of "line-box-contain" */
  void set lineBoxContain(String value) {
    setProperty('${_browserPrefix}line-box-contain', value, '');
  }

  /** Gets the value of "line-break" */
  String get lineBreak =>
    getPropertyValue('${_browserPrefix}line-break');

  /** Sets the value of "line-break" */
  void set lineBreak(String value) {
    setProperty('${_browserPrefix}line-break', value, '');
  }

  /** Gets the value of "line-clamp" */
  String get lineClamp =>
    getPropertyValue('${_browserPrefix}line-clamp');

  /** Sets the value of "line-clamp" */
  void set lineClamp(String value) {
    setProperty('${_browserPrefix}line-clamp', value, '');
  }

  /** Gets the value of "line-grid" */
  String get lineGrid =>
    getPropertyValue('${_browserPrefix}line-grid');

  /** Sets the value of "line-grid" */
  void set lineGrid(String value) {
    setProperty('${_browserPrefix}line-grid', value, '');
  }

  /** Gets the value of "line-height" */
  String get lineHeight =>
    getPropertyValue('line-height');

  /** Sets the value of "line-height" */
  void set lineHeight(String value) {
    setProperty('line-height', value, '');
  }

  /** Gets the value of "line-snap" */
  String get lineSnap =>
    getPropertyValue('${_browserPrefix}line-snap');

  /** Sets the value of "line-snap" */
  void set lineSnap(String value) {
    setProperty('${_browserPrefix}line-snap', value, '');
  }

  /** Gets the value of "list-style" */
  String get listStyle =>
    getPropertyValue('list-style');

  /** Sets the value of "list-style" */
  void set listStyle(String value) {
    setProperty('list-style', value, '');
  }

  /** Gets the value of "list-style-image" */
  String get listStyleImage =>
    getPropertyValue('list-style-image');

  /** Sets the value of "list-style-image" */
  void set listStyleImage(String value) {
    setProperty('list-style-image', value, '');
  }

  /** Gets the value of "list-style-position" */
  String get listStylePosition =>
    getPropertyValue('list-style-position');

  /** Sets the value of "list-style-position" */
  void set listStylePosition(String value) {
    setProperty('list-style-position', value, '');
  }

  /** Gets the value of "list-style-type" */
  String get listStyleType =>
    getPropertyValue('list-style-type');

  /** Sets the value of "list-style-type" */
  void set listStyleType(String value) {
    setProperty('list-style-type', value, '');
  }

  /** Gets the value of "locale" */
  String get locale =>
    getPropertyValue('${_browserPrefix}locale');

  /** Sets the value of "locale" */
  void set locale(String value) {
    setProperty('${_browserPrefix}locale', value, '');
  }

  /** Gets the value of "logical-height" */
  String get logicalHeight =>
    getPropertyValue('${_browserPrefix}logical-height');

  /** Sets the value of "logical-height" */
  void set logicalHeight(String value) {
    setProperty('${_browserPrefix}logical-height', value, '');
  }

  /** Gets the value of "logical-width" */
  String get logicalWidth =>
    getPropertyValue('${_browserPrefix}logical-width');

  /** Sets the value of "logical-width" */
  void set logicalWidth(String value) {
    setProperty('${_browserPrefix}logical-width', value, '');
  }

  /** Gets the value of "margin" */
  String get margin =>
    getPropertyValue('margin');

  /** Sets the value of "margin" */
  void set margin(String value) {
    setProperty('margin', value, '');
  }

  /** Gets the value of "margin-after" */
  String get marginAfter =>
    getPropertyValue('${_browserPrefix}margin-after');

  /** Sets the value of "margin-after" */
  void set marginAfter(String value) {
    setProperty('${_browserPrefix}margin-after', value, '');
  }

  /** Gets the value of "margin-after-collapse" */
  String get marginAfterCollapse =>
    getPropertyValue('${_browserPrefix}margin-after-collapse');

  /** Sets the value of "margin-after-collapse" */
  void set marginAfterCollapse(String value) {
    setProperty('${_browserPrefix}margin-after-collapse', value, '');
  }

  /** Gets the value of "margin-before" */
  String get marginBefore =>
    getPropertyValue('${_browserPrefix}margin-before');

  /** Sets the value of "margin-before" */
  void set marginBefore(String value) {
    setProperty('${_browserPrefix}margin-before', value, '');
  }

  /** Gets the value of "margin-before-collapse" */
  String get marginBeforeCollapse =>
    getPropertyValue('${_browserPrefix}margin-before-collapse');

  /** Sets the value of "margin-before-collapse" */
  void set marginBeforeCollapse(String value) {
    setProperty('${_browserPrefix}margin-before-collapse', value, '');
  }

  /** Gets the value of "margin-bottom" */
  String get marginBottom =>
    getPropertyValue('margin-bottom');

  /** Sets the value of "margin-bottom" */
  void set marginBottom(String value) {
    setProperty('margin-bottom', value, '');
  }

  /** Gets the value of "margin-bottom-collapse" */
  String get marginBottomCollapse =>
    getPropertyValue('${_browserPrefix}margin-bottom-collapse');

  /** Sets the value of "margin-bottom-collapse" */
  void set marginBottomCollapse(String value) {
    setProperty('${_browserPrefix}margin-bottom-collapse', value, '');
  }

  /** Gets the value of "margin-collapse" */
  String get marginCollapse =>
    getPropertyValue('${_browserPrefix}margin-collapse');

  /** Sets the value of "margin-collapse" */
  void set marginCollapse(String value) {
    setProperty('${_browserPrefix}margin-collapse', value, '');
  }

  /** Gets the value of "margin-end" */
  String get marginEnd =>
    getPropertyValue('${_browserPrefix}margin-end');

  /** Sets the value of "margin-end" */
  void set marginEnd(String value) {
    setProperty('${_browserPrefix}margin-end', value, '');
  }

  /** Gets the value of "margin-left" */
  String get marginLeft =>
    getPropertyValue('margin-left');

  /** Sets the value of "margin-left" */
  void set marginLeft(String value) {
    setProperty('margin-left', value, '');
  }

  /** Gets the value of "margin-right" */
  String get marginRight =>
    getPropertyValue('margin-right');

  /** Sets the value of "margin-right" */
  void set marginRight(String value) {
    setProperty('margin-right', value, '');
  }

  /** Gets the value of "margin-start" */
  String get marginStart =>
    getPropertyValue('${_browserPrefix}margin-start');

  /** Sets the value of "margin-start" */
  void set marginStart(String value) {
    setProperty('${_browserPrefix}margin-start', value, '');
  }

  /** Gets the value of "margin-top" */
  String get marginTop =>
    getPropertyValue('margin-top');

  /** Sets the value of "margin-top" */
  void set marginTop(String value) {
    setProperty('margin-top', value, '');
  }

  /** Gets the value of "margin-top-collapse" */
  String get marginTopCollapse =>
    getPropertyValue('${_browserPrefix}margin-top-collapse');

  /** Sets the value of "margin-top-collapse" */
  void set marginTopCollapse(String value) {
    setProperty('${_browserPrefix}margin-top-collapse', value, '');
  }

  /** Gets the value of "marquee" */
  String get marquee =>
    getPropertyValue('${_browserPrefix}marquee');

  /** Sets the value of "marquee" */
  void set marquee(String value) {
    setProperty('${_browserPrefix}marquee', value, '');
  }

  /** Gets the value of "marquee-direction" */
  String get marqueeDirection =>
    getPropertyValue('${_browserPrefix}marquee-direction');

  /** Sets the value of "marquee-direction" */
  void set marqueeDirection(String value) {
    setProperty('${_browserPrefix}marquee-direction', value, '');
  }

  /** Gets the value of "marquee-increment" */
  String get marqueeIncrement =>
    getPropertyValue('${_browserPrefix}marquee-increment');

  /** Sets the value of "marquee-increment" */
  void set marqueeIncrement(String value) {
    setProperty('${_browserPrefix}marquee-increment', value, '');
  }

  /** Gets the value of "marquee-repetition" */
  String get marqueeRepetition =>
    getPropertyValue('${_browserPrefix}marquee-repetition');

  /** Sets the value of "marquee-repetition" */
  void set marqueeRepetition(String value) {
    setProperty('${_browserPrefix}marquee-repetition', value, '');
  }

  /** Gets the value of "marquee-speed" */
  String get marqueeSpeed =>
    getPropertyValue('${_browserPrefix}marquee-speed');

  /** Sets the value of "marquee-speed" */
  void set marqueeSpeed(String value) {
    setProperty('${_browserPrefix}marquee-speed', value, '');
  }

  /** Gets the value of "marquee-style" */
  String get marqueeStyle =>
    getPropertyValue('${_browserPrefix}marquee-style');

  /** Sets the value of "marquee-style" */
  void set marqueeStyle(String value) {
    setProperty('${_browserPrefix}marquee-style', value, '');
  }

  /** Gets the value of "mask" */
  String get mask =>
    getPropertyValue('${_browserPrefix}mask');

  /** Sets the value of "mask" */
  void set mask(String value) {
    setProperty('${_browserPrefix}mask', value, '');
  }

  /** Gets the value of "mask-attachment" */
  String get maskAttachment =>
    getPropertyValue('${_browserPrefix}mask-attachment');

  /** Sets the value of "mask-attachment" */
  void set maskAttachment(String value) {
    setProperty('${_browserPrefix}mask-attachment', value, '');
  }

  /** Gets the value of "mask-box-image" */
  String get maskBoxImage =>
    getPropertyValue('${_browserPrefix}mask-box-image');

  /** Sets the value of "mask-box-image" */
  void set maskBoxImage(String value) {
    setProperty('${_browserPrefix}mask-box-image', value, '');
  }

  /** Gets the value of "mask-box-image-outset" */
  String get maskBoxImageOutset =>
    getPropertyValue('${_browserPrefix}mask-box-image-outset');

  /** Sets the value of "mask-box-image-outset" */
  void set maskBoxImageOutset(String value) {
    setProperty('${_browserPrefix}mask-box-image-outset', value, '');
  }

  /** Gets the value of "mask-box-image-repeat" */
  String get maskBoxImageRepeat =>
    getPropertyValue('${_browserPrefix}mask-box-image-repeat');

  /** Sets the value of "mask-box-image-repeat" */
  void set maskBoxImageRepeat(String value) {
    setProperty('${_browserPrefix}mask-box-image-repeat', value, '');
  }

  /** Gets the value of "mask-box-image-slice" */
  String get maskBoxImageSlice =>
    getPropertyValue('${_browserPrefix}mask-box-image-slice');

  /** Sets the value of "mask-box-image-slice" */
  void set maskBoxImageSlice(String value) {
    setProperty('${_browserPrefix}mask-box-image-slice', value, '');
  }

  /** Gets the value of "mask-box-image-source" */
  String get maskBoxImageSource =>
    getPropertyValue('${_browserPrefix}mask-box-image-source');

  /** Sets the value of "mask-box-image-source" */
  void set maskBoxImageSource(String value) {
    setProperty('${_browserPrefix}mask-box-image-source', value, '');
  }

  /** Gets the value of "mask-box-image-width" */
  String get maskBoxImageWidth =>
    getPropertyValue('${_browserPrefix}mask-box-image-width');

  /** Sets the value of "mask-box-image-width" */
  void set maskBoxImageWidth(String value) {
    setProperty('${_browserPrefix}mask-box-image-width', value, '');
  }

  /** Gets the value of "mask-clip" */
  String get maskClip =>
    getPropertyValue('${_browserPrefix}mask-clip');

  /** Sets the value of "mask-clip" */
  void set maskClip(String value) {
    setProperty('${_browserPrefix}mask-clip', value, '');
  }

  /** Gets the value of "mask-composite" */
  String get maskComposite =>
    getPropertyValue('${_browserPrefix}mask-composite');

  /** Sets the value of "mask-composite" */
  void set maskComposite(String value) {
    setProperty('${_browserPrefix}mask-composite', value, '');
  }

  /** Gets the value of "mask-image" */
  String get maskImage =>
    getPropertyValue('${_browserPrefix}mask-image');

  /** Sets the value of "mask-image" */
  void set maskImage(String value) {
    setProperty('${_browserPrefix}mask-image', value, '');
  }

  /** Gets the value of "mask-origin" */
  String get maskOrigin =>
    getPropertyValue('${_browserPrefix}mask-origin');

  /** Sets the value of "mask-origin" */
  void set maskOrigin(String value) {
    setProperty('${_browserPrefix}mask-origin', value, '');
  }

  /** Gets the value of "mask-position" */
  String get maskPosition =>
    getPropertyValue('${_browserPrefix}mask-position');

  /** Sets the value of "mask-position" */
  void set maskPosition(String value) {
    setProperty('${_browserPrefix}mask-position', value, '');
  }

  /** Gets the value of "mask-position-x" */
  String get maskPositionX =>
    getPropertyValue('${_browserPrefix}mask-position-x');

  /** Sets the value of "mask-position-x" */
  void set maskPositionX(String value) {
    setProperty('${_browserPrefix}mask-position-x', value, '');
  }

  /** Gets the value of "mask-position-y" */
  String get maskPositionY =>
    getPropertyValue('${_browserPrefix}mask-position-y');

  /** Sets the value of "mask-position-y" */
  void set maskPositionY(String value) {
    setProperty('${_browserPrefix}mask-position-y', value, '');
  }

  /** Gets the value of "mask-repeat" */
  String get maskRepeat =>
    getPropertyValue('${_browserPrefix}mask-repeat');

  /** Sets the value of "mask-repeat" */
  void set maskRepeat(String value) {
    setProperty('${_browserPrefix}mask-repeat', value, '');
  }

  /** Gets the value of "mask-repeat-x" */
  String get maskRepeatX =>
    getPropertyValue('${_browserPrefix}mask-repeat-x');

  /** Sets the value of "mask-repeat-x" */
  void set maskRepeatX(String value) {
    setProperty('${_browserPrefix}mask-repeat-x', value, '');
  }

  /** Gets the value of "mask-repeat-y" */
  String get maskRepeatY =>
    getPropertyValue('${_browserPrefix}mask-repeat-y');

  /** Sets the value of "mask-repeat-y" */
  void set maskRepeatY(String value) {
    setProperty('${_browserPrefix}mask-repeat-y', value, '');
  }

  /** Gets the value of "mask-size" */
  String get maskSize =>
    getPropertyValue('${_browserPrefix}mask-size');

  /** Sets the value of "mask-size" */
  void set maskSize(String value) {
    setProperty('${_browserPrefix}mask-size', value, '');
  }

  /** Gets the value of "max-height" */
  String get maxHeight =>
    getPropertyValue('max-height');

  /** Sets the value of "max-height" */
  void set maxHeight(String value) {
    setProperty('max-height', value, '');
  }

  /** Gets the value of "max-logical-height" */
  String get maxLogicalHeight =>
    getPropertyValue('${_browserPrefix}max-logical-height');

  /** Sets the value of "max-logical-height" */
  void set maxLogicalHeight(String value) {
    setProperty('${_browserPrefix}max-logical-height', value, '');
  }

  /** Gets the value of "max-logical-width" */
  String get maxLogicalWidth =>
    getPropertyValue('${_browserPrefix}max-logical-width');

  /** Sets the value of "max-logical-width" */
  void set maxLogicalWidth(String value) {
    setProperty('${_browserPrefix}max-logical-width', value, '');
  }

  /** Gets the value of "max-width" */
  String get maxWidth =>
    getPropertyValue('max-width');

  /** Sets the value of "max-width" */
  void set maxWidth(String value) {
    setProperty('max-width', value, '');
  }

  /** Gets the value of "max-zoom" */
  String get maxZoom =>
    getPropertyValue('max-zoom');

  /** Sets the value of "max-zoom" */
  void set maxZoom(String value) {
    setProperty('max-zoom', value, '');
  }

  /** Gets the value of "min-height" */
  String get minHeight =>
    getPropertyValue('min-height');

  /** Sets the value of "min-height" */
  void set minHeight(String value) {
    setProperty('min-height', value, '');
  }

  /** Gets the value of "min-logical-height" */
  String get minLogicalHeight =>
    getPropertyValue('${_browserPrefix}min-logical-height');

  /** Sets the value of "min-logical-height" */
  void set minLogicalHeight(String value) {
    setProperty('${_browserPrefix}min-logical-height', value, '');
  }

  /** Gets the value of "min-logical-width" */
  String get minLogicalWidth =>
    getPropertyValue('${_browserPrefix}min-logical-width');

  /** Sets the value of "min-logical-width" */
  void set minLogicalWidth(String value) {
    setProperty('${_browserPrefix}min-logical-width', value, '');
  }

  /** Gets the value of "min-width" */
  String get minWidth =>
    getPropertyValue('min-width');

  /** Sets the value of "min-width" */
  void set minWidth(String value) {
    setProperty('min-width', value, '');
  }

  /** Gets the value of "min-zoom" */
  String get minZoom =>
    getPropertyValue('min-zoom');

  /** Sets the value of "min-zoom" */
  void set minZoom(String value) {
    setProperty('min-zoom', value, '');
  }

  /** Gets the value of "nbsp-mode" */
  String get nbspMode =>
    getPropertyValue('${_browserPrefix}nbsp-mode');

  /** Sets the value of "nbsp-mode" */
  void set nbspMode(String value) {
    setProperty('${_browserPrefix}nbsp-mode', value, '');
  }

  /** Gets the value of "opacity" */
  String get opacity =>
    getPropertyValue('opacity');

  /** Sets the value of "opacity" */
  void set opacity(String value) {
    setProperty('opacity', value, '');
  }

  /** Gets the value of "order" */
  String get order =>
    getPropertyValue('${_browserPrefix}order');

  /** Sets the value of "order" */
  void set order(String value) {
    setProperty('${_browserPrefix}order', value, '');
  }

  /** Gets the value of "orientation" */
  String get orientation =>
    getPropertyValue('orientation');

  /** Sets the value of "orientation" */
  void set orientation(String value) {
    setProperty('orientation', value, '');
  }

  /** Gets the value of "orphans" */
  String get orphans =>
    getPropertyValue('orphans');

  /** Sets the value of "orphans" */
  void set orphans(String value) {
    setProperty('orphans', value, '');
  }

  /** Gets the value of "outline" */
  String get outline =>
    getPropertyValue('outline');

  /** Sets the value of "outline" */
  void set outline(String value) {
    setProperty('outline', value, '');
  }

  /** Gets the value of "outline-color" */
  String get outlineColor =>
    getPropertyValue('outline-color');

  /** Sets the value of "outline-color" */
  void set outlineColor(String value) {
    setProperty('outline-color', value, '');
  }

  /** Gets the value of "outline-offset" */
  String get outlineOffset =>
    getPropertyValue('outline-offset');

  /** Sets the value of "outline-offset" */
  void set outlineOffset(String value) {
    setProperty('outline-offset', value, '');
  }

  /** Gets the value of "outline-style" */
  String get outlineStyle =>
    getPropertyValue('outline-style');

  /** Sets the value of "outline-style" */
  void set outlineStyle(String value) {
    setProperty('outline-style', value, '');
  }

  /** Gets the value of "outline-width" */
  String get outlineWidth =>
    getPropertyValue('outline-width');

  /** Sets the value of "outline-width" */
  void set outlineWidth(String value) {
    setProperty('outline-width', value, '');
  }

  /** Gets the value of "overflow" */
  String get overflow =>
    getPropertyValue('overflow');

  /** Sets the value of "overflow" */
  void set overflow(String value) {
    setProperty('overflow', value, '');
  }

  /** Gets the value of "overflow-scrolling" */
  String get overflowScrolling =>
    getPropertyValue('${_browserPrefix}overflow-scrolling');

  /** Sets the value of "overflow-scrolling" */
  void set overflowScrolling(String value) {
    setProperty('${_browserPrefix}overflow-scrolling', value, '');
  }

  /** Gets the value of "overflow-wrap" */
  String get overflowWrap =>
    getPropertyValue('overflow-wrap');

  /** Sets the value of "overflow-wrap" */
  void set overflowWrap(String value) {
    setProperty('overflow-wrap', value, '');
  }

  /** Gets the value of "overflow-x" */
  String get overflowX =>
    getPropertyValue('overflow-x');

  /** Sets the value of "overflow-x" */
  void set overflowX(String value) {
    setProperty('overflow-x', value, '');
  }

  /** Gets the value of "overflow-y" */
  String get overflowY =>
    getPropertyValue('overflow-y');

  /** Sets the value of "overflow-y" */
  void set overflowY(String value) {
    setProperty('overflow-y', value, '');
  }

  /** Gets the value of "padding" */
  String get padding =>
    getPropertyValue('padding');

  /** Sets the value of "padding" */
  void set padding(String value) {
    setProperty('padding', value, '');
  }

  /** Gets the value of "padding-after" */
  String get paddingAfter =>
    getPropertyValue('${_browserPrefix}padding-after');

  /** Sets the value of "padding-after" */
  void set paddingAfter(String value) {
    setProperty('${_browserPrefix}padding-after', value, '');
  }

  /** Gets the value of "padding-before" */
  String get paddingBefore =>
    getPropertyValue('${_browserPrefix}padding-before');

  /** Sets the value of "padding-before" */
  void set paddingBefore(String value) {
    setProperty('${_browserPrefix}padding-before', value, '');
  }

  /** Gets the value of "padding-bottom" */
  String get paddingBottom =>
    getPropertyValue('padding-bottom');

  /** Sets the value of "padding-bottom" */
  void set paddingBottom(String value) {
    setProperty('padding-bottom', value, '');
  }

  /** Gets the value of "padding-end" */
  String get paddingEnd =>
    getPropertyValue('${_browserPrefix}padding-end');

  /** Sets the value of "padding-end" */
  void set paddingEnd(String value) {
    setProperty('${_browserPrefix}padding-end', value, '');
  }

  /** Gets the value of "padding-left" */
  String get paddingLeft =>
    getPropertyValue('padding-left');

  /** Sets the value of "padding-left" */
  void set paddingLeft(String value) {
    setProperty('padding-left', value, '');
  }

  /** Gets the value of "padding-right" */
  String get paddingRight =>
    getPropertyValue('padding-right');

  /** Sets the value of "padding-right" */
  void set paddingRight(String value) {
    setProperty('padding-right', value, '');
  }

  /** Gets the value of "padding-start" */
  String get paddingStart =>
    getPropertyValue('${_browserPrefix}padding-start');

  /** Sets the value of "padding-start" */
  void set paddingStart(String value) {
    setProperty('${_browserPrefix}padding-start', value, '');
  }

  /** Gets the value of "padding-top" */
  String get paddingTop =>
    getPropertyValue('padding-top');

  /** Sets the value of "padding-top" */
  void set paddingTop(String value) {
    setProperty('padding-top', value, '');
  }

  /** Gets the value of "page" */
  String get page =>
    getPropertyValue('page');

  /** Sets the value of "page" */
  void set page(String value) {
    setProperty('page', value, '');
  }

  /** Gets the value of "page-break-after" */
  String get pageBreakAfter =>
    getPropertyValue('page-break-after');

  /** Sets the value of "page-break-after" */
  void set pageBreakAfter(String value) {
    setProperty('page-break-after', value, '');
  }

  /** Gets the value of "page-break-before" */
  String get pageBreakBefore =>
    getPropertyValue('page-break-before');

  /** Sets the value of "page-break-before" */
  void set pageBreakBefore(String value) {
    setProperty('page-break-before', value, '');
  }

  /** Gets the value of "page-break-inside" */
  String get pageBreakInside =>
    getPropertyValue('page-break-inside');

  /** Sets the value of "page-break-inside" */
  void set pageBreakInside(String value) {
    setProperty('page-break-inside', value, '');
  }

  /** Gets the value of "perspective" */
  String get perspective =>
    getPropertyValue('${_browserPrefix}perspective');

  /** Sets the value of "perspective" */
  void set perspective(String value) {
    setProperty('${_browserPrefix}perspective', value, '');
  }

  /** Gets the value of "perspective-origin" */
  String get perspectiveOrigin =>
    getPropertyValue('${_browserPrefix}perspective-origin');

  /** Sets the value of "perspective-origin" */
  void set perspectiveOrigin(String value) {
    setProperty('${_browserPrefix}perspective-origin', value, '');
  }

  /** Gets the value of "perspective-origin-x" */
  String get perspectiveOriginX =>
    getPropertyValue('${_browserPrefix}perspective-origin-x');

  /** Sets the value of "perspective-origin-x" */
  void set perspectiveOriginX(String value) {
    setProperty('${_browserPrefix}perspective-origin-x', value, '');
  }

  /** Gets the value of "perspective-origin-y" */
  String get perspectiveOriginY =>
    getPropertyValue('${_browserPrefix}perspective-origin-y');

  /** Sets the value of "perspective-origin-y" */
  void set perspectiveOriginY(String value) {
    setProperty('${_browserPrefix}perspective-origin-y', value, '');
  }

  /** Gets the value of "pointer-events" */
  String get pointerEvents =>
    getPropertyValue('pointer-events');

  /** Sets the value of "pointer-events" */
  void set pointerEvents(String value) {
    setProperty('pointer-events', value, '');
  }

  /** Gets the value of "position" */
  String get position =>
    getPropertyValue('position');

  /** Sets the value of "position" */
  void set position(String value) {
    setProperty('position', value, '');
  }

  /** Gets the value of "print-color-adjust" */
  String get printColorAdjust =>
    getPropertyValue('${_browserPrefix}print-color-adjust');

  /** Sets the value of "print-color-adjust" */
  void set printColorAdjust(String value) {
    setProperty('${_browserPrefix}print-color-adjust', value, '');
  }

  /** Gets the value of "quotes" */
  String get quotes =>
    getPropertyValue('quotes');

  /** Sets the value of "quotes" */
  void set quotes(String value) {
    setProperty('quotes', value, '');
  }

  /** Gets the value of "region-break-after" */
  String get regionBreakAfter =>
    getPropertyValue('${_browserPrefix}region-break-after');

  /** Sets the value of "region-break-after" */
  void set regionBreakAfter(String value) {
    setProperty('${_browserPrefix}region-break-after', value, '');
  }

  /** Gets the value of "region-break-before" */
  String get regionBreakBefore =>
    getPropertyValue('${_browserPrefix}region-break-before');

  /** Sets the value of "region-break-before" */
  void set regionBreakBefore(String value) {
    setProperty('${_browserPrefix}region-break-before', value, '');
  }

  /** Gets the value of "region-break-inside" */
  String get regionBreakInside =>
    getPropertyValue('${_browserPrefix}region-break-inside');

  /** Sets the value of "region-break-inside" */
  void set regionBreakInside(String value) {
    setProperty('${_browserPrefix}region-break-inside', value, '');
  }

  /** Gets the value of "region-overflow" */
  String get regionOverflow =>
    getPropertyValue('${_browserPrefix}region-overflow');

  /** Sets the value of "region-overflow" */
  void set regionOverflow(String value) {
    setProperty('${_browserPrefix}region-overflow', value, '');
  }

  /** Gets the value of "resize" */
  String get resize =>
    getPropertyValue('resize');

  /** Sets the value of "resize" */
  void set resize(String value) {
    setProperty('resize', value, '');
  }

  /** Gets the value of "right" */
  String get right =>
    getPropertyValue('right');

  /** Sets the value of "right" */
  void set right(String value) {
    setProperty('right', value, '');
  }

  /** Gets the value of "rtl-ordering" */
  String get rtlOrdering =>
    getPropertyValue('${_browserPrefix}rtl-ordering');

  /** Sets the value of "rtl-ordering" */
  void set rtlOrdering(String value) {
    setProperty('${_browserPrefix}rtl-ordering', value, '');
  }

  /** Gets the value of "shape-inside" */
  String get shapeInside =>
    getPropertyValue('${_browserPrefix}shape-inside');

  /** Sets the value of "shape-inside" */
  void set shapeInside(String value) {
    setProperty('${_browserPrefix}shape-inside', value, '');
  }

  /** Gets the value of "shape-margin" */
  String get shapeMargin =>
    getPropertyValue('${_browserPrefix}shape-margin');

  /** Sets the value of "shape-margin" */
  void set shapeMargin(String value) {
    setProperty('${_browserPrefix}shape-margin', value, '');
  }

  /** Gets the value of "shape-outside" */
  String get shapeOutside =>
    getPropertyValue('${_browserPrefix}shape-outside');

  /** Sets the value of "shape-outside" */
  void set shapeOutside(String value) {
    setProperty('${_browserPrefix}shape-outside', value, '');
  }

  /** Gets the value of "shape-padding" */
  String get shapePadding =>
    getPropertyValue('${_browserPrefix}shape-padding');

  /** Sets the value of "shape-padding" */
  void set shapePadding(String value) {
    setProperty('${_browserPrefix}shape-padding', value, '');
  }

  /** Gets the value of "size" */
  String get size =>
    getPropertyValue('size');

  /** Sets the value of "size" */
  void set size(String value) {
    setProperty('size', value, '');
  }

  /** Gets the value of "speak" */
  String get speak =>
    getPropertyValue('speak');

  /** Sets the value of "speak" */
  void set speak(String value) {
    setProperty('speak', value, '');
  }

  /** Gets the value of "src" */
  String get src =>
    getPropertyValue('src');

  /** Sets the value of "src" */
  void set src(String value) {
    setProperty('src', value, '');
  }

  /** Gets the value of "tab-size" */
  String get tabSize =>
    getPropertyValue('tab-size');

  /** Sets the value of "tab-size" */
  void set tabSize(String value) {
    setProperty('tab-size', value, '');
  }

  /** Gets the value of "table-layout" */
  String get tableLayout =>
    getPropertyValue('table-layout');

  /** Sets the value of "table-layout" */
  void set tableLayout(String value) {
    setProperty('table-layout', value, '');
  }

  /** Gets the value of "tap-highlight-color" */
  String get tapHighlightColor =>
    getPropertyValue('${_browserPrefix}tap-highlight-color');

  /** Sets the value of "tap-highlight-color" */
  void set tapHighlightColor(String value) {
    setProperty('${_browserPrefix}tap-highlight-color', value, '');
  }

  /** Gets the value of "text-align" */
  String get textAlign =>
    getPropertyValue('text-align');

  /** Sets the value of "text-align" */
  void set textAlign(String value) {
    setProperty('text-align', value, '');
  }

  /** Gets the value of "text-align-last" */
  String get textAlignLast =>
    getPropertyValue('${_browserPrefix}text-align-last');

  /** Sets the value of "text-align-last" */
  void set textAlignLast(String value) {
    setProperty('${_browserPrefix}text-align-last', value, '');
  }

  /** Gets the value of "text-combine" */
  String get textCombine =>
    getPropertyValue('${_browserPrefix}text-combine');

  /** Sets the value of "text-combine" */
  void set textCombine(String value) {
    setProperty('${_browserPrefix}text-combine', value, '');
  }

  /** Gets the value of "text-decoration" */
  String get textDecoration =>
    getPropertyValue('text-decoration');

  /** Sets the value of "text-decoration" */
  void set textDecoration(String value) {
    setProperty('text-decoration', value, '');
  }

  /** Gets the value of "text-decoration-line" */
  String get textDecorationLine =>
    getPropertyValue('${_browserPrefix}text-decoration-line');

  /** Sets the value of "text-decoration-line" */
  void set textDecorationLine(String value) {
    setProperty('${_browserPrefix}text-decoration-line', value, '');
  }

  /** Gets the value of "text-decoration-style" */
  String get textDecorationStyle =>
    getPropertyValue('${_browserPrefix}text-decoration-style');

  /** Sets the value of "text-decoration-style" */
  void set textDecorationStyle(String value) {
    setProperty('${_browserPrefix}text-decoration-style', value, '');
  }

  /** Gets the value of "text-decorations-in-effect" */
  String get textDecorationsInEffect =>
    getPropertyValue('${_browserPrefix}text-decorations-in-effect');

  /** Sets the value of "text-decorations-in-effect" */
  void set textDecorationsInEffect(String value) {
    setProperty('${_browserPrefix}text-decorations-in-effect', value, '');
  }

  /** Gets the value of "text-emphasis" */
  String get textEmphasis =>
    getPropertyValue('${_browserPrefix}text-emphasis');

  /** Sets the value of "text-emphasis" */
  void set textEmphasis(String value) {
    setProperty('${_browserPrefix}text-emphasis', value, '');
  }

  /** Gets the value of "text-emphasis-color" */
  String get textEmphasisColor =>
    getPropertyValue('${_browserPrefix}text-emphasis-color');

  /** Sets the value of "text-emphasis-color" */
  void set textEmphasisColor(String value) {
    setProperty('${_browserPrefix}text-emphasis-color', value, '');
  }

  /** Gets the value of "text-emphasis-position" */
  String get textEmphasisPosition =>
    getPropertyValue('${_browserPrefix}text-emphasis-position');

  /** Sets the value of "text-emphasis-position" */
  void set textEmphasisPosition(String value) {
    setProperty('${_browserPrefix}text-emphasis-position', value, '');
  }

  /** Gets the value of "text-emphasis-style" */
  String get textEmphasisStyle =>
    getPropertyValue('${_browserPrefix}text-emphasis-style');

  /** Sets the value of "text-emphasis-style" */
  void set textEmphasisStyle(String value) {
    setProperty('${_browserPrefix}text-emphasis-style', value, '');
  }

  /** Gets the value of "text-fill-color" */
  String get textFillColor =>
    getPropertyValue('${_browserPrefix}text-fill-color');

  /** Sets the value of "text-fill-color" */
  void set textFillColor(String value) {
    setProperty('${_browserPrefix}text-fill-color', value, '');
  }

  /** Gets the value of "text-indent" */
  String get textIndent =>
    getPropertyValue('text-indent');

  /** Sets the value of "text-indent" */
  void set textIndent(String value) {
    setProperty('text-indent', value, '');
  }

  /** Gets the value of "text-line-through" */
  String get textLineThrough =>
    getPropertyValue('text-line-through');

  /** Sets the value of "text-line-through" */
  void set textLineThrough(String value) {
    setProperty('text-line-through', value, '');
  }

  /** Gets the value of "text-line-through-color" */
  String get textLineThroughColor =>
    getPropertyValue('text-line-through-color');

  /** Sets the value of "text-line-through-color" */
  void set textLineThroughColor(String value) {
    setProperty('text-line-through-color', value, '');
  }

  /** Gets the value of "text-line-through-mode" */
  String get textLineThroughMode =>
    getPropertyValue('text-line-through-mode');

  /** Sets the value of "text-line-through-mode" */
  void set textLineThroughMode(String value) {
    setProperty('text-line-through-mode', value, '');
  }

  /** Gets the value of "text-line-through-style" */
  String get textLineThroughStyle =>
    getPropertyValue('text-line-through-style');

  /** Sets the value of "text-line-through-style" */
  void set textLineThroughStyle(String value) {
    setProperty('text-line-through-style', value, '');
  }

  /** Gets the value of "text-line-through-width" */
  String get textLineThroughWidth =>
    getPropertyValue('text-line-through-width');

  /** Sets the value of "text-line-through-width" */
  void set textLineThroughWidth(String value) {
    setProperty('text-line-through-width', value, '');
  }

  /** Gets the value of "text-orientation" */
  String get textOrientation =>
    getPropertyValue('${_browserPrefix}text-orientation');

  /** Sets the value of "text-orientation" */
  void set textOrientation(String value) {
    setProperty('${_browserPrefix}text-orientation', value, '');
  }

  /** Gets the value of "text-overflow" */
  String get textOverflow =>
    getPropertyValue('text-overflow');

  /** Sets the value of "text-overflow" */
  void set textOverflow(String value) {
    setProperty('text-overflow', value, '');
  }

  /** Gets the value of "text-overline" */
  String get textOverline =>
    getPropertyValue('text-overline');

  /** Sets the value of "text-overline" */
  void set textOverline(String value) {
    setProperty('text-overline', value, '');
  }

  /** Gets the value of "text-overline-color" */
  String get textOverlineColor =>
    getPropertyValue('text-overline-color');

  /** Sets the value of "text-overline-color" */
  void set textOverlineColor(String value) {
    setProperty('text-overline-color', value, '');
  }

  /** Gets the value of "text-overline-mode" */
  String get textOverlineMode =>
    getPropertyValue('text-overline-mode');

  /** Sets the value of "text-overline-mode" */
  void set textOverlineMode(String value) {
    setProperty('text-overline-mode', value, '');
  }

  /** Gets the value of "text-overline-style" */
  String get textOverlineStyle =>
    getPropertyValue('text-overline-style');

  /** Sets the value of "text-overline-style" */
  void set textOverlineStyle(String value) {
    setProperty('text-overline-style', value, '');
  }

  /** Gets the value of "text-overline-width" */
  String get textOverlineWidth =>
    getPropertyValue('text-overline-width');

  /** Sets the value of "text-overline-width" */
  void set textOverlineWidth(String value) {
    setProperty('text-overline-width', value, '');
  }

  /** Gets the value of "text-rendering" */
  String get textRendering =>
    getPropertyValue('text-rendering');

  /** Sets the value of "text-rendering" */
  void set textRendering(String value) {
    setProperty('text-rendering', value, '');
  }

  /** Gets the value of "text-security" */
  String get textSecurity =>
    getPropertyValue('${_browserPrefix}text-security');

  /** Sets the value of "text-security" */
  void set textSecurity(String value) {
    setProperty('${_browserPrefix}text-security', value, '');
  }

  /** Gets the value of "text-shadow" */
  String get textShadow =>
    getPropertyValue('text-shadow');

  /** Sets the value of "text-shadow" */
  void set textShadow(String value) {
    setProperty('text-shadow', value, '');
  }

  /** Gets the value of "text-size-adjust" */
  String get textSizeAdjust =>
    getPropertyValue('${_browserPrefix}text-size-adjust');

  /** Sets the value of "text-size-adjust" */
  void set textSizeAdjust(String value) {
    setProperty('${_browserPrefix}text-size-adjust', value, '');
  }

  /** Gets the value of "text-stroke" */
  String get textStroke =>
    getPropertyValue('${_browserPrefix}text-stroke');

  /** Sets the value of "text-stroke" */
  void set textStroke(String value) {
    setProperty('${_browserPrefix}text-stroke', value, '');
  }

  /** Gets the value of "text-stroke-color" */
  String get textStrokeColor =>
    getPropertyValue('${_browserPrefix}text-stroke-color');

  /** Sets the value of "text-stroke-color" */
  void set textStrokeColor(String value) {
    setProperty('${_browserPrefix}text-stroke-color', value, '');
  }

  /** Gets the value of "text-stroke-width" */
  String get textStrokeWidth =>
    getPropertyValue('${_browserPrefix}text-stroke-width');

  /** Sets the value of "text-stroke-width" */
  void set textStrokeWidth(String value) {
    setProperty('${_browserPrefix}text-stroke-width', value, '');
  }

  /** Gets the value of "text-transform" */
  String get textTransform =>
    getPropertyValue('text-transform');

  /** Sets the value of "text-transform" */
  void set textTransform(String value) {
    setProperty('text-transform', value, '');
  }

  /** Gets the value of "text-underline" */
  String get textUnderline =>
    getPropertyValue('text-underline');

  /** Sets the value of "text-underline" */
  void set textUnderline(String value) {
    setProperty('text-underline', value, '');
  }

  /** Gets the value of "text-underline-color" */
  String get textUnderlineColor =>
    getPropertyValue('text-underline-color');

  /** Sets the value of "text-underline-color" */
  void set textUnderlineColor(String value) {
    setProperty('text-underline-color', value, '');
  }

  /** Gets the value of "text-underline-mode" */
  String get textUnderlineMode =>
    getPropertyValue('text-underline-mode');

  /** Sets the value of "text-underline-mode" */
  void set textUnderlineMode(String value) {
    setProperty('text-underline-mode', value, '');
  }

  /** Gets the value of "text-underline-style" */
  String get textUnderlineStyle =>
    getPropertyValue('text-underline-style');

  /** Sets the value of "text-underline-style" */
  void set textUnderlineStyle(String value) {
    setProperty('text-underline-style', value, '');
  }

  /** Gets the value of "text-underline-width" */
  String get textUnderlineWidth =>
    getPropertyValue('text-underline-width');

  /** Sets the value of "text-underline-width" */
  void set textUnderlineWidth(String value) {
    setProperty('text-underline-width', value, '');
  }

  /** Gets the value of "top" */
  String get top =>
    getPropertyValue('top');

  /** Sets the value of "top" */
  void set top(String value) {
    setProperty('top', value, '');
  }

  /** Gets the value of "transform" */
  String get transform =>
    getPropertyValue('${_browserPrefix}transform');

  /** Sets the value of "transform" */
  void set transform(String value) {
    setProperty('${_browserPrefix}transform', value, '');
  }

  /** Gets the value of "transform-origin" */
  String get transformOrigin =>
    getPropertyValue('${_browserPrefix}transform-origin');

  /** Sets the value of "transform-origin" */
  void set transformOrigin(String value) {
    setProperty('${_browserPrefix}transform-origin', value, '');
  }

  /** Gets the value of "transform-origin-x" */
  String get transformOriginX =>
    getPropertyValue('${_browserPrefix}transform-origin-x');

  /** Sets the value of "transform-origin-x" */
  void set transformOriginX(String value) {
    setProperty('${_browserPrefix}transform-origin-x', value, '');
  }

  /** Gets the value of "transform-origin-y" */
  String get transformOriginY =>
    getPropertyValue('${_browserPrefix}transform-origin-y');

  /** Sets the value of "transform-origin-y" */
  void set transformOriginY(String value) {
    setProperty('${_browserPrefix}transform-origin-y', value, '');
  }

  /** Gets the value of "transform-origin-z" */
  String get transformOriginZ =>
    getPropertyValue('${_browserPrefix}transform-origin-z');

  /** Sets the value of "transform-origin-z" */
  void set transformOriginZ(String value) {
    setProperty('${_browserPrefix}transform-origin-z', value, '');
  }

  /** Gets the value of "transform-style" */
  String get transformStyle =>
    getPropertyValue('${_browserPrefix}transform-style');

  /** Sets the value of "transform-style" */
  void set transformStyle(String value) {
    setProperty('${_browserPrefix}transform-style', value, '');
  }

  /** Gets the value of "transition" */
  String get transition =>
    getPropertyValue('${_browserPrefix}transition');

  /** Sets the value of "transition" */
  void set transition(String value) {
    setProperty('${_browserPrefix}transition', value, '');
  }

  /** Gets the value of "transition-delay" */
  String get transitionDelay =>
    getPropertyValue('${_browserPrefix}transition-delay');

  /** Sets the value of "transition-delay" */
  void set transitionDelay(String value) {
    setProperty('${_browserPrefix}transition-delay', value, '');
  }

  /** Gets the value of "transition-duration" */
  String get transitionDuration =>
    getPropertyValue('${_browserPrefix}transition-duration');

  /** Sets the value of "transition-duration" */
  void set transitionDuration(String value) {
    setProperty('${_browserPrefix}transition-duration', value, '');
  }

  /** Gets the value of "transition-property" */
  String get transitionProperty =>
    getPropertyValue('${_browserPrefix}transition-property');

  /** Sets the value of "transition-property" */
  void set transitionProperty(String value) {
    setProperty('${_browserPrefix}transition-property', value, '');
  }

  /** Gets the value of "transition-timing-function" */
  String get transitionTimingFunction =>
    getPropertyValue('${_browserPrefix}transition-timing-function');

  /** Sets the value of "transition-timing-function" */
  void set transitionTimingFunction(String value) {
    setProperty('${_browserPrefix}transition-timing-function', value, '');
  }

  /** Gets the value of "unicode-bidi" */
  String get unicodeBidi =>
    getPropertyValue('unicode-bidi');

  /** Sets the value of "unicode-bidi" */
  void set unicodeBidi(String value) {
    setProperty('unicode-bidi', value, '');
  }

  /** Gets the value of "unicode-range" */
  String get unicodeRange =>
    getPropertyValue('unicode-range');

  /** Sets the value of "unicode-range" */
  void set unicodeRange(String value) {
    setProperty('unicode-range', value, '');
  }

  /** Gets the value of "user-drag" */
  String get userDrag =>
    getPropertyValue('${_browserPrefix}user-drag');

  /** Sets the value of "user-drag" */
  void set userDrag(String value) {
    setProperty('${_browserPrefix}user-drag', value, '');
  }

  /** Gets the value of "user-modify" */
  String get userModify =>
    getPropertyValue('${_browserPrefix}user-modify');

  /** Sets the value of "user-modify" */
  void set userModify(String value) {
    setProperty('${_browserPrefix}user-modify', value, '');
  }

  /** Gets the value of "user-select" */
  String get userSelect =>
    getPropertyValue('${_browserPrefix}user-select');

  /** Sets the value of "user-select" */
  void set userSelect(String value) {
    setProperty('${_browserPrefix}user-select', value, '');
  }

  /** Gets the value of "user-zoom" */
  String get userZoom =>
    getPropertyValue('user-zoom');

  /** Sets the value of "user-zoom" */
  void set userZoom(String value) {
    setProperty('user-zoom', value, '');
  }

  /** Gets the value of "vertical-align" */
  String get verticalAlign =>
    getPropertyValue('vertical-align');

  /** Sets the value of "vertical-align" */
  void set verticalAlign(String value) {
    setProperty('vertical-align', value, '');
  }

  /** Gets the value of "visibility" */
  String get visibility =>
    getPropertyValue('visibility');

  /** Sets the value of "visibility" */
  void set visibility(String value) {
    setProperty('visibility', value, '');
  }

  /** Gets the value of "white-space" */
  String get whiteSpace =>
    getPropertyValue('white-space');

  /** Sets the value of "white-space" */
  void set whiteSpace(String value) {
    setProperty('white-space', value, '');
  }

  /** Gets the value of "widows" */
  String get widows =>
    getPropertyValue('widows');

  /** Sets the value of "widows" */
  void set widows(String value) {
    setProperty('widows', value, '');
  }

  /** Gets the value of "width" */
  String get width =>
    getPropertyValue('width');

  /** Sets the value of "width" */
  void set width(String value) {
    setProperty('width', value, '');
  }

  /** Gets the value of "word-break" */
  String get wordBreak =>
    getPropertyValue('word-break');

  /** Sets the value of "word-break" */
  void set wordBreak(String value) {
    setProperty('word-break', value, '');
  }

  /** Gets the value of "word-spacing" */
  String get wordSpacing =>
    getPropertyValue('word-spacing');

  /** Sets the value of "word-spacing" */
  void set wordSpacing(String value) {
    setProperty('word-spacing', value, '');
  }

  /** Gets the value of "word-wrap" */
  String get wordWrap =>
    getPropertyValue('word-wrap');

  /** Sets the value of "word-wrap" */
  void set wordWrap(String value) {
    setProperty('word-wrap', value, '');
  }

  /** Gets the value of "wrap" */
  String get wrap =>
    getPropertyValue('${_browserPrefix}wrap');

  /** Sets the value of "wrap" */
  void set wrap(String value) {
    setProperty('${_browserPrefix}wrap', value, '');
  }

  /** Gets the value of "wrap-flow" */
  String get wrapFlow =>
    getPropertyValue('${_browserPrefix}wrap-flow');

  /** Sets the value of "wrap-flow" */
  void set wrapFlow(String value) {
    setProperty('${_browserPrefix}wrap-flow', value, '');
  }

  /** Gets the value of "wrap-through" */
  String get wrapThrough =>
    getPropertyValue('${_browserPrefix}wrap-through');

  /** Sets the value of "wrap-through" */
  void set wrapThrough(String value) {
    setProperty('${_browserPrefix}wrap-through', value, '');
  }

  /** Gets the value of "writing-mode" */
  String get writingMode =>
    getPropertyValue('${_browserPrefix}writing-mode');

  /** Sets the value of "writing-mode" */
  void set writingMode(String value) {
    setProperty('${_browserPrefix}writing-mode', value, '');
  }

  /** Gets the value of "z-index" */
  String get zIndex =>
    getPropertyValue('z-index');

  /** Sets the value of "z-index" */
  void set zIndex(String value) {
    setProperty('z-index', value, '');
  }

  /** Gets the value of "zoom" */
  String get zoom =>
    getPropertyValue('zoom');

  /** Sets the value of "zoom" */
  void set zoom(String value) {
    setProperty('zoom', value, '');
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSStyleRule; @docsEditable true
class CssStyleRule extends CssRule native "*CSSStyleRule" {

  /// @domName CSSStyleRule.selectorText; @docsEditable true
  String selectorText;

  /// @domName CSSStyleRule.style; @docsEditable true
  final CssStyleDeclaration style;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSStyleSheet; @docsEditable true
class CssStyleSheet extends StyleSheet native "*CSSStyleSheet" {

  /// @domName CSSStyleSheet.cssRules; @docsEditable true
  @Returns('_CssRuleList') @Creates('_CssRuleList')
  final List<CssRule> cssRules;

  /// @domName CSSStyleSheet.ownerRule; @docsEditable true
  final CssRule ownerRule;

  /// @domName CSSStyleSheet.rules; @docsEditable true
  @Returns('_CssRuleList') @Creates('_CssRuleList')
  final List<CssRule> rules;

  /// @domName CSSStyleSheet.addRule; @docsEditable true
  int addRule(String selector, String style, [int index]) native;

  /// @domName CSSStyleSheet.deleteRule; @docsEditable true
  void deleteRule(int index) native;

  /// @domName CSSStyleSheet.insertRule; @docsEditable true
  int insertRule(String rule, int index) native;

  /// @domName CSSStyleSheet.removeRule; @docsEditable true
  void removeRule(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebKitCSSTransformValue; @docsEditable true
class CssTransformValue extends _CssValueList native "*WebKitCSSTransformValue" {

  static const int CSS_MATRIX = 11;

  static const int CSS_MATRIX3D = 21;

  static const int CSS_PERSPECTIVE = 20;

  static const int CSS_ROTATE = 4;

  static const int CSS_ROTATE3D = 17;

  static const int CSS_ROTATEX = 14;

  static const int CSS_ROTATEY = 15;

  static const int CSS_ROTATEZ = 16;

  static const int CSS_SCALE = 5;

  static const int CSS_SCALE3D = 19;

  static const int CSS_SCALEX = 6;

  static const int CSS_SCALEY = 7;

  static const int CSS_SCALEZ = 18;

  static const int CSS_SKEW = 8;

  static const int CSS_SKEWX = 9;

  static const int CSS_SKEWY = 10;

  static const int CSS_TRANSLATE = 1;

  static const int CSS_TRANSLATE3D = 13;

  static const int CSS_TRANSLATEX = 2;

  static const int CSS_TRANSLATEY = 3;

  static const int CSS_TRANSLATEZ = 12;

  /// @domName WebKitCSSTransformValue.operationType; @docsEditable true
  final int operationType;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSUnknownRule; @docsEditable true
class CssUnknownRule extends CssRule native "*CSSUnknownRule" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSValue; @docsEditable true
class CssValue native "*CSSValue" {

  static const int CSS_CUSTOM = 3;

  static const int CSS_INHERIT = 0;

  static const int CSS_PRIMITIVE_VALUE = 1;

  static const int CSS_VALUE_LIST = 2;

  /// @domName CSSValue.cssText; @docsEditable true
  String cssText;

  /// @domName CSSValue.cssValueType; @docsEditable true
  final int cssValueType;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


/// @domName CustomEvent
class CustomEvent extends Event native "*CustomEvent" {
  factory CustomEvent(String type, [bool canBubble = true, bool cancelable = true,
      Object detail]) => _CustomEventFactoryProvider.createCustomEvent(
      type, canBubble, cancelable, detail);

  /// @domName CustomEvent.detail; @docsEditable true
  final Object detail;

  /// @domName CustomEvent.initCustomEvent; @docsEditable true
  @JSName('initCustomEvent')
  void $dom_initCustomEvent(String typeArg, bool canBubbleArg, bool cancelableArg, Object detailArg) native;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLDListElement; @docsEditable true
class DListElement extends Element native "*HTMLDListElement" {

  ///@docsEditable true
  factory DListElement() => document.$dom_createElement("dl");

  /// @domName HTMLDListElement.compact; @docsEditable true
  bool compact;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLDataListElement; @docsEditable true
class DataListElement extends Element native "*HTMLDataListElement" {

  ///@docsEditable true
  factory DataListElement() => document.$dom_createElement("datalist");

  /// @domName HTMLDataListElement.options; @docsEditable true
  final HtmlCollection options;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DataTransferItem; @docsEditable true
class DataTransferItem native "*DataTransferItem" {

  /// @domName DataTransferItem.kind; @docsEditable true
  final String kind;

  /// @domName DataTransferItem.type; @docsEditable true
  final String type;

  /// @domName DataTransferItem.getAsFile; @docsEditable true
  Blob getAsFile() native;

  /// @domName DataTransferItem.getAsString; @docsEditable true
  void getAsString([StringCallback callback]) native;

  /// @domName DataTransferItem.webkitGetAsEntry; @docsEditable true
  Entry webkitGetAsEntry() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DataTransferItemList; @docsEditable true
class DataTransferItemList native "*DataTransferItemList" {

  /// @domName DataTransferItemList.length; @docsEditable true
  final int length;

  /// @domName DataTransferItemList.add; @docsEditable true
  void add(data_OR_file, [String type]) native;

  /// @domName DataTransferItemList.clear; @docsEditable true
  void clear() native;

  /// @domName DataTransferItemList.item; @docsEditable true
  DataTransferItem item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DataView; @docsEditable true
class DataView extends ArrayBufferView native "*DataView" {

  ///@docsEditable true
  factory DataView(ArrayBuffer buffer, [int byteOffset, int byteLength]) {
    if (!?byteOffset) {
      return _DataViewFactoryProvider.createDataView(buffer);
    }
    if (!?byteLength) {
      return _DataViewFactoryProvider.createDataView(buffer, byteOffset);
    }
    return _DataViewFactoryProvider.createDataView(buffer, byteOffset, byteLength);
  }

  /// @domName DataView.getFloat32; @docsEditable true
  num getFloat32(int byteOffset, {bool littleEndian}) native;

  /// @domName DataView.getFloat64; @docsEditable true
  num getFloat64(int byteOffset, {bool littleEndian}) native;

  /// @domName DataView.getInt16; @docsEditable true
  int getInt16(int byteOffset, {bool littleEndian}) native;

  /// @domName DataView.getInt32; @docsEditable true
  int getInt32(int byteOffset, {bool littleEndian}) native;

  /// @domName DataView.getInt8; @docsEditable true
  int getInt8(int byteOffset) native;

  /// @domName DataView.getUint16; @docsEditable true
  int getUint16(int byteOffset, {bool littleEndian}) native;

  /// @domName DataView.getUint32; @docsEditable true
  int getUint32(int byteOffset, {bool littleEndian}) native;

  /// @domName DataView.getUint8; @docsEditable true
  int getUint8(int byteOffset) native;

  /// @domName DataView.setFloat32; @docsEditable true
  void setFloat32(int byteOffset, num value, {bool littleEndian}) native;

  /// @domName DataView.setFloat64; @docsEditable true
  void setFloat64(int byteOffset, num value, {bool littleEndian}) native;

  /// @domName DataView.setInt16; @docsEditable true
  void setInt16(int byteOffset, int value, {bool littleEndian}) native;

  /// @domName DataView.setInt32; @docsEditable true
  void setInt32(int byteOffset, int value, {bool littleEndian}) native;

  /// @domName DataView.setInt8; @docsEditable true
  void setInt8(int byteOffset, int value) native;

  /// @domName DataView.setUint16; @docsEditable true
  void setUint16(int byteOffset, int value, {bool littleEndian}) native;

  /// @domName DataView.setUint32; @docsEditable true
  void setUint32(int byteOffset, int value, {bool littleEndian}) native;

  /// @domName DataView.setUint8; @docsEditable true
  void setUint8(int byteOffset, int value) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Database; @docsEditable true
class Database native "*Database" {

  /// @domName Database.version; @docsEditable true
  final String version;

  /// @domName Database.changeVersion; @docsEditable true
  void changeVersion(String oldVersion, String newVersion, [SqlTransactionCallback callback, SqlTransactionErrorCallback errorCallback, VoidCallback successCallback]) native;

  /// @domName Database.readTransaction; @docsEditable true
  void readTransaction(SqlTransactionCallback callback, [SqlTransactionErrorCallback errorCallback, VoidCallback successCallback]) native;

  /// @domName Database.transaction; @docsEditable true
  void transaction(SqlTransactionCallback callback, [SqlTransactionErrorCallback errorCallback, VoidCallback successCallback]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void DatabaseCallback(database);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DatabaseSync; @docsEditable true
class DatabaseSync native "*DatabaseSync" {

  /// @domName DatabaseSync.lastErrorMessage; @docsEditable true
  final String lastErrorMessage;

  /// @domName DatabaseSync.version; @docsEditable true
  final String version;

  /// @domName DatabaseSync.changeVersion; @docsEditable true
  void changeVersion(String oldVersion, String newVersion, [SqlTransactionSyncCallback callback]) native;

  /// @domName DatabaseSync.readTransaction; @docsEditable true
  void readTransaction(SqlTransactionSyncCallback callback) native;

  /// @domName DatabaseSync.transaction; @docsEditable true
  void transaction(SqlTransactionSyncCallback callback) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DedicatedWorkerContext; @docsEditable true
class DedicatedWorkerContext extends WorkerContext native "*DedicatedWorkerContext" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  DedicatedWorkerContextEvents get on =>
    new DedicatedWorkerContextEvents(this);

  /// @domName DedicatedWorkerContext.postMessage; @docsEditable true
  void postMessage(/*any*/ message, [List messagePorts]) {
    if (?messagePorts) {
      var message_1 = convertDartToNative_SerializedScriptValue(message);
      _postMessage_1(message_1, messagePorts);
      return;
    }
    var message_2 = convertDartToNative_SerializedScriptValue(message);
    _postMessage_2(message_2);
    return;
  }
  @JSName('postMessage')
  void _postMessage_1(message, List messagePorts) native;
  @JSName('postMessage')
  void _postMessage_2(message) native;
}

/// @docsEditable true
class DedicatedWorkerContextEvents extends WorkerContextEvents {
  /// @docsEditable true
  DedicatedWorkerContextEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get message => this['message'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLDetailsElement; @docsEditable true
class DetailsElement extends Element native "*HTMLDetailsElement" {

  ///@docsEditable true
  factory DetailsElement() => document.$dom_createElement("details");

  /// @domName HTMLDetailsElement.open; @docsEditable true
  bool open;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DeviceMotionEvent; @docsEditable true
class DeviceMotionEvent extends Event native "*DeviceMotionEvent" {

  /// @domName DeviceMotionEvent.interval; @docsEditable true
  final num interval;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DeviceOrientationEvent; @docsEditable true
class DeviceOrientationEvent extends Event native "*DeviceOrientationEvent" {

  /// @domName DeviceOrientationEvent.absolute; @docsEditable true
  final bool absolute;

  /// @domName DeviceOrientationEvent.alpha; @docsEditable true
  final num alpha;

  /// @domName DeviceOrientationEvent.beta; @docsEditable true
  final num beta;

  /// @domName DeviceOrientationEvent.gamma; @docsEditable true
  final num gamma;

  /// @domName DeviceOrientationEvent.initDeviceOrientationEvent; @docsEditable true
  void initDeviceOrientationEvent(String type, bool bubbles, bool cancelable, num alpha, num beta, num gamma, bool absolute) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLDirectoryElement; @docsEditable true
class DirectoryElement extends Element native "*HTMLDirectoryElement" {

  /// @domName HTMLDirectoryElement.compact; @docsEditable true
  bool compact;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DirectoryEntry; @docsEditable true
class DirectoryEntry extends Entry native "*DirectoryEntry" {

  /// @domName DirectoryEntry.createReader; @docsEditable true
  DirectoryReader createReader() native;

  /// @domName DirectoryEntry.getDirectory; @docsEditable true
  void getDirectory(String path, {Map options, EntryCallback successCallback, ErrorCallback errorCallback}) {
    if (?errorCallback) {
      var options_1 = convertDartToNative_Dictionary(options);
      _getDirectory_1(path, options_1, successCallback, errorCallback);
      return;
    }
    if (?successCallback) {
      var options_2 = convertDartToNative_Dictionary(options);
      _getDirectory_2(path, options_2, successCallback);
      return;
    }
    if (?options) {
      var options_3 = convertDartToNative_Dictionary(options);
      _getDirectory_3(path, options_3);
      return;
    }
    _getDirectory_4(path);
    return;
  }
  @JSName('getDirectory')
  void _getDirectory_1(path, options, EntryCallback successCallback, ErrorCallback errorCallback) native;
  @JSName('getDirectory')
  void _getDirectory_2(path, options, EntryCallback successCallback) native;
  @JSName('getDirectory')
  void _getDirectory_3(path, options) native;
  @JSName('getDirectory')
  void _getDirectory_4(path) native;

  /// @domName DirectoryEntry.getFile; @docsEditable true
  void getFile(String path, {Map options, EntryCallback successCallback, ErrorCallback errorCallback}) {
    if (?errorCallback) {
      var options_1 = convertDartToNative_Dictionary(options);
      _getFile_1(path, options_1, successCallback, errorCallback);
      return;
    }
    if (?successCallback) {
      var options_2 = convertDartToNative_Dictionary(options);
      _getFile_2(path, options_2, successCallback);
      return;
    }
    if (?options) {
      var options_3 = convertDartToNative_Dictionary(options);
      _getFile_3(path, options_3);
      return;
    }
    _getFile_4(path);
    return;
  }
  @JSName('getFile')
  void _getFile_1(path, options, EntryCallback successCallback, ErrorCallback errorCallback) native;
  @JSName('getFile')
  void _getFile_2(path, options, EntryCallback successCallback) native;
  @JSName('getFile')
  void _getFile_3(path, options) native;
  @JSName('getFile')
  void _getFile_4(path) native;

  /// @domName DirectoryEntry.removeRecursively; @docsEditable true
  void removeRecursively(VoidCallback successCallback, [ErrorCallback errorCallback]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DirectoryEntrySync; @docsEditable true
class DirectoryEntrySync extends EntrySync native "*DirectoryEntrySync" {

  /// @domName DirectoryEntrySync.createReader; @docsEditable true
  DirectoryReaderSync createReader() native;

  /// @domName DirectoryEntrySync.getDirectory; @docsEditable true
  DirectoryEntrySync getDirectory(String path, Map flags) {
    var flags_1 = convertDartToNative_Dictionary(flags);
    return _getDirectory_1(path, flags_1);
  }
  @JSName('getDirectory')
  DirectoryEntrySync _getDirectory_1(path, flags) native;

  /// @domName DirectoryEntrySync.getFile; @docsEditable true
  FileEntrySync getFile(String path, Map flags) {
    var flags_1 = convertDartToNative_Dictionary(flags);
    return _getFile_1(path, flags_1);
  }
  @JSName('getFile')
  FileEntrySync _getFile_1(path, flags) native;

  /// @domName DirectoryEntrySync.removeRecursively; @docsEditable true
  void removeRecursively() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DirectoryReader; @docsEditable true
class DirectoryReader native "*DirectoryReader" {

  /// @domName DirectoryReader.readEntries; @docsEditable true
  void readEntries(EntriesCallback successCallback, [ErrorCallback errorCallback]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DirectoryReaderSync; @docsEditable true
class DirectoryReaderSync native "*DirectoryReaderSync" {

  /// @domName DirectoryReaderSync.readEntries; @docsEditable true
  @Returns('_EntryArraySync') @Creates('_EntryArraySync')
  List<EntrySync> readEntries() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * Represents an HTML <div> element.
 *
 * The [DivElement] is a generic container for content and does not have any
 * special significance. It is functionally similar to [SpanElement].
 *
 * The [DivElement] is a block-level element, as opposed to [SpanElement],
 * which is an inline-level element.
 *
 * Example usage:
 *
 *     DivElement div = new DivElement();
 *     div.text = 'Here's my new DivElem
 *     document.body.elements.add(elem);
 *
 * See also:
 *
 * * [HTML <div> element](http://www.w3.org/TR/html-markup/div.html) from W3C.
 * * [Block-level element](http://www.w3.org/TR/CSS2/visuren.html#block-boxes) from W3C.
 * * [Inline-level element](http://www.w3.org/TR/CSS2/visuren.html#inline-boxes) from W3C.
 */
/// @domName HTMLDivElement; @docsEditable true
class DivElement extends Element native "*HTMLDivElement" {

  ///@docsEditable true
  factory DivElement() => document.$dom_createElement("div");
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Document
/**
 * The base class for all documents.
 *
 * Each web page loaded in the browser has its own [Document] object, which is
 * typically an [HtmlDocument].
 *
 * If you aren't comfortable with DOM concepts, see the Dart tutorial
 * [Target 2: Connect Dart & HTML](http://www.dartlang.org/docs/tutorials/connect-dart-html/).
 */
class Document extends Node  native "*Document"
{


  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  DocumentEvents get on =>
    new DocumentEvents(this);

  /// Moved to [HtmlDocument].
  /// @domName Document.body; @docsEditable true
  @JSName('body')
  Element $dom_body;

  /// @domName Document.charset; @docsEditable true
  String charset;

  /// @domName Document.cookie; @docsEditable true
  String cookie;

  /// Returns the [Window] associated with the document.
  /// @domName Document.defaultView; @docsEditable true
  Window get window => _convertNativeToDart_Window(this._window);
  @JSName('defaultView')
  @Creates('LocalWindow|=Object') @Returns('LocalWindow|=Object')
  final dynamic _window;

  /// @domName Document.documentElement; @docsEditable true
  final Element documentElement;

  /// @domName Document.domain; @docsEditable true
  final String domain;

  /// Moved to [HtmlDocument].
  /// @domName Document.head; @docsEditable true
  @JSName('head')
  final HeadElement $dom_head;

  /// @domName Document.implementation; @docsEditable true
  final DomImplementation implementation;

  /// Moved to [HtmlDocument].
  /// @domName Document.lastModified; @docsEditable true
  @JSName('lastModified')
  final String $dom_lastModified;

  /// @domName Document.preferredStylesheetSet; @docsEditable true
  @JSName('preferredStylesheetSet')
  final String $dom_preferredStylesheetSet;

  /// @domName Document.readyState; @docsEditable true
  final String readyState;

  /// Moved to [HtmlDocument].
  /// @domName Document.referrer; @docsEditable true
  @JSName('referrer')
  final String $dom_referrer;

  /// @domName Document.selectedStylesheetSet; @docsEditable true
  @JSName('selectedStylesheetSet')
  String $dom_selectedStylesheetSet;

  /// Moved to [HtmlDocument].
  /// @domName Document.styleSheets; @docsEditable true
  @JSName('styleSheets')
  @Returns('_StyleSheetList') @Creates('_StyleSheetList')
  final List<StyleSheet> $dom_styleSheets;

  /// Moved to [HtmlDocument].
  /// @domName Document.title; @docsEditable true
  @JSName('title')
  String $dom_title;

  /// Moved to [HtmlDocument].
  /// @domName Document.webkitFullscreenElement; @docsEditable true
  @JSName('webkitFullscreenElement')
  final Element $dom_webkitFullscreenElement;

  /// Moved to [HtmlDocument].
  /// @domName Document.webkitFullscreenEnabled; @docsEditable true
  @JSName('webkitFullscreenEnabled')
  final bool $dom_webkitFullscreenEnabled;

  /// Moved to [HtmlDocument].
  /// @domName Document.webkitHidden; @docsEditable true
  @JSName('webkitHidden')
  final bool $dom_webkitHidden;

  /// Moved to [HtmlDocument].
  /// @domName Document.webkitIsFullScreen; @docsEditable true
  @JSName('webkitIsFullScreen')
  final bool $dom_webkitIsFullScreen;

  /// Moved to [HtmlDocument].
  /// @domName Document.webkitPointerLockElement; @docsEditable true
  @JSName('webkitPointerLockElement')
  final Element $dom_webkitPointerLockElement;

  /// Moved to [HtmlDocument].
  /// @domName Document.webkitVisibilityState; @docsEditable true
  @JSName('webkitVisibilityState')
  final String $dom_webkitVisibilityState;

  /// Use the [Range] constructor instead.
  /// @domName Document.caretRangeFromPoint; @docsEditable true
  @JSName('caretRangeFromPoint')
  Range $dom_caretRangeFromPoint(int x, int y) native;

  /// @domName Document.createCDATASection; @docsEditable true
  @JSName('createCDATASection')
  CDataSection createCDataSection(String data) native;

  /// @domName Document.createDocumentFragment; @docsEditable true
  DocumentFragment createDocumentFragment() native;

  /// Deprecated: use new Element.tag(tagName) instead.
  /// @domName Document.createElement; @docsEditable true
  @JSName('createElement')
  Element $dom_createElement(String tagName) native;

  /// @domName Document.createElementNS; @docsEditable true
  @JSName('createElementNS')
  Element $dom_createElementNS(String namespaceURI, String qualifiedName) native;

  /// @domName Document.createEvent; @docsEditable true
  @JSName('createEvent')
  Event $dom_createEvent(String eventType) native;

  /// @domName Document.createRange; @docsEditable true
  @JSName('createRange')
  Range $dom_createRange() native;

  /// @domName Document.createTextNode; @docsEditable true
  @JSName('createTextNode')
  Text $dom_createTextNode(String data) native;

  /// @domName Document.createTouch; @docsEditable true
  Touch $dom_createTouch(LocalWindow window, EventTarget target, int identifier, int pageX, int pageY, int screenX, int screenY, int webkitRadiusX, int webkitRadiusY, num webkitRotationAngle, num webkitForce) {
    var target_1 = _convertDartToNative_EventTarget(target);
    return _$dom_createTouch_1(window, target_1, identifier, pageX, pageY, screenX, screenY, webkitRadiusX, webkitRadiusY, webkitRotationAngle, webkitForce);
  }
  @JSName('createTouch')
  Touch _$dom_createTouch_1(LocalWindow window, target, identifier, pageX, pageY, screenX, screenY, webkitRadiusX, webkitRadiusY, webkitRotationAngle, webkitForce) native;

  /// Use the [TouchList] constructor isntead.
  /// @domName Document.createTouchList; @docsEditable true
  @JSName('createTouchList')
  TouchList $dom_createTouchList() native;

  /// Moved to [HtmlDocument].
  /// @domName Document.elementFromPoint; @docsEditable true
  @JSName('elementFromPoint')
  Element $dom_elementFromPoint(int x, int y) native;

  /// @domName Document.execCommand; @docsEditable true
  bool execCommand(String command, bool userInterface, String value) native;

  /// @domName Document.getCSSCanvasContext; @docsEditable true
  @JSName('getCSSCanvasContext')
  CanvasRenderingContext $dom_getCssCanvasContext(String contextId, String name, int width, int height) native;

  /// Deprecated: use query("#$elementId") instead.
  /// @domName Document.getElementById; @docsEditable true
  @JSName('getElementById')
  Element $dom_getElementById(String elementId) native;

  /// @domName Document.getElementsByClassName; @docsEditable true
  @JSName('getElementsByClassName')
  @Returns('NodeList') @Creates('NodeList')
  List<Node> $dom_getElementsByClassName(String tagname) native;

  /// @domName Document.getElementsByName; @docsEditable true
  @JSName('getElementsByName')
  @Returns('NodeList') @Creates('NodeList')
  List<Node> $dom_getElementsByName(String elementName) native;

  /// @domName Document.getElementsByTagName; @docsEditable true
  @JSName('getElementsByTagName')
  @Returns('NodeList') @Creates('NodeList')
  List<Node> $dom_getElementsByTagName(String tagname) native;

  /// @domName Document.queryCommandEnabled; @docsEditable true
  bool queryCommandEnabled(String command) native;

  /// @domName Document.queryCommandIndeterm; @docsEditable true
  bool queryCommandIndeterm(String command) native;

  /// @domName Document.queryCommandState; @docsEditable true
  bool queryCommandState(String command) native;

  /// @domName Document.queryCommandSupported; @docsEditable true
  bool queryCommandSupported(String command) native;

  /// @domName Document.queryCommandValue; @docsEditable true
  String queryCommandValue(String command) native;

  /// Deprecated: renamed to the shorter name [query].
  /// @domName Document.querySelector; @docsEditable true
  @JSName('querySelector')
  Element $dom_querySelector(String selectors) native;

  /// Deprecated: use query("#$elementId") instead.
  /// @domName Document.querySelectorAll; @docsEditable true
  @JSName('querySelectorAll')
  @Returns('NodeList') @Creates('NodeList')
  List<Node> $dom_querySelectorAll(String selectors) native;

  /// Moved to [HtmlDocument].
  /// @domName Document.webkitCancelFullScreen; @docsEditable true
  @JSName('webkitCancelFullScreen')
  void $dom_webkitCancelFullScreen() native;

  /// Moved to [HtmlDocument].
  /// @domName Document.webkitExitFullscreen; @docsEditable true
  @JSName('webkitExitFullscreen')
  void $dom_webkitExitFullscreen() native;

  /// Moved to [HtmlDocument].
  /// @domName Document.webkitExitPointerLock; @docsEditable true
  @JSName('webkitExitPointerLock')
  void $dom_webkitExitPointerLock() native;


  /**
   * Finds the first descendant element of this document that matches the
   * specified group of selectors.
   *
   * Unless your webpage contains multiple documents, the top-level query
   * method behaves the same as this method, so you should use it instead to
   * save typing a few characters.
   *
   * [selectors] should be a string using CSS selector syntax.
   *     var element1 = document.query('.className');
   *     var element2 = document.query('#id');
   *
   * For details about CSS selector syntax, see the
   * [CSS selector specification](http://www.w3.org/TR/css3-selectors/).
   */
  Element query(String selectors) {
    // It is fine for our RegExp to detect element id query selectors to have
    // false negatives but not false positives.
    if (new RegExp("^#[_a-zA-Z]\\w*\$").hasMatch(selectors)) {
      return $dom_getElementById(selectors.substring(1));
    }
    return $dom_querySelector(selectors);
  }

  /**
   * Finds all descendant elements of this document that match the specified
   * group of selectors.
   *
   * Unless your webpage contains multiple documents, the top-level queryAll
   * method behaves the same as this method, so you should use it instead to
   * save typing a few characters.
   *
   * [selectors] should be a string using CSS selector syntax.
   *     var items = document.queryAll('.itemClassName');
   *
   * For details about CSS selector syntax, see the
   * [CSS selector specification](http://www.w3.org/TR/css3-selectors/).
   */
  List<Element> queryAll(String selectors) {
    if (new RegExp("""^\\[name=["'][^'"]+['"]\\]\$""").hasMatch(selectors)) {
      final mutableMatches = $dom_getElementsByName(
          selectors.substring(7,selectors.length - 2));
      int len = mutableMatches.length;
      final copyOfMatches = new List<Element>(len);
      for (int i = 0; i < len; ++i) {
        copyOfMatches[i] = mutableMatches[i];
      }
      return new _FrozenElementList._wrap(copyOfMatches);
    } else if (new RegExp("^[*a-zA-Z0-9]+\$").hasMatch(selectors)) {
      final mutableMatches = $dom_getElementsByTagName(selectors);
      int len = mutableMatches.length;
      final copyOfMatches = new List<Element>(len);
      for (int i = 0; i < len; ++i) {
        copyOfMatches[i] = mutableMatches[i];
      }
      return new _FrozenElementList._wrap(copyOfMatches);
    } else {
      return new _FrozenElementList._wrap($dom_querySelectorAll(selectors));
    }
  }
}

/// @docsEditable true
class DocumentEvents extends ElementEvents {
  /// @docsEditable true
  DocumentEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get readyStateChange => this['readystatechange'];

  /// @docsEditable true
  EventListenerList get selectionChange => this['selectionchange'];

  /// @docsEditable true
  EventListenerList get pointerLockChange => this['webkitpointerlockchange'];

  /// @docsEditable true
  EventListenerList get pointerLockError => this['webkitpointerlockerror'];
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


Future<CssStyleDeclaration> _emptyStyleFuture() {
  return _createMeasurementFuture(() => new Element.tag('div').style,
                                  new Completer<CssStyleDeclaration>());
}

class _FrozenCssClassSet extends CssClassSet {
  void writeClasses(Set s) {
    throw new UnsupportedError(
        'frozen class set cannot be modified');
  }
  Set<String> readClasses() => new Set<String>();

  bool get frozen => true;
}

/// @domName DocumentFragment
class DocumentFragment extends Node native "*DocumentFragment" {
  factory DocumentFragment() => _DocumentFragmentFactoryProvider.createDocumentFragment();

  factory DocumentFragment.html(String html) =>
      _DocumentFragmentFactoryProvider.createDocumentFragment_html(html);

  factory DocumentFragment.svg(String svgContent) =>
      _DocumentFragmentFactoryProvider.createDocumentFragment_svg(svgContent);

  @deprecated
  List<Element> get elements => this.children;

  // TODO: The type of value should be Collection<Element>. See http://b/5392897
  @deprecated
  void set elements(value) {
    this.children = value;
  }

  // Native field is used only by Dart code so does not lead to instantiation
  // of native classes
  @Creates('Null')
  List<Element> _children;

  List<Element> get children {
    if (_children == null) {
      _children = new FilteredElementList(this);
    }
    return _children;
  }

  void set children(List<Element> value) {
    // Copy list first since we don't want liveness during iteration.
    List copy = new List.from(value);
    var children = this.children;
    children.clear();
    children.addAll(copy);
  }

  Element query(String selectors) => $dom_querySelector(selectors);

  List<Element> queryAll(String selectors) =>
    new _FrozenElementList._wrap($dom_querySelectorAll(selectors));

  String get innerHtml {
    final e = new Element.tag("div");
    e.nodes.add(this.clone(true));
    return e.innerHtml;
  }

  String get outerHtml => innerHtml;

  // TODO(nweiz): Do we want to support some variant of innerHtml for XML and/or
  // SVG strings?
  void set innerHtml(String value) {
    this.nodes.clear();

    final e = new Element.tag("div");
    e.innerHtml = value;

    // Copy list first since we don't want liveness during iteration.
    List nodes = new List.from(e.nodes);
    this.nodes.addAll(nodes);
  }

  Node _insertAdjacentNode(String where, Node node) {
    switch (where.toLowerCase()) {
      case "beforebegin": return null;
      case "afterend": return null;
      case "afterbegin":
        var first = this.nodes.length > 0 ? this.nodes[0] : null;
        this.insertBefore(node, first);
        return node;
      case "beforeend":
        this.nodes.add(node);
        return node;
      default:
        throw new ArgumentError("Invalid position ${where}");
    }
  }

  Element insertAdjacentElement(String where, Element element)
    => this._insertAdjacentNode(where, element);

  void insertAdjacentText(String where, String text) {
    this._insertAdjacentNode(where, new Text(text));
  }

  void insertAdjacentHtml(String where, String text) {
    this._insertAdjacentNode(where, new DocumentFragment.html(text));
  }

  void append(Element element) {
    this.children.add(element);
  }

  void appendText(String text) {
    this.insertAdjacentText('beforeend', text);
  }

  void appendHtml(String text) {
    this.insertAdjacentHtml('beforeend', text);
  }

  // If we can come up with a semi-reasonable default value for an Element
  // getter, we'll use it. In general, these return the same values as an
  // element that has no parent.
  String get contentEditable => "false";
  bool get isContentEditable => false;
  bool get draggable => false;
  bool get hidden => false;
  bool get spellcheck => false;
  bool get translate => false;
  int get tabIndex => -1;
  String get id => "";
  String get title => "";
  String get tagName => "";
  String get webkitdropzone => "";
  String get webkitRegionOverflow => "";
  Element get $m_firstElementChild {
    if (children.length > 0) {
      return children[0];
    }
    return null;
  }
  Element get $m_lastElementChild => children.last;
  Element get nextElementSibling => null;
  Element get previousElementSibling => null;
  Element get offsetParent => null;
  Element get parent => null;
  Map<String, String> get attributes => const {};
  CssClassSet get classes => new _FrozenCssClassSet();
  Map<String, String> get dataAttributes => const {};
  CssStyleDeclaration get style => new Element.tag('div').style;
  Future<CssStyleDeclaration> get computedStyle =>
      _emptyStyleFuture();
  Future<CssStyleDeclaration> getComputedStyle(String pseudoElement) =>
      _emptyStyleFuture();
  bool matchesSelector(String selectors) => false;

  // Imperative Element methods are made into no-ops, as they are on parentless
  // elements.
  void blur() {}
  void focus() {}
  void click() {}
  void scrollByLines(int lines) {}
  void scrollByPages(int pages) {}
  void scrollIntoView([bool centerIfNeeded]) {}
  void webkitRequestFullScreen(int flags) {}
  void webkitRequestFullscreen() {}

  // Setters throw errors rather than being no-ops because we aren't going to
  // retain the values that were set, and erroring out seems clearer.
  void set attributes(Map<String, String> value) {
    throw new UnsupportedError(
      "Attributes can't be set for document fragments.");
  }

  void set classes(Collection<String> value) {
    throw new UnsupportedError(
      "Classes can't be set for document fragments.");
  }

  void set dataAttributes(Map<String, String> value) {
    throw new UnsupportedError(
      "Data attributes can't be set for document fragments.");
  }

  void set contentEditable(String value) {
    throw new UnsupportedError(
      "Content editable can't be set for document fragments.");
  }

  String get dir {
    throw new UnsupportedError(
      "Document fragments don't support text direction.");
  }

  void set dir(String value) {
    throw new UnsupportedError(
      "Document fragments don't support text direction.");
  }

  void set draggable(bool value) {
    throw new UnsupportedError(
      "Draggable can't be set for document fragments.");
  }

  void set hidden(bool value) {
    throw new UnsupportedError(
      "Hidden can't be set for document fragments.");
  }

  void set id(String value) {
    throw new UnsupportedError(
      "ID can't be set for document fragments.");
  }

  String get lang {
    throw new UnsupportedError(
      "Document fragments don't support language.");
  }

  void set lang(String value) {
    throw new UnsupportedError(
      "Document fragments don't support language.");
  }

  void set scrollLeft(int value) {
    throw new UnsupportedError(
      "Document fragments don't support scrolling.");
  }

  void set scrollTop(int value) {
    throw new UnsupportedError(
      "Document fragments don't support scrolling.");
  }

  void set spellcheck(bool value) {
     throw new UnsupportedError(
      "Spellcheck can't be set for document fragments.");
  }

  void set translate(bool value) {
     throw new UnsupportedError(
      "Spellcheck can't be set for document fragments.");
  }

  void set tabIndex(int value) {
    throw new UnsupportedError(
      "Tab index can't be set for document fragments.");
  }

  void set title(String value) {
    throw new UnsupportedError(
      "Title can't be set for document fragments.");
  }

  void set webkitdropzone(String value) {
    throw new UnsupportedError(
      "WebKit drop zone can't be set for document fragments.");
  }

  void set webkitRegionOverflow(String value) {
    throw new UnsupportedError(
      "WebKit region overflow can't be set for document fragments.");
  }


  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  ElementEvents get on =>
    new ElementEvents(this);

  /// @domName DocumentFragment.querySelector; @docsEditable true
  @JSName('querySelector')
  Element $dom_querySelector(String selectors) native;

  /// @domName DocumentFragment.querySelectorAll; @docsEditable true
  @JSName('querySelectorAll')
  @Returns('NodeList') @Creates('NodeList')
  List<Node> $dom_querySelectorAll(String selectors) native;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DocumentType; @docsEditable true
class DocumentType extends Node native "*DocumentType" {

  /// @domName DocumentType.entities; @docsEditable true
  final NamedNodeMap entities;

  /// @domName DocumentType.internalSubset; @docsEditable true
  final String internalSubset;

  /// @domName DocumentType.name; @docsEditable true
  final String name;

  /// @domName DocumentType.notations; @docsEditable true
  final NamedNodeMap notations;

  /// @domName DocumentType.publicId; @docsEditable true
  final String publicId;

  /// @domName DocumentType.systemId; @docsEditable true
  final String systemId;

  /// @domName DocumentType.remove; @docsEditable true
  void remove() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMError; @docsEditable true
class DomError native "*DOMError" {

  /// @domName DOMError.name; @docsEditable true
  final String name;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMException; @docsEditable true
class DomException native "*DOMException" {

  static const int ABORT_ERR = 20;

  static const int DATA_CLONE_ERR = 25;

  static const int DOMSTRING_SIZE_ERR = 2;

  static const int HIERARCHY_REQUEST_ERR = 3;

  static const int INDEX_SIZE_ERR = 1;

  static const int INUSE_ATTRIBUTE_ERR = 10;

  static const int INVALID_ACCESS_ERR = 15;

  static const int INVALID_CHARACTER_ERR = 5;

  static const int INVALID_MODIFICATION_ERR = 13;

  static const int INVALID_NODE_TYPE_ERR = 24;

  static const int INVALID_STATE_ERR = 11;

  static const int NAMESPACE_ERR = 14;

  static const int NETWORK_ERR = 19;

  static const int NOT_FOUND_ERR = 8;

  static const int NOT_SUPPORTED_ERR = 9;

  static const int NO_DATA_ALLOWED_ERR = 6;

  static const int NO_MODIFICATION_ALLOWED_ERR = 7;

  static const int QUOTA_EXCEEDED_ERR = 22;

  static const int SECURITY_ERR = 18;

  static const int SYNTAX_ERR = 12;

  static const int TIMEOUT_ERR = 23;

  static const int TYPE_MISMATCH_ERR = 17;

  static const int URL_MISMATCH_ERR = 21;

  static const int VALIDATION_ERR = 16;

  static const int WRONG_DOCUMENT_ERR = 4;

  /// @domName DOMException.code; @docsEditable true
  final int code;

  /// @domName DOMException.message; @docsEditable true
  final String message;

  /// @domName DOMException.name; @docsEditable true
  final String name;

  /// @domName DOMException.toString; @docsEditable true
  String toString() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMImplementation; @docsEditable true
class DomImplementation native "*DOMImplementation" {

  /// @domName DOMImplementation.createCSSStyleSheet; @docsEditable true
  @JSName('createCSSStyleSheet')
  CssStyleSheet createCssStyleSheet(String title, String media) native;

  /// @domName DOMImplementation.createDocument; @docsEditable true
  Document createDocument(String namespaceURI, String qualifiedName, DocumentType doctype) native;

  /// @domName DOMImplementation.createDocumentType; @docsEditable true
  DocumentType createDocumentType(String qualifiedName, String publicId, String systemId) native;

  /// @domName DOMImplementation.createHTMLDocument; @docsEditable true
  @JSName('createHTMLDocument')
  HtmlDocument createHtmlDocument(String title) native;

  /// @domName DOMImplementation.hasFeature; @docsEditable true
  bool hasFeature(String feature, String version) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MimeType; @docsEditable true
class DomMimeType native "*MimeType" {

  /// @domName MimeType.description; @docsEditable true
  final String description;

  /// @domName MimeType.enabledPlugin; @docsEditable true
  final DomPlugin enabledPlugin;

  /// @domName MimeType.suffixes; @docsEditable true
  final String suffixes;

  /// @domName MimeType.type; @docsEditable true
  final String type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MimeTypeArray; @docsEditable true
class DomMimeTypeArray implements JavaScriptIndexingBehavior, List<DomMimeType> native "*MimeTypeArray" {

  /// @domName MimeTypeArray.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  DomMimeType operator[](int index) => JS("DomMimeType", "#[#]", this, index);

  void operator[]=(int index, DomMimeType value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<DomMimeType> mixins.
  // DomMimeType is the element type.

  // From Iterable<DomMimeType>:

  Iterator<DomMimeType> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<DomMimeType>(this);
  }

  // From Collection<DomMimeType>:

  void add(DomMimeType value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(DomMimeType value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<DomMimeType> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, DomMimeType)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(DomMimeType element) => Collections.contains(this, element);

  void forEach(void f(DomMimeType element)) => Collections.forEach(this, f);

  Collection map(f(DomMimeType element)) => Collections.map(this, [], f);

  Collection<DomMimeType> filter(bool f(DomMimeType element)) =>
     Collections.filter(this, <DomMimeType>[], f);

  bool every(bool f(DomMimeType element)) => Collections.every(this, f);

  bool some(bool f(DomMimeType element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<DomMimeType>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(DomMimeType a, DomMimeType b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(DomMimeType element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(DomMimeType element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  DomMimeType get first => this[0];

  DomMimeType get last => this[length - 1];

  DomMimeType removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  DomMimeType removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<DomMimeType> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [DomMimeType initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<DomMimeType> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <DomMimeType>[]);

  // -- end List<DomMimeType> mixins.

  /// @domName MimeTypeArray.item; @docsEditable true
  DomMimeType item(int index) native;

  /// @domName MimeTypeArray.namedItem; @docsEditable true
  DomMimeType namedItem(String name) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMParser; @docsEditable true
class DomParser native "*DOMParser" {

  ///@docsEditable true
  factory DomParser() => _DomParserFactoryProvider.createDomParser();

  /// @domName DOMParser.parseFromString; @docsEditable true
  Document parseFromString(String str, String contentType) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Plugin; @docsEditable true
class DomPlugin native "*Plugin" {

  /// @domName Plugin.description; @docsEditable true
  final String description;

  /// @domName Plugin.filename; @docsEditable true
  final String filename;

  /// @domName Plugin.length; @docsEditable true
  final int length;

  /// @domName Plugin.name; @docsEditable true
  final String name;

  /// @domName Plugin.item; @docsEditable true
  DomMimeType item(int index) native;

  /// @domName Plugin.namedItem; @docsEditable true
  DomMimeType namedItem(String name) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName PluginArray; @docsEditable true
class DomPluginArray implements JavaScriptIndexingBehavior, List<DomPlugin> native "*PluginArray" {

  /// @domName PluginArray.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  DomPlugin operator[](int index) => JS("DomPlugin", "#[#]", this, index);

  void operator[]=(int index, DomPlugin value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<DomPlugin> mixins.
  // DomPlugin is the element type.

  // From Iterable<DomPlugin>:

  Iterator<DomPlugin> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<DomPlugin>(this);
  }

  // From Collection<DomPlugin>:

  void add(DomPlugin value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(DomPlugin value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<DomPlugin> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, DomPlugin)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(DomPlugin element) => Collections.contains(this, element);

  void forEach(void f(DomPlugin element)) => Collections.forEach(this, f);

  Collection map(f(DomPlugin element)) => Collections.map(this, [], f);

  Collection<DomPlugin> filter(bool f(DomPlugin element)) =>
     Collections.filter(this, <DomPlugin>[], f);

  bool every(bool f(DomPlugin element)) => Collections.every(this, f);

  bool some(bool f(DomPlugin element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<DomPlugin>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(DomPlugin a, DomPlugin b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(DomPlugin element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(DomPlugin element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  DomPlugin get first => this[0];

  DomPlugin get last => this[length - 1];

  DomPlugin removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  DomPlugin removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<DomPlugin> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [DomPlugin initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<DomPlugin> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <DomPlugin>[]);

  // -- end List<DomPlugin> mixins.

  /// @domName PluginArray.item; @docsEditable true
  DomPlugin item(int index) native;

  /// @domName PluginArray.namedItem; @docsEditable true
  DomPlugin namedItem(String name) native;

  /// @domName PluginArray.refresh; @docsEditable true
  void refresh(bool reload) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Selection; @docsEditable true
class DomSelection native "*Selection" {

  /// @domName Selection.anchorNode; @docsEditable true
  final Node anchorNode;

  /// @domName Selection.anchorOffset; @docsEditable true
  final int anchorOffset;

  /// @domName Selection.baseNode; @docsEditable true
  final Node baseNode;

  /// @domName Selection.baseOffset; @docsEditable true
  final int baseOffset;

  /// @domName Selection.extentNode; @docsEditable true
  final Node extentNode;

  /// @domName Selection.extentOffset; @docsEditable true
  final int extentOffset;

  /// @domName Selection.focusNode; @docsEditable true
  final Node focusNode;

  /// @domName Selection.focusOffset; @docsEditable true
  final int focusOffset;

  /// @domName Selection.isCollapsed; @docsEditable true
  final bool isCollapsed;

  /// @domName Selection.rangeCount; @docsEditable true
  final int rangeCount;

  /// @domName Selection.type; @docsEditable true
  final String type;

  /// @domName Selection.addRange; @docsEditable true
  void addRange(Range range) native;

  /// @domName Selection.collapse; @docsEditable true
  void collapse(Node node, int index) native;

  /// @domName Selection.collapseToEnd; @docsEditable true
  void collapseToEnd() native;

  /// @domName Selection.collapseToStart; @docsEditable true
  void collapseToStart() native;

  /// @domName Selection.containsNode; @docsEditable true
  bool containsNode(Node node, bool allowPartial) native;

  /// @domName Selection.deleteFromDocument; @docsEditable true
  void deleteFromDocument() native;

  /// @domName Selection.empty; @docsEditable true
  void empty() native;

  /// @domName Selection.extend; @docsEditable true
  void extend(Node node, int offset) native;

  /// @domName Selection.getRangeAt; @docsEditable true
  Range getRangeAt(int index) native;

  /// @domName Selection.modify; @docsEditable true
  void modify(String alter, String direction, String granularity) native;

  /// @domName Selection.removeAllRanges; @docsEditable true
  void removeAllRanges() native;

  /// @domName Selection.selectAllChildren; @docsEditable true
  void selectAllChildren(Node node) native;

  /// @domName Selection.setBaseAndExtent; @docsEditable true
  void setBaseAndExtent(Node baseNode, int baseOffset, Node extentNode, int extentOffset) native;

  /// @domName Selection.setPosition; @docsEditable true
  void setPosition(Node node, int offset) native;

  /// @domName Selection.toString; @docsEditable true
  String toString() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMSettableTokenList; @docsEditable true
class DomSettableTokenList extends DomTokenList native "*DOMSettableTokenList" {

  /// @domName DOMSettableTokenList.value; @docsEditable true
  String value;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMStringList; @docsEditable true
class DomStringList implements JavaScriptIndexingBehavior, List<String> native "*DOMStringList" {

  /// @domName DOMStringList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  String operator[](int index) => JS("String", "#[#]", this, index);

  void operator[]=(int index, String value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<String> mixins.
  // String is the element type.

  // From Iterable<String>:

  Iterator<String> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<String>(this);
  }

  // From Collection<String>:

  void add(String value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(String value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<String> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, String)) {
    return Collections.reduce(this, initialValue, combine);
  }

  // contains() defined by IDL.

  void forEach(void f(String element)) => Collections.forEach(this, f);

  Collection map(f(String element)) => Collections.map(this, [], f);

  Collection<String> filter(bool f(String element)) =>
     Collections.filter(this, <String>[], f);

  bool every(bool f(String element)) => Collections.every(this, f);

  bool some(bool f(String element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<String>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(String a, String b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(String element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(String element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  String get first => this[0];

  String get last => this[length - 1];

  String removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  String removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<String> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [String initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<String> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <String>[]);

  // -- end List<String> mixins.

  /// @domName DOMStringList.contains; @docsEditable true
  bool contains(String string) native;

  /// @domName DOMStringList.item; @docsEditable true
  String item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMStringMap
abstract class DomStringMap {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMTokenList; @docsEditable true
class DomTokenList native "*DOMTokenList" {

  /// @domName DOMTokenList.length; @docsEditable true
  final int length;

  /// @domName DOMTokenList.contains; @docsEditable true
  bool contains(String token) native;

  /// @domName DOMTokenList.item; @docsEditable true
  String item(int index) native;

  /// @domName DOMTokenList.toString; @docsEditable true
  String toString() native;

  /// @domName DOMTokenList.toggle; @docsEditable true
  bool toggle(String token, [bool force]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


// TODO(jacobr): use _Lists.dart to remove some of the duplicated
// functionality.
class _ChildrenElementList implements List {
  // Raw Element.
  final Element _element;
  final HtmlCollection _childElements;

  _ChildrenElementList._wrap(Element element)
    : _childElements = element.$dom_children,
      _element = element;

  List<Element> _toList() {
    final output = new List(_childElements.length);
    for (int i = 0, len = _childElements.length; i < len; i++) {
      output[i] = _childElements[i];
    }
    return output;
  }

  bool contains(Element element) => _childElements.contains(element);

  void forEach(void f(Element element)) {
    for (Element element in _childElements) {
      f(element);
    }
  }

  List<Element> filter(bool f(Element element)) {
    final output = [];
    forEach((Element element) {
      if (f(element)) {
        output.add(element);
      }
    });
    return new _FrozenElementList._wrap(output);
  }

  bool every(bool f(Element element)) {
    for (Element element in this) {
      if (!f(element)) {
        return false;
      }
    };
    return true;
  }

  bool some(bool f(Element element)) {
    for (Element element in this) {
      if (f(element)) {
        return true;
      }
    };
    return false;
  }

  Collection map(f(Element element)) {
    final out = [];
    for (Element el in this) {
      out.add(f(el));
    }
    return out;
  }

  bool get isEmpty {
    return _element.$dom_firstElementChild == null;
  }

  int get length {
    return _childElements.length;
  }

  Element operator [](int index) {
    return _childElements[index];
  }

  void operator []=(int index, Element value) {
    _element.$dom_replaceChild(value, _childElements[index]);
  }

   void set length(int newLength) {
     // TODO(jacobr): remove children when length is reduced.
     throw new UnsupportedError('');
   }

  Element add(Element value) {
    _element.$dom_appendChild(value);
    return value;
  }

  Element addLast(Element value) => add(value);

  Iterator<Element> iterator() => _toList().iterator();

  void addAll(Collection<Element> collection) {
    for (Element element in collection) {
      _element.$dom_appendChild(element);
    }
  }

  void sort([int compare(Element a, Element b)]) {
    throw new UnsupportedError('TODO(jacobr): should we impl?');
  }

  dynamic reduce(dynamic initialValue,
      dynamic combine(dynamic previousValue, Element element)) {
    return Collections.reduce(this, initialValue, combine);
  }

  void setRange(int start, int rangeLength, List from, [int startFrom = 0]) {
    throw new UnimplementedError();
  }

  void removeRange(int start, int rangeLength) {
    throw new UnimplementedError();
  }

  void insertRange(int start, int rangeLength, [initialValue = null]) {
    throw new UnimplementedError();
  }

  List getRange(int start, int rangeLength) =>
    new _FrozenElementList._wrap(Lists.getRange(this, start, rangeLength,
        []));

  int indexOf(Element element, [int start = 0]) {
    return Lists.indexOf(this, element, start, this.length);
  }

  int lastIndexOf(Element element, [int start = null]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  void clear() {
    // It is unclear if we want to keep non element nodes?
    _element.text = '';
  }

  Element removeAt(int index) {
    final result = this[index];
    if (result != null) {
      _element.$dom_removeChild(result);
    }
    return result;
  }

  Element removeLast() {
    final result = this.last;
    if (result != null) {
      _element.$dom_removeChild(result);
    }
    return result;
  }

  Element get first {
    return _element.$dom_firstElementChild;
  }


  Element get last {
    return _element.$dom_lastElementChild;
  }
}

// TODO(jacobr): this is an inefficient implementation but it is hard to see
// a better option given that we cannot quite force NodeList to be an
// ElementList as there are valid cases where a NodeList JavaScript object
// contains Node objects that are not Elements.
class _FrozenElementList implements List {
  final List<Node> _nodeList;

  _FrozenElementList._wrap(this._nodeList);

  bool contains(Element element) {
    for (Element el in this) {
      if (el == element) return true;
    }
    return false;
  }

  void forEach(void f(Element element)) {
    for (Element el in this) {
      f(el);
    }
  }

  Collection map(f(Element element)) {
    final out = [];
    for (Element el in this) {
      out.add(f(el));
    }
    return out;
  }

  List<Element> filter(bool f(Element element)) {
    final out = [];
    for (Element el in this) {
      if (f(el)) out.add(el);
    }
    return out;
  }

  bool every(bool f(Element element)) {
    for(Element element in this) {
      if (!f(element)) {
        return false;
      }
    };
    return true;
  }

  bool some(bool f(Element element)) {
    for(Element element in this) {
      if (f(element)) {
        return true;
      }
    };
    return false;
  }

  bool get isEmpty => _nodeList.isEmpty;

  int get length => _nodeList.length;

  Element operator [](int index) => _nodeList[index];

  void operator []=(int index, Element value) {
    throw new UnsupportedError('');
  }

  void set length(int newLength) {
    _nodeList.length = newLength;
  }

  void add(Element value) {
    throw new UnsupportedError('');
  }

  void addLast(Element value) {
    throw new UnsupportedError('');
  }

  Iterator<Element> iterator() => new _FrozenElementListIterator(this);

  void addAll(Collection<Element> collection) {
    throw new UnsupportedError('');
  }

  void sort([int compare(Element a, Element b)]) {
    throw new UnsupportedError('');
  }

  dynamic reduce(dynamic initialValue,
      dynamic combine(dynamic previousValue, Element element)) {
    return Collections.reduce(this, initialValue, combine);
  }

  void setRange(int start, int rangeLength, List from, [int startFrom = 0]) {
    throw new UnsupportedError('');
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError('');
  }

  void insertRange(int start, int rangeLength, [initialValue = null]) {
    throw new UnsupportedError('');
  }

  List<Element> getRange(int start, int rangeLength) =>
    new _FrozenElementList._wrap(_nodeList.getRange(start, rangeLength));

  int indexOf(Element element, [int start = 0]) =>
    _nodeList.indexOf(element, start);

  int lastIndexOf(Element element, [int start = null]) =>
    _nodeList.lastIndexOf(element, start);

  void clear() {
    throw new UnsupportedError('');
  }

  Element removeAt(int index) {
    throw new UnsupportedError('');
  }

  Element removeLast() {
    throw new UnsupportedError('');
  }

  Element get first => _nodeList.first;

  Element get last => _nodeList.last;
}

class _FrozenElementListIterator implements Iterator<Element> {
  final _FrozenElementList _list;
  int _index = 0;

  _FrozenElementListIterator(this._list);

  /**
   * Gets the next element in the iteration. Throws a
   * [StateError("No more elements")] if no element is left.
   */
  Element next() {
    if (!hasNext) {
      throw new StateError("No more elements");
    }

    return _list[_index++];
  }

  /**
   * Returns whether the [Iterator] has elements left.
   */
  bool get hasNext => _index < _list.length;
}

class _ElementCssClassSet extends CssClassSet {

  final Element _element;

  _ElementCssClassSet(this._element);

  Set<String> readClasses() {
    var s = new Set<String>();
    var classname = _element.$dom_className;

    for (String name in classname.split(' ')) {
      String trimmed = name.trim();
      if (!trimmed.isEmpty) {
        s.add(trimmed);
      }
    }
    return s;
  }

  void writeClasses(Set<String> s) {
    List list = new List.from(s);
    _element.$dom_className = Strings.join(list, ' ');
  }
}

/**
 * An abstract class, which all HTML elements extend.
 */
abstract class Element extends Node implements ElementTraversal native "*Element" {

  /**
   * Creates an HTML element from a valid fragment of HTML.
   *
   * The [html] fragment must represent valid HTML with a single element root,
   * which will be parsed and returned.
   *
   * Important: the contents of [html] should not contain any user-supplied
   * data. Without strict data validation it is impossible to prevent script
   * injection exploits.
   *
   * It is instead recommended that elements be constructed via [Element.tag]
   * and text be added via [text].
   *
   *     var element = new Element.html('<div class="foo">content</div>');
   */
  factory Element.html(String html) =>
      _ElementFactoryProvider.createElement_html(html);

  /**
   * Creates the HTML element specified by the tag name.
   *
   * This is similar to [Document.createElement].
   * [tag] should be a valid HTML tag name. If [tag] is an unknown tag then
   * this will create an [UnknownElement].
   *
   *     var divElement = new Element.tag('div');
   *     print(divElement is DivElement); // 'true'
   *     var myElement = new Element.tag('unknownTag');
   *     print(myElement is UnknownElement); // 'true'
   *
   * For standard elements it is more preferable to use the type constructors:
   *     var element = new DivElement();
   */
  factory Element.tag(String tag) =>
      _ElementFactoryProvider.createElement_tag(tag);

  /**
   * All attributes on this element.
   *
   * Any modifications to the attribute map will automatically be applied to
   * this element.
   *
   * This only includes attributes which are not in a namespace
   * (such as 'xlink:href'), additional attributes can be accessed via
   * [getNamespacedAttributes].
   */
  Map<String, String> get attributes => new _ElementAttributeMap(this);

  void set attributes(Map<String, String> value) {
    Map<String, String> attributes = this.attributes;
    attributes.clear();
    for (String key in value.keys) {
      attributes[key] = value[key];
    }
  }

  /**
   * Deprecated, use innerHtml instead.
   */
  @deprecated
  String get innerHTML => this.innerHtml;
  @deprecated
  void set innerHTML(String value) {
    this.innerHtml = value;
  }

  @deprecated
  void set elements(Collection<Element> value) {
    this.children = value;
  }

  /**
   * Deprecated, use [children] instead.
   */
  @deprecated
  List<Element> get elements => this.children;

  /**
   * List of the direct children of this element.
   *
   * This collection can be used to add and remove elements from the document.
   *
   *     var item = new DivElement();
   *     item.text = 'Something';
   *     document.body.children.add(item) // Item is now displayed on the page.
   *     for (var element in document.body.children) {
   *       element.style.background = 'red'; // Turns every child of body red.
   *     }
   */
  List<Element> get children => new _ChildrenElementList._wrap(this);

  void set children(List<Element> value) {
    // Copy list first since we don't want liveness during iteration.
    List copy = new List.from(value);
    var children = this.children;
    children.clear();
    children.addAll(copy);
  }

  /**
   * Finds the first descendant element of this element that matches the
   * specified group of selectors.
   *
   * [selectors] should be a string using CSS selector syntax.
   *
   *     // Gets the first descendant with the class 'classname'
   *     var element = element.query('.className');
   *     // Gets the element with id 'id'
   *     var element = element.query('#id');
   *     // Gets the first descendant [ImageElement]
   *     var img = element.query('img');
   *
   * See also:
   *
   * * [CSS Selectors](http://docs.webplatform.org/wiki/css/selectors)
   */
  Element query(String selectors) => $dom_querySelector(selectors);

  /**
   * Finds all descendent elements of this element that match the specified
   * group of selectors.
   *
   * [selectors] should be a string using CSS selector syntax.
   *
   *     var items = element.query('.itemClassName');
   */
  List<Element> queryAll(String selectors) =>
    new _FrozenElementList._wrap($dom_querySelectorAll(selectors));

  /**
   * The set of CSS classes applied to this element.
   *
   * This set makes it easy to add, remove or toggle the classes applied to
   * this element.
   *
   *     element.classes.add('selected');
   *     element.classes.toggle('isOnline');
   *     element.classes.remove('selected');
   */
  CssClassSet get classes => new _ElementCssClassSet(this);

  void set classes(Collection<String> value) {
    CssClassSet classSet = classes;
    classSet.clear();
    classSet.addAll(value);
  }

  /**
   * Allows access to all custom data attributes (data-*) set on this element.
   *
   * The keys for the map must follow these rules:
   *
   * * The name must not begin with 'xml'.
   * * The name cannot contain a semi-colon (';').
   * * The name cannot contain any capital letters.
   *
   * Any keys from markup will be converted to camel-cased keys in the map.
   *
   * For example, HTML specified as:
   *
   *     <div data-my-random-value='value'></div>
   *
   * Would be accessed in Dart as:
   *
   *     var value = element.dataAttributes['myRandomValue'];
   *
   * See also:
   *
   * * [Custom data attributes](http://www.w3.org/TR/html5/global-attributes.html#custom-data-attribute)
   */
  Map<String, String> get dataAttributes =>
    new _DataAttributeMap(attributes);

  void set dataAttributes(Map<String, String> value) {
    final dataAttributes = this.dataAttributes;
    dataAttributes.clear();
    for (String key in value.keys) {
      dataAttributes[key] = value[key];
    }
  }

  /**
   * Gets a map for manipulating the attributes of a particular namespace.
   *
   * This is primarily useful for SVG attributes such as xref:link.
   */
  Map<String, String> getNamespacedAttributes(String namespace) {
    return new _NamespacedAttributeMap(this, namespace);
  }

  /**
   * The set of all CSS values applied to this element, including inherited
   * and default values.
   *
   * The computedStyle contains values that are inherited from other
   * sources, such as parent elements or stylesheets. This differs from the
   * [style] property, which contains only the values specified directly on this
   * element.
   *
   * See also:
   *
   * * [CSS Inheritance and Cascade](http://docs.webplatform.org/wiki/tutorials/inheritance_and_cascade)
   */
  Future<CssStyleDeclaration> get computedStyle {
     // TODO(jacobr): last param should be null, see b/5045788
     return getComputedStyle('');
  }

  /**
   * Returns the computed styles for pseudo-elements such as `::after`,
   * `::before`, `::marker`, `::line-marker`.
   *
   * See also:
   *
   * * [Pseudo-elements](http://docs.webplatform.org/wiki/css/selectors/pseudo-elements)
   */
  Future<CssStyleDeclaration> getComputedStyle(String pseudoElement) {
    return _createMeasurementFuture(
        () => window.$dom_getComputedStyle(this, pseudoElement),
        new Completer<CssStyleDeclaration>());
  }

  /**
   * Adds the specified element to after the last child of this element.
   */
  void append(Element e) {
    this.children.add(e);
  }

  /**
   * Adds the specified text as a text node after the last child of this
   * element.
   */
  void appendText(String text) {
    this.insertAdjacentText('beforeend', text);
  }

  /**
   * Parses the specified text as HTML and adds the resulting node after the
   * last child of this element.
   */
  void appendHtml(String text) {
    this.insertAdjacentHtml('beforeend', text);
  }

  // Hooks to support custom WebComponents.
  /**
   * Experimental support for [web components][wc]. This field stores a
   * reference to the component implementation. It was inspired by Mozilla's
   * [x-tags][] project. Please note: in the future it may be possible to
   * `extend Element` from your class, in which case this field will be
   * deprecated and will simply return this [Element] object.
   *
   * [wc]: http://dvcs.w3.org/hg/webcomponents/raw-file/tip/explainer/index.html
   * [x-tags]: http://x-tags.org/
   */
  @Creates('Null')  // Set from Dart code; does not instantiate a native type.
  var xtag;

  // TODO(vsm): Implement noSuchMethod or similar for dart2js.

  /**
   * Creates a text node and inserts it into the DOM at the specified location.
   *
   * To see the possible values for [where], read the doc for
   * [insertAdjacentHtml].
   *
   * See also:
   *
   * * [insertAdjacentHtml]
   */
  void insertAdjacentText(String where, String text) {
    if (JS('bool', '!!#.insertAdjacentText', this)) {
      _insertAdjacentText(where, text);
    } else {
      _insertAdjacentNode(where, new Text(text));
    }
  }

  @JSName('insertAdjacentText')
  void _insertAdjacentText(String where, String text) native;

  /**
   * Parses text as an HTML fragment and inserts it into the DOM at the
   * specified location.
   *
   * The [where] parameter indicates where to insert the HTML fragment:
   *
   * * 'beforeBegin': Immediately before this element.
   * * 'afterBegin': As the first child of this element.
   * * 'beforeEnd': As the last child of this element.
   * * 'afterEnd': Immediately after this element.
   *
   *     var html = '<div class="something">content</div>';
   *     // Inserts as the first child
   *     document.body.insertAdjacentHtml('afterBegin', html);
   *     var createdElement = document.body.children[0];
   *     print(createdElement.classes[0]); // Prints 'something'
   *
   * See also:
   *
   * * [insertAdjacentText]
   * * [insertAdjacentElement]
   */
  void insertAdjacentHtml(String where, String text) {
    if (JS('bool', '!!#.insertAdjacentHtml', this)) {
      _insertAdjacentHtml(where, text);
    } else {
      _insertAdjacentNode(where, new DocumentFragment.html(text));
    }
  }

  @JSName('insertAdjacentHTML')
  void _insertAdjacentHTML(String where, String text) native;

  /**
   * Inserts [element] into the DOM at the specified location.
   *
   * To see the possible values for [where], read the doc for
   * [insertAdjacentHtml].
   *
   * See also:
   *
   * * [insertAdjacentHtml]
   */
  Element insertAdjacentElement(String where, Element element) {
    if (JS('bool', '!!#.insertAdjacentElement', this)) {
      _insertAdjacentElement(where, element);
    } else {
      _insertAdjacentNode(where, element);
    }
    return element;
  }

  @JSName('insertAdjacentElement')
  void _insertAdjacentElement(String where, Element element) native;

  void _insertAdjacentNode(String where, Node node) {
    switch (where.toLowerCase()) {
      case 'beforebegin':
        this.parentNode.insertBefore(node, this);
        break;
      case 'afterbegin':
        var first = this.nodes.length > 0 ? this.nodes[0] : null;
        this.insertBefore(node, first);
        break;
      case 'beforeend':
        this.nodes.add(node);
        break;
      case 'afterend':
        this.parentNode.insertBefore(node, this.nextNode);
        break;
      default:
        throw new ArgumentError("Invalid position ${where}");
    }
  }


  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  ElementEvents get on =>
    new ElementEvents(this);

  /// @domName HTMLElement.children; @docsEditable true
  @JSName('children')
  final HtmlCollection $dom_children;

  /// @domName HTMLElement.contentEditable; @docsEditable true
  String contentEditable;

  /// @domName HTMLElement.dir; @docsEditable true
  String dir;

  /// @domName HTMLElement.draggable; @docsEditable true
  bool draggable;

  /// @domName HTMLElement.hidden; @docsEditable true
  bool hidden;

  /// @domName HTMLElement.id; @docsEditable true
  String id;

  /// @domName HTMLElement.innerHTML; @docsEditable true
  @JSName('innerHTML')
  String innerHtml;

  /// @domName HTMLElement.isContentEditable; @docsEditable true
  final bool isContentEditable;

  /// @domName HTMLElement.lang; @docsEditable true
  String lang;

  /// @domName HTMLElement.outerHTML; @docsEditable true
  @JSName('outerHTML')
  final String outerHtml;

  /// @domName HTMLElement.spellcheck; @docsEditable true
  bool spellcheck;

  /// @domName HTMLElement.tabIndex; @docsEditable true
  int tabIndex;

  /// @domName HTMLElement.title; @docsEditable true
  String title;

  /// @domName HTMLElement.translate; @docsEditable true
  bool translate;

  /// @domName HTMLElement.webkitdropzone; @docsEditable true
  String webkitdropzone;

  /// @domName HTMLElement.click; @docsEditable true
  void click() native;

  static const int ALLOW_KEYBOARD_INPUT = 1;

  /// @domName Element.childElementCount; @docsEditable true
  @JSName('childElementCount')
  final int $dom_childElementCount;

  /// @domName Element.className; @docsEditable true
  @JSName('className')
  String $dom_className;

  /// @domName Element.clientHeight; @docsEditable true
  final int clientHeight;

  /// @domName Element.clientLeft; @docsEditable true
  final int clientLeft;

  /// @domName Element.clientTop; @docsEditable true
  final int clientTop;

  /// @domName Element.clientWidth; @docsEditable true
  final int clientWidth;

  /// @domName Element.dataset; @docsEditable true
  final Map<String, String> dataset;

  /// @domName Element.firstElementChild; @docsEditable true
  @JSName('firstElementChild')
  final Element $dom_firstElementChild;

  /// @domName Element.lastElementChild; @docsEditable true
  @JSName('lastElementChild')
  final Element $dom_lastElementChild;

  /// @domName Element.nextElementSibling; @docsEditable true
  final Element nextElementSibling;

  /// @domName Element.offsetHeight; @docsEditable true
  final int offsetHeight;

  /// @domName Element.offsetLeft; @docsEditable true
  final int offsetLeft;

  /// @domName Element.offsetParent; @docsEditable true
  final Element offsetParent;

  /// @domName Element.offsetTop; @docsEditable true
  final int offsetTop;

  /// @domName Element.offsetWidth; @docsEditable true
  final int offsetWidth;

  /// @domName Element.previousElementSibling; @docsEditable true
  final Element previousElementSibling;

  /// @domName Element.scrollHeight; @docsEditable true
  final int scrollHeight;

  /// @domName Element.scrollLeft; @docsEditable true
  int scrollLeft;

  /// @domName Element.scrollTop; @docsEditable true
  int scrollTop;

  /// @domName Element.scrollWidth; @docsEditable true
  final int scrollWidth;

  /// @domName Element.style; @docsEditable true
  final CssStyleDeclaration style;

  /// @domName Element.tagName; @docsEditable true
  final String tagName;

  /// @domName Element.blur; @docsEditable true
  void blur() native;

  /// @domName Element.focus; @docsEditable true
  void focus() native;

  /// @domName Element.getAttribute; @docsEditable true
  @JSName('getAttribute')
  String $dom_getAttribute(String name) native;

  /// @domName Element.getAttributeNS; @docsEditable true
  @JSName('getAttributeNS')
  String $dom_getAttributeNS(String namespaceURI, String localName) native;

  /// @domName Element.getBoundingClientRect; @docsEditable true
  ClientRect getBoundingClientRect() native;

  /// @domName Element.getClientRects; @docsEditable true
  @Returns('_ClientRectList') @Creates('_ClientRectList')
  List<ClientRect> getClientRects() native;

  /// @domName Element.getElementsByClassName; @docsEditable true
  @JSName('getElementsByClassName')
  @Returns('NodeList') @Creates('NodeList')
  List<Node> $dom_getElementsByClassName(String name) native;

  /// @domName Element.getElementsByTagName; @docsEditable true
  @JSName('getElementsByTagName')
  @Returns('NodeList') @Creates('NodeList')
  List<Node> $dom_getElementsByTagName(String name) native;

  /// @domName Element.hasAttribute; @docsEditable true
  @JSName('hasAttribute')
  bool $dom_hasAttribute(String name) native;

  /// @domName Element.hasAttributeNS; @docsEditable true
  @JSName('hasAttributeNS')
  bool $dom_hasAttributeNS(String namespaceURI, String localName) native;

  /// @domName Element.querySelector; @docsEditable true
  @JSName('querySelector')
  Element $dom_querySelector(String selectors) native;

  /// @domName Element.querySelectorAll; @docsEditable true
  @JSName('querySelectorAll')
  @Returns('NodeList') @Creates('NodeList')
  List<Node> $dom_querySelectorAll(String selectors) native;

  /// @domName Element.removeAttribute; @docsEditable true
  @JSName('removeAttribute')
  void $dom_removeAttribute(String name) native;

  /// @domName Element.removeAttributeNS; @docsEditable true
  @JSName('removeAttributeNS')
  void $dom_removeAttributeNS(String namespaceURI, String localName) native;

  /// @domName Element.scrollByLines; @docsEditable true
  void scrollByLines(int lines) native;

  /// @domName Element.scrollByPages; @docsEditable true
  void scrollByPages(int pages) native;

  /// @domName Element.scrollIntoViewIfNeeded; @docsEditable true
  @JSName('scrollIntoViewIfNeeded')
  void scrollIntoView([bool centerIfNeeded]) native;

  /// @domName Element.setAttribute; @docsEditable true
  @JSName('setAttribute')
  void $dom_setAttribute(String name, String value) native;

  /// @domName Element.setAttributeNS; @docsEditable true
  @JSName('setAttributeNS')
  void $dom_setAttributeNS(String namespaceURI, String qualifiedName, String value) native;

  /// @domName Element.webkitMatchesSelector; @docsEditable true
  @JSName('webkitMatchesSelector')
  bool matchesSelector(String selectors) native;

  /// @domName Element.webkitRequestFullScreen; @docsEditable true
  void webkitRequestFullScreen(int flags) native;

  /// @domName Element.webkitRequestFullscreen; @docsEditable true
  void webkitRequestFullscreen() native;

  /// @domName Element.webkitRequestPointerLock; @docsEditable true
  void webkitRequestPointerLock() native;

}

// Temporary dispatch hook to support WebComponents.
Function dynamicUnknownElementDispatcher;

final _START_TAG_REGEXP = new RegExp('<(\\w+)');
class _ElementFactoryProvider {
  static final _CUSTOM_PARENT_TAG_MAP = const {
    'body' : 'html',
    'head' : 'html',
    'caption' : 'table',
    'td': 'tr',
    'colgroup': 'table',
    'col' : 'colgroup',
    'tr' : 'tbody',
    'tbody' : 'table',
    'tfoot' : 'table',
    'thead' : 'table',
    'track' : 'audio',
  };

  /** @domName Document.createElement */
  static Element createElement_html(String html) {
    // TODO(jacobr): this method can be made more robust and performant.
    // 1) Cache the dummy parent elements required to use innerHTML rather than
    //    creating them every call.
    // 2) Verify that the html does not contain leading or trailing text nodes.
    // 3) Verify that the html does not contain both <head> and <body> tags.
    // 4) Detatch the created element from its dummy parent.
    String parentTag = 'div';
    String tag;
    final match = _START_TAG_REGEXP.firstMatch(html);
    if (match != null) {
      tag = match.group(1).toLowerCase();
      if (_CUSTOM_PARENT_TAG_MAP.containsKey(tag)) {
        parentTag = _CUSTOM_PARENT_TAG_MAP[tag];
      }
    }
    final Element temp = new Element.tag(parentTag);
    temp.innerHtml = html;

    Element element;
    if (temp.children.length == 1) {
      element = temp.children[0];
    } else if (parentTag == 'html' && temp.children.length == 2) {
      // Work around for edge case in WebKit and possibly other browsers where
      // both body and head elements are created even though the inner html
      // only contains a head or body element.
      element = temp.children[tag == 'head' ? 0 : 1];
    } else {
      throw new ArgumentError('HTML had ${temp.children.length} '
          'top level elements but 1 expected');
    }
    element.remove();
    return element;
  }

  /** @domName Document.createElement */
  // Optimization to improve performance until the dart2js compiler inlines this
  // method.
  static Element createElement_tag(String tag) =>
      JS('Element', 'document.createElement(#)', tag);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class ElementEvents extends Events {
  ElementEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get abort => this['abort'];

  /// @docsEditable true
  EventListenerList get beforeCopy => this['beforecopy'];

  /// @docsEditable true
  EventListenerList get beforeCut => this['beforecut'];

  /// @docsEditable true
  EventListenerList get beforePaste => this['beforepaste'];

  /// @docsEditable true
  EventListenerList get blur => this['blur'];

  /// @docsEditable true
  EventListenerList get change => this['change'];

  /// @docsEditable true
  EventListenerList get click => this['click'];

  /// @docsEditable true
  EventListenerList get contextMenu => this['contextmenu'];

  /// @docsEditable true
  EventListenerList get copy => this['copy'];

  /// @docsEditable true
  EventListenerList get cut => this['cut'];

  /// @docsEditable true
  EventListenerList get doubleClick => this['dblclick'];

  /// @docsEditable true
  EventListenerList get drag => this['drag'];

  /// @docsEditable true
  EventListenerList get dragEnd => this['dragend'];

  /// @docsEditable true
  EventListenerList get dragEnter => this['dragenter'];

  /// @docsEditable true
  EventListenerList get dragLeave => this['dragleave'];

  /// @docsEditable true
  EventListenerList get dragOver => this['dragover'];

  /// @docsEditable true
  EventListenerList get dragStart => this['dragstart'];

  /// @docsEditable true
  EventListenerList get drop => this['drop'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get focus => this['focus'];

  /// @docsEditable true
  EventListenerList get input => this['input'];

  /// @docsEditable true
  EventListenerList get invalid => this['invalid'];

  /// @docsEditable true
  EventListenerList get keyDown => this['keydown'];

  /// @docsEditable true
  EventListenerList get keyPress => this['keypress'];

  /// @docsEditable true
  EventListenerList get keyUp => this['keyup'];

  /// @docsEditable true
  EventListenerList get load => this['load'];

  /// @docsEditable true
  EventListenerList get mouseDown => this['mousedown'];

  /// @docsEditable true
  EventListenerList get mouseMove => this['mousemove'];

  /// @docsEditable true
  EventListenerList get mouseOut => this['mouseout'];

  /// @docsEditable true
  EventListenerList get mouseOver => this['mouseover'];

  /// @docsEditable true
  EventListenerList get mouseUp => this['mouseup'];

  /// @docsEditable true
  EventListenerList get paste => this['paste'];

  /// @docsEditable true
  EventListenerList get reset => this['reset'];

  /// @docsEditable true
  EventListenerList get scroll => this['scroll'];

  /// @docsEditable true
  EventListenerList get search => this['search'];

  /// @docsEditable true
  EventListenerList get select => this['select'];

  /// @docsEditable true
  EventListenerList get selectStart => this['selectstart'];

  /// @docsEditable true
  EventListenerList get submit => this['submit'];

  /// @docsEditable true
  EventListenerList get touchCancel => this['touchcancel'];

  /// @docsEditable true
  EventListenerList get touchEnd => this['touchend'];

  /// @docsEditable true
  EventListenerList get touchEnter => this['touchenter'];

  /// @docsEditable true
  EventListenerList get touchLeave => this['touchleave'];

  /// @docsEditable true
  EventListenerList get touchMove => this['touchmove'];

  /// @docsEditable true
  EventListenerList get touchStart => this['touchstart'];

  /// @docsEditable true
  EventListenerList get transitionEnd => this['webkitTransitionEnd'];

  /// @docsEditable true
  EventListenerList get fullscreenChange => this['webkitfullscreenchange'];

  /// @docsEditable true
  EventListenerList get fullscreenError => this['webkitfullscreenerror'];

  EventListenerList get mouseWheel {
    if (JS('bool', '#.onwheel !== undefined', _ptr)) {
      // W3C spec, and should be IE9+, but IE has a bug exposing onwheel.
      return this['wheel'];
    } else if (JS('bool', '#.onmousewheel !== undefined', _ptr)) {
      // Chrome & IE
      return this['mousewheel'];
    } else {
      // Firefox
      return this['DOMMouseScroll'];
    }
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ElementTraversal
abstract class ElementTraversal {

  int $dom_childElementCount;

  Element $dom_firstElementChild;

  Element $dom_lastElementChild;

  Element nextElementSibling;

  Element previousElementSibling;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLEmbedElement; @docsEditable true
class EmbedElement extends Element native "*HTMLEmbedElement" {

  ///@docsEditable true
  factory EmbedElement() => document.$dom_createElement("embed");

  /// @domName HTMLEmbedElement.align; @docsEditable true
  String align;

  /// @domName HTMLEmbedElement.height; @docsEditable true
  String height;

  /// @domName HTMLEmbedElement.name; @docsEditable true
  String name;

  /// @domName HTMLEmbedElement.src; @docsEditable true
  String src;

  /// @domName HTMLEmbedElement.type; @docsEditable true
  String type;

  /// @domName HTMLEmbedElement.width; @docsEditable true
  String width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName EntityReference; @docsEditable true
class EntityReference extends Node native "*EntityReference" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void EntriesCallback(List<Entry> entries);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Entry; @docsEditable true
class Entry native "*Entry" {

  /// @domName Entry.filesystem; @docsEditable true
  final FileSystem filesystem;

  /// @domName Entry.fullPath; @docsEditable true
  final String fullPath;

  /// @domName Entry.isDirectory; @docsEditable true
  final bool isDirectory;

  /// @domName Entry.isFile; @docsEditable true
  final bool isFile;

  /// @domName Entry.name; @docsEditable true
  final String name;

  /// @domName Entry.copyTo; @docsEditable true
  void copyTo(DirectoryEntry parent, [String name, EntryCallback successCallback, ErrorCallback errorCallback]) native;

  /// @domName Entry.getMetadata; @docsEditable true
  void getMetadata(MetadataCallback successCallback, [ErrorCallback errorCallback]) native;

  /// @domName Entry.getParent; @docsEditable true
  void getParent([EntryCallback successCallback, ErrorCallback errorCallback]) native;

  /// @domName Entry.moveTo; @docsEditable true
  void moveTo(DirectoryEntry parent, [String name, EntryCallback successCallback, ErrorCallback errorCallback]) native;

  /// @domName Entry.remove; @docsEditable true
  void remove(VoidCallback successCallback, [ErrorCallback errorCallback]) native;

  /// @domName Entry.toURL; @docsEditable true
  @JSName('toURL')
  String toUrl() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void EntryCallback(Entry entry);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName EntrySync; @docsEditable true
class EntrySync native "*EntrySync" {

  /// @domName EntrySync.filesystem; @docsEditable true
  final FileSystemSync filesystem;

  /// @domName EntrySync.fullPath; @docsEditable true
  final String fullPath;

  /// @domName EntrySync.isDirectory; @docsEditable true
  final bool isDirectory;

  /// @domName EntrySync.isFile; @docsEditable true
  final bool isFile;

  /// @domName EntrySync.name; @docsEditable true
  final String name;

  /// @domName EntrySync.copyTo; @docsEditable true
  EntrySync copyTo(DirectoryEntrySync parent, String name) native;

  /// @domName EntrySync.getMetadata; @docsEditable true
  Metadata getMetadata() native;

  /// @domName EntrySync.getParent; @docsEditable true
  EntrySync getParent() native;

  /// @domName EntrySync.moveTo; @docsEditable true
  EntrySync moveTo(DirectoryEntrySync parent, String name) native;

  /// @domName EntrySync.remove; @docsEditable true
  void remove() native;

  /// @domName EntrySync.toURL; @docsEditable true
  @JSName('toURL')
  String toUrl() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void ErrorCallback(FileError error);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ErrorEvent; @docsEditable true
class ErrorEvent extends Event native "*ErrorEvent" {

  /// @domName ErrorEvent.filename; @docsEditable true
  final String filename;

  /// @domName ErrorEvent.lineno; @docsEditable true
  final int lineno;

  /// @domName ErrorEvent.message; @docsEditable true
  final String message;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


/// @domName Event
class Event native "*Event" {
  // In JS, canBubble and cancelable are technically required parameters to
  // init*Event. In practice, though, if they aren't provided they simply
  // default to false (since that's Boolean(undefined)).
  //
  // Contrary to JS, we default canBubble and cancelable to true, since that's
  // what people want most of the time anyway.
  factory Event(String type, [bool canBubble = true, bool cancelable = true]) =>
      _EventFactoryProvider.createEvent(type, canBubble, cancelable);

  static const int AT_TARGET = 2;

  static const int BLUR = 8192;

  static const int BUBBLING_PHASE = 3;

  static const int CAPTURING_PHASE = 1;

  static const int CHANGE = 32768;

  static const int CLICK = 64;

  static const int DBLCLICK = 128;

  static const int DRAGDROP = 2048;

  static const int FOCUS = 4096;

  static const int KEYDOWN = 256;

  static const int KEYPRESS = 1024;

  static const int KEYUP = 512;

  static const int MOUSEDOWN = 1;

  static const int MOUSEDRAG = 32;

  static const int MOUSEMOVE = 16;

  static const int MOUSEOUT = 8;

  static const int MOUSEOVER = 4;

  static const int MOUSEUP = 2;

  static const int NONE = 0;

  static const int SELECT = 16384;

  /// @domName Event.bubbles; @docsEditable true
  final bool bubbles;

  /// @domName Event.cancelBubble; @docsEditable true
  bool cancelBubble;

  /// @domName Event.cancelable; @docsEditable true
  final bool cancelable;

  /// @domName Event.clipboardData; @docsEditable true
  final Clipboard clipboardData;

  /// @domName Event.currentTarget; @docsEditable true
  EventTarget get currentTarget => _convertNativeToDart_EventTarget(this._currentTarget);
  @JSName('currentTarget')
  @Creates('Null') @Returns('EventTarget|=Object')
  final dynamic _currentTarget;

  /// @domName Event.defaultPrevented; @docsEditable true
  final bool defaultPrevented;

  /// @domName Event.eventPhase; @docsEditable true
  final int eventPhase;

  /// @domName Event.returnValue; @docsEditable true
  bool returnValue;

  /// @domName Event.target; @docsEditable true
  EventTarget get target => _convertNativeToDart_EventTarget(this._target);
  @JSName('target')
  @Creates('Node') @Returns('EventTarget|=Object')
  final dynamic _target;

  /// @domName Event.timeStamp; @docsEditable true
  final int timeStamp;

  /// @domName Event.type; @docsEditable true
  final String type;

  /// @domName Event.initEvent; @docsEditable true
  @JSName('initEvent')
  void $dom_initEvent(String eventTypeArg, bool canBubbleArg, bool cancelableArg) native;

  /// @domName Event.preventDefault; @docsEditable true
  void preventDefault() native;

  /// @domName Event.stopImmediatePropagation; @docsEditable true
  void stopImmediatePropagation() native;

  /// @domName Event.stopPropagation; @docsEditable true
  void stopPropagation() native;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName EventException; @docsEditable true
class EventException native "*EventException" {

  static const int DISPATCH_REQUEST_ERR = 1;

  static const int UNSPECIFIED_EVENT_TYPE_ERR = 0;

  /// @domName EventException.code; @docsEditable true
  final int code;

  /// @domName EventException.message; @docsEditable true
  final String message;

  /// @domName EventException.name; @docsEditable true
  final String name;

  /// @domName EventException.toString; @docsEditable true
  String toString() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName EventSource; @docsEditable true
class EventSource extends EventTarget native "*EventSource" {

  ///@docsEditable true
  factory EventSource(String scriptUrl) => _EventSourceFactoryProvider.createEventSource(scriptUrl);

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  EventSourceEvents get on =>
    new EventSourceEvents(this);

  static const int CLOSED = 2;

  static const int CONNECTING = 0;

  static const int OPEN = 1;

  /// @domName EventSource.readyState; @docsEditable true
  final int readyState;

  /// @domName EventSource.url; @docsEditable true
  final String url;

  /// @domName EventSource.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName EventSource.close; @docsEditable true
  void close() native;

  /// @domName EventSource.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName EventSource.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class EventSourceEvents extends Events {
  /// @docsEditable true
  EventSourceEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get message => this['message'];

  /// @docsEditable true
  EventListenerList get open => this['open'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * Base class that supports listening for and dispatching browser events.
 *
 * Events can either be accessed by string name (using the indexed getter) or by
 * getters exposed by subclasses. Use the getters exposed by subclasses when
 * possible for better compile-time type checks.
 * 
 * Using an indexed getter:
 *     events['mouseover'].add((e) => print("Mouse over!"));
 *
 * Using a getter provided by a subclass:
 *     elementEvents.mouseOver.add((e) => print("Mouse over!"));
 */
class Events {
  /* Raw event target. */
  final EventTarget _ptr;

  Events(this._ptr);

  EventListenerList operator [](String type) {
    return new EventListenerList(_ptr, type);
  }
}

/**
 * Supports adding, removing, and dispatching events for a specific event type.
 */
class EventListenerList {

  final EventTarget _ptr;
  final String _type;

  EventListenerList(this._ptr, this._type);

  // TODO(jacobr): implement equals.

  EventListenerList add(EventListener listener,
      [bool useCapture = false]) {
    _add(listener, useCapture);
    return this;
  }

  EventListenerList remove(EventListener listener,
      [bool useCapture = false]) {
    _remove(listener, useCapture);
    return this;
  }

  bool dispatch(Event evt) {
    return _ptr.$dom_dispatchEvent(evt);
  }

  void _add(EventListener listener, bool useCapture) {
    _ptr.$dom_addEventListener(_type, listener, useCapture);
  }

  void _remove(EventListener listener, bool useCapture) {
    _ptr.$dom_removeEventListener(_type, listener, useCapture);
  }
}

/// @domName EventTarget
/**
 * Base class for all browser objects that support events.
 *
 * Use the [on] property to add, remove, and dispatch events (rather than
 * [$dom_addEventListener], [$dom_dispatchEvent], and
 * [$dom_removeEventListener]) for compile-time type checks and a more concise
 * API.
 */ 
class EventTarget native "*EventTarget" {

  /** @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent */
  Events get on => new Events(this);

  /// @domName EventTarget.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName EventTarget.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName EventTarget.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName EXTTextureFilterAnisotropic; @docsEditable true
class ExtTextureFilterAnisotropic native "*EXTTextureFilterAnisotropic" {

  static const int MAX_TEXTURE_MAX_ANISOTROPY_EXT = 0x84FF;

  static const int TEXTURE_MAX_ANISOTROPY_EXT = 0x84FE;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLFieldSetElement; @docsEditable true
class FieldSetElement extends Element native "*HTMLFieldSetElement" {

  ///@docsEditable true
  factory FieldSetElement() => document.$dom_createElement("fieldset");

  /// @domName HTMLFieldSetElement.disabled; @docsEditable true
  bool disabled;

  /// @domName HTMLFieldSetElement.elements; @docsEditable true
  final HtmlCollection elements;

  /// @domName HTMLFieldSetElement.form; @docsEditable true
  final FormElement form;

  /// @domName HTMLFieldSetElement.name; @docsEditable true
  String name;

  /// @domName HTMLFieldSetElement.type; @docsEditable true
  final String type;

  /// @domName HTMLFieldSetElement.validationMessage; @docsEditable true
  final String validationMessage;

  /// @domName HTMLFieldSetElement.validity; @docsEditable true
  final ValidityState validity;

  /// @domName HTMLFieldSetElement.willValidate; @docsEditable true
  final bool willValidate;

  /// @domName HTMLFieldSetElement.checkValidity; @docsEditable true
  bool checkValidity() native;

  /// @domName HTMLFieldSetElement.setCustomValidity; @docsEditable true
  void setCustomValidity(String error) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName File; @docsEditable true
class File extends Blob native "*File" {

  /// @domName File.lastModifiedDate; @docsEditable true
  final Date lastModifiedDate;

  /// @domName File.name; @docsEditable true
  final String name;

  /// @domName File.webkitRelativePath; @docsEditable true
  final String webkitRelativePath;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void FileCallback(File file);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName FileEntry; @docsEditable true
class FileEntry extends Entry native "*FileEntry" {

  /// @domName FileEntry.createWriter; @docsEditable true
  void createWriter(FileWriterCallback successCallback, [ErrorCallback errorCallback]) native;

  /// @domName FileEntry.file; @docsEditable true
  void file(FileCallback successCallback, [ErrorCallback errorCallback]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName FileEntrySync; @docsEditable true
class FileEntrySync extends EntrySync native "*FileEntrySync" {

  /// @domName FileEntrySync.createWriter; @docsEditable true
  FileWriterSync createWriter() native;

  /// @domName FileEntrySync.file; @docsEditable true
  File file() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName FileError; @docsEditable true
class FileError native "*FileError" {

  static const int ABORT_ERR = 3;

  static const int ENCODING_ERR = 5;

  static const int INVALID_MODIFICATION_ERR = 9;

  static const int INVALID_STATE_ERR = 7;

  static const int NOT_FOUND_ERR = 1;

  static const int NOT_READABLE_ERR = 4;

  static const int NO_MODIFICATION_ALLOWED_ERR = 6;

  static const int PATH_EXISTS_ERR = 12;

  static const int QUOTA_EXCEEDED_ERR = 10;

  static const int SECURITY_ERR = 2;

  static const int SYNTAX_ERR = 8;

  static const int TYPE_MISMATCH_ERR = 11;

  /// @domName FileError.code; @docsEditable true
  final int code;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName FileException; @docsEditable true
class FileException native "*FileException" {

  static const int ABORT_ERR = 3;

  static const int ENCODING_ERR = 5;

  static const int INVALID_MODIFICATION_ERR = 9;

  static const int INVALID_STATE_ERR = 7;

  static const int NOT_FOUND_ERR = 1;

  static const int NOT_READABLE_ERR = 4;

  static const int NO_MODIFICATION_ALLOWED_ERR = 6;

  static const int PATH_EXISTS_ERR = 12;

  static const int QUOTA_EXCEEDED_ERR = 10;

  static const int SECURITY_ERR = 2;

  static const int SYNTAX_ERR = 8;

  static const int TYPE_MISMATCH_ERR = 11;

  /// @domName FileException.code; @docsEditable true
  final int code;

  /// @domName FileException.message; @docsEditable true
  final String message;

  /// @domName FileException.name; @docsEditable true
  final String name;

  /// @domName FileException.toString; @docsEditable true
  String toString() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName FileList; @docsEditable true
class FileList implements JavaScriptIndexingBehavior, List<File> native "*FileList" {

  /// @domName FileList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  File operator[](int index) => JS("File", "#[#]", this, index);

  void operator[]=(int index, File value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<File> mixins.
  // File is the element type.

  // From Iterable<File>:

  Iterator<File> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<File>(this);
  }

  // From Collection<File>:

  void add(File value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(File value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<File> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, File)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(File element) => Collections.contains(this, element);

  void forEach(void f(File element)) => Collections.forEach(this, f);

  Collection map(f(File element)) => Collections.map(this, [], f);

  Collection<File> filter(bool f(File element)) =>
     Collections.filter(this, <File>[], f);

  bool every(bool f(File element)) => Collections.every(this, f);

  bool some(bool f(File element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<File>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(File a, File b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(File element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(File element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  File get first => this[0];

  File get last => this[length - 1];

  File removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  File removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<File> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [File initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<File> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <File>[]);

  // -- end List<File> mixins.

  /// @domName FileList.item; @docsEditable true
  File item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName FileReader; @docsEditable true
class FileReader extends EventTarget native "*FileReader" {

  ///@docsEditable true
  factory FileReader() => _FileReaderFactoryProvider.createFileReader();

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  FileReaderEvents get on =>
    new FileReaderEvents(this);

  static const int DONE = 2;

  static const int EMPTY = 0;

  static const int LOADING = 1;

  /// @domName FileReader.error; @docsEditable true
  final FileError error;

  /// @domName FileReader.readyState; @docsEditable true
  final int readyState;

  /// @domName FileReader.result; @docsEditable true
  @Creates('String|ArrayBuffer|Null')
  final Object result;

  /// @domName FileReader.abort; @docsEditable true
  void abort() native;

  /// @domName FileReader.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName FileReader.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName FileReader.readAsArrayBuffer; @docsEditable true
  void readAsArrayBuffer(Blob blob) native;

  /// @domName FileReader.readAsBinaryString; @docsEditable true
  void readAsBinaryString(Blob blob) native;

  /// @domName FileReader.readAsDataURL; @docsEditable true
  @JSName('readAsDataURL')
  void readAsDataUrl(Blob blob) native;

  /// @domName FileReader.readAsText; @docsEditable true
  void readAsText(Blob blob, [String encoding]) native;

  /// @domName FileReader.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class FileReaderEvents extends Events {
  /// @docsEditable true
  FileReaderEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get abort => this['abort'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get load => this['load'];

  /// @docsEditable true
  EventListenerList get loadEnd => this['loadend'];

  /// @docsEditable true
  EventListenerList get loadStart => this['loadstart'];

  /// @docsEditable true
  EventListenerList get progress => this['progress'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName FileReaderSync; @docsEditable true
class FileReaderSync native "*FileReaderSync" {

  ///@docsEditable true
  factory FileReaderSync() => _FileReaderSyncFactoryProvider.createFileReaderSync();

  /// @domName FileReaderSync.readAsArrayBuffer; @docsEditable true
  ArrayBuffer readAsArrayBuffer(Blob blob) native;

  /// @domName FileReaderSync.readAsBinaryString; @docsEditable true
  String readAsBinaryString(Blob blob) native;

  /// @domName FileReaderSync.readAsDataURL; @docsEditable true
  @JSName('readAsDataURL')
  String readAsDataUrl(Blob blob) native;

  /// @domName FileReaderSync.readAsText; @docsEditable true
  String readAsText(Blob blob, [String encoding]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMFileSystem; @docsEditable true
class FileSystem native "*DOMFileSystem" {

  /// @domName DOMFileSystem.name; @docsEditable true
  final String name;

  /// @domName DOMFileSystem.root; @docsEditable true
  final DirectoryEntry root;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void FileSystemCallback(FileSystem fileSystem);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName DOMFileSystemSync; @docsEditable true
class FileSystemSync native "*DOMFileSystemSync" {

  /// @domName DOMFileSystemSync.name; @docsEditable true
  final String name;

  /// @domName DOMFileSystemSync.root; @docsEditable true
  final DirectoryEntrySync root;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName FileWriter; @docsEditable true
class FileWriter extends EventTarget native "*FileWriter" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  FileWriterEvents get on =>
    new FileWriterEvents(this);

  static const int DONE = 2;

  static const int INIT = 0;

  static const int WRITING = 1;

  /// @domName FileWriter.error; @docsEditable true
  final FileError error;

  /// @domName FileWriter.length; @docsEditable true
  final int length;

  /// @domName FileWriter.position; @docsEditable true
  final int position;

  /// @domName FileWriter.readyState; @docsEditable true
  final int readyState;

  /// @domName FileWriter.abort; @docsEditable true
  void abort() native;

  /// @domName FileWriter.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName FileWriter.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName FileWriter.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName FileWriter.seek; @docsEditable true
  void seek(int position) native;

  /// @domName FileWriter.truncate; @docsEditable true
  void truncate(int size) native;

  /// @domName FileWriter.write; @docsEditable true
  void write(Blob data) native;
}

/// @docsEditable true
class FileWriterEvents extends Events {
  /// @docsEditable true
  FileWriterEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get abort => this['abort'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get progress => this['progress'];

  /// @docsEditable true
  EventListenerList get write => this['write'];

  /// @docsEditable true
  EventListenerList get writeEnd => this['writeend'];

  /// @docsEditable true
  EventListenerList get writeStart => this['writestart'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void FileWriterCallback(FileWriter fileWriter);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName FileWriterSync; @docsEditable true
class FileWriterSync native "*FileWriterSync" {

  /// @domName FileWriterSync.length; @docsEditable true
  final int length;

  /// @domName FileWriterSync.position; @docsEditable true
  final int position;

  /// @domName FileWriterSync.seek; @docsEditable true
  void seek(int position) native;

  /// @domName FileWriterSync.truncate; @docsEditable true
  void truncate(int size) native;

  /// @domName FileWriterSync.write; @docsEditable true
  void write(Blob data) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Float32Array; @docsEditable true
class Float32Array extends ArrayBufferView implements JavaScriptIndexingBehavior, List<num> native "*Float32Array" {

  factory Float32Array(int length) =>
    _TypedArrayFactoryProvider.createFloat32Array(length);

  factory Float32Array.fromList(List<num> list) =>
    _TypedArrayFactoryProvider.createFloat32Array_fromList(list);

  factory Float32Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
    _TypedArrayFactoryProvider.createFloat32Array_fromBuffer(buffer, byteOffset, length);

  static const int BYTES_PER_ELEMENT = 4;

  /// @domName Float32Array.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  num operator[](int index) => JS("num", "#[#]", this, index);

  void operator[]=(int index, num value) { JS("void", "#[#] = #", this, index, value); }  // -- start List<num> mixins.
  // num is the element type.

  // From Iterable<num>:

  Iterator<num> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<num>(this);
  }

  // From Collection<num>:

  void add(num value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(num value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<num> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, num)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(num element) => Collections.contains(this, element);

  void forEach(void f(num element)) => Collections.forEach(this, f);

  Collection map(f(num element)) => Collections.map(this, [], f);

  Collection<num> filter(bool f(num element)) =>
     Collections.filter(this, <num>[], f);

  bool every(bool f(num element)) => Collections.every(this, f);

  bool some(bool f(num element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<num>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(num a, num b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(num element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(num element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  num get first => this[0];

  num get last => this[length - 1];

  num removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  num removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<num> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [num initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<num> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <num>[]);

  // -- end List<num> mixins.

  /// @domName Float32Array.setElements; @docsEditable true
  @JSName('set')
  void setElements(Object array, [int offset]) native;

  /// @domName Float32Array.subarray; @docsEditable true
  Float32Array subarray(int start, [int end]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Float64Array; @docsEditable true
class Float64Array extends ArrayBufferView implements JavaScriptIndexingBehavior, List<num> native "*Float64Array" {

  factory Float64Array(int length) =>
    _TypedArrayFactoryProvider.createFloat64Array(length);

  factory Float64Array.fromList(List<num> list) =>
    _TypedArrayFactoryProvider.createFloat64Array_fromList(list);

  factory Float64Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
    _TypedArrayFactoryProvider.createFloat64Array_fromBuffer(buffer, byteOffset, length);

  static const int BYTES_PER_ELEMENT = 8;

  /// @domName Float64Array.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  num operator[](int index) => JS("num", "#[#]", this, index);

  void operator[]=(int index, num value) { JS("void", "#[#] = #", this, index, value); }  // -- start List<num> mixins.
  // num is the element type.

  // From Iterable<num>:

  Iterator<num> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<num>(this);
  }

  // From Collection<num>:

  void add(num value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(num value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<num> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, num)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(num element) => Collections.contains(this, element);

  void forEach(void f(num element)) => Collections.forEach(this, f);

  Collection map(f(num element)) => Collections.map(this, [], f);

  Collection<num> filter(bool f(num element)) =>
     Collections.filter(this, <num>[], f);

  bool every(bool f(num element)) => Collections.every(this, f);

  bool some(bool f(num element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<num>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(num a, num b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(num element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(num element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  num get first => this[0];

  num get last => this[length - 1];

  num removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  num removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<num> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [num initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<num> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <num>[]);

  // -- end List<num> mixins.

  /// @domName Float64Array.setElements; @docsEditable true
  @JSName('set')
  void setElements(Object array, [int offset]) native;

  /// @domName Float64Array.subarray; @docsEditable true
  Float64Array subarray(int start, [int end]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLFontElement; @docsEditable true
class FontElement extends Element native "*HTMLFontElement" {

  /// @domName HTMLFontElement.color; @docsEditable true
  String color;

  /// @domName HTMLFontElement.face; @docsEditable true
  String face;

  /// @domName HTMLFontElement.size; @docsEditable true
  String size;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName FormData; @docsEditable true
class FormData native "*FormData" {

  ///@docsEditable true
  factory FormData([FormElement form]) {
    if (!?form) {
      return _FormDataFactoryProvider.createFormData();
    }
    return _FormDataFactoryProvider.createFormData(form);
  }

  /// @domName DOMFormData.append; @docsEditable true
  void append(String name, value, [String filename]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLFormElement; @docsEditable true
class FormElement extends Element native "*HTMLFormElement" {

  ///@docsEditable true
  factory FormElement() => document.$dom_createElement("form");

  /// @domName HTMLFormElement.acceptCharset; @docsEditable true
  String acceptCharset;

  /// @domName HTMLFormElement.action; @docsEditable true
  String action;

  /// @domName HTMLFormElement.autocomplete; @docsEditable true
  String autocomplete;

  /// @domName HTMLFormElement.encoding; @docsEditable true
  String encoding;

  /// @domName HTMLFormElement.enctype; @docsEditable true
  String enctype;

  /// @domName HTMLFormElement.length; @docsEditable true
  final int length;

  /// @domName HTMLFormElement.method; @docsEditable true
  String method;

  /// @domName HTMLFormElement.name; @docsEditable true
  String name;

  /// @domName HTMLFormElement.noValidate; @docsEditable true
  bool noValidate;

  /// @domName HTMLFormElement.target; @docsEditable true
  String target;

  /// @domName HTMLFormElement.checkValidity; @docsEditable true
  bool checkValidity() native;

  /// @domName HTMLFormElement.reset; @docsEditable true
  void reset() native;

  /// @domName HTMLFormElement.submit; @docsEditable true
  void submit() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLFrameElement; @docsEditable true
class FrameElement extends Element native "*HTMLFrameElement" {

  /// @domName HTMLFrameElement.contentWindow; @docsEditable true
  Window get contentWindow => _convertNativeToDart_Window(this._contentWindow);
  @JSName('contentWindow')
  @Creates('LocalWindow|=Object') @Returns('LocalWindow|=Object')
  final dynamic _contentWindow;

  /// @domName HTMLFrameElement.frameBorder; @docsEditable true
  String frameBorder;

  /// @domName HTMLFrameElement.height; @docsEditable true
  final int height;

  /// @domName HTMLFrameElement.location; @docsEditable true
  String location;

  /// @domName HTMLFrameElement.longDesc; @docsEditable true
  String longDesc;

  /// @domName HTMLFrameElement.marginHeight; @docsEditable true
  String marginHeight;

  /// @domName HTMLFrameElement.marginWidth; @docsEditable true
  String marginWidth;

  /// @domName HTMLFrameElement.name; @docsEditable true
  String name;

  /// @domName HTMLFrameElement.noResize; @docsEditable true
  bool noResize;

  /// @domName HTMLFrameElement.scrolling; @docsEditable true
  String scrolling;

  /// @domName HTMLFrameElement.src; @docsEditable true
  String src;

  /// @domName HTMLFrameElement.width; @docsEditable true
  final int width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLFrameSetElement; @docsEditable true
class FrameSetElement extends Element native "*HTMLFrameSetElement" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  FrameSetElementEvents get on =>
    new FrameSetElementEvents(this);

  /// @domName HTMLFrameSetElement.cols; @docsEditable true
  String cols;

  /// @domName HTMLFrameSetElement.rows; @docsEditable true
  String rows;
}

/// @docsEditable true
class FrameSetElementEvents extends ElementEvents {
  /// @docsEditable true
  FrameSetElementEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get beforeUnload => this['beforeunload'];

  /// @docsEditable true
  EventListenerList get blur => this['blur'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get focus => this['focus'];

  /// @docsEditable true
  EventListenerList get hashChange => this['hashchange'];

  /// @docsEditable true
  EventListenerList get load => this['load'];

  /// @docsEditable true
  EventListenerList get message => this['message'];

  /// @docsEditable true
  EventListenerList get offline => this['offline'];

  /// @docsEditable true
  EventListenerList get online => this['online'];

  /// @docsEditable true
  EventListenerList get popState => this['popstate'];

  /// @docsEditable true
  EventListenerList get resize => this['resize'];

  /// @docsEditable true
  EventListenerList get storage => this['storage'];

  /// @docsEditable true
  EventListenerList get unload => this['unload'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Gamepad; @docsEditable true
class Gamepad native "*Gamepad" {

  /// @domName Gamepad.axes; @docsEditable true
  final List<num> axes;

  /// @domName Gamepad.buttons; @docsEditable true
  final List<num> buttons;

  /// @domName Gamepad.id; @docsEditable true
  final String id;

  /// @domName Gamepad.index; @docsEditable true
  final int index;

  /// @domName Gamepad.timestamp; @docsEditable true
  final int timestamp;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Geolocation; @docsEditable true
class Geolocation native "*Geolocation" {

  /// @domName Geolocation.clearWatch; @docsEditable true
  void clearWatch(int watchId) native;

  /// @domName Geolocation.getCurrentPosition; @docsEditable true
  void getCurrentPosition(PositionCallback successCallback, [PositionErrorCallback errorCallback, Object options]) native;

  /// @domName Geolocation.watchPosition; @docsEditable true
  int watchPosition(PositionCallback successCallback, [PositionErrorCallback errorCallback, Object options]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Geoposition; @docsEditable true
class Geoposition native "*Geoposition" {

  /// @domName Geoposition.coords; @docsEditable true
  final Coordinates coords;

  /// @domName Geoposition.timestamp; @docsEditable true
  final int timestamp;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLHRElement; @docsEditable true
class HRElement extends Element native "*HTMLHRElement" {

  ///@docsEditable true
  factory HRElement() => document.$dom_createElement("hr");

  /// @domName HTMLHRElement.align; @docsEditable true
  String align;

  /// @domName HTMLHRElement.noShade; @docsEditable true
  bool noShade;

  /// @domName HTMLHRElement.size; @docsEditable true
  String size;

  /// @domName HTMLHRElement.width; @docsEditable true
  String width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HashChangeEvent; @docsEditable true
class HashChangeEvent extends Event native "*HashChangeEvent" {

  /// @domName HashChangeEvent.newURL; @docsEditable true
  @JSName('newURL')
  final String newUrl;

  /// @domName HashChangeEvent.oldURL; @docsEditable true
  @JSName('oldURL')
  final String oldUrl;

  /// @domName HashChangeEvent.initHashChangeEvent; @docsEditable true
  void initHashChangeEvent(String type, bool canBubble, bool cancelable, String oldURL, String newURL) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLHeadElement; @docsEditable true
class HeadElement extends Element native "*HTMLHeadElement" {

  ///@docsEditable true
  factory HeadElement() => document.$dom_createElement("head");

  /// @domName HTMLHeadElement.profile; @docsEditable true
  String profile;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLHeadingElement; @docsEditable true
class HeadingElement extends Element native "*HTMLHeadingElement" {

  ///@docsEditable true
  factory HeadingElement.h1() => document.$dom_createElement("h1");

  ///@docsEditable true
  factory HeadingElement.h2() => document.$dom_createElement("h2");

  ///@docsEditable true
  factory HeadingElement.h3() => document.$dom_createElement("h3");

  ///@docsEditable true
  factory HeadingElement.h4() => document.$dom_createElement("h4");

  ///@docsEditable true
  factory HeadingElement.h5() => document.$dom_createElement("h5");

  ///@docsEditable true
  factory HeadingElement.h6() => document.$dom_createElement("h6");

  /// @domName HTMLHeadingElement.align; @docsEditable true
  String align;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLAllCollection; @docsEditable true
class HtmlAllCollection implements JavaScriptIndexingBehavior, List<Node> native "*HTMLAllCollection" {

  /// @domName HTMLAllCollection.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  Node operator[](int index) => JS("Node", "#[#]", this, index);

  void operator[]=(int index, Node value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<Node> mixins.
  // Node is the element type.

  // From Iterable<Node>:

  Iterator<Node> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<Node>(this);
  }

  // From Collection<Node>:

  void add(Node value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(Node value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<Node> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, Node)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(Node element) => Collections.contains(this, element);

  void forEach(void f(Node element)) => Collections.forEach(this, f);

  Collection map(f(Node element)) => Collections.map(this, [], f);

  Collection<Node> filter(bool f(Node element)) =>
     Collections.filter(this, <Node>[], f);

  bool every(bool f(Node element)) => Collections.every(this, f);

  bool some(bool f(Node element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<Node>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(Node a, Node b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(Node element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(Node element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  Node get first => this[0];

  Node get last => this[length - 1];

  Node removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  Node removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<Node> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [Node initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<Node> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <Node>[]);

  // -- end List<Node> mixins.

  /// @domName HTMLAllCollection.item; @docsEditable true
  Node item(int index) native;

  /// @domName HTMLAllCollection.namedItem; @docsEditable true
  Node namedItem(String name) native;

  /// @domName HTMLAllCollection.tags; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  List<Node> tags(String name) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLCollection; @docsEditable true
class HtmlCollection implements JavaScriptIndexingBehavior, List<Node> native "*HTMLCollection" {

  /// @domName HTMLCollection.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  Node operator[](int index) => JS("Node", "#[#]", this, index);

  void operator[]=(int index, Node value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<Node> mixins.
  // Node is the element type.

  // From Iterable<Node>:

  Iterator<Node> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<Node>(this);
  }

  // From Collection<Node>:

  void add(Node value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(Node value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<Node> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, Node)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(Node element) => Collections.contains(this, element);

  void forEach(void f(Node element)) => Collections.forEach(this, f);

  Collection map(f(Node element)) => Collections.map(this, [], f);

  Collection<Node> filter(bool f(Node element)) =>
     Collections.filter(this, <Node>[], f);

  bool every(bool f(Node element)) => Collections.every(this, f);

  bool some(bool f(Node element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<Node>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(Node a, Node b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(Node element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(Node element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  Node get first => this[0];

  Node get last => this[length - 1];

  Node removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  Node removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<Node> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [Node initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<Node> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <Node>[]);

  // -- end List<Node> mixins.

  /// @domName HTMLCollection.item; @docsEditable true
  Node item(int index) native;

  /// @domName HTMLCollection.namedItem; @docsEditable true
  Node namedItem(String name) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


/// @domName HTMLDocument
class HtmlDocument extends Document native "*HTMLDocument" {

  /// @domName HTMLDocument.activeElement; @docsEditable true
  final Element activeElement;

  /** @domName Document.body */
  BodyElement get body => document.$dom_body;

  /** @domName Document.body */
  void set body(BodyElement value) {
    document.$dom_body = value;
  }

  /** @domName Document.caretRangeFromPoint */
  Range caretRangeFromPoint(int x, int y) {
    return document.$dom_caretRangeFromPoint(x, y);
  }

  /** @domName Document.elementFromPoint */
  Element elementFromPoint(int x, int y) {
    return document.$dom_elementFromPoint(x, y);
  }

  /** @domName Document.getCSSCanvasContext */
  CanvasRenderingContext getCssCanvasContext(String contextId, String name,
      int width, int height) {
    return document.$dom_getCssCanvasContext(contextId, name, width, height);
  }

  /** @domName Document.head */
  HeadElement get head => document.$dom_head;

  /** @domName Document.lastModified */
  String get lastModified => document.$dom_lastModified;

  /** @domName Document.preferredStylesheetSet */
  String get preferredStylesheetSet => document.$dom_preferredStylesheetSet;

  /** @domName Document.referrer */
  String get referrer => document.$dom_referrer;

  /** @domName Document.selectedStylesheetSet */
  String get selectedStylesheetSet => document.$dom_selectedStylesheetSet;
  void set selectedStylesheetSet(String value) {
    document.$dom_selectedStylesheetSet = value;
  }

  /** @domName Document.styleSheets */
  List<StyleSheet> get styleSheets => document.$dom_styleSheets;

  /** @domName Document.title */
  String get title => document.$dom_title;

  /** @domName Document.title */
  void set title(String value) {
    document.$dom_title = value;
  }

  /** @domName Document.webkitCancelFullScreen */
  void webkitCancelFullScreen() {
    document.$dom_webkitCancelFullScreen();
  }

  /** @domName Document.webkitExitFullscreen */
  void webkitExitFullscreen() {
    document.$dom_webkitExitFullscreen();
  }

  /** @domName Document.webkitExitPointerLock */
  void webkitExitPointerLock() {
    document.$dom_webkitExitPointerLock();
  }

  /** @domName Document.webkitFullscreenElement */
  Element get webkitFullscreenElement => document.$dom_webkitFullscreenElement;

  /** @domName Document.webkitFullscreenEnabled */
  bool get webkitFullscreenEnabled => document.$dom_webkitFullscreenEnabled;

  /** @domName Document.webkitHidden */
  bool get webkitHidden => document.$dom_webkitHidden;

  /** @domName Document.webkitIsFullScreen */
  bool get webkitIsFullScreen => document.$dom_webkitIsFullScreen;

  /** @domName Document.webkitPointerLockElement */
  Element get webkitPointerLockElement =>
      document.$dom_webkitPointerLockElement;

  /** @domName Document.webkitVisibilityState */
  String get webkitVisibilityState => document.$dom_webkitVisibilityState;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLHtmlElement; @docsEditable true
class HtmlElement extends Element native "*HTMLHtmlElement" {

  ///@docsEditable true
  factory HtmlElement() => document.$dom_createElement("html");
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLOptionsCollection; @docsEditable true
class HtmlOptionsCollection extends HtmlCollection native "*HTMLOptionsCollection" {

  // Shadowing definition.
  /// @domName HTMLOptionsCollection.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  /// @domName HTMLOptionsCollection.length; @docsEditable true
  void set length(int value) {
    JS("void", "#.length = #", this, value);
  }

  /// @domName HTMLOptionsCollection.selectedIndex; @docsEditable true
  int selectedIndex;

  /// @domName HTMLOptionsCollection.remove; @docsEditable true
  void remove(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * A utility for retrieving data from a URL.
 * 
 * HttpRequest can be used to obtain data from http, ftp, and file
 * protocols. 
 * 
 * For example, suppose we're developing these API docs, and we
 * wish to retrieve the HTML of the top-level page and print it out.
 * The easiest way to do that would be:
 * 
 *     var httpRequest = HttpRequest.get('http://api.dartlang.org',
 *         (request) => print(request.responseText));
 * 
 * **Important**: With the default behavior of this class, your
 * code making the request should be served from the same origin (domain name,
 * port, and application layer protocol) as the URL you are trying to access
 * with HttpRequest. However, there are ways to 
 * [get around this restriction](http://www.dartlang.org/articles/json-web-service/#note-on-jsonp).
 * 
 * See also:
 *
 * * [Dart article on using HttpRequests](http://www.dartlang.org/articles/json-web-service/#getting-data)
 * * [JS XMLHttpRequest](https://developer.mozilla.org/en-US/docs/DOM/XMLHttpRequest)
 * * [Using XMLHttpRequest](https://developer.mozilla.org/en-US/docs/DOM/XMLHttpRequest/Using_XMLHttpRequest)
 */
/// @domName XMLHttpRequest
class HttpRequest extends EventTarget native "*XMLHttpRequest" {
  /**
   * Creates a URL get request for the specified `url`.
   * 
   * After completing the request, the object will call the user-provided
   * [onComplete] callback.
   */
  factory HttpRequest.get(String url, onComplete(HttpRequest request)) =>
      _HttpRequestFactoryProvider.createHttpRequest_get(url, onComplete);

  /**
   * Creates a URL GET request for the specified `url` with
   * credentials such a cookie (already) set in the header or
   * (authorization headers)[http://tools.ietf.org/html/rfc1945#section-10.2].
   * 
   * After completing the request, the object will call the user-provided 
   * [onComplete] callback.
   * 
   * See also: (authorization headers)[http://en.wikipedia.org/wiki/Basic_access_authentication].
   */
  factory HttpRequest.getWithCredentials(String url,
      onComplete(HttpRequest request)) =>
      _HttpRequestFactoryProvider.createHttpRequest_getWithCredentials(url,
      onComplete);


  /**
   * General constructor for any type of request (GET, POST, etc).
   *
   * This call is used in conjunction with [open]:
   * 
   *     var request = new HttpRequest();
   *     request.open('GET', 'http://dartlang.org')
   *     request.on.load.add((event) => print('Request complete'));
   * 
   * is the (more verbose) equivalent of
   * 
   *     var request = new HttpRequest.get('http://dartlang.org', (event) => print('Request complete'));
   */
  ///@docsEditable true
  factory HttpRequest() => _HttpRequestFactoryProvider.createHttpRequest();

  /**
   * Get the set of [HttpRequestEvents] that this request can respond to.
   * Usually used when adding an EventListener, such as in
   * `document.window.on.keyDown.add((e) => print('keydown happened'))`.
   */
  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  HttpRequestEvents get on =>
    new HttpRequestEvents(this);

  static const int DONE = 4;

  static const int HEADERS_RECEIVED = 2;

  static const int LOADING = 3;

  static const int OPENED = 1;

  static const int UNSENT = 0;

  /** @domName XMLHttpRequest.readyState */
  /// @domName XMLHttpRequest.readyState; @docsEditable true
  final int readyState;

  /**
   * The data received as a reponse from the request.
   *
   * The data could be in the
   * form of a [String], [ArrayBuffer], [Document], [Blob], or json (also a 
   * [String]). `null` indicates request failure.
   */
  /// @domName XMLHttpRequest.response; @docsEditable true
  @Creates('ArrayBuffer|Blob|Document|=Object|=List|String|num')
  final Object response;

  /**
   * The response in string form or `null` on failure.
   */
  /// @domName XMLHttpRequest.responseText; @docsEditable true
  final String responseText;

  /**
   * [String] telling the server the desired response format. 
   *
   * Default is `String`.
   * Other options are one of 'arraybuffer', 'blob', 'document', 'json',
   * 'text'. Some newer browsers will throw NS_ERROR_DOM_INVALID_ACCESS_ERR if
   * `responseType` is set while performing a synchronous request.
   *
   * See also: [MDN responseType](https://developer.mozilla.org/en-US/docs/DOM/XMLHttpRequest#responseType)
   */
  /// @domName XMLHttpRequest.responseType; @docsEditable true
  String responseType;

  /// @domName XMLHttpRequest.responseXML; @docsEditable true
  @JSName('responseXML')
  final Document responseXml;

  /**
   * The http result code from the request (200, 404, etc).
   * See also: [Http Status Codes](http://en.wikipedia.org/wiki/List_of_HTTP_status_codes)
   */
  /// @domName XMLHttpRequest.status; @docsEditable true
  final int status;

  /**
   * The request response string (such as "200 OK").
   * See also: [Http Status Codes](http://en.wikipedia.org/wiki/List_of_HTTP_status_codes)
   */
  /// @domName XMLHttpRequest.statusText; @docsEditable true
  final String statusText;

  /**
   * [EventTarget] that can hold listeners to track the progress of the request.
   * The events fired will be members of [HttpRequestUploadEvents].
   */
  /// @domName XMLHttpRequest.upload; @docsEditable true
  final HttpRequestUpload upload;

  /**
   * True if cross-site requests should use credentials such as cookies
   * or authorization headers; false otherwise. 
   *
   * This value is ignored for same-site requests.
   */
  /// @domName XMLHttpRequest.withCredentials; @docsEditable true
  bool withCredentials;

  /**
   * Stop the current request.
   *
   * The request can only be stopped if readyState is `HEADERS_RECIEVED` or 
   * `LOADING`. If this method is not in the process of being sent, the method
   * has no effect.
   */
  /// @domName XMLHttpRequest.abort; @docsEditable true
  void abort() native;

  /// @domName XMLHttpRequest.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName XMLHttpRequest.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /**
   * Retrieve all the response headers from a request.
   * 
   * `null` if no headers have been received. For multipart requests,
   * `getAllResponseHeaders` will return the response headers for the current
   * part of the request.
   * 
   * See also [HTTP response headers](http://en.wikipedia.org/wiki/List_of_HTTP_header_fields#Responses)
   * for a list of common response headers.
   */
  /// @domName XMLHttpRequest.getAllResponseHeaders; @docsEditable true
  String getAllResponseHeaders() native;

  /**
   * Return the response header named `header`, or `null` if not found.
   * 
   * See also [HTTP response headers](http://en.wikipedia.org/wiki/List_of_HTTP_header_fields#Responses)
   * for a list of common response headers.
   */
  /// @domName XMLHttpRequest.getResponseHeader; @docsEditable true
  String getResponseHeader(String header) native;

  /**
   * Specify the desired `url`, and `method` to use in making the request.
   * 
   * By default the request is done asyncronously, with no user or password
   * authentication information. If `async` is false, the request will be send
   * synchronously.
   * 
   * Calling `open` again on a currently active request is equivalent to
   * calling `abort`.
   */
  /// @domName XMLHttpRequest.open; @docsEditable true
  void open(String method, String url, [bool async, String user, String password]) native;

  /**
   * Specify a particular MIME type (such as `text/xml`) desired for the
   * response.
   * 
   * This value must be set before the request has been sent. See also the list
   * of [common MIME types](http://en.wikipedia.org/wiki/Internet_media_type#List_of_common_media_types)
   */
  /// @domName XMLHttpRequest.overrideMimeType; @docsEditable true
  void overrideMimeType(String override) native;

  /// @domName XMLHttpRequest.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /**
   * Send the request with any given `data`.
   *
   * See also: 
   * [send() docs](https://developer.mozilla.org/en-US/docs/DOM/XMLHttpRequest#send())
   * from MDN.
   */
  /// @domName XMLHttpRequest.send; @docsEditable true
  void send([data]) native;

  /** Sets HTTP `header` to `value`. */
  /// @domName XMLHttpRequest.setRequestHeader; @docsEditable true
  void setRequestHeader(String header, String value) native;

}

/**
 * A class that supports listening for and dispatching events that can fire when
 * making an HTTP request. 
 *  
 * Here's an example of adding an event handler that executes once an HTTP
 * request has fully loaded:
 * 
 *     httpRequest.on.loadEnd.add((e) => myCustomLoadEndHandler(e));
 *
 * Each property of this class is a read-only pointer to an [EventListenerList].
 * That list holds all of the [EventListener]s that have registered for that
 * particular type of event that fires from an HttpRequest.
 */
/// @docsEditable true
class HttpRequestEvents extends Events {
  /// @docsEditable true
  HttpRequestEvents(EventTarget _ptr) : super(_ptr);

  /**
   * Event listeners to be notified when request has been aborted,
   * generally due to calling `httpRequest.abort()`.
   */
  /// @docsEditable true
  EventListenerList get abort => this['abort'];

  /**
   * Event listeners to be notified when a request has failed, such as when a
   * cross-domain error occurred or the file wasn't found on the server.
   */
  /// @docsEditable true
  EventListenerList get error => this['error'];

  /**
   * Event listeners to be notified once the request has completed
   * *successfully*.
   */
  /// @docsEditable true
  EventListenerList get load => this['load'];

  /**
   * Event listeners to be notified once the request has completed (on
   * either success or failure).
   */
  /// @docsEditable true
  EventListenerList get loadEnd => this['loadend'];

  /**
   * Event listeners to be notified when the request starts, once
   * `httpRequest.send()` has been called.
   */
  /// @docsEditable true
  EventListenerList get loadStart => this['loadstart'];

  /**
   * Event listeners to be notified when data for the request 
   * is being sent or loaded.
   *
   * Progress events are fired every 50ms or for every byte transmitted,
   * whichever is less frequent.
   */
  /// @docsEditable true
  EventListenerList get progress => this['progress'];

  /**
   * Event listeners to be notified every time the [HttpRequest]
   * object's `readyState` changes values.
   */
  /// @docsEditable true
  EventListenerList get readyStateChange => this['readystatechange'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName XMLHttpRequestException; @docsEditable true
class HttpRequestException native "*XMLHttpRequestException" {

  static const int ABORT_ERR = 102;

  static const int NETWORK_ERR = 101;

  /// @domName XMLHttpRequestException.code; @docsEditable true
  final int code;

  /// @domName XMLHttpRequestException.message; @docsEditable true
  final String message;

  /// @domName XMLHttpRequestException.name; @docsEditable true
  final String name;

  /// @domName XMLHttpRequestException.toString; @docsEditable true
  String toString() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName XMLHttpRequestProgressEvent; @docsEditable true
class HttpRequestProgressEvent extends ProgressEvent native "*XMLHttpRequestProgressEvent" {

  /// @domName XMLHttpRequestProgressEvent.position; @docsEditable true
  final int position;

  /// @domName XMLHttpRequestProgressEvent.totalSize; @docsEditable true
  final int totalSize;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName XMLHttpRequestUpload; @docsEditable true
class HttpRequestUpload extends EventTarget native "*XMLHttpRequestUpload" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  HttpRequestUploadEvents get on =>
    new HttpRequestUploadEvents(this);

  /// @domName XMLHttpRequestUpload.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName XMLHttpRequestUpload.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName XMLHttpRequestUpload.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class HttpRequestUploadEvents extends Events {
  /// @docsEditable true
  HttpRequestUploadEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get abort => this['abort'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get load => this['load'];

  /// @docsEditable true
  EventListenerList get loadEnd => this['loadend'];

  /// @docsEditable true
  EventListenerList get loadStart => this['loadstart'];

  /// @docsEditable true
  EventListenerList get progress => this['progress'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLIFrameElement; @docsEditable true
class IFrameElement extends Element native "*HTMLIFrameElement" {

  ///@docsEditable true
  factory IFrameElement() => document.$dom_createElement("iframe");

  /// @domName HTMLIFrameElement.align; @docsEditable true
  String align;

  /// @domName HTMLIFrameElement.contentWindow; @docsEditable true
  Window get contentWindow => _convertNativeToDart_Window(this._contentWindow);
  @JSName('contentWindow')
  @Creates('LocalWindow|=Object') @Returns('LocalWindow|=Object')
  final dynamic _contentWindow;

  /// @domName HTMLIFrameElement.frameBorder; @docsEditable true
  String frameBorder;

  /// @domName HTMLIFrameElement.height; @docsEditable true
  String height;

  /// @domName HTMLIFrameElement.longDesc; @docsEditable true
  String longDesc;

  /// @domName HTMLIFrameElement.marginHeight; @docsEditable true
  String marginHeight;

  /// @domName HTMLIFrameElement.marginWidth; @docsEditable true
  String marginWidth;

  /// @domName HTMLIFrameElement.name; @docsEditable true
  String name;

  /// @domName HTMLIFrameElement.sandbox; @docsEditable true
  String sandbox;

  /// @domName HTMLIFrameElement.scrolling; @docsEditable true
  String scrolling;

  /// @domName HTMLIFrameElement.src; @docsEditable true
  String src;

  /// @domName HTMLIFrameElement.srcdoc; @docsEditable true
  String srcdoc;

  /// @domName HTMLIFrameElement.width; @docsEditable true
  String width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void IceCallback(IceCandidate candidate, bool moreToFollow, PeerConnection00 source);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName IceCandidate; @docsEditable true
class IceCandidate native "*IceCandidate" {

  ///@docsEditable true
  factory IceCandidate(String label, String candidateLine) => _IceCandidateFactoryProvider.createIceCandidate(label, candidateLine);

  /// @domName IceCandidate.label; @docsEditable true
  final String label;

  /// @domName IceCandidate.toSdp; @docsEditable true
  String toSdp() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ImageData; @docsEditable true
class ImageData native "*ImageData" {

  /// @domName ImageData.data; @docsEditable true
  final Uint8ClampedArray data;

  /// @domName ImageData.height; @docsEditable true
  final int height;

  /// @domName ImageData.width; @docsEditable true
  final int width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLImageElement; @docsEditable true
class ImageElement extends Element native "*HTMLImageElement" {

  ///@docsEditable true
  factory ImageElement({String src, int width, int height}) {
    var e = document.$dom_createElement("img");
    if (src != null) e.src = src;
    if (width != null) e.width = width;
    if (height != null) e.height = height;
    return e;
  }

  /// @domName HTMLImageElement.align; @docsEditable true
  String align;

  /// @domName HTMLImageElement.alt; @docsEditable true
  String alt;

  /// @domName HTMLImageElement.border; @docsEditable true
  String border;

  /// @domName HTMLImageElement.complete; @docsEditable true
  final bool complete;

  /// @domName HTMLImageElement.crossOrigin; @docsEditable true
  String crossOrigin;

  /// @domName HTMLImageElement.height; @docsEditable true
  int height;

  /// @domName HTMLImageElement.hspace; @docsEditable true
  int hspace;

  /// @domName HTMLImageElement.isMap; @docsEditable true
  bool isMap;

  /// @domName HTMLImageElement.longDesc; @docsEditable true
  String longDesc;

  /// @domName HTMLImageElement.lowsrc; @docsEditable true
  String lowsrc;

  /// @domName HTMLImageElement.name; @docsEditable true
  String name;

  /// @domName HTMLImageElement.naturalHeight; @docsEditable true
  final int naturalHeight;

  /// @domName HTMLImageElement.naturalWidth; @docsEditable true
  final int naturalWidth;

  /// @domName HTMLImageElement.src; @docsEditable true
  String src;

  /// @domName HTMLImageElement.useMap; @docsEditable true
  String useMap;

  /// @domName HTMLImageElement.vspace; @docsEditable true
  int vspace;

  /// @domName HTMLImageElement.width; @docsEditable true
  int width;

  /// @domName HTMLImageElement.x; @docsEditable true
  final int x;

  /// @domName HTMLImageElement.y; @docsEditable true
  final int y;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLInputElement
class InputElement extends Element implements
    HiddenInputElement,
    SearchInputElement,
    TextInputElement,
    UrlInputElement,
    TelephoneInputElement,
    EmailInputElement,
    PasswordInputElement,
    DateTimeInputElement,
    DateInputElement,
    MonthInputElement,
    WeekInputElement,
    TimeInputElement,
    LocalDateTimeInputElement,
    NumberInputElement,
    RangeInputElement,
    CheckboxInputElement,
    RadioButtonInputElement,
    FileUploadInputElement,
    SubmitButtonInputElement,
    ImageButtonInputElement,
    ResetButtonInputElement,
    ButtonInputElement
     native "*HTMLInputElement" {

  ///@docsEditable true
  factory InputElement({String type}) {
    var e = document.$dom_createElement("input");
    if (type != null) e.type = type;
    return e;
  }

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  InputElementEvents get on =>
    new InputElementEvents(this);

  /// @domName HTMLInputElement.accept; @docsEditable true
  String accept;

  /// @domName HTMLInputElement.align; @docsEditable true
  String align;

  /// @domName HTMLInputElement.alt; @docsEditable true
  String alt;

  /// @domName HTMLInputElement.autocomplete; @docsEditable true
  String autocomplete;

  /// @domName HTMLInputElement.autofocus; @docsEditable true
  bool autofocus;

  /// @domName HTMLInputElement.checked; @docsEditable true
  bool checked;

  /// @domName HTMLInputElement.defaultChecked; @docsEditable true
  bool defaultChecked;

  /// @domName HTMLInputElement.defaultValue; @docsEditable true
  String defaultValue;

  /// @domName HTMLInputElement.dirName; @docsEditable true
  String dirName;

  /// @domName HTMLInputElement.disabled; @docsEditable true
  bool disabled;

  /// @domName HTMLInputElement.files; @docsEditable true
  @Returns('FileList') @Creates('FileList')
  List<File> files;

  /// @domName HTMLInputElement.form; @docsEditable true
  final FormElement form;

  /// @domName HTMLInputElement.formAction; @docsEditable true
  String formAction;

  /// @domName HTMLInputElement.formEnctype; @docsEditable true
  String formEnctype;

  /// @domName HTMLInputElement.formMethod; @docsEditable true
  String formMethod;

  /// @domName HTMLInputElement.formNoValidate; @docsEditable true
  bool formNoValidate;

  /// @domName HTMLInputElement.formTarget; @docsEditable true
  String formTarget;

  /// @domName HTMLInputElement.height; @docsEditable true
  int height;

  /// @domName HTMLInputElement.incremental; @docsEditable true
  bool incremental;

  /// @domName HTMLInputElement.indeterminate; @docsEditable true
  bool indeterminate;

  /// @domName HTMLInputElement.labels; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> labels;

  /// @domName HTMLInputElement.list; @docsEditable true
  final Element list;

  /// @domName HTMLInputElement.max; @docsEditable true
  String max;

  /// @domName HTMLInputElement.maxLength; @docsEditable true
  int maxLength;

  /// @domName HTMLInputElement.min; @docsEditable true
  String min;

  /// @domName HTMLInputElement.multiple; @docsEditable true
  bool multiple;

  /// @domName HTMLInputElement.name; @docsEditable true
  String name;

  /// @domName HTMLInputElement.pattern; @docsEditable true
  String pattern;

  /// @domName HTMLInputElement.placeholder; @docsEditable true
  String placeholder;

  /// @domName HTMLInputElement.readOnly; @docsEditable true
  bool readOnly;

  /// @domName HTMLInputElement.required; @docsEditable true
  bool required;

  /// @domName HTMLInputElement.selectionDirection; @docsEditable true
  String selectionDirection;

  /// @domName HTMLInputElement.selectionEnd; @docsEditable true
  int selectionEnd;

  /// @domName HTMLInputElement.selectionStart; @docsEditable true
  int selectionStart;

  /// @domName HTMLInputElement.size; @docsEditable true
  int size;

  /// @domName HTMLInputElement.src; @docsEditable true
  String src;

  /// @domName HTMLInputElement.step; @docsEditable true
  String step;

  /// @domName HTMLInputElement.type; @docsEditable true
  String type;

  /// @domName HTMLInputElement.useMap; @docsEditable true
  String useMap;

  /// @domName HTMLInputElement.validationMessage; @docsEditable true
  final String validationMessage;

  /// @domName HTMLInputElement.validity; @docsEditable true
  final ValidityState validity;

  /// @domName HTMLInputElement.value; @docsEditable true
  String value;

  /// @domName HTMLInputElement.valueAsDate; @docsEditable true
  Date valueAsDate;

  /// @domName HTMLInputElement.valueAsNumber; @docsEditable true
  num valueAsNumber;

  /// @domName HTMLInputElement.webkitEntries; @docsEditable true
  @Returns('_EntryArray') @Creates('_EntryArray')
  final List<Entry> webkitEntries;

  /// @domName HTMLInputElement.webkitGrammar; @docsEditable true
  bool webkitGrammar;

  /// @domName HTMLInputElement.webkitSpeech; @docsEditable true
  bool webkitSpeech;

  /// @domName HTMLInputElement.webkitdirectory; @docsEditable true
  bool webkitdirectory;

  /// @domName HTMLInputElement.width; @docsEditable true
  int width;

  /// @domName HTMLInputElement.willValidate; @docsEditable true
  final bool willValidate;

  /// @domName HTMLInputElement.checkValidity; @docsEditable true
  bool checkValidity() native;

  /// @domName HTMLInputElement.select; @docsEditable true
  void select() native;

  /// @domName HTMLInputElement.setCustomValidity; @docsEditable true
  void setCustomValidity(String error) native;

  /// @domName HTMLInputElement.setRangeText; @docsEditable true
  void setRangeText(String replacement, [int start, int end, String selectionMode]) native;

  /// @domName HTMLInputElement.setSelectionRange; @docsEditable true
  void setSelectionRange(int start, int end, [String direction]) native;

  /// @domName HTMLInputElement.stepDown; @docsEditable true
  void stepDown([int n]) native;

  /// @domName HTMLInputElement.stepUp; @docsEditable true
  void stepUp([int n]) native;

}


// Interfaces representing the InputElement APIs which are supported
// for the various types of InputElement.
// From http://dev.w3.org/html5/spec/the-input-element.html#the-input-element.

/**
 * Exposes the functionality common between all InputElement types.
 */
abstract class InputElementBase implements Element {
  /// @domName HTMLInputElement.autofocus
  bool autofocus;

  /// @domName HTMLInputElement.disabled
  bool disabled;

  /// @domName HTMLInputElement.incremental
  bool incremental;

  /// @domName HTMLInputElement.indeterminate
  bool indeterminate;

  /// @domName HTMLInputElement.labels
  List<Node> get labels;

  /// @domName HTMLInputElement.name
  String name;

  /// @domName HTMLInputElement.validationMessage
  String get validationMessage;

  /// @domName HTMLInputElement.validity
  ValidityState get validity;

  /// @domName HTMLInputElement.value
  String value;

  /// @domName HTMLInputElement.willValidate
  bool get willValidate;

  /// @domName HTMLInputElement.checkValidity
  bool checkValidity();

  /// @domName HTMLInputElement.setCustomValidity
  void setCustomValidity(String error);
}

/**
 * Hidden input which is not intended to be seen or edited by the user.
 */
abstract class HiddenInputElement implements Element {
  factory HiddenInputElement() => new InputElement(type: 'hidden');
}


/**
 * Base interface for all inputs which involve text editing.
 */
abstract class TextInputElementBase implements InputElementBase {
  /// @domName HTMLInputElement.autocomplete
  String autocomplete;

  /// @domName HTMLInputElement.maxLength
  int maxLength;

  /// @domName HTMLInputElement.pattern
  String pattern;

  /// @domName HTMLInputElement.placeholder
  String placeholder;

  /// @domName HTMLInputElement.readOnly
  bool readOnly;

  /// @domName HTMLInputElement.required
  bool required;

  /// @domName HTMLInputElement.size
  int size;

  /// @domName HTMLInputElement.select
  void select();

  /// @domName HTMLInputElement.selectionDirection
  String selectionDirection;

  /// @domName HTMLInputElement.selectionEnd
  int selectionEnd;

  /// @domName HTMLInputElement.selectionStart
  int selectionStart;

  /// @domName HTMLInputElement.setSelectionRange
  void setSelectionRange(int start, int end, [String direction]);
}

/**
 * Similar to [TextInputElement], but on platforms where search is styled
 * differently this will get the search style.
 */
abstract class SearchInputElement implements TextInputElementBase {
  factory SearchInputElement() => new InputElement(type: 'search');

  /// @domName HTMLInputElement.dirName;
  String dirName;

  /// @domName HTMLInputElement.list;
  Element get list;
}

/**
 * A basic text input editor control.
 */
abstract class TextInputElement implements TextInputElementBase {
  factory TextInputElement() => new InputElement(type: 'text');

  /// @domName HTMLInputElement.dirName;
  String dirName;

  /// @domName HTMLInputElement.list;
  Element get list;
}

/**
 * A control for editing an absolute URL.
 */
abstract class UrlInputElement implements TextInputElementBase {
  factory UrlInputElement() => new InputElement(type: 'url');

  /// @domName HTMLInputElement.list;
  Element get list;
}

/**
 * Represents a control for editing a telephone number.
 *
 * This provides a single line of text with minimal formatting help since
 * there is a wide variety of telephone numbers.
 */
abstract class TelephoneInputElement implements TextInputElementBase {
  factory TelephoneInputElement() => new InputElement(type: 'tel');

  /// @domName HTMLInputElement.list;
  Element get list;
}

/**
 * An e-mail address or list of e-mail addresses.
 */
abstract class EmailInputElement implements TextInputElementBase {
  factory EmailInputElement() => new InputElement(type: 'email');

  /// @domName HTMLInputElement.autocomplete
  String autocomplete;

  /// @domName HTMLInputElement.autofocus
  bool autofocus;

  /// @domName HTMLInputElement.list;
  Element get list;

  /// @domName HTMLInputElement.maxLength
  int maxLength;

  /// @domName HTMLInputElement.multiple;
  bool multiple;

  /// @domName HTMLInputElement.pattern
  String pattern;

  /// @domName HTMLInputElement.placeholder
  String placeholder;

  /// @domName HTMLInputElement.readOnly
  bool readOnly;

  /// @domName HTMLInputElement.required
  bool required;

  /// @domName HTMLInputElement.size
  int size;
}

/**
 * Text with no line breaks (sensitive information).
 */
abstract class PasswordInputElement implements TextInputElementBase {
  factory PasswordInputElement() => new InputElement(type: 'password');
}

/**
 * Base interface for all input element types which involve ranges.
 */
abstract class RangeInputElementBase implements InputElementBase {

  /// @domName HTMLInputElement.list
  Element get list;

  /// @domName HTMLInputElement.max
  String max;

  /// @domName HTMLInputElement.min
  String min;

  /// @domName HTMLInputElement.step
  String step;

  /// @domName HTMLInputElement.valueAsNumber
  num valueAsNumber;

  /// @domName HTMLInputElement.stepDown
  void stepDown([int n]);

  /// @domName HTMLInputElement.stepUp
  void stepUp([int n]);
}

/**
 * A date and time (year, month, day, hour, minute, second, fraction of a
 * second) with the time zone set to UTC.
 */
abstract class DateTimeInputElement implements RangeInputElementBase {
  factory DateTimeInputElement() => new InputElement(type: 'datetime');

  /// @domName HTMLInputElement.valueAsDate
  Date valueAsDate;

  /// @domName HTMLInputElement.readOnly
  bool readOnly;

  /// @domName HTMLInputElement.required
  bool required;
}

/**
 * A date (year, month, day) with no time zone.
 */
abstract class DateInputElement implements RangeInputElementBase {
  factory DateInputElement() => new InputElement(type: 'date');

  /// @domName HTMLInputElement.valueAsDate
  Date valueAsDate;

  /// @domName HTMLInputElement.readOnly
  bool readOnly;

  /// @domName HTMLInputElement.required
  bool required;
}

/**
 * A date consisting of a year and a month with no time zone.
 */
abstract class MonthInputElement implements RangeInputElementBase {
  factory MonthInputElement() => new InputElement(type: 'month');

  /// @domName HTMLInputElement.valueAsDate
  Date valueAsDate;

  /// @domName HTMLInputElement.readOnly
  bool readOnly;

  /// @domName HTMLInputElement.required
  bool required;
}

/**
 * A date consisting of a week-year number and a week number with no time zone.
 */
abstract class WeekInputElement implements RangeInputElementBase {
  factory WeekInputElement() => new InputElement(type: 'week');

  /// @domName HTMLInputElement.valueAsDate
  Date valueAsDate;

  /// @domName HTMLInputElement.readOnly
  bool readOnly;

  /// @domName HTMLInputElement.required
  bool required;
}

/**
 * A time (hour, minute, seconds, fractional seconds) with no time zone.
 */
abstract class TimeInputElement implements RangeInputElementBase {
  factory TimeInputElement() => new InputElement(type: 'time');

  /// @domName HTMLInputElement.valueAsDate
  Date valueAsDate;

  /// @domName HTMLInputElement.readOnly
  bool readOnly;

  /// @domName HTMLInputElement.required
  bool required;
}

/**
 * A date and time (year, month, day, hour, minute, second, fraction of a
 * second) with no time zone.
 */
abstract class LocalDateTimeInputElement implements RangeInputElementBase {
  factory LocalDateTimeInputElement() =>
      new InputElement(type: 'datetime-local');

  /// @domName HTMLInputElement.readOnly
  bool readOnly;

  /// @domName HTMLInputElement.required
  bool required;
}

/**
 * A numeric editor control.
 */
abstract class NumberInputElement implements RangeInputElementBase {
  factory NumberInputElement() => new InputElement(type: 'number');

  /// @domName HTMLInputElement.placeholder
  String placeholder;

  /// @domName HTMLInputElement.readOnly
  bool readOnly;

  /// @domName HTMLInputElement.required
  bool required;
}

/**
 * Similar to [NumberInputElement] but the browser may provide more optimal
 * styling (such as a slider control).
 */
abstract class RangeInputElement implements RangeInputElementBase {
  factory RangeInputElement() => new InputElement(type: 'range');
}

/**
 * A boolean editor control.
 *
 * Note that if [indeterminate] is set then this control is in a third
 * indeterminate state.
 */
abstract class CheckboxInputElement implements InputElementBase {
  factory CheckboxInputElement() => new InputElement(type: 'checkbox');

  /// @domName HTMLInputElement.checked
  bool checked;

  /// @domName HTMLInputElement.required
  bool required;
}


/**
 * A control that when used with other [ReadioButtonInputElement] controls
 * forms a radio button group in which only one control can be checked at a
 * time.
 *
 * Radio buttons are considered to be in the same radio button group if:
 *
 * * They are all of type 'radio'.
 * * They all have either the same [FormElement] owner, or no owner.
 * * Their name attributes contain the same name.
 */
abstract class RadioButtonInputElement implements InputElementBase {
  factory RadioButtonInputElement() => new InputElement(type: 'radio');

  /// @domName HTMLInputElement.checked
  bool checked;

  /// @domName HTMLInputElement.required
  bool required;
}

/**
 * A control for picking files from the user's computer.
 */
abstract class FileUploadInputElement implements InputElementBase {
  factory FileUploadInputElement() => new InputElement(type: 'file');

  /// @domName HTMLInputElement.accept
  String accept;

  /// @domName HTMLInputElement.multiple
  bool multiple;

  /// @domName HTMLInputElement.required
  bool required;

  /// @domName HTMLInputElement.files
  List<File> files;
}

/**
 * A button, which when clicked, submits the form.
 */
abstract class SubmitButtonInputElement implements InputElementBase {
  factory SubmitButtonInputElement() => new InputElement(type: 'submit');

  /// @domName HTMLInputElement.formAction
  String formAction;

  /// @domName HTMLInputElement.formEnctype
  String formEnctype;

  /// @domName HTMLInputElement.formMethod
  String formMethod;

  /// @domName HTMLInputElement.formNoValidate
  bool formNoValidate;

  /// @domName HTMLInputElement.formTarget
  String formTarget;
}

/**
 * Either an image which the user can select a coordinate to or a form
 * submit button.
 */
abstract class ImageButtonInputElement implements InputElementBase {
  factory ImageButtonInputElement() => new InputElement(type: 'image');

  /// @domName HTMLInputElement.alt
  String alt;

  /// @domName HTMLInputElement.formAction
  String formAction;

  /// @domName HTMLInputElement.formEnctype
  String formEnctype;

  /// @domName HTMLInputElement.formMethod
  String formMethod;

  /// @domName HTMLInputElement.formNoValidate
  bool formNoValidate;

  /// @domName HTMLInputElement.formTarget
  String formTarget;

  /// @domName HTMLInputElement.height
  int height;

  /// @domName HTMLInputElement.src
  String src;

  /// @domName HTMLInputElement.width
  int width;
}

/**
 * A button, which when clicked, resets the form.
 */
abstract class ResetButtonInputElement implements InputElementBase {
  factory ResetButtonInputElement() => new InputElement(type: 'reset');
}

/**
 * A button, with no default behavior.
 */
abstract class ButtonInputElement implements InputElementBase {
  factory ButtonInputElement() => new InputElement(type: 'button');
}


/// @docsEditable true
class InputElementEvents extends ElementEvents {
  /// @docsEditable true
  InputElementEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get speechChange => this['webkitSpeechChange'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Int16Array; @docsEditable true
class Int16Array extends ArrayBufferView implements JavaScriptIndexingBehavior, List<int> native "*Int16Array" {

  factory Int16Array(int length) =>
    _TypedArrayFactoryProvider.createInt16Array(length);

  factory Int16Array.fromList(List<int> list) =>
    _TypedArrayFactoryProvider.createInt16Array_fromList(list);

  factory Int16Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
    _TypedArrayFactoryProvider.createInt16Array_fromBuffer(buffer, byteOffset, length);

  static const int BYTES_PER_ELEMENT = 2;

  /// @domName Int16Array.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  int operator[](int index) => JS("int", "#[#]", this, index);

  void operator[]=(int index, int value) { JS("void", "#[#] = #", this, index, value); }  // -- start List<int> mixins.
  // int is the element type.

  // From Iterable<int>:

  Iterator<int> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<int>(this);
  }

  // From Collection<int>:

  void add(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<int> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, int)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(int element) => Collections.contains(this, element);

  void forEach(void f(int element)) => Collections.forEach(this, f);

  Collection map(f(int element)) => Collections.map(this, [], f);

  Collection<int> filter(bool f(int element)) =>
     Collections.filter(this, <int>[], f);

  bool every(bool f(int element)) => Collections.every(this, f);

  bool some(bool f(int element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<int>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(int a, int b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(int element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(int element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  int get first => this[0];

  int get last => this[length - 1];

  int removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  int removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<int> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [int initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<int> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <int>[]);

  // -- end List<int> mixins.

  /// @domName Int16Array.setElements; @docsEditable true
  @JSName('set')
  void setElements(Object array, [int offset]) native;

  /// @domName Int16Array.subarray; @docsEditable true
  Int16Array subarray(int start, [int end]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Int32Array; @docsEditable true
class Int32Array extends ArrayBufferView implements JavaScriptIndexingBehavior, List<int> native "*Int32Array" {

  factory Int32Array(int length) =>
    _TypedArrayFactoryProvider.createInt32Array(length);

  factory Int32Array.fromList(List<int> list) =>
    _TypedArrayFactoryProvider.createInt32Array_fromList(list);

  factory Int32Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
    _TypedArrayFactoryProvider.createInt32Array_fromBuffer(buffer, byteOffset, length);

  static const int BYTES_PER_ELEMENT = 4;

  /// @domName Int32Array.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  int operator[](int index) => JS("int", "#[#]", this, index);

  void operator[]=(int index, int value) { JS("void", "#[#] = #", this, index, value); }  // -- start List<int> mixins.
  // int is the element type.

  // From Iterable<int>:

  Iterator<int> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<int>(this);
  }

  // From Collection<int>:

  void add(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<int> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, int)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(int element) => Collections.contains(this, element);

  void forEach(void f(int element)) => Collections.forEach(this, f);

  Collection map(f(int element)) => Collections.map(this, [], f);

  Collection<int> filter(bool f(int element)) =>
     Collections.filter(this, <int>[], f);

  bool every(bool f(int element)) => Collections.every(this, f);

  bool some(bool f(int element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<int>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(int a, int b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(int element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(int element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  int get first => this[0];

  int get last => this[length - 1];

  int removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  int removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<int> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [int initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<int> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <int>[]);

  // -- end List<int> mixins.

  /// @domName Int32Array.setElements; @docsEditable true
  @JSName('set')
  void setElements(Object array, [int offset]) native;

  /// @domName Int32Array.subarray; @docsEditable true
  Int32Array subarray(int start, [int end]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Int8Array; @docsEditable true
class Int8Array extends ArrayBufferView implements JavaScriptIndexingBehavior, List<int> native "*Int8Array" {

  factory Int8Array(int length) =>
    _TypedArrayFactoryProvider.createInt8Array(length);

  factory Int8Array.fromList(List<int> list) =>
    _TypedArrayFactoryProvider.createInt8Array_fromList(list);

  factory Int8Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
    _TypedArrayFactoryProvider.createInt8Array_fromBuffer(buffer, byteOffset, length);

  static const int BYTES_PER_ELEMENT = 1;

  /// @domName Int8Array.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  int operator[](int index) => JS("int", "#[#]", this, index);

  void operator[]=(int index, int value) { JS("void", "#[#] = #", this, index, value); }  // -- start List<int> mixins.
  // int is the element type.

  // From Iterable<int>:

  Iterator<int> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<int>(this);
  }

  // From Collection<int>:

  void add(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<int> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, int)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(int element) => Collections.contains(this, element);

  void forEach(void f(int element)) => Collections.forEach(this, f);

  Collection map(f(int element)) => Collections.map(this, [], f);

  Collection<int> filter(bool f(int element)) =>
     Collections.filter(this, <int>[], f);

  bool every(bool f(int element)) => Collections.every(this, f);

  bool some(bool f(int element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<int>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(int a, int b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(int element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(int element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  int get first => this[0];

  int get last => this[length - 1];

  int removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  int removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<int> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [int initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<int> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <int>[]);

  // -- end List<int> mixins.

  /// @domName Int8Array.setElements; @docsEditable true
  @JSName('set')
  void setElements(Object array, [int offset]) native;

  /// @domName Int8Array.subarray; @docsEditable true
  Int8Array subarray(int start, [int end]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName JavaScriptCallFrame; @docsEditable true
class JavaScriptCallFrame native "*JavaScriptCallFrame" {

  static const int CATCH_SCOPE = 4;

  static const int CLOSURE_SCOPE = 3;

  static const int GLOBAL_SCOPE = 0;

  static const int LOCAL_SCOPE = 1;

  static const int WITH_SCOPE = 2;

  /// @domName JavaScriptCallFrame.caller; @docsEditable true
  final JavaScriptCallFrame caller;

  /// @domName JavaScriptCallFrame.column; @docsEditable true
  final int column;

  /// @domName JavaScriptCallFrame.functionName; @docsEditable true
  final String functionName;

  /// @domName JavaScriptCallFrame.line; @docsEditable true
  final int line;

  /// @domName JavaScriptCallFrame.scopeChain; @docsEditable true
  final List scopeChain;

  /// @domName JavaScriptCallFrame.sourceID; @docsEditable true
  final int sourceID;

  /// @domName JavaScriptCallFrame.thisObject; @docsEditable true
  final Object thisObject;

  /// @domName JavaScriptCallFrame.type; @docsEditable true
  final String type;

  /// @domName JavaScriptCallFrame.evaluate; @docsEditable true
  void evaluate(String script) native;

  /// @domName JavaScriptCallFrame.restart; @docsEditable true
  Object restart() native;

  /// @domName JavaScriptCallFrame.scopeType; @docsEditable true
  int scopeType(int scopeIndex) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName KeyboardEvent; @docsEditable true
class KeyboardEvent extends UIEvent native "*KeyboardEvent" {

  factory KeyboardEvent(String type, Window view,
      [bool canBubble = true, bool cancelable = true, 
      String keyIdentifier = "", int keyLocation = 1, bool ctrlKey = false,
      bool altKey = false, bool shiftKey = false, bool metaKey = false,
      bool altGraphKey = false]) {
    final e = document.$dom_createEvent("KeyboardEvent");
    e.$dom_initKeyboardEvent(type, canBubble, cancelable, view, keyIdentifier,
        keyLocation, ctrlKey, altKey, shiftKey, metaKey, altGraphKey);
    return e;
  }

  /** @domName KeyboardEvent.initKeyboardEvent */
  void $dom_initKeyboardEvent(String type, bool canBubble, bool cancelable,
      LocalWindow view, String keyIdentifier, int keyLocation, bool ctrlKey,
      bool altKey, bool shiftKey, bool metaKey, bool altGraphKey) {
    if (JS('bool', 'typeof(#.initKeyEvent) == "function"', this)) {
      // initKeyEvent is only in Firefox (instead of initKeyboardEvent). It has
      // a slightly different signature, and allows you to specify keyCode and
      // charCode as the last two arguments, but we just set them as the default
      // since they can't be specified in other browsers.
      JS('void', '#.initKeyEvent(#, #, #, #, #, #, #, #, 0, 0)', this,
          type, canBubble, cancelable, view, 
          ctrlKey, altKey, shiftKey, metaKey);
    } else {
      // initKeyboardEvent is for all other browsers.
      JS('void', '#.initKeyboardEvent(#, #, #, #, #, #, #, #, #, #, #)', this,
          type, canBubble, cancelable, view, keyIdentifier, keyLocation,
          ctrlKey, altKey, shiftKey, metaKey, altGraphKey);
    }
  }

  /** @domName KeyboardEvent.keyCode */
  int get keyCode => $dom_keyCode;

  /** @domName KeyboardEvent.charCode */
  int get charCode => $dom_charCode;

  /// @domName KeyboardEvent.altGraphKey; @docsEditable true
  final bool altGraphKey;

  /// @domName KeyboardEvent.altKey; @docsEditable true
  final bool altKey;

  /// @domName KeyboardEvent.ctrlKey; @docsEditable true
  final bool ctrlKey;

  /// @domName KeyboardEvent.keyIdentifier; @docsEditable true
  @JSName('keyIdentifier')
  final String $dom_keyIdentifier;

  /// @domName KeyboardEvent.keyLocation; @docsEditable true
  final int keyLocation;

  /// @domName KeyboardEvent.metaKey; @docsEditable true
  final bool metaKey;

  /// @domName KeyboardEvent.shiftKey; @docsEditable true
  final bool shiftKey;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLKeygenElement; @docsEditable true
class KeygenElement extends Element native "*HTMLKeygenElement" {

  ///@docsEditable true
  factory KeygenElement() => document.$dom_createElement("keygen");

  /// @domName HTMLKeygenElement.autofocus; @docsEditable true
  bool autofocus;

  /// @domName HTMLKeygenElement.challenge; @docsEditable true
  String challenge;

  /// @domName HTMLKeygenElement.disabled; @docsEditable true
  bool disabled;

  /// @domName HTMLKeygenElement.form; @docsEditable true
  final FormElement form;

  /// @domName HTMLKeygenElement.keytype; @docsEditable true
  String keytype;

  /// @domName HTMLKeygenElement.labels; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> labels;

  /// @domName HTMLKeygenElement.name; @docsEditable true
  String name;

  /// @domName HTMLKeygenElement.type; @docsEditable true
  final String type;

  /// @domName HTMLKeygenElement.validationMessage; @docsEditable true
  final String validationMessage;

  /// @domName HTMLKeygenElement.validity; @docsEditable true
  final ValidityState validity;

  /// @domName HTMLKeygenElement.willValidate; @docsEditable true
  final bool willValidate;

  /// @domName HTMLKeygenElement.checkValidity; @docsEditable true
  bool checkValidity() native;

  /// @domName HTMLKeygenElement.setCustomValidity; @docsEditable true
  void setCustomValidity(String error) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLLIElement; @docsEditable true
class LIElement extends Element native "*HTMLLIElement" {

  ///@docsEditable true
  factory LIElement() => document.$dom_createElement("li");

  /// @domName HTMLLIElement.type; @docsEditable true
  String type;

  /// @domName HTMLLIElement.value; @docsEditable true
  int value;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLLabelElement; @docsEditable true
class LabelElement extends Element native "*HTMLLabelElement" {

  ///@docsEditable true
  factory LabelElement() => document.$dom_createElement("label");

  /// @domName HTMLLabelElement.control; @docsEditable true
  final Element control;

  /// @domName HTMLLabelElement.form; @docsEditable true
  final FormElement form;

  /// @domName HTMLLabelElement.htmlFor; @docsEditable true
  String htmlFor;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLLegendElement; @docsEditable true
class LegendElement extends Element native "*HTMLLegendElement" {

  ///@docsEditable true
  factory LegendElement() => document.$dom_createElement("legend");

  /// @domName HTMLLegendElement.align; @docsEditable true
  String align;

  /// @domName HTMLLegendElement.form; @docsEditable true
  final FormElement form;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLLinkElement; @docsEditable true
class LinkElement extends Element native "*HTMLLinkElement" {

  ///@docsEditable true
  factory LinkElement() => document.$dom_createElement("link");

  /// @domName HTMLLinkElement.charset; @docsEditable true
  String charset;

  /// @domName HTMLLinkElement.disabled; @docsEditable true
  bool disabled;

  /// @domName HTMLLinkElement.href; @docsEditable true
  String href;

  /// @domName HTMLLinkElement.hreflang; @docsEditable true
  String hreflang;

  /// @domName HTMLLinkElement.media; @docsEditable true
  String media;

  /// @domName HTMLLinkElement.rel; @docsEditable true
  String rel;

  /// @domName HTMLLinkElement.rev; @docsEditable true
  String rev;

  /// @domName HTMLLinkElement.sheet; @docsEditable true
  final StyleSheet sheet;

  /// @domName HTMLLinkElement.sizes; @docsEditable true
  DomSettableTokenList sizes;

  /// @domName HTMLLinkElement.target; @docsEditable true
  String target;

  /// @domName HTMLLinkElement.type; @docsEditable true
  String type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName History; @docsEditable true
class LocalHistory implements History native "*History" {

  /// @domName History.length; @docsEditable true
  final int length;

  /// @domName History.state; @docsEditable true
  dynamic get state => _convertNativeToDart_SerializedScriptValue(this._state);
  @JSName('state')
  @annotation_Creates_SerializedScriptValue @annotation_Returns_SerializedScriptValue
  final dynamic _state;

  /// @domName History.back; @docsEditable true
  void back() native;

  /// @domName History.forward; @docsEditable true
  void forward() native;

  /// @domName History.go; @docsEditable true
  void go(int distance) native;

  /// @domName History.pushState; @docsEditable true
  void pushState(Object data, String title, [String url]) native;

  /// @domName History.replaceState; @docsEditable true
  void replaceState(Object data, String title, [String url]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Location; @docsEditable true
class LocalLocation implements Location native "*Location" {

  /// @domName Location.ancestorOrigins; @docsEditable true
  @Returns('DomStringList') @Creates('DomStringList')
  final List<String> ancestorOrigins;

  /// @domName Location.hash; @docsEditable true
  String hash;

  /// @domName Location.host; @docsEditable true
  String host;

  /// @domName Location.hostname; @docsEditable true
  String hostname;

  /// @domName Location.href; @docsEditable true
  String href;

  /// @domName Location.origin; @docsEditable true
  final String origin;

  /// @domName Location.pathname; @docsEditable true
  String pathname;

  /// @domName Location.port; @docsEditable true
  String port;

  /// @domName Location.protocol; @docsEditable true
  String protocol;

  /// @domName Location.search; @docsEditable true
  String search;

  /// @domName Location.assign; @docsEditable true
  void assign(String url) native;

  /// @domName Location.reload; @docsEditable true
  void reload() native;

  /// @domName Location.replace; @docsEditable true
  void replace(String url) native;

  /// @domName Location.toString; @docsEditable true
  String toString() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName LocalMediaStream; @docsEditable true
class LocalMediaStream extends MediaStream implements EventTarget native "*LocalMediaStream" {

  /// @domName LocalMediaStream.stop; @docsEditable true
  void stop() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Window
class LocalWindow extends EventTarget implements Window native "@*DOMWindow" {

  Document get document => JS('Document', '#.document', this);

  Window _open2(url, name) => JS('Window', '#.open(#,#)', this, url, name);

  Window _open3(url, name, options) =>
      JS('Window', '#.open(#,#,#)', this, url, name, options);

  Window open(String url, String name, [String options]) {
    if (options == null) {
      return _DOMWindowCrossFrame._createSafe(_open2(url, name));
    } else {
      return _DOMWindowCrossFrame._createSafe(_open3(url, name, options));
    }
  }

  // API level getter and setter for Location.
  // TODO: The cross domain safe wrapper can be inserted here or folded into
  // _LocationWrapper.
  LocalLocation get location {
    // Firefox work-around for Location.  The Firefox location object cannot be
    // made to behave like a Dart object so must be wrapped.
    var result = _location;
    if (_isDartLocation(result)) return result;  // e.g. on Chrome.
    if (null == _location_wrapper) {
      _location_wrapper = new _LocationWrapper(result);
    }
    return _location_wrapper;
  }

  // TODO: consider forcing users to do: window.location.assign('string').
  /**
   * Sets the window's location, which causes the browser to navigate to the new
   * location. [value] may be a Location object or a string.
   */
  void set location(value) {
    if (value is _LocationWrapper) {
      _location = value._ptr;
    } else {
      _location = value;
    }
  }

  _LocationWrapper _location_wrapper;  // Cached wrapped Location object.

  // Native getter and setter to access raw Location object.
  Location get _location => JS('Location', '#.location', this);
  void set _location(Location value) {
    JS('void', '#.location = #', this, value);
  }
  // Prevent compiled from thinking 'location' property is available for a Dart
  // member.
  @JSName('location')
  _protect_location() native;

  static _isDartLocation(thing) {
    // On Firefox the code that implements 'is Location' fails to find the patch
    // stub on Object.prototype and throws an exception.
    try {
      return thing is Location;
    } catch (e) {
      return false;
    }
  }

  /**
   * Executes a [callback] after the next batch of browser layout measurements
   * has completed or would have completed if any browser layout measurements
   * had been scheduled.
   */
  void requestLayoutFrame(TimeoutHandler callback) {
    _addMeasurementFrameCallback(callback);
  }

  /** @domName DOMWindow.requestAnimationFrame */
  int requestAnimationFrame(RequestAnimationFrameCallback callback) {
    _ensureRequestAnimationFrame();
    return _requestAnimationFrame(callback);
  }

  void cancelAnimationFrame(id) {
    _ensureRequestAnimationFrame();
    _cancelAnimationFrame(id);
  }

  @JSName('requestAnimationFrame')
  int _requestAnimationFrame(RequestAnimationFrameCallback callback) native;

  @JSName('cancelAnimationFrame')
  void _cancelAnimationFrame(int id) native;

  _ensureRequestAnimationFrame() {
    if (JS('bool',
           '!!(#.requestAnimationFrame && #.cancelAnimationFrame)', this, this))
      return;

    JS('void',
       r"""
  (function($this) {
   var vendors = ['ms', 'moz', 'webkit', 'o'];
   for (var i = 0; i < vendors.length && !$this.requestAnimationFrame; ++i) {
     $this.requestAnimationFrame = $this[vendors[i] + 'RequestAnimationFrame'];
     $this.cancelAnimationFrame =
         $this[vendors[i]+'CancelAnimationFrame'] ||
         $this[vendors[i]+'CancelRequestAnimationFrame'];
   }
   if ($this.requestAnimationFrame && $this.cancelAnimationFrame) return;
   $this.requestAnimationFrame = function(callback) {
      return window.setTimeout(function() {
        callback(Date.now());
      }, 16 /* 16ms ~= 60fps */);
   };
   $this.cancelAnimationFrame = function(id) { clearTimeout(id); }
  })(#)""",
       this);
  }

  IdbFactory get indexedDB =>
      JS('IdbFactory',
         '#.indexedDB || #.webkitIndexedDB || #.mozIndexedDB',
         this, this, this);

  /**
   * Lookup a port by its [name].  Return null if no port is
   * registered under [name].
   */
  SendPortSync lookupPort(String name) {
    var port = JSON.parse(document.documentElement.attributes['dart-port:$name']);
    return _deserialize(port);
  }

  /**
   * Register a [port] on this window under the given [name].  This
   * port may be retrieved by any isolate (or JavaScript script)
   * running in this window.
   */
  void registerPort(String name, var port) {
    var serialized = _serialize(port);
    document.documentElement.attributes['dart-port:$name'] = JSON.stringify(serialized);
  }
  
  /// @domName Window.console; @docsEditable true
  Console get console => Console.safeConsole;


  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  LocalWindowEvents get on =>
    new LocalWindowEvents(this);

  static const int PERSISTENT = 1;

  static const int TEMPORARY = 0;

  /// @domName Window.applicationCache; @docsEditable true
  final ApplicationCache applicationCache;

  /// @domName Window.closed; @docsEditable true
  final bool closed;

  /// @domName Window.crypto; @docsEditable true
  final Crypto crypto;

  /// @domName Window.defaultStatus; @docsEditable true
  String defaultStatus;

  /// @domName Window.defaultstatus; @docsEditable true
  String defaultstatus;

  /// @domName Window.devicePixelRatio; @docsEditable true
  final num devicePixelRatio;

  /// @domName Window.event; @docsEditable true
  final Event event;

  /// @domName Window.history; @docsEditable true
  final LocalHistory history;

  /// @domName Window.innerHeight; @docsEditable true
  final int innerHeight;

  /// @domName Window.innerWidth; @docsEditable true
  final int innerWidth;

  /// @domName Window.localStorage; @docsEditable true
  final Storage localStorage;

  /// @domName Window.locationbar; @docsEditable true
  final BarInfo locationbar;

  /// @domName Window.menubar; @docsEditable true
  final BarInfo menubar;

  /// @domName Window.name; @docsEditable true
  String name;

  /// @domName Window.navigator; @docsEditable true
  final Navigator navigator;

  /// @domName Window.offscreenBuffering; @docsEditable true
  final bool offscreenBuffering;

  /// @domName Window.opener; @docsEditable true
  Window get opener => _convertNativeToDart_Window(this._opener);
  @JSName('opener')
  @Creates('LocalWindow|=Object') @Returns('LocalWindow|=Object')
  final dynamic _opener;

  /// @domName Window.outerHeight; @docsEditable true
  final int outerHeight;

  /// @domName Window.outerWidth; @docsEditable true
  final int outerWidth;

  /// @domName DOMWindow.pagePopupController; @docsEditable true
  final PagePopupController pagePopupController;

  /// @domName Window.pageXOffset; @docsEditable true
  final int pageXOffset;

  /// @domName Window.pageYOffset; @docsEditable true
  final int pageYOffset;

  /// @domName Window.parent; @docsEditable true
  Window get parent => _convertNativeToDart_Window(this._parent);
  @JSName('parent')
  @Creates('LocalWindow|=Object') @Returns('LocalWindow|=Object')
  final dynamic _parent;

  /// @domName Window.performance; @docsEditable true
  final Performance performance;

  /// @domName Window.personalbar; @docsEditable true
  final BarInfo personalbar;

  /// @domName Window.screen; @docsEditable true
  final Screen screen;

  /// @domName Window.screenLeft; @docsEditable true
  final int screenLeft;

  /// @domName Window.screenTop; @docsEditable true
  final int screenTop;

  /// @domName Window.screenX; @docsEditable true
  final int screenX;

  /// @domName Window.screenY; @docsEditable true
  final int screenY;

  /// @domName Window.scrollX; @docsEditable true
  final int scrollX;

  /// @domName Window.scrollY; @docsEditable true
  final int scrollY;

  /// @domName Window.scrollbars; @docsEditable true
  final BarInfo scrollbars;

  /// @domName Window.self; @docsEditable true
  Window get self => _convertNativeToDart_Window(this._self);
  @JSName('self')
  @Creates('LocalWindow|=Object') @Returns('LocalWindow|=Object')
  final dynamic _self;

  /// @domName Window.sessionStorage; @docsEditable true
  final Storage sessionStorage;

  /// @domName Window.status; @docsEditable true
  String status;

  /// @domName Window.statusbar; @docsEditable true
  final BarInfo statusbar;

  /// @domName Window.styleMedia; @docsEditable true
  final StyleMedia styleMedia;

  /// @domName Window.toolbar; @docsEditable true
  final BarInfo toolbar;

  /// @domName Window.top; @docsEditable true
  Window get top => _convertNativeToDart_Window(this._top);
  @JSName('top')
  @Creates('LocalWindow|=Object') @Returns('LocalWindow|=Object')
  final dynamic _top;

  /// @domName DOMWindow.webkitNotifications; @docsEditable true
  final NotificationCenter webkitNotifications;

  /// @domName DOMWindow.webkitStorageInfo; @docsEditable true
  final StorageInfo webkitStorageInfo;

  /// @domName Window.window; @docsEditable true
  Window get window => _convertNativeToDart_Window(this._window);
  @JSName('window')
  @Creates('LocalWindow|=Object') @Returns('LocalWindow|=Object')
  final dynamic _window;

  /// @domName Window.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName Window.alert; @docsEditable true
  void alert(String message) native;

  /// @domName Window.atob; @docsEditable true
  String atob(String string) native;

  /// @domName Window.btoa; @docsEditable true
  String btoa(String string) native;

  /// @domName Window.captureEvents; @docsEditable true
  void captureEvents() native;

  /// @domName Window.clearInterval; @docsEditable true
  void clearInterval(int handle) native;

  /// @domName Window.clearTimeout; @docsEditable true
  void clearTimeout(int handle) native;

  /// @domName Window.close; @docsEditable true
  void close() native;

  /// @domName Window.confirm; @docsEditable true
  bool confirm(String message) native;

  /// @domName Window.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName Window.find; @docsEditable true
  bool find(String string, bool caseSensitive, bool backwards, bool wrap, bool wholeWord, bool searchInFrames, bool showDialog) native;

  /// @domName Window.getComputedStyle; @docsEditable true
  @JSName('getComputedStyle')
  CssStyleDeclaration $dom_getComputedStyle(Element element, String pseudoElement) native;

  /// @domName Window.getMatchedCSSRules; @docsEditable true
  @JSName('getMatchedCSSRules')
  @Returns('_CssRuleList') @Creates('_CssRuleList')
  List<CssRule> getMatchedCssRules(Element element, String pseudoElement) native;

  /// @domName Window.getSelection; @docsEditable true
  DomSelection getSelection() native;

  /// @domName Window.matchMedia; @docsEditable true
  MediaQueryList matchMedia(String query) native;

  /// @domName Window.moveBy; @docsEditable true
  void moveBy(num x, num y) native;

  /// @domName Window.moveTo; @docsEditable true
  void moveTo(num x, num y) native;

  /// @domName DOMWindow.openDatabase; @docsEditable true
  @Creates('Database') @Creates('DatabaseSync')
  Database openDatabase(String name, String version, String displayName, int estimatedSize, [DatabaseCallback creationCallback]) native;

  /// @domName Window.postMessage; @docsEditable true
  void postMessage(/*SerializedScriptValue*/ message, String targetOrigin, [List messagePorts]) {
    if (?message &&
        !?messagePorts) {
      var message_1 = convertDartToNative_SerializedScriptValue(message);
      _postMessage_1(message_1, targetOrigin);
      return;
    }
    if (?message) {
      var message_2 = convertDartToNative_SerializedScriptValue(message);
      _postMessage_2(message_2, targetOrigin, messagePorts);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }
  @JSName('postMessage')
  void _postMessage_1(message, targetOrigin) native;
  @JSName('postMessage')
  void _postMessage_2(message, targetOrigin, List messagePorts) native;

  /// @domName Window.print; @docsEditable true
  void print() native;

  /// @domName Window.releaseEvents; @docsEditable true
  void releaseEvents() native;

  /// @domName Window.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName Window.resizeBy; @docsEditable true
  void resizeBy(num x, num y) native;

  /// @domName Window.resizeTo; @docsEditable true
  void resizeTo(num width, num height) native;

  /// @domName Window.scroll; @docsEditable true
  void scroll(int x, int y) native;

  /// @domName Window.scrollBy; @docsEditable true
  void scrollBy(int x, int y) native;

  /// @domName Window.scrollTo; @docsEditable true
  void scrollTo(int x, int y) native;

  /// @domName Window.setInterval; @docsEditable true
  int setInterval(TimeoutHandler handler, int timeout) native;

  /// @domName Window.setTimeout; @docsEditable true
  int setTimeout(TimeoutHandler handler, int timeout) native;

  /// @domName Window.showModalDialog; @docsEditable true
  Object showModalDialog(String url, [Object dialogArgs, String featureArgs]) native;

  /// @domName Window.stop; @docsEditable true
  void stop() native;

  /// @domName Window.webkitConvertPointFromNodeToPage; @docsEditable true
  Point webkitConvertPointFromNodeToPage(Node node, Point p) native;

  /// @domName Window.webkitConvertPointFromPageToNode; @docsEditable true
  Point webkitConvertPointFromPageToNode(Node node, Point p) native;

  /// @domName DOMWindow.webkitRequestFileSystem; @docsEditable true
  void webkitRequestFileSystem(int type, int size, FileSystemCallback successCallback, [ErrorCallback errorCallback]) native;

  /// @domName DOMWindow.webkitResolveLocalFileSystemURL; @docsEditable true
  @JSName('webkitResolveLocalFileSystemURL')
  void webkitResolveLocalFileSystemUrl(String url, EntryCallback successCallback, [ErrorCallback errorCallback]) native;

}

/// @docsEditable true
class LocalWindowEvents extends Events {
  /// @docsEditable true
  LocalWindowEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get abort => this['abort'];

  /// @docsEditable true
  EventListenerList get beforeUnload => this['beforeunload'];

  /// @docsEditable true
  EventListenerList get blur => this['blur'];

  /// @docsEditable true
  EventListenerList get canPlay => this['canplay'];

  /// @docsEditable true
  EventListenerList get canPlayThrough => this['canplaythrough'];

  /// @docsEditable true
  EventListenerList get change => this['change'];

  /// @docsEditable true
  EventListenerList get click => this['click'];

  /// @docsEditable true
  EventListenerList get contextMenu => this['contextmenu'];

  /// @docsEditable true
  EventListenerList get doubleClick => this['dblclick'];

  /// @docsEditable true
  EventListenerList get deviceMotion => this['devicemotion'];

  /// @docsEditable true
  EventListenerList get deviceOrientation => this['deviceorientation'];

  /// @docsEditable true
  EventListenerList get drag => this['drag'];

  /// @docsEditable true
  EventListenerList get dragEnd => this['dragend'];

  /// @docsEditable true
  EventListenerList get dragEnter => this['dragenter'];

  /// @docsEditable true
  EventListenerList get dragLeave => this['dragleave'];

  /// @docsEditable true
  EventListenerList get dragOver => this['dragover'];

  /// @docsEditable true
  EventListenerList get dragStart => this['dragstart'];

  /// @docsEditable true
  EventListenerList get drop => this['drop'];

  /// @docsEditable true
  EventListenerList get durationChange => this['durationchange'];

  /// @docsEditable true
  EventListenerList get emptied => this['emptied'];

  /// @docsEditable true
  EventListenerList get ended => this['ended'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get focus => this['focus'];

  /// @docsEditable true
  EventListenerList get hashChange => this['hashchange'];

  /// @docsEditable true
  EventListenerList get input => this['input'];

  /// @docsEditable true
  EventListenerList get invalid => this['invalid'];

  /// @docsEditable true
  EventListenerList get keyDown => this['keydown'];

  /// @docsEditable true
  EventListenerList get keyPress => this['keypress'];

  /// @docsEditable true
  EventListenerList get keyUp => this['keyup'];

  /// @docsEditable true
  EventListenerList get load => this['load'];

  /// @docsEditable true
  EventListenerList get loadedData => this['loadeddata'];

  /// @docsEditable true
  EventListenerList get loadedMetadata => this['loadedmetadata'];

  /// @docsEditable true
  EventListenerList get loadStart => this['loadstart'];

  /// @docsEditable true
  EventListenerList get message => this['message'];

  /// @docsEditable true
  EventListenerList get mouseDown => this['mousedown'];

  /// @docsEditable true
  EventListenerList get mouseMove => this['mousemove'];

  /// @docsEditable true
  EventListenerList get mouseOut => this['mouseout'];

  /// @docsEditable true
  EventListenerList get mouseOver => this['mouseover'];

  /// @docsEditable true
  EventListenerList get mouseUp => this['mouseup'];

  /// @docsEditable true
  EventListenerList get mouseWheel => this['mousewheel'];

  /// @docsEditable true
  EventListenerList get offline => this['offline'];

  /// @docsEditable true
  EventListenerList get online => this['online'];

  /// @docsEditable true
  EventListenerList get pageHide => this['pagehide'];

  /// @docsEditable true
  EventListenerList get pageShow => this['pageshow'];

  /// @docsEditable true
  EventListenerList get pause => this['pause'];

  /// @docsEditable true
  EventListenerList get play => this['play'];

  /// @docsEditable true
  EventListenerList get playing => this['playing'];

  /// @docsEditable true
  EventListenerList get popState => this['popstate'];

  /// @docsEditable true
  EventListenerList get progress => this['progress'];

  /// @docsEditable true
  EventListenerList get rateChange => this['ratechange'];

  /// @docsEditable true
  EventListenerList get reset => this['reset'];

  /// @docsEditable true
  EventListenerList get resize => this['resize'];

  /// @docsEditable true
  EventListenerList get scroll => this['scroll'];

  /// @docsEditable true
  EventListenerList get search => this['search'];

  /// @docsEditable true
  EventListenerList get seeked => this['seeked'];

  /// @docsEditable true
  EventListenerList get seeking => this['seeking'];

  /// @docsEditable true
  EventListenerList get select => this['select'];

  /// @docsEditable true
  EventListenerList get stalled => this['stalled'];

  /// @docsEditable true
  EventListenerList get storage => this['storage'];

  /// @docsEditable true
  EventListenerList get submit => this['submit'];

  /// @docsEditable true
  EventListenerList get suspend => this['suspend'];

  /// @docsEditable true
  EventListenerList get timeUpdate => this['timeupdate'];

  /// @docsEditable true
  EventListenerList get touchCancel => this['touchcancel'];

  /// @docsEditable true
  EventListenerList get touchEnd => this['touchend'];

  /// @docsEditable true
  EventListenerList get touchMove => this['touchmove'];

  /// @docsEditable true
  EventListenerList get touchStart => this['touchstart'];

  /// @docsEditable true
  EventListenerList get unload => this['unload'];

  /// @docsEditable true
  EventListenerList get volumeChange => this['volumechange'];

  /// @docsEditable true
  EventListenerList get waiting => this['waiting'];

  /// @docsEditable true
  EventListenerList get animationEnd => this['webkitAnimationEnd'];

  /// @docsEditable true
  EventListenerList get animationIteration => this['webkitAnimationIteration'];

  /// @docsEditable true
  EventListenerList get animationStart => this['webkitAnimationStart'];

  /// @docsEditable true
  EventListenerList get transitionEnd => this['webkitTransitionEnd'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLMapElement; @docsEditable true
class MapElement extends Element native "*HTMLMapElement" {

  ///@docsEditable true
  factory MapElement() => document.$dom_createElement("map");

  /// @domName HTMLMapElement.areas; @docsEditable true
  final HtmlCollection areas;

  /// @domName HTMLMapElement.name; @docsEditable true
  String name;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLMarqueeElement; @docsEditable true
class MarqueeElement extends Element native "*HTMLMarqueeElement" {

  /// @domName HTMLMarqueeElement.behavior; @docsEditable true
  String behavior;

  /// @domName HTMLMarqueeElement.bgColor; @docsEditable true
  String bgColor;

  /// @domName HTMLMarqueeElement.direction; @docsEditable true
  String direction;

  /// @domName HTMLMarqueeElement.height; @docsEditable true
  String height;

  /// @domName HTMLMarqueeElement.hspace; @docsEditable true
  int hspace;

  /// @domName HTMLMarqueeElement.loop; @docsEditable true
  int loop;

  /// @domName HTMLMarqueeElement.scrollAmount; @docsEditable true
  int scrollAmount;

  /// @domName HTMLMarqueeElement.scrollDelay; @docsEditable true
  int scrollDelay;

  /// @domName HTMLMarqueeElement.trueSpeed; @docsEditable true
  bool trueSpeed;

  /// @domName HTMLMarqueeElement.vspace; @docsEditable true
  int vspace;

  /// @domName HTMLMarqueeElement.width; @docsEditable true
  String width;

  /// @domName HTMLMarqueeElement.start; @docsEditable true
  void start() native;

  /// @domName HTMLMarqueeElement.stop; @docsEditable true
  void stop() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaController; @docsEditable true
class MediaController extends EventTarget native "*MediaController" {

  ///@docsEditable true
  factory MediaController() => _MediaControllerFactoryProvider.createMediaController();

  /// @domName MediaController.buffered; @docsEditable true
  final TimeRanges buffered;

  /// @domName MediaController.currentTime; @docsEditable true
  num currentTime;

  /// @domName MediaController.defaultPlaybackRate; @docsEditable true
  num defaultPlaybackRate;

  /// @domName MediaController.duration; @docsEditable true
  final num duration;

  /// @domName MediaController.muted; @docsEditable true
  bool muted;

  /// @domName MediaController.paused; @docsEditable true
  final bool paused;

  /// @domName MediaController.playbackRate; @docsEditable true
  num playbackRate;

  /// @domName MediaController.played; @docsEditable true
  final TimeRanges played;

  /// @domName MediaController.seekable; @docsEditable true
  final TimeRanges seekable;

  /// @domName MediaController.volume; @docsEditable true
  num volume;

  /// @domName MediaController.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName MediaController.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName MediaController.pause; @docsEditable true
  void pause() native;

  /// @domName MediaController.play; @docsEditable true
  void play() native;

  /// @domName MediaController.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLMediaElement; @docsEditable true
class MediaElement extends Element native "*HTMLMediaElement" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  MediaElementEvents get on =>
    new MediaElementEvents(this);

  static const int HAVE_CURRENT_DATA = 2;

  static const int HAVE_ENOUGH_DATA = 4;

  static const int HAVE_FUTURE_DATA = 3;

  static const int HAVE_METADATA = 1;

  static const int HAVE_NOTHING = 0;

  static const int NETWORK_EMPTY = 0;

  static const int NETWORK_IDLE = 1;

  static const int NETWORK_LOADING = 2;

  static const int NETWORK_NO_SOURCE = 3;

  /// @domName HTMLMediaElement.autoplay; @docsEditable true
  bool autoplay;

  /// @domName HTMLMediaElement.buffered; @docsEditable true
  final TimeRanges buffered;

  /// @domName HTMLMediaElement.controller; @docsEditable true
  MediaController controller;

  /// @domName HTMLMediaElement.controls; @docsEditable true
  bool controls;

  /// @domName HTMLMediaElement.currentSrc; @docsEditable true
  final String currentSrc;

  /// @domName HTMLMediaElement.currentTime; @docsEditable true
  num currentTime;

  /// @domName HTMLMediaElement.defaultMuted; @docsEditable true
  bool defaultMuted;

  /// @domName HTMLMediaElement.defaultPlaybackRate; @docsEditable true
  num defaultPlaybackRate;

  /// @domName HTMLMediaElement.duration; @docsEditable true
  final num duration;

  /// @domName HTMLMediaElement.ended; @docsEditable true
  final bool ended;

  /// @domName HTMLMediaElement.error; @docsEditable true
  final MediaError error;

  /// @domName HTMLMediaElement.initialTime; @docsEditable true
  final num initialTime;

  /// @domName HTMLMediaElement.loop; @docsEditable true
  bool loop;

  /// @domName HTMLMediaElement.mediaGroup; @docsEditable true
  String mediaGroup;

  /// @domName HTMLMediaElement.muted; @docsEditable true
  bool muted;

  /// @domName HTMLMediaElement.networkState; @docsEditable true
  final int networkState;

  /// @domName HTMLMediaElement.paused; @docsEditable true
  final bool paused;

  /// @domName HTMLMediaElement.playbackRate; @docsEditable true
  num playbackRate;

  /// @domName HTMLMediaElement.played; @docsEditable true
  final TimeRanges played;

  /// @domName HTMLMediaElement.preload; @docsEditable true
  String preload;

  /// @domName HTMLMediaElement.readyState; @docsEditable true
  final int readyState;

  /// @domName HTMLMediaElement.seekable; @docsEditable true
  final TimeRanges seekable;

  /// @domName HTMLMediaElement.seeking; @docsEditable true
  final bool seeking;

  /// @domName HTMLMediaElement.src; @docsEditable true
  String src;

  /// @domName HTMLMediaElement.startTime; @docsEditable true
  final num startTime;

  /// @domName HTMLMediaElement.textTracks; @docsEditable true
  final TextTrackList textTracks;

  /// @domName HTMLMediaElement.volume; @docsEditable true
  num volume;

  /// @domName HTMLMediaElement.webkitAudioDecodedByteCount; @docsEditable true
  final int webkitAudioDecodedByteCount;

  /// @domName HTMLMediaElement.webkitClosedCaptionsVisible; @docsEditable true
  bool webkitClosedCaptionsVisible;

  /// @domName HTMLMediaElement.webkitHasClosedCaptions; @docsEditable true
  final bool webkitHasClosedCaptions;

  /// @domName HTMLMediaElement.webkitPreservesPitch; @docsEditable true
  bool webkitPreservesPitch;

  /// @domName HTMLMediaElement.webkitVideoDecodedByteCount; @docsEditable true
  final int webkitVideoDecodedByteCount;

  /// @domName HTMLMediaElement.addTextTrack; @docsEditable true
  TextTrack addTextTrack(String kind, [String label, String language]) native;

  /// @domName HTMLMediaElement.canPlayType; @docsEditable true
  String canPlayType(String type, String keySystem) native;

  /// @domName HTMLMediaElement.load; @docsEditable true
  void load() native;

  /// @domName HTMLMediaElement.pause; @docsEditable true
  void pause() native;

  /// @domName HTMLMediaElement.play; @docsEditable true
  void play() native;

  /// @domName HTMLMediaElement.webkitAddKey; @docsEditable true
  void webkitAddKey(String keySystem, Uint8Array key, [Uint8Array initData, String sessionId]) native;

  /// @domName HTMLMediaElement.webkitCancelKeyRequest; @docsEditable true
  void webkitCancelKeyRequest(String keySystem, String sessionId) native;

  /// @domName HTMLMediaElement.webkitGenerateKeyRequest; @docsEditable true
  void webkitGenerateKeyRequest(String keySystem, [Uint8Array initData]) native;
}

/// @docsEditable true
class MediaElementEvents extends ElementEvents {
  /// @docsEditable true
  MediaElementEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get canPlay => this['canplay'];

  /// @docsEditable true
  EventListenerList get canPlayThrough => this['canplaythrough'];

  /// @docsEditable true
  EventListenerList get durationChange => this['durationchange'];

  /// @docsEditable true
  EventListenerList get emptied => this['emptied'];

  /// @docsEditable true
  EventListenerList get ended => this['ended'];

  /// @docsEditable true
  EventListenerList get loadedData => this['loadeddata'];

  /// @docsEditable true
  EventListenerList get loadedMetadata => this['loadedmetadata'];

  /// @docsEditable true
  EventListenerList get loadStart => this['loadstart'];

  /// @docsEditable true
  EventListenerList get pause => this['pause'];

  /// @docsEditable true
  EventListenerList get play => this['play'];

  /// @docsEditable true
  EventListenerList get playing => this['playing'];

  /// @docsEditable true
  EventListenerList get progress => this['progress'];

  /// @docsEditable true
  EventListenerList get rateChange => this['ratechange'];

  /// @docsEditable true
  EventListenerList get seeked => this['seeked'];

  /// @docsEditable true
  EventListenerList get seeking => this['seeking'];

  /// @docsEditable true
  EventListenerList get show => this['show'];

  /// @docsEditable true
  EventListenerList get stalled => this['stalled'];

  /// @docsEditable true
  EventListenerList get suspend => this['suspend'];

  /// @docsEditable true
  EventListenerList get timeUpdate => this['timeupdate'];

  /// @docsEditable true
  EventListenerList get volumeChange => this['volumechange'];

  /// @docsEditable true
  EventListenerList get waiting => this['waiting'];

  /// @docsEditable true
  EventListenerList get keyAdded => this['webkitkeyadded'];

  /// @docsEditable true
  EventListenerList get keyError => this['webkitkeyerror'];

  /// @docsEditable true
  EventListenerList get keyMessage => this['webkitkeymessage'];

  /// @docsEditable true
  EventListenerList get needKey => this['webkitneedkey'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaError; @docsEditable true
class MediaError native "*MediaError" {

  static const int MEDIA_ERR_ABORTED = 1;

  static const int MEDIA_ERR_DECODE = 3;

  static const int MEDIA_ERR_ENCRYPTED = 5;

  static const int MEDIA_ERR_NETWORK = 2;

  static const int MEDIA_ERR_SRC_NOT_SUPPORTED = 4;

  /// @domName MediaError.code; @docsEditable true
  final int code;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaKeyError; @docsEditable true
class MediaKeyError native "*MediaKeyError" {

  static const int MEDIA_KEYERR_CLIENT = 2;

  static const int MEDIA_KEYERR_DOMAIN = 6;

  static const int MEDIA_KEYERR_HARDWARECHANGE = 5;

  static const int MEDIA_KEYERR_OUTPUT = 4;

  static const int MEDIA_KEYERR_SERVICE = 3;

  static const int MEDIA_KEYERR_UNKNOWN = 1;

  /// @domName MediaKeyError.code; @docsEditable true
  final int code;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaKeyEvent; @docsEditable true
class MediaKeyEvent extends Event native "*MediaKeyEvent" {

  /// @domName MediaKeyEvent.defaultURL; @docsEditable true
  @JSName('defaultURL')
  final String defaultUrl;

  /// @domName MediaKeyEvent.errorCode; @docsEditable true
  final MediaKeyError errorCode;

  /// @domName MediaKeyEvent.initData; @docsEditable true
  final Uint8Array initData;

  /// @domName MediaKeyEvent.keySystem; @docsEditable true
  final String keySystem;

  /// @domName MediaKeyEvent.message; @docsEditable true
  final Uint8Array message;

  /// @domName MediaKeyEvent.sessionId; @docsEditable true
  final String sessionId;

  /// @domName MediaKeyEvent.systemCode; @docsEditable true
  final int systemCode;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaList; @docsEditable true
class MediaList native "*MediaList" {

  /// @domName MediaList.length; @docsEditable true
  final int length;

  /// @domName MediaList.mediaText; @docsEditable true
  String mediaText;

  /// @domName MediaList.appendMedium; @docsEditable true
  void appendMedium(String newMedium) native;

  /// @domName MediaList.deleteMedium; @docsEditable true
  void deleteMedium(String oldMedium) native;

  /// @domName MediaList.item; @docsEditable true
  String item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaQueryList; @docsEditable true
class MediaQueryList native "*MediaQueryList" {

  /// @domName MediaQueryList.matches; @docsEditable true
  final bool matches;

  /// @domName MediaQueryList.media; @docsEditable true
  final String media;

  /// @domName MediaQueryList.addListener; @docsEditable true
  void addListener(MediaQueryListListener listener) native;

  /// @domName MediaQueryList.removeListener; @docsEditable true
  void removeListener(MediaQueryListListener listener) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaQueryListListener
abstract class MediaQueryListListener {

  /// @domName MediaQueryListListener.queryChanged; @docsEditable true
  void queryChanged(MediaQueryList list);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaSource; @docsEditable true
class MediaSource extends EventTarget native "*MediaSource" {

  ///@docsEditable true
  factory MediaSource() => _MediaSourceFactoryProvider.createMediaSource();

  /// @domName MediaSource.activeSourceBuffers; @docsEditable true
  final SourceBufferList activeSourceBuffers;

  /// @domName MediaSource.duration; @docsEditable true
  num duration;

  /// @domName MediaSource.readyState; @docsEditable true
  final String readyState;

  /// @domName MediaSource.sourceBuffers; @docsEditable true
  final SourceBufferList sourceBuffers;

  /// @domName MediaSource.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName MediaSource.addSourceBuffer; @docsEditable true
  SourceBuffer addSourceBuffer(String type) native;

  /// @domName MediaSource.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName MediaSource.endOfStream; @docsEditable true
  void endOfStream(String error) native;

  /// @domName MediaSource.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName MediaSource.removeSourceBuffer; @docsEditable true
  void removeSourceBuffer(SourceBuffer buffer) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaStream; @docsEditable true
class MediaStream extends EventTarget native "*MediaStream" {

  ///@docsEditable true
  factory MediaStream(MediaStreamTrackList audioTracks, MediaStreamTrackList videoTracks) => _MediaStreamFactoryProvider.createMediaStream(audioTracks, videoTracks);

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  MediaStreamEvents get on =>
    new MediaStreamEvents(this);

  static const int ENDED = 2;

  static const int LIVE = 1;

  /// @domName MediaStream.audioTracks; @docsEditable true
  final MediaStreamTrackList audioTracks;

  /// @domName MediaStream.label; @docsEditable true
  final String label;

  /// @domName MediaStream.readyState; @docsEditable true
  final int readyState;

  /// @domName MediaStream.videoTracks; @docsEditable true
  final MediaStreamTrackList videoTracks;

  /// @domName MediaStream.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName MediaStream.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName MediaStream.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class MediaStreamEvents extends Events {
  /// @docsEditable true
  MediaStreamEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get ended => this['ended'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaStreamEvent; @docsEditable true
class MediaStreamEvent extends Event native "*MediaStreamEvent" {

  /// @domName MediaStreamEvent.stream; @docsEditable true
  final MediaStream stream;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaStreamTrack; @docsEditable true
class MediaStreamTrack extends EventTarget native "*MediaStreamTrack" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  MediaStreamTrackEvents get on =>
    new MediaStreamTrackEvents(this);

  static const int ENDED = 2;

  static const int LIVE = 0;

  static const int MUTED = 1;

  /// @domName MediaStreamTrack.enabled; @docsEditable true
  bool enabled;

  /// @domName MediaStreamTrack.kind; @docsEditable true
  final String kind;

  /// @domName MediaStreamTrack.label; @docsEditable true
  final String label;

  /// @domName MediaStreamTrack.readyState; @docsEditable true
  final int readyState;

  /// @domName MediaStreamTrack.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName MediaStreamTrack.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName MediaStreamTrack.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class MediaStreamTrackEvents extends Events {
  /// @docsEditable true
  MediaStreamTrackEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get ended => this['ended'];

  /// @docsEditable true
  EventListenerList get mute => this['mute'];

  /// @docsEditable true
  EventListenerList get unmute => this['unmute'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaStreamTrackEvent; @docsEditable true
class MediaStreamTrackEvent extends Event native "*MediaStreamTrackEvent" {

  /// @domName MediaStreamTrackEvent.track; @docsEditable true
  final MediaStreamTrack track;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaStreamTrackList; @docsEditable true
class MediaStreamTrackList extends EventTarget native "*MediaStreamTrackList" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  MediaStreamTrackListEvents get on =>
    new MediaStreamTrackListEvents(this);

  /// @domName MediaStreamTrackList.length; @docsEditable true
  final int length;

  /// @domName MediaStreamTrackList.add; @docsEditable true
  void add(MediaStreamTrack track) native;

  /// @domName MediaStreamTrackList.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName MediaStreamTrackList.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName MediaStreamTrackList.item; @docsEditable true
  MediaStreamTrack item(int index) native;

  /// @domName MediaStreamTrackList.remove; @docsEditable true
  void remove(MediaStreamTrack track) native;

  /// @domName MediaStreamTrackList.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class MediaStreamTrackListEvents extends Events {
  /// @docsEditable true
  MediaStreamTrackListEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get addTrack => this['addtrack'];

  /// @docsEditable true
  EventListenerList get removeTrack => this['removetrack'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MemoryInfo; @docsEditable true
class MemoryInfo native "*MemoryInfo" {

  /// @domName MemoryInfo.jsHeapSizeLimit; @docsEditable true
  final int jsHeapSizeLimit;

  /// @domName MemoryInfo.totalJSHeapSize; @docsEditable true
  final int totalJSHeapSize;

  /// @domName MemoryInfo.usedJSHeapSize; @docsEditable true
  final int usedJSHeapSize;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * An HTML <menu> element.
 *
 * A <menu> element represents an unordered list of menu commands.
 *
 * See also:
 *
 *  * [Menu Element](https://developer.mozilla.org/en-US/docs/HTML/Element/menu) from MDN.
 *  * [Menu Element](http://www.w3.org/TR/html5/the-menu-element.html#the-menu-element) from the W3C.
 */
/// @domName HTMLMenuElement; @docsEditable true
class MenuElement extends Element native "*HTMLMenuElement" {

  ///@docsEditable true
  factory MenuElement() => document.$dom_createElement("menu");
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MessageChannel; @docsEditable true
class MessageChannel native "*MessageChannel" {

  ///@docsEditable true
  factory MessageChannel() => _MessageChannelFactoryProvider.createMessageChannel();

  /// @domName MessageChannel.port1; @docsEditable true
  final MessagePort port1;

  /// @domName MessageChannel.port2; @docsEditable true
  final MessagePort port2;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MessageEvent; @docsEditable true
class MessageEvent extends Event native "*MessageEvent" {

  /// @domName MessageEvent.data; @docsEditable true
  dynamic get data => convertNativeToDart_SerializedScriptValue(this._data);
  @JSName('data')
  @annotation_Creates_SerializedScriptValue @annotation_Returns_SerializedScriptValue
  final dynamic _data;

  /// @domName MessageEvent.lastEventId; @docsEditable true
  final String lastEventId;

  /// @domName MessageEvent.origin; @docsEditable true
  final String origin;

  /// @domName MessageEvent.ports; @docsEditable true
  @Creates('=List')
  final List ports;

  /// @domName MessageEvent.source; @docsEditable true
  Window get source => _convertNativeToDart_Window(this._source);
  @JSName('source')
  @Creates('LocalWindow|=Object') @Returns('LocalWindow|=Object')
  final dynamic _source;

  /// @domName MessageEvent.initMessageEvent; @docsEditable true
  void initMessageEvent(String typeArg, bool canBubbleArg, bool cancelableArg, Object dataArg, String originArg, String lastEventIdArg, LocalWindow sourceArg, List messagePorts) native;

  /// @domName MessageEvent.webkitInitMessageEvent; @docsEditable true
  void webkitInitMessageEvent(String typeArg, bool canBubbleArg, bool cancelableArg, Object dataArg, String originArg, String lastEventIdArg, LocalWindow sourceArg, List transferables) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MessagePort; @docsEditable true
class MessagePort extends EventTarget native "*MessagePort" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  MessagePortEvents get on =>
    new MessagePortEvents(this);

  /// @domName MessagePort.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName MessagePort.close; @docsEditable true
  void close() native;

  /// @domName MessagePort.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName MessagePort.postMessage; @docsEditable true
  void postMessage(/*any*/ message, [List messagePorts]) {
    if (?messagePorts) {
      var message_1 = convertDartToNative_SerializedScriptValue(message);
      _postMessage_1(message_1, messagePorts);
      return;
    }
    var message_2 = convertDartToNative_SerializedScriptValue(message);
    _postMessage_2(message_2);
    return;
  }
  @JSName('postMessage')
  void _postMessage_1(message, List messagePorts) native;
  @JSName('postMessage')
  void _postMessage_2(message) native;

  /// @domName MessagePort.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName MessagePort.start; @docsEditable true
  void start() native;
}

/// @docsEditable true
class MessagePortEvents extends Events {
  /// @docsEditable true
  MessagePortEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get message => this['message'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLMetaElement; @docsEditable true
class MetaElement extends Element native "*HTMLMetaElement" {

  /// @domName HTMLMetaElement.content; @docsEditable true
  String content;

  /// @domName HTMLMetaElement.httpEquiv; @docsEditable true
  String httpEquiv;

  /// @domName HTMLMetaElement.name; @docsEditable true
  String name;

  /// @domName HTMLMetaElement.scheme; @docsEditable true
  String scheme;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Metadata; @docsEditable true
class Metadata native "*Metadata" {

  /// @domName Metadata.modificationTime; @docsEditable true
  final Date modificationTime;

  /// @domName Metadata.size; @docsEditable true
  final int size;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void MetadataCallback(Metadata metadata);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLMeterElement; @docsEditable true
class MeterElement extends Element native "*HTMLMeterElement" {

  ///@docsEditable true
  factory MeterElement() => document.$dom_createElement("meter");

  /// @domName HTMLMeterElement.high; @docsEditable true
  num high;

  /// @domName HTMLMeterElement.labels; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> labels;

  /// @domName HTMLMeterElement.low; @docsEditable true
  num low;

  /// @domName HTMLMeterElement.max; @docsEditable true
  num max;

  /// @domName HTMLMeterElement.min; @docsEditable true
  num min;

  /// @domName HTMLMeterElement.optimum; @docsEditable true
  num optimum;

  /// @domName HTMLMeterElement.value; @docsEditable true
  num value;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLModElement; @docsEditable true
class ModElement extends Element native "*HTMLModElement" {

  /// @domName HTMLModElement.cite; @docsEditable true
  String cite;

  /// @domName HTMLModElement.dateTime; @docsEditable true
  String dateTime;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MouseEvent
class MouseEvent extends UIEvent native "*MouseEvent" {
  factory MouseEvent(String type, Window view, int detail, int screenX,
      int screenY, int clientX, int clientY, int button, [bool canBubble = true,
      bool cancelable = true, bool ctrlKey = false, bool altKey = false,
      bool shiftKey = false, bool metaKey = false,
      EventTarget relatedTarget = null]) =>
      _MouseEventFactoryProvider.createMouseEvent(
          type, view, detail, screenX, screenY,
          clientX, clientY, button, canBubble, cancelable,
          ctrlKey, altKey, shiftKey, metaKey,
          relatedTarget);

  /// @domName MouseEvent.altKey; @docsEditable true
  final bool altKey;

  /// @domName MouseEvent.button; @docsEditable true
  final int button;

  /// @domName MouseEvent.clientX; @docsEditable true
  final int clientX;

  /// @domName MouseEvent.clientY; @docsEditable true
  final int clientY;

  /// @domName MouseEvent.ctrlKey; @docsEditable true
  final bool ctrlKey;

  /// @domName MouseEvent.dataTransfer; @docsEditable true
  final Clipboard dataTransfer;

  /// @domName MouseEvent.fromElement; @docsEditable true
  final Node fromElement;

  /// @domName MouseEvent.metaKey; @docsEditable true
  final bool metaKey;

  /// @domName MouseEvent.relatedTarget; @docsEditable true
  EventTarget get relatedTarget => _convertNativeToDart_EventTarget(this._relatedTarget);
  @JSName('relatedTarget')
  @Creates('Node') @Returns('EventTarget|=Object')
  final dynamic _relatedTarget;

  /// @domName MouseEvent.screenX; @docsEditable true
  final int screenX;

  /// @domName MouseEvent.screenY; @docsEditable true
  final int screenY;

  /// @domName MouseEvent.shiftKey; @docsEditable true
  final bool shiftKey;

  /// @domName MouseEvent.toElement; @docsEditable true
  final Node toElement;

  /// @domName MouseEvent.webkitMovementX; @docsEditable true
  final int webkitMovementX;

  /// @domName MouseEvent.webkitMovementY; @docsEditable true
  final int webkitMovementY;

  /// @domName MouseEvent.x; @docsEditable true
  final int x;

  /// @domName MouseEvent.y; @docsEditable true
  final int y;

  /// @domName MouseEvent.initMouseEvent; @docsEditable true
  void $dom_initMouseEvent(String type, bool canBubble, bool cancelable, LocalWindow view, int detail, int screenX, int screenY, int clientX, int clientY, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, int button, EventTarget relatedTarget) {
    var relatedTarget_1 = _convertDartToNative_EventTarget(relatedTarget);
    _$dom_initMouseEvent_1(type, canBubble, cancelable, view, detail, screenX, screenY, clientX, clientY, ctrlKey, altKey, shiftKey, metaKey, button, relatedTarget_1);
    return;
  }
  @JSName('initMouseEvent')
  void _$dom_initMouseEvent_1(type, canBubble, cancelable, LocalWindow view, detail, screenX, screenY, clientX, clientY, ctrlKey, altKey, shiftKey, metaKey, button, relatedTarget) native;


  int get offsetX {
  if (JS('bool', '!!#.offsetX', this)) {
      return JS('int', '#.offsetX', this);
    } else {
      // Firefox does not support offsetX.
      var target = this.target;
      if (!(target is Element)) {
        throw new UnsupportedError(
            'offsetX is only supported on elements');
      }
      return this.clientX - this.target.getBoundingClientRect().left;
    }
  }

  int get offsetY {
    if (JS('bool', '!!#.offsetY', this)) {
      return JS('int', '#.offsetY', this);
    } else {
      // Firefox does not support offsetY.
      var target = this.target;
      if (!(target is Element)) {
        throw new UnsupportedError(
            'offsetY is only supported on elements');
      }
      return this.clientY - this.target.getBoundingClientRect().top;
    }
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void MutationCallback(List<MutationRecord> mutations, MutationObserver observer);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MutationEvent; @docsEditable true
class MutationEvent extends Event native "*MutationEvent" {

  static const int ADDITION = 2;

  static const int MODIFICATION = 1;

  static const int REMOVAL = 3;

  /// @domName MutationEvent.attrChange; @docsEditable true
  final int attrChange;

  /// @domName MutationEvent.attrName; @docsEditable true
  final String attrName;

  /// @domName MutationEvent.newValue; @docsEditable true
  final String newValue;

  /// @domName MutationEvent.prevValue; @docsEditable true
  final String prevValue;

  /// @domName MutationEvent.relatedNode; @docsEditable true
  final Node relatedNode;

  /// @domName MutationEvent.initMutationEvent; @docsEditable true
  void initMutationEvent(String type, bool canBubble, bool cancelable, Node relatedNode, String prevValue, String newValue, String attrName, int attrChange) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MutationObserver
class MutationObserver native "*MutationObserver" {

  ///@docsEditable true
  factory MutationObserver(MutationCallback callback) => _MutationObserverFactoryProvider.createMutationObserver(callback);

  /// @domName MutationObserver.disconnect; @docsEditable true
  void disconnect() native;

  /// @domName MutationObserver._observe; @docsEditable true
  void _observe(Node target, Map options) {
    var options_1 = convertDartToNative_Dictionary(options);
    __observe_1(target, options_1);
    return;
  }
  @JSName('observe')
  void __observe_1(Node target, options) native;

  /// @domName MutationObserver.takeRecords; @docsEditable true
  List<MutationRecord> takeRecords() native;

  void observe(Node target,
               {Map options,
                bool childList,
                bool attributes,
                bool characterData,
                bool subtree,
                bool attributeOldValue,
                bool characterDataOldValue,
                List<String> attributeFilter}) {

    // Parse options into map of known type.
    var parsedOptions = _createDict();

    if (options != null) {
      options.forEach((k, v) {
          if (_boolKeys.containsKey(k)) {
            _add(parsedOptions, k, true == v);
          } else if (k == 'attributeFilter') {
            _add(parsedOptions, k, _fixupList(v));
          } else {
            throw new ArgumentError(
                "Illegal MutationObserver.observe option '$k'");
          }
        });
    }

    // Override options passed in the map with named optional arguments.
    override(key, value) {
      if (value != null) _add(parsedOptions, key, value);
    }

    override('childList', childList);
    override('attributes', attributes);
    override('characterData', characterData);
    override('subtree', subtree);
    override('attributeOldValue', attributeOldValue);
    override('characterDataOldValue', characterDataOldValue);
    if (attributeFilter != null) {
      override('attributeFilter', _fixupList(attributeFilter));
    }

    _call(target, parsedOptions);
  }

   // TODO: Change to a set when const Sets are available.
  static final _boolKeys =
    const {'childList': true,
           'attributes': true,
           'characterData': true,
           'subtree': true,
           'attributeOldValue': true,
           'characterDataOldValue': true };


  static _createDict() => JS('var', '{}');
  static _add(m, String key, value) { JS('void', '#[#] = #', m, key, value); }
  static _fixupList(list) => list;  // TODO: Ensure is a JavaScript Array.

  // Call native function with no conversions.
  @JSName('observe')
  void _call(target, options) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MutationRecord; @docsEditable true
class MutationRecord native "*MutationRecord" {

  /// @domName MutationRecord.addedNodes; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> addedNodes;

  /// @domName MutationRecord.attributeName; @docsEditable true
  final String attributeName;

  /// @domName MutationRecord.attributeNamespace; @docsEditable true
  final String attributeNamespace;

  /// @domName MutationRecord.nextSibling; @docsEditable true
  final Node nextSibling;

  /// @domName MutationRecord.oldValue; @docsEditable true
  final String oldValue;

  /// @domName MutationRecord.previousSibling; @docsEditable true
  final Node previousSibling;

  /// @domName MutationRecord.removedNodes; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> removedNodes;

  /// @domName MutationRecord.target; @docsEditable true
  final Node target;

  /// @domName MutationRecord.type; @docsEditable true
  final String type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName NamedNodeMap; @docsEditable true
class NamedNodeMap implements JavaScriptIndexingBehavior, List<Node> native "*NamedNodeMap" {

  /// @domName NamedNodeMap.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  Node operator[](int index) => JS("Node", "#[#]", this, index);

  void operator[]=(int index, Node value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<Node> mixins.
  // Node is the element type.

  // From Iterable<Node>:

  Iterator<Node> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<Node>(this);
  }

  // From Collection<Node>:

  void add(Node value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(Node value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<Node> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, Node)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(Node element) => Collections.contains(this, element);

  void forEach(void f(Node element)) => Collections.forEach(this, f);

  Collection map(f(Node element)) => Collections.map(this, [], f);

  Collection<Node> filter(bool f(Node element)) =>
     Collections.filter(this, <Node>[], f);

  bool every(bool f(Node element)) => Collections.every(this, f);

  bool some(bool f(Node element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<Node>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(Node a, Node b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(Node element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(Node element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  Node get first => this[0];

  Node get last => this[length - 1];

  Node removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  Node removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<Node> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [Node initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<Node> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <Node>[]);

  // -- end List<Node> mixins.

  /// @domName NamedNodeMap.getNamedItem; @docsEditable true
  Node getNamedItem(String name) native;

  /// @domName NamedNodeMap.getNamedItemNS; @docsEditable true
  Node getNamedItemNS(String namespaceURI, String localName) native;

  /// @domName NamedNodeMap.item; @docsEditable true
  Node item(int index) native;

  /// @domName NamedNodeMap.removeNamedItem; @docsEditable true
  Node removeNamedItem(String name) native;

  /// @domName NamedNodeMap.removeNamedItemNS; @docsEditable true
  Node removeNamedItemNS(String namespaceURI, String localName) native;

  /// @domName NamedNodeMap.setNamedItem; @docsEditable true
  Node setNamedItem(Node node) native;

  /// @domName NamedNodeMap.setNamedItemNS; @docsEditable true
  Node setNamedItemNS(Node node) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Navigator; @docsEditable true
class Navigator native "*Navigator" {

  /// @domName Navigator.language; @docsEditable true
  String get language => JS('String', '#.language || #.userLanguage', this,
      this);
  
  /// @domName Navigator.appCodeName; @docsEditable true
  final String appCodeName;

  /// @domName Navigator.appName; @docsEditable true
  final String appName;

  /// @domName Navigator.appVersion; @docsEditable true
  final String appVersion;

  /// @domName Navigator.cookieEnabled; @docsEditable true
  final bool cookieEnabled;

  /// @domName Navigator.geolocation; @docsEditable true
  final Geolocation geolocation;

  /// @domName Navigator.mimeTypes; @docsEditable true
  final DomMimeTypeArray mimeTypes;

  /// @domName Navigator.onLine; @docsEditable true
  final bool onLine;

  /// @domName Navigator.platform; @docsEditable true
  final String platform;

  /// @domName Navigator.plugins; @docsEditable true
  final DomPluginArray plugins;

  /// @domName Navigator.product; @docsEditable true
  final String product;

  /// @domName Navigator.productSub; @docsEditable true
  final String productSub;

  /// @domName Navigator.userAgent; @docsEditable true
  final String userAgent;

  /// @domName Navigator.vendor; @docsEditable true
  final String vendor;

  /// @domName Navigator.vendorSub; @docsEditable true
  final String vendorSub;

  /// @domName Navigator.webkitBattery; @docsEditable true
  final BatteryManager webkitBattery;

  /// @domName Navigator.getStorageUpdates; @docsEditable true
  void getStorageUpdates() native;

  /// @domName Navigator.javaEnabled; @docsEditable true
  bool javaEnabled() native;

  /// @domName Navigator.webkitGetGamepads; @docsEditable true
  @Returns('_GamepadList') @Creates('_GamepadList')
  List<Gamepad> webkitGetGamepads() native;

  /// @domName Navigator.webkitGetUserMedia; @docsEditable true
  void webkitGetUserMedia(Map options, NavigatorUserMediaSuccessCallback successCallback, [NavigatorUserMediaErrorCallback errorCallback]) {
    if (?errorCallback) {
      var options_1 = convertDartToNative_Dictionary(options);
      _webkitGetUserMedia_1(options_1, successCallback, errorCallback);
      return;
    }
    var options_2 = convertDartToNative_Dictionary(options);
    _webkitGetUserMedia_2(options_2, successCallback);
    return;
  }
  @JSName('webkitGetUserMedia')
  void _webkitGetUserMedia_1(options, NavigatorUserMediaSuccessCallback successCallback, NavigatorUserMediaErrorCallback errorCallback) native;
  @JSName('webkitGetUserMedia')
  void _webkitGetUserMedia_2(options, NavigatorUserMediaSuccessCallback successCallback) native;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName NavigatorUserMediaError; @docsEditable true
class NavigatorUserMediaError native "*NavigatorUserMediaError" {

  static const int PERMISSION_DENIED = 1;

  /// @domName NavigatorUserMediaError.code; @docsEditable true
  final int code;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void NavigatorUserMediaErrorCallback(NavigatorUserMediaError error);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void NavigatorUserMediaSuccessCallback(LocalMediaStream stream);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * Lazy implementation of the child nodes of an element that does not request
 * the actual child nodes of an element until strictly necessary greatly
 * improving performance for the typical cases where it is not required.
 */
class _ChildNodeListLazy implements List {
  final Node _this;

  _ChildNodeListLazy(this._this);


  Node get first => JS('Node', '#.firstChild', _this);
  Node get last => JS('Node', '#.lastChild', _this);

  void add(Node value) {
    _this.$dom_appendChild(value);
  }

  void addLast(Node value) {
    _this.$dom_appendChild(value);
  }


  void addAll(Collection<Node> collection) {
    for (Node node in collection) {
      _this.$dom_appendChild(node);
    }
  }

  Node removeLast() {
    final result = last;
    if (result != null) {
      _this.$dom_removeChild(result);
    }
    return result;
  }

  Node removeAt(int index) {
    var result = this[index];
    if (result != null) {
      _this.$dom_removeChild(result);
    }
    return result;
  }

  void clear() {
    _this.text = '';
  }

  void operator []=(int index, Node value) {
    _this.$dom_replaceChild(value, this[index]);
  }

  Iterator<Node> iterator() => _this.$dom_childNodes.iterator();

  // TODO(jacobr): We can implement these methods much more efficiently by
  // looking up the nodeList only once instead of once per iteration.
  bool contains(Node element) => Collections.contains(this, element);

  void forEach(void f(Node element)) => Collections.forEach(this, f);

  dynamic reduce(dynamic initialValue,
      dynamic combine(dynamic previousValue, Node element)) {
    return Collections.reduce(this, initialValue, combine);
  }

  Collection map(f(Node element)) => Collections.map(this, [], f);

  Collection<Node> filter(bool f(Node element)) =>
     Collections.filter(this, <Node>[], f);

  bool every(bool f(Node element)) => Collections.every(this, f);

  bool some(bool f(Node element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<Node>:

  // TODO(jacobr): this could be implemented for child node lists.
  // The exception we throw here is misleading.
  void sort([int compare(Node a, Node b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(Node element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(Node element, [int start = 0]) =>
      Lists.lastIndexOf(this, element, start);

  // FIXME: implement these.
  void setRange(int start, int rangeLength, List<Node> from, [int startFrom]) {
    throw new UnsupportedError(
        "Cannot setRange on immutable List.");
  }
  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError(
        "Cannot removeRange on immutable List.");
  }
  void insertRange(int start, int rangeLength, [Node initialValue]) {
    throw new UnsupportedError(
        "Cannot insertRange on immutable List.");
  }
  List<Node> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <Node>[]);

  // -- end List<Node> mixins.

  // TODO(jacobr): benchmark whether this is more efficient or whether caching
  // a local copy of $dom_childNodes is more efficient.
  int get length => _this.$dom_childNodes.length;

  void set length(int value) {
    throw new UnsupportedError(
        "Cannot set length on immutable List.");
  }

  Node operator[](int index) => _this.$dom_childNodes[index];
}

/// @domName Node
class Node extends EventTarget native "*Node" {
  List<Node> get nodes {
    return new _ChildNodeListLazy(this);
  }

  void set nodes(Collection<Node> value) {
    // Copy list first since we don't want liveness during iteration.
    // TODO(jacobr): there is a better way to do this.
    List copy = new List.from(value);
    text = '';
    for (Node node in copy) {
      $dom_appendChild(node);
    }
  }

  /**
   * Removes this node from the DOM.
   * @domName Node.removeChild
   */
  void remove() {
    // TODO(jacobr): should we throw an exception if parent is already null?
    // TODO(vsm): Use the native remove when available.
    if (this.parentNode != null) {
      final Node parent = this.parentNode;
      parentNode.$dom_removeChild(this);
    }
  }

  /**
   * Replaces this node with another node.
   * @domName Node.replaceChild
   */
  Node replaceWith(Node otherNode) {
    try {
      final Node parent = this.parentNode;
      parent.$dom_replaceChild(otherNode, this);
    } catch (e) {

    };
    return this;
  }


  static const int ATTRIBUTE_NODE = 2;

  static const int CDATA_SECTION_NODE = 4;

  static const int COMMENT_NODE = 8;

  static const int DOCUMENT_FRAGMENT_NODE = 11;

  static const int DOCUMENT_NODE = 9;

  static const int DOCUMENT_POSITION_CONTAINED_BY = 0x10;

  static const int DOCUMENT_POSITION_CONTAINS = 0x08;

  static const int DOCUMENT_POSITION_DISCONNECTED = 0x01;

  static const int DOCUMENT_POSITION_FOLLOWING = 0x04;

  static const int DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC = 0x20;

  static const int DOCUMENT_POSITION_PRECEDING = 0x02;

  static const int DOCUMENT_TYPE_NODE = 10;

  static const int ELEMENT_NODE = 1;

  static const int ENTITY_NODE = 6;

  static const int ENTITY_REFERENCE_NODE = 5;

  static const int NOTATION_NODE = 12;

  static const int PROCESSING_INSTRUCTION_NODE = 7;

  static const int TEXT_NODE = 3;

  /// @domName Node.attributes; @docsEditable true
  @JSName('attributes')
  final NamedNodeMap $dom_attributes;

  /// @domName Node.childNodes; @docsEditable true
  @JSName('childNodes')
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> $dom_childNodes;

  /// @domName Node.firstChild; @docsEditable true
  @JSName('firstChild')
  final Node $dom_firstChild;

  /// @domName Node.lastChild; @docsEditable true
  @JSName('lastChild')
  final Node $dom_lastChild;

  /// @domName Node.localName; @docsEditable true
  @JSName('localName')
  final String $dom_localName;

  /// @domName Node.namespaceURI; @docsEditable true
  @JSName('namespaceURI')
  final String $dom_namespaceUri;

  /// @domName Node.nextSibling; @docsEditable true
  @JSName('nextSibling')
  final Node nextNode;

  /// @domName Node.nodeType; @docsEditable true
  final int nodeType;

  /// @domName Node.ownerDocument; @docsEditable true
  @JSName('ownerDocument')
  final Document document;

  /// @domName Node.parentElement; @docsEditable true
  @JSName('parentElement')
  final Element parent;

  /// @domName Node.parentNode; @docsEditable true
  final Node parentNode;

  /// @domName Node.previousSibling; @docsEditable true
  @JSName('previousSibling')
  final Node previousNode;

  /// @domName Node.textContent; @docsEditable true
  @JSName('textContent')
  String text;

  /// @domName Node.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName Node.appendChild; @docsEditable true
  @JSName('appendChild')
  Node $dom_appendChild(Node newChild) native;

  /// @domName Node.cloneNode; @docsEditable true
  @JSName('cloneNode')
  Node clone(bool deep) native;

  /// @domName Node.contains; @docsEditable true
  bool contains(Node other) native;

  /// @domName Node.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName Node.hasChildNodes; @docsEditable true
  bool hasChildNodes() native;

  /// @domName Node.insertBefore; @docsEditable true
  Node insertBefore(Node newChild, Node refChild) native;

  /// @domName Node.removeChild; @docsEditable true
  @JSName('removeChild')
  Node $dom_removeChild(Node oldChild) native;

  /// @domName Node.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName Node.replaceChild; @docsEditable true
  @JSName('replaceChild')
  Node $dom_replaceChild(Node newChild, Node oldChild) native;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName NodeFilter; @docsEditable true
class NodeFilter native "*NodeFilter" {

  static const int FILTER_ACCEPT = 1;

  static const int FILTER_REJECT = 2;

  static const int FILTER_SKIP = 3;

  static const int SHOW_ALL = 0xFFFFFFFF;

  static const int SHOW_ATTRIBUTE = 0x00000002;

  static const int SHOW_CDATA_SECTION = 0x00000008;

  static const int SHOW_COMMENT = 0x00000080;

  static const int SHOW_DOCUMENT = 0x00000100;

  static const int SHOW_DOCUMENT_FRAGMENT = 0x00000400;

  static const int SHOW_DOCUMENT_TYPE = 0x00000200;

  static const int SHOW_ELEMENT = 0x00000001;

  static const int SHOW_ENTITY = 0x00000020;

  static const int SHOW_ENTITY_REFERENCE = 0x00000010;

  static const int SHOW_NOTATION = 0x00000800;

  static const int SHOW_PROCESSING_INSTRUCTION = 0x00000040;

  static const int SHOW_TEXT = 0x00000004;

  /// @domName NodeFilter.acceptNode; @docsEditable true
  int acceptNode(Node n) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName NodeIterator; @docsEditable true
class NodeIterator native "*NodeIterator" {

  /// @domName NodeIterator.expandEntityReferences; @docsEditable true
  final bool expandEntityReferences;

  /// @domName NodeIterator.filter; @docsEditable true
  final NodeFilter filter;

  /// @domName NodeIterator.pointerBeforeReferenceNode; @docsEditable true
  final bool pointerBeforeReferenceNode;

  /// @domName NodeIterator.referenceNode; @docsEditable true
  final Node referenceNode;

  /// @domName NodeIterator.root; @docsEditable true
  final Node root;

  /// @domName NodeIterator.whatToShow; @docsEditable true
  final int whatToShow;

  /// @domName NodeIterator.detach; @docsEditable true
  void detach() native;

  /// @domName NodeIterator.nextNode; @docsEditable true
  Node nextNode() native;

  /// @domName NodeIterator.previousNode; @docsEditable true
  Node previousNode() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName NodeList; @docsEditable true
class NodeList implements JavaScriptIndexingBehavior, List<Node> native "*NodeList" {

  /// @domName NodeList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  Node operator[](int index) => JS("Node", "#[#]", this, index);

  void operator[]=(int index, Node value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<Node> mixins.
  // Node is the element type.

  // From Iterable<Node>:

  Iterator<Node> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<Node>(this);
  }

  // From Collection<Node>:

  void add(Node value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(Node value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<Node> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, Node)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(Node element) => Collections.contains(this, element);

  void forEach(void f(Node element)) => Collections.forEach(this, f);

  Collection map(f(Node element)) => Collections.map(this, [], f);

  Collection<Node> filter(bool f(Node element)) =>
     Collections.filter(this, <Node>[], f);

  bool every(bool f(Node element)) => Collections.every(this, f);

  bool some(bool f(Node element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<Node>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(Node a, Node b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(Node element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(Node element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  Node get first => this[0];

  Node get last => this[length - 1];

  Node removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  Node removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<Node> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [Node initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<Node> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <Node>[]);

  // -- end List<Node> mixins.

  /// @domName NodeList.item; @docsEditable true
  @JSName('item')
  Node _item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Notation; @docsEditable true
class Notation extends Node native "*Notation" {

  /// @domName Notation.publicId; @docsEditable true
  final String publicId;

  /// @domName Notation.systemId; @docsEditable true
  final String systemId;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Notification; @docsEditable true
class Notification extends EventTarget native "*Notification" {

  ///@docsEditable true
  factory Notification(String title, [Map options]) {
    if (!?options) {
      return _NotificationFactoryProvider.createNotification(title);
    }
    return _NotificationFactoryProvider.createNotification(title, options);
  }

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  NotificationEvents get on =>
    new NotificationEvents(this);

  /// @domName Notification.dir; @docsEditable true
  String dir;

  /// @domName Notification.permission; @docsEditable true
  final String permission;

  /// @domName Notification.replaceId; @docsEditable true
  String replaceId;

  /// @domName Notification.tag; @docsEditable true
  String tag;

  /// @domName Notification.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName Notification.cancel; @docsEditable true
  void cancel() native;

  /// @domName Notification.close; @docsEditable true
  void close() native;

  /// @domName Notification.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName Notification.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName Notification.requestPermission; @docsEditable true
  static void requestPermission(NotificationPermissionCallback callback) native;

  /// @domName Notification.show; @docsEditable true
  void show() native;
}

/// @docsEditable true
class NotificationEvents extends Events {
  /// @docsEditable true
  NotificationEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get click => this['click'];

  /// @docsEditable true
  EventListenerList get close => this['close'];

  /// @docsEditable true
  EventListenerList get display => this['display'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get show => this['show'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName NotificationCenter; @docsEditable true
class NotificationCenter native "*NotificationCenter" {

  /// @domName NotificationCenter.checkPermission; @docsEditable true
  int checkPermission() native;

  /// @domName NotificationCenter.createHTMLNotification; @docsEditable true
  @JSName('createHTMLNotification')
  Notification createHtmlNotification(String url) native;

  /// @domName NotificationCenter.createNotification; @docsEditable true
  Notification createNotification(String iconUrl, String title, String body) native;

  /// @domName NotificationCenter.requestPermission; @docsEditable true
  void requestPermission(VoidCallback callback) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void NotificationPermissionCallback(String permission);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLOListElement; @docsEditable true
class OListElement extends Element native "*HTMLOListElement" {

  ///@docsEditable true
  factory OListElement() => document.$dom_createElement("ol");

  /// @domName HTMLOListElement.compact; @docsEditable true
  bool compact;

  /// @domName HTMLOListElement.reversed; @docsEditable true
  bool reversed;

  /// @domName HTMLOListElement.start; @docsEditable true
  int start;

  /// @domName HTMLOListElement.type; @docsEditable true
  String type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLObjectElement; @docsEditable true
class ObjectElement extends Element native "*HTMLObjectElement" {

  ///@docsEditable true
  factory ObjectElement() => document.$dom_createElement("object");

  /// @domName HTMLObjectElement.align; @docsEditable true
  String align;

  /// @domName HTMLObjectElement.archive; @docsEditable true
  String archive;

  /// @domName HTMLObjectElement.border; @docsEditable true
  String border;

  /// @domName HTMLObjectElement.code; @docsEditable true
  String code;

  /// @domName HTMLObjectElement.codeBase; @docsEditable true
  String codeBase;

  /// @domName HTMLObjectElement.codeType; @docsEditable true
  String codeType;

  /// @domName HTMLObjectElement.data; @docsEditable true
  String data;

  /// @domName HTMLObjectElement.declare; @docsEditable true
  bool declare;

  /// @domName HTMLObjectElement.form; @docsEditable true
  final FormElement form;

  /// @domName HTMLObjectElement.height; @docsEditable true
  String height;

  /// @domName HTMLObjectElement.hspace; @docsEditable true
  int hspace;

  /// @domName HTMLObjectElement.name; @docsEditable true
  String name;

  /// @domName HTMLObjectElement.standby; @docsEditable true
  String standby;

  /// @domName HTMLObjectElement.type; @docsEditable true
  String type;

  /// @domName HTMLObjectElement.useMap; @docsEditable true
  String useMap;

  /// @domName HTMLObjectElement.validationMessage; @docsEditable true
  final String validationMessage;

  /// @domName HTMLObjectElement.validity; @docsEditable true
  final ValidityState validity;

  /// @domName HTMLObjectElement.vspace; @docsEditable true
  int vspace;

  /// @domName HTMLObjectElement.width; @docsEditable true
  String width;

  /// @domName HTMLObjectElement.willValidate; @docsEditable true
  final bool willValidate;

  /// @domName HTMLObjectElement.checkValidity; @docsEditable true
  bool checkValidity() native;

  /// @domName HTMLObjectElement.setCustomValidity; @docsEditable true
  void setCustomValidity(String error) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName OESElementIndexUint; @docsEditable true
class OesElementIndexUint native "*OESElementIndexUint" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName OESStandardDerivatives; @docsEditable true
class OesStandardDerivatives native "*OESStandardDerivatives" {

  static const int FRAGMENT_SHADER_DERIVATIVE_HINT_OES = 0x8B8B;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName OESTextureFloat; @docsEditable true
class OesTextureFloat native "*OESTextureFloat" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName OESVertexArrayObject; @docsEditable true
class OesVertexArrayObject native "*OESVertexArrayObject" {

  static const int VERTEX_ARRAY_BINDING_OES = 0x85B5;

  /// @domName OESVertexArrayObject.bindVertexArrayOES; @docsEditable true
  @JSName('bindVertexArrayOES')
  void bindVertexArray(WebGLVertexArrayObject arrayObject) native;

  /// @domName OESVertexArrayObject.createVertexArrayOES; @docsEditable true
  @JSName('createVertexArrayOES')
  WebGLVertexArrayObject createVertexArray() native;

  /// @domName OESVertexArrayObject.deleteVertexArrayOES; @docsEditable true
  @JSName('deleteVertexArrayOES')
  void deleteVertexArray(WebGLVertexArrayObject arrayObject) native;

  /// @domName OESVertexArrayObject.isVertexArrayOES; @docsEditable true
  @JSName('isVertexArrayOES')
  bool isVertexArray(WebGLVertexArrayObject arrayObject) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLOptGroupElement; @docsEditable true
class OptGroupElement extends Element native "*HTMLOptGroupElement" {

  ///@docsEditable true
  factory OptGroupElement() => document.$dom_createElement("optgroup");

  /// @domName HTMLOptGroupElement.disabled; @docsEditable true
  bool disabled;

  /// @domName HTMLOptGroupElement.label; @docsEditable true
  String label;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLOptionElement; @docsEditable true
class OptionElement extends Element native "*HTMLOptionElement" {

  ///@docsEditable true
  factory OptionElement([String data, String value, bool defaultSelected, bool selected]) {
    if (!?data) {
      return _OptionElementFactoryProvider.createOptionElement();
    }
    if (!?value) {
      return _OptionElementFactoryProvider.createOptionElement(data);
    }
    if (!?defaultSelected) {
      return _OptionElementFactoryProvider.createOptionElement(data, value);
    }
    if (!?selected) {
      return _OptionElementFactoryProvider.createOptionElement(data, value, defaultSelected);
    }
    return _OptionElementFactoryProvider.createOptionElement(data, value, defaultSelected, selected);
  }

  /// @domName HTMLOptionElement.defaultSelected; @docsEditable true
  bool defaultSelected;

  /// @domName HTMLOptionElement.disabled; @docsEditable true
  bool disabled;

  /// @domName HTMLOptionElement.form; @docsEditable true
  final FormElement form;

  /// @domName HTMLOptionElement.index; @docsEditable true
  final int index;

  /// @domName HTMLOptionElement.label; @docsEditable true
  String label;

  /// @domName HTMLOptionElement.selected; @docsEditable true
  bool selected;

  /// @domName HTMLOptionElement.value; @docsEditable true
  String value;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLOutputElement; @docsEditable true
class OutputElement extends Element native "*HTMLOutputElement" {

  ///@docsEditable true
  factory OutputElement() => document.$dom_createElement("output");

  /// @domName HTMLOutputElement.defaultValue; @docsEditable true
  String defaultValue;

  /// @domName HTMLOutputElement.form; @docsEditable true
  final FormElement form;

  /// @domName HTMLOutputElement.htmlFor; @docsEditable true
  DomSettableTokenList htmlFor;

  /// @domName HTMLOutputElement.labels; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> labels;

  /// @domName HTMLOutputElement.name; @docsEditable true
  String name;

  /// @domName HTMLOutputElement.type; @docsEditable true
  final String type;

  /// @domName HTMLOutputElement.validationMessage; @docsEditable true
  final String validationMessage;

  /// @domName HTMLOutputElement.validity; @docsEditable true
  final ValidityState validity;

  /// @domName HTMLOutputElement.value; @docsEditable true
  String value;

  /// @domName HTMLOutputElement.willValidate; @docsEditable true
  final bool willValidate;

  /// @domName HTMLOutputElement.checkValidity; @docsEditable true
  bool checkValidity() native;

  /// @domName HTMLOutputElement.setCustomValidity; @docsEditable true
  void setCustomValidity(String error) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName OverflowEvent; @docsEditable true
class OverflowEvent extends Event native "*OverflowEvent" {

  static const int BOTH = 2;

  static const int HORIZONTAL = 0;

  static const int VERTICAL = 1;

  /// @domName OverflowEvent.horizontalOverflow; @docsEditable true
  final bool horizontalOverflow;

  /// @domName OverflowEvent.orient; @docsEditable true
  final int orient;

  /// @domName OverflowEvent.verticalOverflow; @docsEditable true
  final bool verticalOverflow;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName PagePopupController; @docsEditable true
class PagePopupController native "*PagePopupController" {

  /// @domName PagePopupController.localizeNumberString; @docsEditable true
  String localizeNumberString(String numberString) native;

  /// @domName PagePopupController.setValueAndClosePopup; @docsEditable true
  void setValueAndClosePopup(int numberValue, String stringValue) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName PageTransitionEvent; @docsEditable true
class PageTransitionEvent extends Event native "*PageTransitionEvent" {

  /// @domName PageTransitionEvent.persisted; @docsEditable true
  final bool persisted;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLParagraphElement; @docsEditable true
class ParagraphElement extends Element native "*HTMLParagraphElement" {

  ///@docsEditable true
  factory ParagraphElement() => document.$dom_createElement("p");

  /// @domName HTMLParagraphElement.align; @docsEditable true
  String align;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLParamElement; @docsEditable true
class ParamElement extends Element native "*HTMLParamElement" {

  ///@docsEditable true
  factory ParamElement() => document.$dom_createElement("param");

  /// @domName HTMLParamElement.name; @docsEditable true
  String name;

  /// @domName HTMLParamElement.type; @docsEditable true
  String type;

  /// @domName HTMLParamElement.value; @docsEditable true
  String value;

  /// @domName HTMLParamElement.valueType; @docsEditable true
  String valueType;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName PeerConnection00; @docsEditable true
class PeerConnection00 extends EventTarget native "*PeerConnection00" {

  ///@docsEditable true
  factory PeerConnection00(String serverConfiguration, IceCallback iceCallback) => _PeerConnection00FactoryProvider.createPeerConnection00(serverConfiguration, iceCallback);

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  PeerConnection00Events get on =>
    new PeerConnection00Events(this);

  static const int ACTIVE = 2;

  static const int CLOSED = 3;

  static const int ICE_CHECKING = 0x300;

  static const int ICE_CLOSED = 0x700;

  static const int ICE_COMPLETED = 0x500;

  static const int ICE_CONNECTED = 0x400;

  static const int ICE_FAILED = 0x600;

  static const int ICE_GATHERING = 0x100;

  static const int ICE_WAITING = 0x200;

  static const int NEW = 0;

  static const int OPENING = 1;

  static const int SDP_ANSWER = 0x300;

  static const int SDP_OFFER = 0x100;

  static const int SDP_PRANSWER = 0x200;

  /// @domName PeerConnection00.iceState; @docsEditable true
  final int iceState;

  /// @domName PeerConnection00.localDescription; @docsEditable true
  final SessionDescription localDescription;

  /// @domName PeerConnection00.localStreams; @docsEditable true
  @Returns('_MediaStreamList') @Creates('_MediaStreamList')
  final List<MediaStream> localStreams;

  /// @domName PeerConnection00.readyState; @docsEditable true
  final int readyState;

  /// @domName PeerConnection00.remoteDescription; @docsEditable true
  final SessionDescription remoteDescription;

  /// @domName PeerConnection00.remoteStreams; @docsEditable true
  @Returns('_MediaStreamList') @Creates('_MediaStreamList')
  final List<MediaStream> remoteStreams;

  /// @domName PeerConnection00.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName PeerConnection00.addStream; @docsEditable true
  void addStream(MediaStream stream, [Map mediaStreamHints]) {
    if (?mediaStreamHints) {
      var mediaStreamHints_1 = convertDartToNative_Dictionary(mediaStreamHints);
      _addStream_1(stream, mediaStreamHints_1);
      return;
    }
    _addStream_2(stream);
    return;
  }
  @JSName('addStream')
  void _addStream_1(MediaStream stream, mediaStreamHints) native;
  @JSName('addStream')
  void _addStream_2(MediaStream stream) native;

  /// @domName PeerConnection00.close; @docsEditable true
  void close() native;

  /// @domName PeerConnection00.createAnswer; @docsEditable true
  SessionDescription createAnswer(String offer, [Map mediaHints]) {
    if (?mediaHints) {
      var mediaHints_1 = convertDartToNative_Dictionary(mediaHints);
      return _createAnswer_1(offer, mediaHints_1);
    }
    return _createAnswer_2(offer);
  }
  @JSName('createAnswer')
  SessionDescription _createAnswer_1(offer, mediaHints) native;
  @JSName('createAnswer')
  SessionDescription _createAnswer_2(offer) native;

  /// @domName PeerConnection00.createOffer; @docsEditable true
  SessionDescription createOffer([Map mediaHints]) {
    if (?mediaHints) {
      var mediaHints_1 = convertDartToNative_Dictionary(mediaHints);
      return _createOffer_1(mediaHints_1);
    }
    return _createOffer_2();
  }
  @JSName('createOffer')
  SessionDescription _createOffer_1(mediaHints) native;
  @JSName('createOffer')
  SessionDescription _createOffer_2() native;

  /// @domName PeerConnection00.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName PeerConnection00.processIceMessage; @docsEditable true
  void processIceMessage(IceCandidate candidate) native;

  /// @domName PeerConnection00.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName PeerConnection00.removeStream; @docsEditable true
  void removeStream(MediaStream stream) native;

  /// @domName PeerConnection00.setLocalDescription; @docsEditable true
  void setLocalDescription(int action, SessionDescription desc) native;

  /// @domName PeerConnection00.setRemoteDescription; @docsEditable true
  void setRemoteDescription(int action, SessionDescription desc) native;

  /// @domName PeerConnection00.startIce; @docsEditable true
  void startIce([Map iceOptions]) {
    if (?iceOptions) {
      var iceOptions_1 = convertDartToNative_Dictionary(iceOptions);
      _startIce_1(iceOptions_1);
      return;
    }
    _startIce_2();
    return;
  }
  @JSName('startIce')
  void _startIce_1(iceOptions) native;
  @JSName('startIce')
  void _startIce_2() native;
}

/// @docsEditable true
class PeerConnection00Events extends Events {
  /// @docsEditable true
  PeerConnection00Events(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get addStream => this['addstream'];

  /// @docsEditable true
  EventListenerList get connecting => this['connecting'];

  /// @docsEditable true
  EventListenerList get open => this['open'];

  /// @docsEditable true
  EventListenerList get removeStream => this['removestream'];

  /// @docsEditable true
  EventListenerList get stateChange => this['statechange'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Performance; @docsEditable true
class Performance extends EventTarget native "*Performance" {

  /// @domName Performance.memory; @docsEditable true
  final MemoryInfo memory;

  /// @domName Performance.navigation; @docsEditable true
  final PerformanceNavigation navigation;

  /// @domName Performance.timing; @docsEditable true
  final PerformanceTiming timing;

  /// @domName Performance.now; @docsEditable true
  num now() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName PerformanceNavigation; @docsEditable true
class PerformanceNavigation native "*PerformanceNavigation" {

  static const int TYPE_BACK_FORWARD = 2;

  static const int TYPE_NAVIGATE = 0;

  static const int TYPE_RELOAD = 1;

  static const int TYPE_RESERVED = 255;

  /// @domName PerformanceNavigation.redirectCount; @docsEditable true
  final int redirectCount;

  /// @domName PerformanceNavigation.type; @docsEditable true
  final int type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName PerformanceTiming; @docsEditable true
class PerformanceTiming native "*PerformanceTiming" {

  /// @domName PerformanceTiming.connectEnd; @docsEditable true
  final int connectEnd;

  /// @domName PerformanceTiming.connectStart; @docsEditable true
  final int connectStart;

  /// @domName PerformanceTiming.domComplete; @docsEditable true
  final int domComplete;

  /// @domName PerformanceTiming.domContentLoadedEventEnd; @docsEditable true
  final int domContentLoadedEventEnd;

  /// @domName PerformanceTiming.domContentLoadedEventStart; @docsEditable true
  final int domContentLoadedEventStart;

  /// @domName PerformanceTiming.domInteractive; @docsEditable true
  final int domInteractive;

  /// @domName PerformanceTiming.domLoading; @docsEditable true
  final int domLoading;

  /// @domName PerformanceTiming.domainLookupEnd; @docsEditable true
  final int domainLookupEnd;

  /// @domName PerformanceTiming.domainLookupStart; @docsEditable true
  final int domainLookupStart;

  /// @domName PerformanceTiming.fetchStart; @docsEditable true
  final int fetchStart;

  /// @domName PerformanceTiming.loadEventEnd; @docsEditable true
  final int loadEventEnd;

  /// @domName PerformanceTiming.loadEventStart; @docsEditable true
  final int loadEventStart;

  /// @domName PerformanceTiming.navigationStart; @docsEditable true
  final int navigationStart;

  /// @domName PerformanceTiming.redirectEnd; @docsEditable true
  final int redirectEnd;

  /// @domName PerformanceTiming.redirectStart; @docsEditable true
  final int redirectStart;

  /// @domName PerformanceTiming.requestStart; @docsEditable true
  final int requestStart;

  /// @domName PerformanceTiming.responseEnd; @docsEditable true
  final int responseEnd;

  /// @domName PerformanceTiming.responseStart; @docsEditable true
  final int responseStart;

  /// @domName PerformanceTiming.secureConnectionStart; @docsEditable true
  final int secureConnectionStart;

  /// @domName PerformanceTiming.unloadEventEnd; @docsEditable true
  final int unloadEventEnd;

  /// @domName PerformanceTiming.unloadEventStart; @docsEditable true
  final int unloadEventStart;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


/// @domName WebKitPoint
class Point native "*WebKitPoint" {
  factory Point(num x, num y) => _PointFactoryProvider.createPoint(x, y);

  /// @domName WebKitPoint.x; @docsEditable true
  num x;

  /// @domName WebKitPoint.y; @docsEditable true
  num y;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName PopStateEvent; @docsEditable true
class PopStateEvent extends Event native "*PopStateEvent" {

  /// @domName PopStateEvent.state; @docsEditable true
  dynamic get state => convertNativeToDart_SerializedScriptValue(this._state);
  @JSName('state')
  @annotation_Creates_SerializedScriptValue @annotation_Returns_SerializedScriptValue
  final dynamic _state;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void PositionCallback(Geoposition position);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName PositionError; @docsEditable true
class PositionError native "*PositionError" {

  static const int PERMISSION_DENIED = 1;

  static const int POSITION_UNAVAILABLE = 2;

  static const int TIMEOUT = 3;

  /// @domName PositionError.code; @docsEditable true
  final int code;

  /// @domName PositionError.message; @docsEditable true
  final String message;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void PositionErrorCallback(PositionError error);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLPreElement; @docsEditable true
class PreElement extends Element native "*HTMLPreElement" {

  ///@docsEditable true
  factory PreElement() => document.$dom_createElement("pre");

  /// @domName HTMLPreElement.width; @docsEditable true
  int width;

  /// @domName HTMLPreElement.wrap; @docsEditable true
  bool wrap;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ProcessingInstruction; @docsEditable true
class ProcessingInstruction extends Node native "*ProcessingInstruction" {

  /// @domName ProcessingInstruction.data; @docsEditable true
  String data;

  /// @domName ProcessingInstruction.sheet; @docsEditable true
  final StyleSheet sheet;

  /// @domName ProcessingInstruction.target; @docsEditable true
  final String target;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLProgressElement; @docsEditable true
class ProgressElement extends Element native "*HTMLProgressElement" {

  ///@docsEditable true
  factory ProgressElement() => document.$dom_createElement("progress");

  /// @domName HTMLProgressElement.labels; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> labels;

  /// @domName HTMLProgressElement.max; @docsEditable true
  num max;

  /// @domName HTMLProgressElement.position; @docsEditable true
  final num position;

  /// @domName HTMLProgressElement.value; @docsEditable true
  num value;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ProgressEvent; @docsEditable true
class ProgressEvent extends Event native "*ProgressEvent" {

  /// @domName ProgressEvent.lengthComputable; @docsEditable true
  final bool lengthComputable;

  /// @domName ProgressEvent.loaded; @docsEditable true
  final int loaded;

  /// @domName ProgressEvent.total; @docsEditable true
  final int total;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLQuoteElement; @docsEditable true
class QuoteElement extends Element native "*HTMLQuoteElement" {

  /// @domName HTMLQuoteElement.cite; @docsEditable true
  String cite;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void RtcErrorCallback(String errorInformation);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void RtcSessionDescriptionCallback(RtcSessionDescription sdp);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void RtcStatsCallback(RtcStatsResponse response);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RadioNodeList; @docsEditable true
class RadioNodeList extends NodeList native "*RadioNodeList" {

  /// @domName RadioNodeList.value; @docsEditable true
  String value;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


/// @domName Range
class Range native "*Range" {
  factory Range() => document.$dom_createRange();


  static const int END_TO_END = 2;

  static const int END_TO_START = 3;

  static const int NODE_AFTER = 1;

  static const int NODE_BEFORE = 0;

  static const int NODE_BEFORE_AND_AFTER = 2;

  static const int NODE_INSIDE = 3;

  static const int START_TO_END = 1;

  static const int START_TO_START = 0;

  /// @domName Range.collapsed; @docsEditable true
  final bool collapsed;

  /// @domName Range.commonAncestorContainer; @docsEditable true
  final Node commonAncestorContainer;

  /// @domName Range.endContainer; @docsEditable true
  final Node endContainer;

  /// @domName Range.endOffset; @docsEditable true
  final int endOffset;

  /// @domName Range.startContainer; @docsEditable true
  final Node startContainer;

  /// @domName Range.startOffset; @docsEditable true
  final int startOffset;

  /// @domName Range.cloneContents; @docsEditable true
  DocumentFragment cloneContents() native;

  /// @domName Range.cloneRange; @docsEditable true
  Range cloneRange() native;

  /// @domName Range.collapse; @docsEditable true
  void collapse(bool toStart) native;

  /// @domName Range.compareNode; @docsEditable true
  int compareNode(Node refNode) native;

  /// @domName Range.comparePoint; @docsEditable true
  int comparePoint(Node refNode, int offset) native;

  /// @domName Range.createContextualFragment; @docsEditable true
  DocumentFragment createContextualFragment(String html) native;

  /// @domName Range.deleteContents; @docsEditable true
  void deleteContents() native;

  /// @domName Range.detach; @docsEditable true
  void detach() native;

  /// @domName Range.expand; @docsEditable true
  void expand(String unit) native;

  /// @domName Range.extractContents; @docsEditable true
  DocumentFragment extractContents() native;

  /// @domName Range.getBoundingClientRect; @docsEditable true
  ClientRect getBoundingClientRect() native;

  /// @domName Range.getClientRects; @docsEditable true
  @Returns('_ClientRectList') @Creates('_ClientRectList')
  List<ClientRect> getClientRects() native;

  /// @domName Range.insertNode; @docsEditable true
  void insertNode(Node newNode) native;

  /// @domName Range.intersectsNode; @docsEditable true
  bool intersectsNode(Node refNode) native;

  /// @domName Range.isPointInRange; @docsEditable true
  bool isPointInRange(Node refNode, int offset) native;

  /// @domName Range.selectNode; @docsEditable true
  void selectNode(Node refNode) native;

  /// @domName Range.selectNodeContents; @docsEditable true
  void selectNodeContents(Node refNode) native;

  /// @domName Range.setEnd; @docsEditable true
  void setEnd(Node refNode, int offset) native;

  /// @domName Range.setEndAfter; @docsEditable true
  void setEndAfter(Node refNode) native;

  /// @domName Range.setEndBefore; @docsEditable true
  void setEndBefore(Node refNode) native;

  /// @domName Range.setStart; @docsEditable true
  void setStart(Node refNode, int offset) native;

  /// @domName Range.setStartAfter; @docsEditable true
  void setStartAfter(Node refNode) native;

  /// @domName Range.setStartBefore; @docsEditable true
  void setStartBefore(Node refNode) native;

  /// @domName Range.surroundContents; @docsEditable true
  void surroundContents(Node newParent) native;

  /// @domName Range.toString; @docsEditable true
  String toString() native;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RangeException; @docsEditable true
class RangeException native "*RangeException" {

  static const int BAD_BOUNDARYPOINTS_ERR = 1;

  static const int INVALID_NODE_TYPE_ERR = 2;

  /// @domName RangeException.code; @docsEditable true
  final int code;

  /// @domName RangeException.message; @docsEditable true
  final String message;

  /// @domName RangeException.name; @docsEditable true
  final String name;

  /// @domName RangeException.toString; @docsEditable true
  String toString() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Rect; @docsEditable true
class Rect native "*Rect" {

  /// @domName Rect.bottom; @docsEditable true
  final CssPrimitiveValue bottom;

  /// @domName Rect.left; @docsEditable true
  final CssPrimitiveValue left;

  /// @domName Rect.right; @docsEditable true
  final CssPrimitiveValue right;

  /// @domName Rect.top; @docsEditable true
  final CssPrimitiveValue top;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void RequestAnimationFrameCallback(num highResTime);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RGBColor; @docsEditable true
class RgbColor native "*RGBColor" {

  /// @domName RGBColor.blue; @docsEditable true
  final CssPrimitiveValue blue;

  /// @domName RGBColor.green; @docsEditable true
  final CssPrimitiveValue green;

  /// @domName RGBColor.red; @docsEditable true
  final CssPrimitiveValue red;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RTCDataChannel; @docsEditable true
class RtcDataChannel extends EventTarget native "*RTCDataChannel" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  RtcDataChannelEvents get on =>
    new RtcDataChannelEvents(this);

  /// @domName RTCDataChannel.binaryType; @docsEditable true
  String binaryType;

  /// @domName RTCDataChannel.bufferedAmount; @docsEditable true
  final int bufferedAmount;

  /// @domName RTCDataChannel.label; @docsEditable true
  final String label;

  /// @domName RTCDataChannel.readyState; @docsEditable true
  final String readyState;

  /// @domName RTCDataChannel.reliable; @docsEditable true
  final bool reliable;

  /// @domName RTCDataChannel.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName RTCDataChannel.close; @docsEditable true
  void close() native;

  /// @domName RTCDataChannel.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName RTCDataChannel.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName RTCDataChannel.send; @docsEditable true
  void send(data) native;
}

/// @docsEditable true
class RtcDataChannelEvents extends Events {
  /// @docsEditable true
  RtcDataChannelEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get close => this['close'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get message => this['message'];

  /// @docsEditable true
  EventListenerList get open => this['open'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RTCDataChannelEvent; @docsEditable true
class RtcDataChannelEvent extends Event native "*RTCDataChannelEvent" {

  /// @domName RTCDataChannelEvent.channel; @docsEditable true
  final RtcDataChannel channel;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RTCIceCandidate; @docsEditable true
class RtcIceCandidate native "*RTCIceCandidate" {

  ///@docsEditable true
  factory RtcIceCandidate(Map dictionary) => _RtcIceCandidateFactoryProvider.createRtcIceCandidate(dictionary);

  /// @domName RTCIceCandidate.candidate; @docsEditable true
  final String candidate;

  /// @domName RTCIceCandidate.sdpMLineIndex; @docsEditable true
  final int sdpMLineIndex;

  /// @domName RTCIceCandidate.sdpMid; @docsEditable true
  final String sdpMid;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RTCIceCandidateEvent; @docsEditable true
class RtcIceCandidateEvent extends Event native "*RTCIceCandidateEvent" {

  /// @domName RTCIceCandidateEvent.candidate; @docsEditable true
  final RtcIceCandidate candidate;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RTCPeerConnection; @docsEditable true
class RtcPeerConnection extends EventTarget native "*RTCPeerConnection" {

  ///@docsEditable true
  factory RtcPeerConnection(Map rtcIceServers, [Map mediaConstraints]) {
    if (!?mediaConstraints) {
      return _RtcPeerConnectionFactoryProvider.createRtcPeerConnection(rtcIceServers);
    }
    return _RtcPeerConnectionFactoryProvider.createRtcPeerConnection(rtcIceServers, mediaConstraints);
  }

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  RtcPeerConnectionEvents get on =>
    new RtcPeerConnectionEvents(this);

  /// @domName RTCPeerConnection.iceState; @docsEditable true
  final String iceState;

  /// @domName RTCPeerConnection.localDescription; @docsEditable true
  final RtcSessionDescription localDescription;

  /// @domName RTCPeerConnection.localStreams; @docsEditable true
  @Returns('_MediaStreamList') @Creates('_MediaStreamList')
  final List<MediaStream> localStreams;

  /// @domName RTCPeerConnection.readyState; @docsEditable true
  final String readyState;

  /// @domName RTCPeerConnection.remoteDescription; @docsEditable true
  final RtcSessionDescription remoteDescription;

  /// @domName RTCPeerConnection.remoteStreams; @docsEditable true
  @Returns('_MediaStreamList') @Creates('_MediaStreamList')
  final List<MediaStream> remoteStreams;

  /// @domName RTCPeerConnection.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName RTCPeerConnection.addIceCandidate; @docsEditable true
  void addIceCandidate(RtcIceCandidate candidate) native;

  /// @domName RTCPeerConnection.addStream; @docsEditable true
  void addStream(MediaStream stream, [Map mediaConstraints]) {
    if (?mediaConstraints) {
      var mediaConstraints_1 = convertDartToNative_Dictionary(mediaConstraints);
      _addStream_1(stream, mediaConstraints_1);
      return;
    }
    _addStream_2(stream);
    return;
  }
  @JSName('addStream')
  void _addStream_1(MediaStream stream, mediaConstraints) native;
  @JSName('addStream')
  void _addStream_2(MediaStream stream) native;

  /// @domName RTCPeerConnection.close; @docsEditable true
  void close() native;

  /// @domName RTCPeerConnection.createAnswer; @docsEditable true
  void createAnswer(RtcSessionDescriptionCallback successCallback, [RtcErrorCallback failureCallback, Map mediaConstraints]) {
    if (?mediaConstraints) {
      var mediaConstraints_1 = convertDartToNative_Dictionary(mediaConstraints);
      _createAnswer_1(successCallback, failureCallback, mediaConstraints_1);
      return;
    }
    _createAnswer_2(successCallback, failureCallback);
    return;
  }
  @JSName('createAnswer')
  void _createAnswer_1(RtcSessionDescriptionCallback successCallback, RtcErrorCallback failureCallback, mediaConstraints) native;
  @JSName('createAnswer')
  void _createAnswer_2(RtcSessionDescriptionCallback successCallback, RtcErrorCallback failureCallback) native;

  /// @domName RTCPeerConnection.createDataChannel; @docsEditable true
  RtcDataChannel createDataChannel(String label, [Map options]) {
    if (?options) {
      var options_1 = convertDartToNative_Dictionary(options);
      return _createDataChannel_1(label, options_1);
    }
    return _createDataChannel_2(label);
  }
  @JSName('createDataChannel')
  RtcDataChannel _createDataChannel_1(label, options) native;
  @JSName('createDataChannel')
  RtcDataChannel _createDataChannel_2(label) native;

  /// @domName RTCPeerConnection.createOffer; @docsEditable true
  void createOffer(RtcSessionDescriptionCallback successCallback, [RtcErrorCallback failureCallback, Map mediaConstraints]) {
    if (?mediaConstraints) {
      var mediaConstraints_1 = convertDartToNative_Dictionary(mediaConstraints);
      _createOffer_1(successCallback, failureCallback, mediaConstraints_1);
      return;
    }
    _createOffer_2(successCallback, failureCallback);
    return;
  }
  @JSName('createOffer')
  void _createOffer_1(RtcSessionDescriptionCallback successCallback, RtcErrorCallback failureCallback, mediaConstraints) native;
  @JSName('createOffer')
  void _createOffer_2(RtcSessionDescriptionCallback successCallback, RtcErrorCallback failureCallback) native;

  /// @domName RTCPeerConnection.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName RTCPeerConnection.getStats; @docsEditable true
  void getStats(RtcStatsCallback successCallback, MediaStreamTrack selector) native;

  /// @domName RTCPeerConnection.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName RTCPeerConnection.removeStream; @docsEditable true
  void removeStream(MediaStream stream) native;

  /// @domName RTCPeerConnection.setLocalDescription; @docsEditable true
  void setLocalDescription(RtcSessionDescription description, [VoidCallback successCallback, RtcErrorCallback failureCallback]) native;

  /// @domName RTCPeerConnection.setRemoteDescription; @docsEditable true
  void setRemoteDescription(RtcSessionDescription description, [VoidCallback successCallback, RtcErrorCallback failureCallback]) native;

  /// @domName RTCPeerConnection.updateIce; @docsEditable true
  void updateIce([Map configuration, Map mediaConstraints]) {
    if (?mediaConstraints) {
      var configuration_1 = convertDartToNative_Dictionary(configuration);
      var mediaConstraints_2 = convertDartToNative_Dictionary(mediaConstraints);
      _updateIce_1(configuration_1, mediaConstraints_2);
      return;
    }
    if (?configuration) {
      var configuration_3 = convertDartToNative_Dictionary(configuration);
      _updateIce_2(configuration_3);
      return;
    }
    _updateIce_3();
    return;
  }
  @JSName('updateIce')
  void _updateIce_1(configuration, mediaConstraints) native;
  @JSName('updateIce')
  void _updateIce_2(configuration) native;
  @JSName('updateIce')
  void _updateIce_3() native;
}

/// @docsEditable true
class RtcPeerConnectionEvents extends Events {
  /// @docsEditable true
  RtcPeerConnectionEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get addStream => this['addstream'];

  /// @docsEditable true
  EventListenerList get iceCandidate => this['icecandidate'];

  /// @docsEditable true
  EventListenerList get iceChange => this['icechange'];

  /// @docsEditable true
  EventListenerList get negotiationNeeded => this['negotiationneeded'];

  /// @docsEditable true
  EventListenerList get open => this['open'];

  /// @docsEditable true
  EventListenerList get removeStream => this['removestream'];

  /// @docsEditable true
  EventListenerList get stateChange => this['statechange'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RTCSessionDescription; @docsEditable true
class RtcSessionDescription native "*RTCSessionDescription" {

  ///@docsEditable true
  factory RtcSessionDescription(Map dictionary) => _RtcSessionDescriptionFactoryProvider.createRtcSessionDescription(dictionary);

  /// @domName RTCSessionDescription.sdp; @docsEditable true
  String sdp;

  /// @domName RTCSessionDescription.type; @docsEditable true
  String type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RTCStatsElement; @docsEditable true
class RtcStatsElement native "*RTCStatsElement" {

  /// @domName RTCStatsElement.timestamp; @docsEditable true
  final Date timestamp;

  /// @domName RTCStatsElement.stat; @docsEditable true
  String stat(String name) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RTCStatsReport; @docsEditable true
class RtcStatsReport native "*RTCStatsReport" {

  /// @domName RTCStatsReport.local; @docsEditable true
  final RtcStatsElement local;

  /// @domName RTCStatsReport.remote; @docsEditable true
  final RtcStatsElement remote;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName RTCStatsResponse; @docsEditable true
class RtcStatsResponse native "*RTCStatsResponse" {

  /// @domName RTCStatsResponse.result; @docsEditable true
  List<RtcStatsReport> result() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void SqlStatementCallback(SqlTransaction transaction, SqlResultSet resultSet);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void SqlStatementErrorCallback(SqlTransaction transaction, SqlError error);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void SqlTransactionCallback(SqlTransaction transaction);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void SqlTransactionErrorCallback(SqlError error);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void SqlTransactionSyncCallback(SqlTransactionSync transaction);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Screen; @docsEditable true
class Screen native "*Screen" {

  /// @domName Screen.availHeight; @docsEditable true
  final int availHeight;

  /// @domName Screen.availLeft; @docsEditable true
  final int availLeft;

  /// @domName Screen.availTop; @docsEditable true
  final int availTop;

  /// @domName Screen.availWidth; @docsEditable true
  final int availWidth;

  /// @domName Screen.colorDepth; @docsEditable true
  final int colorDepth;

  /// @domName Screen.height; @docsEditable true
  final int height;

  /// @domName Screen.pixelDepth; @docsEditable true
  final int pixelDepth;

  /// @domName Screen.width; @docsEditable true
  final int width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLScriptElement; @docsEditable true
class ScriptElement extends Element native "*HTMLScriptElement" {

  ///@docsEditable true
  factory ScriptElement() => document.$dom_createElement("script");

  /// @domName HTMLScriptElement.async; @docsEditable true
  bool async;

  /// @domName HTMLScriptElement.charset; @docsEditable true
  String charset;

  /// @domName HTMLScriptElement.crossOrigin; @docsEditable true
  String crossOrigin;

  /// @domName HTMLScriptElement.defer; @docsEditable true
  bool defer;

  /// @domName HTMLScriptElement.event; @docsEditable true
  String event;

  /// @domName HTMLScriptElement.htmlFor; @docsEditable true
  String htmlFor;

  /// @domName HTMLScriptElement.src; @docsEditable true
  String src;

  /// @domName HTMLScriptElement.type; @docsEditable true
  String type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ScriptProfile; @docsEditable true
class ScriptProfile native "*ScriptProfile" {

  /// @domName ScriptProfile.head; @docsEditable true
  final ScriptProfileNode head;

  /// @domName ScriptProfile.title; @docsEditable true
  final String title;

  /// @domName ScriptProfile.uid; @docsEditable true
  final int uid;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ScriptProfileNode; @docsEditable true
class ScriptProfileNode native "*ScriptProfileNode" {

  /// @domName ScriptProfileNode.callUID; @docsEditable true
  @JSName('callUID')
  final int callUid;

  /// @domName ScriptProfileNode.functionName; @docsEditable true
  final String functionName;

  /// @domName ScriptProfileNode.lineNumber; @docsEditable true
  final int lineNumber;

  /// @domName ScriptProfileNode.numberOfCalls; @docsEditable true
  final int numberOfCalls;

  /// @domName ScriptProfileNode.selfTime; @docsEditable true
  final num selfTime;

  /// @domName ScriptProfileNode.totalTime; @docsEditable true
  final num totalTime;

  /// @domName ScriptProfileNode.url; @docsEditable true
  final String url;

  /// @domName ScriptProfileNode.visible; @docsEditable true
  final bool visible;

  /// @domName ScriptProfileNode.children; @docsEditable true
  List<ScriptProfileNode> children() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLSelectElement
class SelectElement extends Element native "*HTMLSelectElement" {

  ///@docsEditable true
  factory SelectElement() => document.$dom_createElement("select");

  /// @domName HTMLSelectElement.autofocus; @docsEditable true
  bool autofocus;

  /// @domName HTMLSelectElement.disabled; @docsEditable true
  bool disabled;

  /// @domName HTMLSelectElement.form; @docsEditable true
  final FormElement form;

  /// @domName HTMLSelectElement.labels; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> labels;

  /// @domName HTMLSelectElement.length; @docsEditable true
  int length;

  /// @domName HTMLSelectElement.multiple; @docsEditable true
  bool multiple;

  /// @domName HTMLSelectElement.name; @docsEditable true
  String name;

  /// @domName HTMLSelectElement.required; @docsEditable true
  bool required;

  /// @domName HTMLSelectElement.selectedIndex; @docsEditable true
  int selectedIndex;

  /// @domName HTMLSelectElement.size; @docsEditable true
  int size;

  /// @domName HTMLSelectElement.type; @docsEditable true
  final String type;

  /// @domName HTMLSelectElement.validationMessage; @docsEditable true
  final String validationMessage;

  /// @domName HTMLSelectElement.validity; @docsEditable true
  final ValidityState validity;

  /// @domName HTMLSelectElement.value; @docsEditable true
  String value;

  /// @domName HTMLSelectElement.willValidate; @docsEditable true
  final bool willValidate;

  /// @domName HTMLSelectElement.checkValidity; @docsEditable true
  bool checkValidity() native;

  /// @domName HTMLSelectElement.item; @docsEditable true
  Node item(int index) native;

  /// @domName HTMLSelectElement.namedItem; @docsEditable true
  Node namedItem(String name) native;

  /// @domName HTMLSelectElement.setCustomValidity; @docsEditable true
  void setCustomValidity(String error) native;


  // Override default options, since IE returns SelectElement itself and it
  // does not operate as a List.
  List<OptionElement> get options {
    return this.elements.filter((e) => e is OptionElement);
  }

  List<OptionElement> get selectedOptions {
    // IE does not change the selected flag for single-selection items.
    if (this.multiple) {
      return this.options.filter((o) => o.selected);
    } else {
      return [this.options[this.selectedIndex]];
    }
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SessionDescription; @docsEditable true
class SessionDescription native "*SessionDescription" {

  ///@docsEditable true
  factory SessionDescription(String sdp) => _SessionDescriptionFactoryProvider.createSessionDescription(sdp);

  /// @domName SessionDescription.addCandidate; @docsEditable true
  void addCandidate(IceCandidate candidate) native;

  /// @domName SessionDescription.toSdp; @docsEditable true
  String toSdp() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLShadowElement; @docsEditable true
class ShadowElement extends Element native "*HTMLShadowElement" {

  /// @domName HTMLShadowElement.resetStyleInheritance; @docsEditable true
  bool resetStyleInheritance;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


/// @domName ShadowRoot
class ShadowRoot extends DocumentFragment native "*ShadowRoot" {

  ///@docsEditable true
  factory ShadowRoot(Element host) => _ShadowRootFactoryProvider.createShadowRoot(host);

  /// @domName ShadowRoot.activeElement; @docsEditable true
  final Element activeElement;

  /// @domName ShadowRoot.applyAuthorStyles; @docsEditable true
  bool applyAuthorStyles;

  /// @domName ShadowRoot.innerHTML; @docsEditable true
  @JSName('innerHTML')
  String innerHtml;

  /// @domName ShadowRoot.resetStyleInheritance; @docsEditable true
  bool resetStyleInheritance;

  /// @domName ShadowRoot.cloneNode; @docsEditable true
  @JSName('cloneNode')
  Node clone(bool deep) native;

  /// @domName ShadowRoot.getElementById; @docsEditable true
  @JSName('getElementById')
  Element $dom_getElementById(String elementId) native;

  /// @domName ShadowRoot.getElementsByClassName; @docsEditable true
  @JSName('getElementsByClassName')
  @Returns('NodeList') @Creates('NodeList')
  List<Node> $dom_getElementsByClassName(String className) native;

  /// @domName ShadowRoot.getElementsByTagName; @docsEditable true
  @JSName('getElementsByTagName')
  @Returns('NodeList') @Creates('NodeList')
  List<Node> $dom_getElementsByTagName(String tagName) native;

  /// @domName ShadowRoot.getSelection; @docsEditable true
  DomSelection getSelection() native;

  static bool get supported =>
      JS('bool', '!!(window.ShadowRoot || window.WebKitShadowRoot)');
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SharedWorker; @docsEditable true
class SharedWorker extends AbstractWorker native "*SharedWorker" {

  ///@docsEditable true
  factory SharedWorker(String scriptURL, [String name]) {
    if (!?name) {
      return _SharedWorkerFactoryProvider.createSharedWorker(scriptURL);
    }
    return _SharedWorkerFactoryProvider.createSharedWorker(scriptURL, name);
  }

  /// @domName SharedWorker.port; @docsEditable true
  final MessagePort port;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SharedWorkerContext; @docsEditable true
class SharedWorkerContext extends WorkerContext native "*SharedWorkerContext" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  SharedWorkerContextEvents get on =>
    new SharedWorkerContextEvents(this);

  /// @domName SharedWorkerContext.name; @docsEditable true
  final String name;
}

/// @docsEditable true
class SharedWorkerContextEvents extends WorkerContextEvents {
  /// @docsEditable true
  SharedWorkerContextEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get connect => this['connect'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SourceBuffer; @docsEditable true
class SourceBuffer native "*SourceBuffer" {

  /// @domName SourceBuffer.buffered; @docsEditable true
  final TimeRanges buffered;

  /// @domName SourceBuffer.timestampOffset; @docsEditable true
  num timestampOffset;

  /// @domName SourceBuffer.abort; @docsEditable true
  void abort() native;

  /// @domName SourceBuffer.append; @docsEditable true
  void append(Uint8Array data) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SourceBufferList; @docsEditable true
class SourceBufferList extends EventTarget implements JavaScriptIndexingBehavior, List<SourceBuffer> native "*SourceBufferList" {

  /// @domName SourceBufferList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  SourceBuffer operator[](int index) => JS("SourceBuffer", "#[#]", this, index);

  void operator[]=(int index, SourceBuffer value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<SourceBuffer> mixins.
  // SourceBuffer is the element type.

  // From Iterable<SourceBuffer>:

  Iterator<SourceBuffer> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<SourceBuffer>(this);
  }

  // From Collection<SourceBuffer>:

  void add(SourceBuffer value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(SourceBuffer value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<SourceBuffer> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, SourceBuffer)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(SourceBuffer element) => Collections.contains(this, element);

  void forEach(void f(SourceBuffer element)) => Collections.forEach(this, f);

  Collection map(f(SourceBuffer element)) => Collections.map(this, [], f);

  Collection<SourceBuffer> filter(bool f(SourceBuffer element)) =>
     Collections.filter(this, <SourceBuffer>[], f);

  bool every(bool f(SourceBuffer element)) => Collections.every(this, f);

  bool some(bool f(SourceBuffer element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<SourceBuffer>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(SourceBuffer a, SourceBuffer b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(SourceBuffer element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(SourceBuffer element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  SourceBuffer get first => this[0];

  SourceBuffer get last => this[length - 1];

  SourceBuffer removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  SourceBuffer removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<SourceBuffer> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [SourceBuffer initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<SourceBuffer> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <SourceBuffer>[]);

  // -- end List<SourceBuffer> mixins.

  /// @domName SourceBufferList.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName SourceBufferList.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName SourceBufferList.item; @docsEditable true
  SourceBuffer item(int index) native;

  /// @domName SourceBufferList.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLSourceElement; @docsEditable true
class SourceElement extends Element native "*HTMLSourceElement" {

  ///@docsEditable true
  factory SourceElement() => document.$dom_createElement("source");

  /// @domName HTMLSourceElement.media; @docsEditable true
  String media;

  /// @domName HTMLSourceElement.src; @docsEditable true
  String src;

  /// @domName HTMLSourceElement.type; @docsEditable true
  String type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLSpanElement; @docsEditable true
class SpanElement extends Element native "*HTMLSpanElement" {

  ///@docsEditable true
  factory SpanElement() => document.$dom_createElement("span");
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechGrammar; @docsEditable true
class SpeechGrammar native "*SpeechGrammar" {

  ///@docsEditable true
  factory SpeechGrammar() => _SpeechGrammarFactoryProvider.createSpeechGrammar();

  /// @domName SpeechGrammar.src; @docsEditable true
  String src;

  /// @domName SpeechGrammar.weight; @docsEditable true
  num weight;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechGrammarList; @docsEditable true
class SpeechGrammarList implements JavaScriptIndexingBehavior, List<SpeechGrammar> native "*SpeechGrammarList" {

  ///@docsEditable true
  factory SpeechGrammarList() => _SpeechGrammarListFactoryProvider.createSpeechGrammarList();

  /// @domName SpeechGrammarList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  SpeechGrammar operator[](int index) => JS("SpeechGrammar", "#[#]", this, index);

  void operator[]=(int index, SpeechGrammar value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<SpeechGrammar> mixins.
  // SpeechGrammar is the element type.

  // From Iterable<SpeechGrammar>:

  Iterator<SpeechGrammar> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<SpeechGrammar>(this);
  }

  // From Collection<SpeechGrammar>:

  void add(SpeechGrammar value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(SpeechGrammar value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<SpeechGrammar> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, SpeechGrammar)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(SpeechGrammar element) => Collections.contains(this, element);

  void forEach(void f(SpeechGrammar element)) => Collections.forEach(this, f);

  Collection map(f(SpeechGrammar element)) => Collections.map(this, [], f);

  Collection<SpeechGrammar> filter(bool f(SpeechGrammar element)) =>
     Collections.filter(this, <SpeechGrammar>[], f);

  bool every(bool f(SpeechGrammar element)) => Collections.every(this, f);

  bool some(bool f(SpeechGrammar element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<SpeechGrammar>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(SpeechGrammar a, SpeechGrammar b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(SpeechGrammar element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(SpeechGrammar element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  SpeechGrammar get first => this[0];

  SpeechGrammar get last => this[length - 1];

  SpeechGrammar removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  SpeechGrammar removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<SpeechGrammar> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [SpeechGrammar initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<SpeechGrammar> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <SpeechGrammar>[]);

  // -- end List<SpeechGrammar> mixins.

  /// @domName SpeechGrammarList.addFromString; @docsEditable true
  void addFromString(String string, [num weight]) native;

  /// @domName SpeechGrammarList.addFromUri; @docsEditable true
  void addFromUri(String src, [num weight]) native;

  /// @domName SpeechGrammarList.item; @docsEditable true
  SpeechGrammar item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechInputEvent; @docsEditable true
class SpeechInputEvent extends Event native "*SpeechInputEvent" {

  /// @domName SpeechInputEvent.results; @docsEditable true
  @Returns('_SpeechInputResultList') @Creates('_SpeechInputResultList')
  final List<SpeechInputResult> results;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechInputResult; @docsEditable true
class SpeechInputResult native "*SpeechInputResult" {

  /// @domName SpeechInputResult.confidence; @docsEditable true
  final num confidence;

  /// @domName SpeechInputResult.utterance; @docsEditable true
  final String utterance;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechRecognition; @docsEditable true
class SpeechRecognition extends EventTarget native "*SpeechRecognition" {

  ///@docsEditable true
  factory SpeechRecognition() => _SpeechRecognitionFactoryProvider.createSpeechRecognition();

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  SpeechRecognitionEvents get on =>
    new SpeechRecognitionEvents(this);

  /// @domName SpeechRecognition.continuous; @docsEditable true
  bool continuous;

  /// @domName SpeechRecognition.grammars; @docsEditable true
  SpeechGrammarList grammars;

  /// @domName SpeechRecognition.interimResults; @docsEditable true
  bool interimResults;

  /// @domName SpeechRecognition.lang; @docsEditable true
  String lang;

  /// @domName SpeechRecognition.maxAlternatives; @docsEditable true
  int maxAlternatives;

  /// @domName SpeechRecognition.abort; @docsEditable true
  void abort() native;

  /// @domName SpeechRecognition.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName SpeechRecognition.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName SpeechRecognition.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName SpeechRecognition.start; @docsEditable true
  void start() native;

  /// @domName SpeechRecognition.stop; @docsEditable true
  void stop() native;
}

/// @docsEditable true
class SpeechRecognitionEvents extends Events {
  /// @docsEditable true
  SpeechRecognitionEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get audioEnd => this['audioend'];

  /// @docsEditable true
  EventListenerList get audioStart => this['audiostart'];

  /// @docsEditable true
  EventListenerList get end => this['end'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get noMatch => this['nomatch'];

  /// @docsEditable true
  EventListenerList get result => this['result'];

  /// @docsEditable true
  EventListenerList get soundEnd => this['soundend'];

  /// @docsEditable true
  EventListenerList get soundStart => this['soundstart'];

  /// @docsEditable true
  EventListenerList get speechEnd => this['speechend'];

  /// @docsEditable true
  EventListenerList get speechStart => this['speechstart'];

  /// @docsEditable true
  EventListenerList get start => this['start'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechRecognitionAlternative; @docsEditable true
class SpeechRecognitionAlternative native "*SpeechRecognitionAlternative" {

  /// @domName SpeechRecognitionAlternative.confidence; @docsEditable true
  final num confidence;

  /// @domName SpeechRecognitionAlternative.transcript; @docsEditable true
  final String transcript;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechRecognitionError; @docsEditable true
class SpeechRecognitionError extends Event native "*SpeechRecognitionError" {

  static const int ABORTED = 2;

  static const int AUDIO_CAPTURE = 3;

  static const int BAD_GRAMMAR = 7;

  static const int LANGUAGE_NOT_SUPPORTED = 8;

  static const int NETWORK = 4;

  static const int NOT_ALLOWED = 5;

  static const int NO_SPEECH = 1;

  static const int OTHER = 0;

  static const int SERVICE_NOT_ALLOWED = 6;

  /// @domName SpeechRecognitionError.code; @docsEditable true
  final int code;

  /// @domName SpeechRecognitionError.message; @docsEditable true
  final String message;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechRecognitionEvent; @docsEditable true
class SpeechRecognitionEvent extends Event native "*SpeechRecognitionEvent" {

  /// @domName SpeechRecognitionEvent.result; @docsEditable true
  final SpeechRecognitionResult result;

  /// @domName SpeechRecognitionEvent.resultHistory; @docsEditable true
  @Returns('_SpeechRecognitionResultList') @Creates('_SpeechRecognitionResultList')
  final List<SpeechRecognitionResult> resultHistory;

  /// @domName SpeechRecognitionEvent.resultIndex; @docsEditable true
  final int resultIndex;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechRecognitionResult; @docsEditable true
class SpeechRecognitionResult native "*SpeechRecognitionResult" {

  /// @domName SpeechRecognitionResult.emma; @docsEditable true
  final Document emma;

  /// @domName SpeechRecognitionResult.finalValue; @docsEditable true
  @JSName('final')
  final bool finalValue;

  /// @domName SpeechRecognitionResult.length; @docsEditable true
  final int length;

  /// @domName SpeechRecognitionResult.item; @docsEditable true
  SpeechRecognitionAlternative item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SQLError; @docsEditable true
class SqlError native "*SQLError" {

  static const int CONSTRAINT_ERR = 6;

  static const int DATABASE_ERR = 1;

  static const int QUOTA_ERR = 4;

  static const int SYNTAX_ERR = 5;

  static const int TIMEOUT_ERR = 7;

  static const int TOO_LARGE_ERR = 3;

  static const int UNKNOWN_ERR = 0;

  static const int VERSION_ERR = 2;

  /// @domName SQLError.code; @docsEditable true
  final int code;

  /// @domName SQLError.message; @docsEditable true
  final String message;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SQLException; @docsEditable true
class SqlException native "*SQLException" {

  static const int CONSTRAINT_ERR = 6;

  static const int DATABASE_ERR = 1;

  static const int QUOTA_ERR = 4;

  static const int SYNTAX_ERR = 5;

  static const int TIMEOUT_ERR = 7;

  static const int TOO_LARGE_ERR = 3;

  static const int UNKNOWN_ERR = 0;

  static const int VERSION_ERR = 2;

  /// @domName SQLException.code; @docsEditable true
  final int code;

  /// @domName SQLException.message; @docsEditable true
  final String message;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SQLResultSet; @docsEditable true
class SqlResultSet native "*SQLResultSet" {

  /// @domName SQLResultSet.insertId; @docsEditable true
  final int insertId;

  /// @domName SQLResultSet.rows; @docsEditable true
  final SqlResultSetRowList rows;

  /// @domName SQLResultSet.rowsAffected; @docsEditable true
  final int rowsAffected;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SQLResultSetRowList; @docsEditable true
class SqlResultSetRowList implements JavaScriptIndexingBehavior, List<Map> native "*SQLResultSetRowList" {

  /// @domName SQLResultSetRowList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  Map operator[](int index) => JS("Map", "#[#]", this, index);

  void operator[]=(int index, Map value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<Map> mixins.
  // Map is the element type.

  // From Iterable<Map>:

  Iterator<Map> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<Map>(this);
  }

  // From Collection<Map>:

  void add(Map value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(Map value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<Map> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, Map)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(Map element) => Collections.contains(this, element);

  void forEach(void f(Map element)) => Collections.forEach(this, f);

  Collection map(f(Map element)) => Collections.map(this, [], f);

  Collection<Map> filter(bool f(Map element)) =>
     Collections.filter(this, <Map>[], f);

  bool every(bool f(Map element)) => Collections.every(this, f);

  bool some(bool f(Map element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<Map>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(Map a, Map b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(Map element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(Map element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  Map get first => this[0];

  Map get last => this[length - 1];

  Map removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  Map removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<Map> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [Map initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<Map> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <Map>[]);

  // -- end List<Map> mixins.

  /// @domName SQLResultSetRowList.item; @docsEditable true
  Map item(int index) {
    return convertNativeToDart_Dictionary(_item_1(index));
  }
  @JSName('item')
  @Creates('=Object')
  _item_1(index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SQLTransaction; @docsEditable true
class SqlTransaction native "*SQLTransaction" {

  /// @domName SQLTransaction.executeSql; @docsEditable true
  void executeSql(String sqlStatement, List arguments, [SqlStatementCallback callback, SqlStatementErrorCallback errorCallback]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SQLTransactionSync; @docsEditable true
class SqlTransactionSync native "*SQLTransactionSync" {

  /// @domName SQLTransactionSync.executeSql; @docsEditable true
  SqlResultSet executeSql(String sqlStatement, List arguments) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Storage
class Storage implements Map<String, String>  native "*Storage" {

  // TODO(nweiz): update this when maps support lazy iteration
  bool containsValue(String value) => values.some((e) => e == value);

  bool containsKey(String key) => $dom_getItem(key) != null;

  String operator [](String key) => $dom_getItem(key);

  void operator []=(String key, String value) { $dom_setItem(key, value); }

  String putIfAbsent(String key, String ifAbsent()) {
    if (!containsKey(key)) this[key] = ifAbsent();
    return this[key];
  }

  String remove(String key) {
    final value = this[key];
    $dom_removeItem(key);
    return value;
  }

  void clear() => $dom_clear();

  void forEach(void f(String key, String value)) {
    for (var i = 0; true; i++) {
      final key = $dom_key(i);
      if (key == null) return;

      f(key, this[key]);
    }
  }

  Collection<String> get keys {
    final keys = [];
    forEach((k, v) => keys.add(k));
    return keys;
  }

  Collection<String> get values {
    final values = [];
    forEach((k, v) => values.add(v));
    return values;
  }

  int get length => $dom_length;

  bool get isEmpty => $dom_key(0) == null;

  /// @domName Storage.length; @docsEditable true
  @JSName('length')
  final int $dom_length;

  /// @domName Storage.clear; @docsEditable true
  @JSName('clear')
  void $dom_clear() native;

  /// @domName Storage.getItem; @docsEditable true
  @JSName('getItem')
  String $dom_getItem(String key) native;

  /// @domName Storage.key; @docsEditable true
  @JSName('key')
  String $dom_key(int index) native;

  /// @domName Storage.removeItem; @docsEditable true
  @JSName('removeItem')
  void $dom_removeItem(String key) native;

  /// @domName Storage.setItem; @docsEditable true
  @JSName('setItem')
  void $dom_setItem(String key, String data) native;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName StorageEvent; @docsEditable true
class StorageEvent extends Event native "*StorageEvent" {

  /// @domName StorageEvent.key; @docsEditable true
  final String key;

  /// @domName StorageEvent.newValue; @docsEditable true
  final String newValue;

  /// @domName StorageEvent.oldValue; @docsEditable true
  final String oldValue;

  /// @domName StorageEvent.storageArea; @docsEditable true
  final Storage storageArea;

  /// @domName StorageEvent.url; @docsEditable true
  final String url;

  /// @domName StorageEvent.initStorageEvent; @docsEditable true
  void initStorageEvent(String typeArg, bool canBubbleArg, bool cancelableArg, String keyArg, String oldValueArg, String newValueArg, String urlArg, Storage storageAreaArg) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName StorageInfo; @docsEditable true
class StorageInfo native "*StorageInfo" {

  static const int PERSISTENT = 1;

  static const int TEMPORARY = 0;

  /// @domName StorageInfo.queryUsageAndQuota; @docsEditable true
  void queryUsageAndQuota(int storageType, [StorageInfoUsageCallback usageCallback, StorageInfoErrorCallback errorCallback]) native;

  /// @domName StorageInfo.requestQuota; @docsEditable true
  void requestQuota(int storageType, int newQuotaInBytes, [StorageInfoQuotaCallback quotaCallback, StorageInfoErrorCallback errorCallback]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void StorageInfoErrorCallback(DomException error);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void StorageInfoQuotaCallback(int grantedQuotaInBytes);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void StorageInfoUsageCallback(int currentUsageInBytes, int currentQuotaInBytes);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void StringCallback(String data);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLStyleElement; @docsEditable true
class StyleElement extends Element native "*HTMLStyleElement" {

  ///@docsEditable true
  factory StyleElement() => document.$dom_createElement("style");

  /// @domName HTMLStyleElement.disabled; @docsEditable true
  bool disabled;

  /// @domName HTMLStyleElement.media; @docsEditable true
  String media;

  /// @domName HTMLStyleElement.scoped; @docsEditable true
  bool scoped;

  /// @domName HTMLStyleElement.sheet; @docsEditable true
  final StyleSheet sheet;

  /// @domName HTMLStyleElement.type; @docsEditable true
  String type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName StyleMedia; @docsEditable true
class StyleMedia native "*StyleMedia" {

  /// @domName StyleMedia.type; @docsEditable true
  final String type;

  /// @domName StyleMedia.matchMedium; @docsEditable true
  bool matchMedium(String mediaquery) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName StyleSheet; @docsEditable true
class StyleSheet native "*StyleSheet" {

  /// @domName StyleSheet.disabled; @docsEditable true
  bool disabled;

  /// @domName StyleSheet.href; @docsEditable true
  final String href;

  /// @domName StyleSheet.media; @docsEditable true
  final MediaList media;

  /// @domName StyleSheet.ownerNode; @docsEditable true
  final Node ownerNode;

  /// @domName StyleSheet.parentStyleSheet; @docsEditable true
  final StyleSheet parentStyleSheet;

  /// @domName StyleSheet.title; @docsEditable true
  final String title;

  /// @domName StyleSheet.type; @docsEditable true
  final String type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLTableCaptionElement; @docsEditable true
class TableCaptionElement extends Element native "*HTMLTableCaptionElement" {

  ///@docsEditable true
  factory TableCaptionElement() => document.$dom_createElement("caption");

  /// @domName HTMLTableCaptionElement.align; @docsEditable true
  String align;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLTableCellElement; @docsEditable true
class TableCellElement extends Element native "*HTMLTableCellElement" {

  ///@docsEditable true
  factory TableCellElement() => document.$dom_createElement("td");

  /// @domName HTMLTableCellElement.abbr; @docsEditable true
  String abbr;

  /// @domName HTMLTableCellElement.align; @docsEditable true
  String align;

  /// @domName HTMLTableCellElement.axis; @docsEditable true
  String axis;

  /// @domName HTMLTableCellElement.bgColor; @docsEditable true
  String bgColor;

  /// @domName HTMLTableCellElement.cellIndex; @docsEditable true
  final int cellIndex;

  /// @domName HTMLTableCellElement.ch; @docsEditable true
  String ch;

  /// @domName HTMLTableCellElement.chOff; @docsEditable true
  String chOff;

  /// @domName HTMLTableCellElement.colSpan; @docsEditable true
  int colSpan;

  /// @domName HTMLTableCellElement.headers; @docsEditable true
  String headers;

  /// @domName HTMLTableCellElement.height; @docsEditable true
  String height;

  /// @domName HTMLTableCellElement.noWrap; @docsEditable true
  bool noWrap;

  /// @domName HTMLTableCellElement.rowSpan; @docsEditable true
  int rowSpan;

  /// @domName HTMLTableCellElement.scope; @docsEditable true
  String scope;

  /// @domName HTMLTableCellElement.vAlign; @docsEditable true
  String vAlign;

  /// @domName HTMLTableCellElement.width; @docsEditable true
  String width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLTableColElement; @docsEditable true
class TableColElement extends Element native "*HTMLTableColElement" {

  ///@docsEditable true
  factory TableColElement() => document.$dom_createElement("col");

  /// @domName HTMLTableColElement.align; @docsEditable true
  String align;

  /// @domName HTMLTableColElement.ch; @docsEditable true
  String ch;

  /// @domName HTMLTableColElement.chOff; @docsEditable true
  String chOff;

  /// @domName HTMLTableColElement.span; @docsEditable true
  int span;

  /// @domName HTMLTableColElement.vAlign; @docsEditable true
  String vAlign;

  /// @domName HTMLTableColElement.width; @docsEditable true
  String width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLTableElement
class TableElement extends Element native "*HTMLTableElement" {

  ///@docsEditable true
  factory TableElement() => document.$dom_createElement("table");

  /// @domName HTMLTableElement.align; @docsEditable true
  String align;

  /// @domName HTMLTableElement.bgColor; @docsEditable true
  String bgColor;

  /// @domName HTMLTableElement.border; @docsEditable true
  String border;

  /// @domName HTMLTableElement.caption; @docsEditable true
  TableCaptionElement caption;

  /// @domName HTMLTableElement.cellPadding; @docsEditable true
  String cellPadding;

  /// @domName HTMLTableElement.cellSpacing; @docsEditable true
  String cellSpacing;

  /// @domName HTMLTableElement.frame; @docsEditable true
  String frame;

  /// @domName HTMLTableElement.rows; @docsEditable true
  final HtmlCollection rows;

  /// @domName HTMLTableElement.rules; @docsEditable true
  String rules;

  /// @domName HTMLTableElement.summary; @docsEditable true
  String summary;

  /// @domName HTMLTableElement.tBodies; @docsEditable true
  final HtmlCollection tBodies;

  /// @domName HTMLTableElement.tFoot; @docsEditable true
  TableSectionElement tFoot;

  /// @domName HTMLTableElement.tHead; @docsEditable true
  TableSectionElement tHead;

  /// @domName HTMLTableElement.width; @docsEditable true
  String width;

  /// @domName HTMLTableElement.createCaption; @docsEditable true
  Element createCaption() native;

  /// @domName HTMLTableElement.createTFoot; @docsEditable true
  Element createTFoot() native;

  /// @domName HTMLTableElement.createTHead; @docsEditable true
  Element createTHead() native;

  /// @domName HTMLTableElement.deleteCaption; @docsEditable true
  void deleteCaption() native;

  /// @domName HTMLTableElement.deleteRow; @docsEditable true
  void deleteRow(int index) native;

  /// @domName HTMLTableElement.deleteTFoot; @docsEditable true
  void deleteTFoot() native;

  /// @domName HTMLTableElement.deleteTHead; @docsEditable true
  void deleteTHead() native;

  /// @domName HTMLTableElement.insertRow; @docsEditable true
  Element insertRow(int index) native;


  Element createTBody() {
    if (JS('bool', '!!#.createTBody', this)) {
      return this._createTBody();
    }
    var tbody = new Element.tag('tbody');
    this.elements.add(tbody);
    return tbody;
  }

  @JSName('createTBody')
  Element _createTBody() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLTableRowElement; @docsEditable true
class TableRowElement extends Element native "*HTMLTableRowElement" {

  ///@docsEditable true
  factory TableRowElement() => document.$dom_createElement("tr");

  /// @domName HTMLTableRowElement.align; @docsEditable true
  String align;

  /// @domName HTMLTableRowElement.bgColor; @docsEditable true
  String bgColor;

  /// @domName HTMLTableRowElement.cells; @docsEditable true
  final HtmlCollection cells;

  /// @domName HTMLTableRowElement.ch; @docsEditable true
  String ch;

  /// @domName HTMLTableRowElement.chOff; @docsEditable true
  String chOff;

  /// @domName HTMLTableRowElement.rowIndex; @docsEditable true
  final int rowIndex;

  /// @domName HTMLTableRowElement.sectionRowIndex; @docsEditable true
  final int sectionRowIndex;

  /// @domName HTMLTableRowElement.vAlign; @docsEditable true
  String vAlign;

  /// @domName HTMLTableRowElement.deleteCell; @docsEditable true
  void deleteCell(int index) native;

  /// @domName HTMLTableRowElement.insertCell; @docsEditable true
  Element insertCell(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLTableSectionElement; @docsEditable true
class TableSectionElement extends Element native "*HTMLTableSectionElement" {

  /// @domName HTMLTableSectionElement.align; @docsEditable true
  String align;

  /// @domName HTMLTableSectionElement.ch; @docsEditable true
  String ch;

  /// @domName HTMLTableSectionElement.chOff; @docsEditable true
  String chOff;

  /// @domName HTMLTableSectionElement.rows; @docsEditable true
  final HtmlCollection rows;

  /// @domName HTMLTableSectionElement.vAlign; @docsEditable true
  String vAlign;

  /// @domName HTMLTableSectionElement.deleteRow; @docsEditable true
  void deleteRow(int index) native;

  /// @domName HTMLTableSectionElement.insertRow; @docsEditable true
  Element insertRow(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


/// @domName Text
class Text extends CharacterData native "*Text" {
  factory Text(String data) => _TextFactoryProvider.createText(data);

  /// @domName Text.wholeText; @docsEditable true
  final String wholeText;

  /// @domName Text.replaceWholeText; @docsEditable true
  Text replaceWholeText(String content) native;

  /// @domName Text.splitText; @docsEditable true
  Text splitText(int offset) native;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLTextAreaElement; @docsEditable true
class TextAreaElement extends Element native "*HTMLTextAreaElement" {

  ///@docsEditable true
  factory TextAreaElement() => document.$dom_createElement("textarea");

  /// @domName HTMLTextAreaElement.autofocus; @docsEditable true
  bool autofocus;

  /// @domName HTMLTextAreaElement.cols; @docsEditable true
  int cols;

  /// @domName HTMLTextAreaElement.defaultValue; @docsEditable true
  String defaultValue;

  /// @domName HTMLTextAreaElement.dirName; @docsEditable true
  String dirName;

  /// @domName HTMLTextAreaElement.disabled; @docsEditable true
  bool disabled;

  /// @domName HTMLTextAreaElement.form; @docsEditable true
  final FormElement form;

  /// @domName HTMLTextAreaElement.labels; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  final List<Node> labels;

  /// @domName HTMLTextAreaElement.maxLength; @docsEditable true
  int maxLength;

  /// @domName HTMLTextAreaElement.name; @docsEditable true
  String name;

  /// @domName HTMLTextAreaElement.placeholder; @docsEditable true
  String placeholder;

  /// @domName HTMLTextAreaElement.readOnly; @docsEditable true
  bool readOnly;

  /// @domName HTMLTextAreaElement.required; @docsEditable true
  bool required;

  /// @domName HTMLTextAreaElement.rows; @docsEditable true
  int rows;

  /// @domName HTMLTextAreaElement.selectionDirection; @docsEditable true
  String selectionDirection;

  /// @domName HTMLTextAreaElement.selectionEnd; @docsEditable true
  int selectionEnd;

  /// @domName HTMLTextAreaElement.selectionStart; @docsEditable true
  int selectionStart;

  /// @domName HTMLTextAreaElement.textLength; @docsEditable true
  final int textLength;

  /// @domName HTMLTextAreaElement.type; @docsEditable true
  final String type;

  /// @domName HTMLTextAreaElement.validationMessage; @docsEditable true
  final String validationMessage;

  /// @domName HTMLTextAreaElement.validity; @docsEditable true
  final ValidityState validity;

  /// @domName HTMLTextAreaElement.value; @docsEditable true
  String value;

  /// @domName HTMLTextAreaElement.willValidate; @docsEditable true
  final bool willValidate;

  /// @domName HTMLTextAreaElement.wrap; @docsEditable true
  String wrap;

  /// @domName HTMLTextAreaElement.checkValidity; @docsEditable true
  bool checkValidity() native;

  /// @domName HTMLTextAreaElement.select; @docsEditable true
  void select() native;

  /// @domName HTMLTextAreaElement.setCustomValidity; @docsEditable true
  void setCustomValidity(String error) native;

  /// @domName HTMLTextAreaElement.setRangeText; @docsEditable true
  void setRangeText(String replacement, [int start, int end, String selectionMode]) native;

  /// @domName HTMLTextAreaElement.setSelectionRange; @docsEditable true
  void setSelectionRange(int start, int end, [String direction]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TextEvent; @docsEditable true
class TextEvent extends UIEvent native "*TextEvent" {

  /// @domName TextEvent.data; @docsEditable true
  final String data;

  /// @domName TextEvent.initTextEvent; @docsEditable true
  void initTextEvent(String typeArg, bool canBubbleArg, bool cancelableArg, LocalWindow viewArg, String dataArg) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TextMetrics; @docsEditable true
class TextMetrics native "*TextMetrics" {

  /// @domName TextMetrics.width; @docsEditable true
  final num width;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TextTrack; @docsEditable true
class TextTrack extends EventTarget native "*TextTrack" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  TextTrackEvents get on =>
    new TextTrackEvents(this);

  /// @domName TextTrack.activeCues; @docsEditable true
  final TextTrackCueList activeCues;

  /// @domName TextTrack.cues; @docsEditable true
  final TextTrackCueList cues;

  /// @domName TextTrack.kind; @docsEditable true
  final String kind;

  /// @domName TextTrack.label; @docsEditable true
  final String label;

  /// @domName TextTrack.language; @docsEditable true
  final String language;

  /// @domName TextTrack.mode; @docsEditable true
  String mode;

  /// @domName TextTrack.addCue; @docsEditable true
  void addCue(TextTrackCue cue) native;

  /// @domName TextTrack.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName TextTrack.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName TextTrack.removeCue; @docsEditable true
  void removeCue(TextTrackCue cue) native;

  /// @domName TextTrack.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class TextTrackEvents extends Events {
  /// @docsEditable true
  TextTrackEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get cueChange => this['cuechange'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TextTrackCue; @docsEditable true
class TextTrackCue extends EventTarget native "*TextTrackCue" {

  ///@docsEditable true
  factory TextTrackCue(num startTime, num endTime, String text) => _TextTrackCueFactoryProvider.createTextTrackCue(startTime, endTime, text);

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  TextTrackCueEvents get on =>
    new TextTrackCueEvents(this);

  /// @domName TextTrackCue.align; @docsEditable true
  String align;

  /// @domName TextTrackCue.endTime; @docsEditable true
  num endTime;

  /// @domName TextTrackCue.id; @docsEditable true
  String id;

  /// @domName TextTrackCue.line; @docsEditable true
  int line;

  /// @domName TextTrackCue.pauseOnExit; @docsEditable true
  bool pauseOnExit;

  /// @domName TextTrackCue.position; @docsEditable true
  int position;

  /// @domName TextTrackCue.size; @docsEditable true
  int size;

  /// @domName TextTrackCue.snapToLines; @docsEditable true
  bool snapToLines;

  /// @domName TextTrackCue.startTime; @docsEditable true
  num startTime;

  /// @domName TextTrackCue.text; @docsEditable true
  String text;

  /// @domName TextTrackCue.track; @docsEditable true
  final TextTrack track;

  /// @domName TextTrackCue.vertical; @docsEditable true
  String vertical;

  /// @domName TextTrackCue.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName TextTrackCue.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName TextTrackCue.getCueAsHTML; @docsEditable true
  @JSName('getCueAsHTML')
  DocumentFragment getCueAsHtml() native;

  /// @domName TextTrackCue.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class TextTrackCueEvents extends Events {
  /// @docsEditable true
  TextTrackCueEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get enter => this['enter'];

  /// @docsEditable true
  EventListenerList get exit => this['exit'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TextTrackCueList; @docsEditable true
class TextTrackCueList implements List<TextTrackCue>, JavaScriptIndexingBehavior native "*TextTrackCueList" {

  /// @domName TextTrackCueList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  TextTrackCue operator[](int index) => JS("TextTrackCue", "#[#]", this, index);

  void operator[]=(int index, TextTrackCue value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<TextTrackCue> mixins.
  // TextTrackCue is the element type.

  // From Iterable<TextTrackCue>:

  Iterator<TextTrackCue> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<TextTrackCue>(this);
  }

  // From Collection<TextTrackCue>:

  void add(TextTrackCue value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(TextTrackCue value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<TextTrackCue> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, TextTrackCue)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(TextTrackCue element) => Collections.contains(this, element);

  void forEach(void f(TextTrackCue element)) => Collections.forEach(this, f);

  Collection map(f(TextTrackCue element)) => Collections.map(this, [], f);

  Collection<TextTrackCue> filter(bool f(TextTrackCue element)) =>
     Collections.filter(this, <TextTrackCue>[], f);

  bool every(bool f(TextTrackCue element)) => Collections.every(this, f);

  bool some(bool f(TextTrackCue element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<TextTrackCue>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(TextTrackCue a, TextTrackCue b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(TextTrackCue element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(TextTrackCue element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  TextTrackCue get first => this[0];

  TextTrackCue get last => this[length - 1];

  TextTrackCue removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  TextTrackCue removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<TextTrackCue> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [TextTrackCue initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<TextTrackCue> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <TextTrackCue>[]);

  // -- end List<TextTrackCue> mixins.

  /// @domName TextTrackCueList.getCueById; @docsEditable true
  TextTrackCue getCueById(String id) native;

  /// @domName TextTrackCueList.item; @docsEditable true
  TextTrackCue item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TextTrackList; @docsEditable true
class TextTrackList extends EventTarget implements JavaScriptIndexingBehavior, List<TextTrack> native "*TextTrackList" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  TextTrackListEvents get on =>
    new TextTrackListEvents(this);

  /// @domName TextTrackList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  TextTrack operator[](int index) => JS("TextTrack", "#[#]", this, index);

  void operator[]=(int index, TextTrack value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<TextTrack> mixins.
  // TextTrack is the element type.

  // From Iterable<TextTrack>:

  Iterator<TextTrack> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<TextTrack>(this);
  }

  // From Collection<TextTrack>:

  void add(TextTrack value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(TextTrack value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<TextTrack> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, TextTrack)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(TextTrack element) => Collections.contains(this, element);

  void forEach(void f(TextTrack element)) => Collections.forEach(this, f);

  Collection map(f(TextTrack element)) => Collections.map(this, [], f);

  Collection<TextTrack> filter(bool f(TextTrack element)) =>
     Collections.filter(this, <TextTrack>[], f);

  bool every(bool f(TextTrack element)) => Collections.every(this, f);

  bool some(bool f(TextTrack element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<TextTrack>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(TextTrack a, TextTrack b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(TextTrack element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(TextTrack element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  TextTrack get first => this[0];

  TextTrack get last => this[length - 1];

  TextTrack removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  TextTrack removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<TextTrack> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [TextTrack initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<TextTrack> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <TextTrack>[]);

  // -- end List<TextTrack> mixins.

  /// @domName TextTrackList.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName TextTrackList.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName TextTrackList.item; @docsEditable true
  TextTrack item(int index) native;

  /// @domName TextTrackList.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}

/// @docsEditable true
class TextTrackListEvents extends Events {
  /// @docsEditable true
  TextTrackListEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get addTrack => this['addtrack'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TimeRanges; @docsEditable true
class TimeRanges native "*TimeRanges" {

  /// @domName TimeRanges.length; @docsEditable true
  final int length;

  /// @domName TimeRanges.end; @docsEditable true
  num end(int index) native;

  /// @domName TimeRanges.start; @docsEditable true
  num start(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void TimeoutHandler();
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLTitleElement; @docsEditable true
class TitleElement extends Element native "*HTMLTitleElement" {

  ///@docsEditable true
  factory TitleElement() => document.$dom_createElement("title");
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Touch; @docsEditable true
class Touch native "*Touch" {

  /// @domName Touch.clientX; @docsEditable true
  final int clientX;

  /// @domName Touch.clientY; @docsEditable true
  final int clientY;

  /// @domName Touch.identifier; @docsEditable true
  final int identifier;

  /// @domName Touch.pageX; @docsEditable true
  final int pageX;

  /// @domName Touch.pageY; @docsEditable true
  final int pageY;

  /// @domName Touch.screenX; @docsEditable true
  final int screenX;

  /// @domName Touch.screenY; @docsEditable true
  final int screenY;

  /// @domName Touch.target; @docsEditable true
  EventTarget get target => _convertNativeToDart_EventTarget(this._target);
  @JSName('target')
  @Creates('Element|Document') @Returns('Element|Document')
  final dynamic _target;

  /// @domName Touch.webkitForce; @docsEditable true
  final num webkitForce;

  /// @domName Touch.webkitRadiusX; @docsEditable true
  final int webkitRadiusX;

  /// @domName Touch.webkitRadiusY; @docsEditable true
  final int webkitRadiusY;

  /// @domName Touch.webkitRotationAngle; @docsEditable true
  final num webkitRotationAngle;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TouchEvent; @docsEditable true
class TouchEvent extends UIEvent native "*TouchEvent" {

  /// @domName TouchEvent.altKey; @docsEditable true
  final bool altKey;

  /// @domName TouchEvent.changedTouches; @docsEditable true
  final TouchList changedTouches;

  /// @domName TouchEvent.ctrlKey; @docsEditable true
  final bool ctrlKey;

  /// @domName TouchEvent.metaKey; @docsEditable true
  final bool metaKey;

  /// @domName TouchEvent.shiftKey; @docsEditable true
  final bool shiftKey;

  /// @domName TouchEvent.targetTouches; @docsEditable true
  final TouchList targetTouches;

  /// @domName TouchEvent.touches; @docsEditable true
  final TouchList touches;

  /// @domName TouchEvent.initTouchEvent; @docsEditable true
  void initTouchEvent(TouchList touches, TouchList targetTouches, TouchList changedTouches, String type, LocalWindow view, int screenX, int screenY, int clientX, int clientY, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TouchList; @docsEditable true
class TouchList implements JavaScriptIndexingBehavior, List<Touch> native "*TouchList" {

  /// @domName TouchList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  Touch operator[](int index) => JS("Touch", "#[#]", this, index);

  void operator[]=(int index, Touch value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<Touch> mixins.
  // Touch is the element type.

  // From Iterable<Touch>:

  Iterator<Touch> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<Touch>(this);
  }

  // From Collection<Touch>:

  void add(Touch value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(Touch value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<Touch> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, Touch)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(Touch element) => Collections.contains(this, element);

  void forEach(void f(Touch element)) => Collections.forEach(this, f);

  Collection map(f(Touch element)) => Collections.map(this, [], f);

  Collection<Touch> filter(bool f(Touch element)) =>
     Collections.filter(this, <Touch>[], f);

  bool every(bool f(Touch element)) => Collections.every(this, f);

  bool some(bool f(Touch element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<Touch>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(Touch a, Touch b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(Touch element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(Touch element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  Touch get first => this[0];

  Touch get last => this[length - 1];

  Touch removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  Touch removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<Touch> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [Touch initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<Touch> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <Touch>[]);

  // -- end List<Touch> mixins.

  /// @domName TouchList.item; @docsEditable true
  Touch item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLTrackElement; @docsEditable true
class TrackElement extends Element native "*HTMLTrackElement" {

  ///@docsEditable true
  factory TrackElement() => document.$dom_createElement("track");

  static const int ERROR = 3;

  static const int LOADED = 2;

  static const int LOADING = 1;

  static const int NONE = 0;

  /// @domName HTMLTrackElement.defaultValue; @docsEditable true
  @JSName('default')
  bool defaultValue;

  /// @domName HTMLTrackElement.kind; @docsEditable true
  String kind;

  /// @domName HTMLTrackElement.label; @docsEditable true
  String label;

  /// @domName HTMLTrackElement.readyState; @docsEditable true
  final int readyState;

  /// @domName HTMLTrackElement.src; @docsEditable true
  String src;

  /// @domName HTMLTrackElement.srclang; @docsEditable true
  String srclang;

  /// @domName HTMLTrackElement.track; @docsEditable true
  final TextTrack track;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TrackEvent; @docsEditable true
class TrackEvent extends Event native "*TrackEvent" {

  /// @domName TrackEvent.track; @docsEditable true
  final Object track;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebKitTransitionEvent; @docsEditable true
class TransitionEvent extends Event native "*WebKitTransitionEvent" {

  /// @domName WebKitTransitionEvent.elapsedTime; @docsEditable true
  final num elapsedTime;

  /// @domName WebKitTransitionEvent.propertyName; @docsEditable true
  final String propertyName;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName TreeWalker; @docsEditable true
class TreeWalker native "*TreeWalker" {

  /// @domName TreeWalker.currentNode; @docsEditable true
  Node currentNode;

  /// @domName TreeWalker.expandEntityReferences; @docsEditable true
  final bool expandEntityReferences;

  /// @domName TreeWalker.filter; @docsEditable true
  final NodeFilter filter;

  /// @domName TreeWalker.root; @docsEditable true
  final Node root;

  /// @domName TreeWalker.whatToShow; @docsEditable true
  final int whatToShow;

  /// @domName TreeWalker.firstChild; @docsEditable true
  Node firstChild() native;

  /// @domName TreeWalker.lastChild; @docsEditable true
  Node lastChild() native;

  /// @domName TreeWalker.nextNode; @docsEditable true
  Node nextNode() native;

  /// @domName TreeWalker.nextSibling; @docsEditable true
  Node nextSibling() native;

  /// @domName TreeWalker.parentNode; @docsEditable true
  Node parentNode() native;

  /// @domName TreeWalker.previousNode; @docsEditable true
  Node previousNode() native;

  /// @domName TreeWalker.previousSibling; @docsEditable true
  Node previousSibling() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


/// @domName UIEvent; @docsEditable true
class UIEvent extends Event native "*UIEvent" {
  // In JS, canBubble and cancelable are technically required parameters to
  // init*Event. In practice, though, if they aren't provided they simply
  // default to false (since that's Boolean(undefined)).
  //
  // Contrary to JS, we default canBubble and cancelable to true, since that's
  // what people want most of the time anyway.
  factory UIEvent(String type, Window view, int detail,
      [bool canBubble = true, bool cancelable = true]) {
    final e = document.$dom_createEvent("UIEvent");
    e.$dom_initUIEvent(type, canBubble, cancelable, view, detail);
    return e;
  }

  /// @domName UIEvent.charCode; @docsEditable true
  @JSName('charCode')
  final int $dom_charCode;

  /// @domName UIEvent.detail; @docsEditable true
  final int detail;

  /// @domName UIEvent.keyCode; @docsEditable true
  @JSName('keyCode')
  final int $dom_keyCode;

  /// @domName UIEvent.layerX; @docsEditable true
  final int layerX;

  /// @domName UIEvent.layerY; @docsEditable true
  final int layerY;

  /// @domName UIEvent.pageX; @docsEditable true
  final int pageX;

  /// @domName UIEvent.pageY; @docsEditable true
  final int pageY;

  /// @domName UIEvent.view; @docsEditable true
  Window get view => _convertNativeToDart_Window(this._view);
  @JSName('view')
  @Creates('LocalWindow|=Object') @Returns('LocalWindow|=Object')
  final dynamic _view;

  /// @domName UIEvent.which; @docsEditable true
  final int which;

  /// @domName UIEvent.initUIEvent; @docsEditable true
  @JSName('initUIEvent')
  void $dom_initUIEvent(String type, bool canBubble, bool cancelable, LocalWindow view, int detail) native;

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLUListElement; @docsEditable true
class UListElement extends Element native "*HTMLUListElement" {

  ///@docsEditable true
  factory UListElement() => document.$dom_createElement("ul");

  /// @domName HTMLUListElement.compact; @docsEditable true
  bool compact;

  /// @domName HTMLUListElement.type; @docsEditable true
  String type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Uint16Array; @docsEditable true
class Uint16Array extends ArrayBufferView implements JavaScriptIndexingBehavior, List<int> native "*Uint16Array" {

  factory Uint16Array(int length) =>
    _TypedArrayFactoryProvider.createUint16Array(length);

  factory Uint16Array.fromList(List<int> list) =>
    _TypedArrayFactoryProvider.createUint16Array_fromList(list);

  factory Uint16Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
    _TypedArrayFactoryProvider.createUint16Array_fromBuffer(buffer, byteOffset, length);

  static const int BYTES_PER_ELEMENT = 2;

  /// @domName Uint16Array.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  int operator[](int index) => JS("int", "#[#]", this, index);

  void operator[]=(int index, int value) { JS("void", "#[#] = #", this, index, value); }  // -- start List<int> mixins.
  // int is the element type.

  // From Iterable<int>:

  Iterator<int> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<int>(this);
  }

  // From Collection<int>:

  void add(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<int> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, int)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(int element) => Collections.contains(this, element);

  void forEach(void f(int element)) => Collections.forEach(this, f);

  Collection map(f(int element)) => Collections.map(this, [], f);

  Collection<int> filter(bool f(int element)) =>
     Collections.filter(this, <int>[], f);

  bool every(bool f(int element)) => Collections.every(this, f);

  bool some(bool f(int element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<int>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(int a, int b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(int element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(int element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  int get first => this[0];

  int get last => this[length - 1];

  int removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  int removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<int> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [int initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<int> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <int>[]);

  // -- end List<int> mixins.

  /// @domName Uint16Array.setElements; @docsEditable true
  @JSName('set')
  void setElements(Object array, [int offset]) native;

  /// @domName Uint16Array.subarray; @docsEditable true
  Uint16Array subarray(int start, [int end]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Uint32Array; @docsEditable true
class Uint32Array extends ArrayBufferView implements JavaScriptIndexingBehavior, List<int> native "*Uint32Array" {

  factory Uint32Array(int length) =>
    _TypedArrayFactoryProvider.createUint32Array(length);

  factory Uint32Array.fromList(List<int> list) =>
    _TypedArrayFactoryProvider.createUint32Array_fromList(list);

  factory Uint32Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
    _TypedArrayFactoryProvider.createUint32Array_fromBuffer(buffer, byteOffset, length);

  static const int BYTES_PER_ELEMENT = 4;

  /// @domName Uint32Array.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  int operator[](int index) => JS("int", "#[#]", this, index);

  void operator[]=(int index, int value) { JS("void", "#[#] = #", this, index, value); }  // -- start List<int> mixins.
  // int is the element type.

  // From Iterable<int>:

  Iterator<int> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<int>(this);
  }

  // From Collection<int>:

  void add(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<int> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, int)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(int element) => Collections.contains(this, element);

  void forEach(void f(int element)) => Collections.forEach(this, f);

  Collection map(f(int element)) => Collections.map(this, [], f);

  Collection<int> filter(bool f(int element)) =>
     Collections.filter(this, <int>[], f);

  bool every(bool f(int element)) => Collections.every(this, f);

  bool some(bool f(int element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<int>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(int a, int b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(int element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(int element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  int get first => this[0];

  int get last => this[length - 1];

  int removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  int removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<int> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [int initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<int> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <int>[]);

  // -- end List<int> mixins.

  /// @domName Uint32Array.setElements; @docsEditable true
  @JSName('set')
  void setElements(Object array, [int offset]) native;

  /// @domName Uint32Array.subarray; @docsEditable true
  Uint32Array subarray(int start, [int end]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Uint8Array; @docsEditable true
class Uint8Array extends ArrayBufferView implements JavaScriptIndexingBehavior, List<int> native "*Uint8Array" {

  factory Uint8Array(int length) =>
    _TypedArrayFactoryProvider.createUint8Array(length);

  factory Uint8Array.fromList(List<int> list) =>
    _TypedArrayFactoryProvider.createUint8Array_fromList(list);

  factory Uint8Array.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
    _TypedArrayFactoryProvider.createUint8Array_fromBuffer(buffer, byteOffset, length);

  static const int BYTES_PER_ELEMENT = 1;

  /// @domName Uint8Array.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  int operator[](int index) => JS("int", "#[#]", this, index);

  void operator[]=(int index, int value) { JS("void", "#[#] = #", this, index, value); }  // -- start List<int> mixins.
  // int is the element type.

  // From Iterable<int>:

  Iterator<int> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<int>(this);
  }

  // From Collection<int>:

  void add(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(int value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<int> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, int)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(int element) => Collections.contains(this, element);

  void forEach(void f(int element)) => Collections.forEach(this, f);

  Collection map(f(int element)) => Collections.map(this, [], f);

  Collection<int> filter(bool f(int element)) =>
     Collections.filter(this, <int>[], f);

  bool every(bool f(int element)) => Collections.every(this, f);

  bool some(bool f(int element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<int>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(int a, int b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(int element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(int element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  int get first => this[0];

  int get last => this[length - 1];

  int removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  int removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<int> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [int initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<int> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <int>[]);

  // -- end List<int> mixins.

  /// @domName Uint8Array.setElements; @docsEditable true
  @JSName('set')
  void setElements(Object array, [int offset]) native;

  /// @domName Uint8Array.subarray; @docsEditable true
  Uint8Array subarray(int start, [int end]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Uint8ClampedArray; @docsEditable true
class Uint8ClampedArray extends Uint8Array native "*Uint8ClampedArray" {

  factory Uint8ClampedArray(int length) =>
    _TypedArrayFactoryProvider.createUint8ClampedArray(length);

  factory Uint8ClampedArray.fromList(List<int> list) =>
    _TypedArrayFactoryProvider.createUint8ClampedArray_fromList(list);

  factory Uint8ClampedArray.fromBuffer(ArrayBuffer buffer, [int byteOffset, int length]) => 
    _TypedArrayFactoryProvider.createUint8ClampedArray_fromBuffer(buffer, byteOffset, length);

  // Use implementation from Uint8Array.
  // final int length;

  /// @domName Uint8ClampedArray.setElements; @docsEditable true
  @JSName('set')
  void setElements(Object array, [int offset]) native;

  /// @domName Uint8ClampedArray.subarray; @docsEditable true
  Uint8ClampedArray subarray(int start, [int end]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLUnknownElement; @docsEditable true
class UnknownElement extends Element native "*HTMLUnknownElement" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName URL
class Url native "*URL" {

  static String createObjectUrl(blob_OR_source_OR_stream) =>
      JS('String',
         '(window.URL || window.webkitURL).createObjectURL(#)',
         blob_OR_source_OR_stream);

  static void revokeObjectUrl(String objectUrl) =>
      JS('void',
         '(window.URL || window.webkitURL).revokeObjectURL(#)', objectUrl);

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ValidityState; @docsEditable true
class ValidityState native "*ValidityState" {

  /// @domName ValidityState.customError; @docsEditable true
  final bool customError;

  /// @domName ValidityState.patternMismatch; @docsEditable true
  final bool patternMismatch;

  /// @domName ValidityState.rangeOverflow; @docsEditable true
  final bool rangeOverflow;

  /// @domName ValidityState.rangeUnderflow; @docsEditable true
  final bool rangeUnderflow;

  /// @domName ValidityState.stepMismatch; @docsEditable true
  final bool stepMismatch;

  /// @domName ValidityState.tooLong; @docsEditable true
  final bool tooLong;

  /// @domName ValidityState.typeMismatch; @docsEditable true
  final bool typeMismatch;

  /// @domName ValidityState.valid; @docsEditable true
  final bool valid;

  /// @domName ValidityState.valueMissing; @docsEditable true
  final bool valueMissing;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName HTMLVideoElement; @docsEditable true
class VideoElement extends MediaElement native "*HTMLVideoElement" {

  ///@docsEditable true
  factory VideoElement() => document.$dom_createElement("video");

  /// @domName HTMLVideoElement.height; @docsEditable true
  int height;

  /// @domName HTMLVideoElement.poster; @docsEditable true
  String poster;

  /// @domName HTMLVideoElement.videoHeight; @docsEditable true
  final int videoHeight;

  /// @domName HTMLVideoElement.videoWidth; @docsEditable true
  final int videoWidth;

  /// @domName HTMLVideoElement.webkitDecodedFrameCount; @docsEditable true
  final int webkitDecodedFrameCount;

  /// @domName HTMLVideoElement.webkitDisplayingFullscreen; @docsEditable true
  final bool webkitDisplayingFullscreen;

  /// @domName HTMLVideoElement.webkitDroppedFrameCount; @docsEditable true
  final int webkitDroppedFrameCount;

  /// @domName HTMLVideoElement.webkitSupportsFullscreen; @docsEditable true
  final bool webkitSupportsFullscreen;

  /// @domName HTMLVideoElement.width; @docsEditable true
  int width;

  /// @domName HTMLVideoElement.webkitEnterFullScreen; @docsEditable true
  void webkitEnterFullScreen() native;

  /// @domName HTMLVideoElement.webkitEnterFullscreen; @docsEditable true
  void webkitEnterFullscreen() native;

  /// @domName HTMLVideoElement.webkitExitFullScreen; @docsEditable true
  void webkitExitFullScreen() native;

  /// @domName HTMLVideoElement.webkitExitFullscreen; @docsEditable true
  void webkitExitFullscreen() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


typedef void VoidCallback();
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLActiveInfo; @docsEditable true
class WebGLActiveInfo native "*WebGLActiveInfo" {

  /// @domName WebGLActiveInfo.name; @docsEditable true
  final String name;

  /// @domName WebGLActiveInfo.size; @docsEditable true
  final int size;

  /// @domName WebGLActiveInfo.type; @docsEditable true
  final int type;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLBuffer; @docsEditable true
class WebGLBuffer native "*WebGLBuffer" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLCompressedTextureS3TC; @docsEditable true
class WebGLCompressedTextureS3TC native "*WebGLCompressedTextureS3TC" {

  static const int COMPRESSED_RGBA_S3TC_DXT1_EXT = 0x83F1;

  static const int COMPRESSED_RGBA_S3TC_DXT3_EXT = 0x83F2;

  static const int COMPRESSED_RGBA_S3TC_DXT5_EXT = 0x83F3;

  static const int COMPRESSED_RGB_S3TC_DXT1_EXT = 0x83F0;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLContextAttributes; @docsEditable true
class WebGLContextAttributes native "*WebGLContextAttributes" {

  /// @domName WebGLContextAttributes.alpha; @docsEditable true
  bool alpha;

  /// @domName WebGLContextAttributes.antialias; @docsEditable true
  bool antialias;

  /// @domName WebGLContextAttributes.depth; @docsEditable true
  bool depth;

  /// @domName WebGLContextAttributes.premultipliedAlpha; @docsEditable true
  bool premultipliedAlpha;

  /// @domName WebGLContextAttributes.preserveDrawingBuffer; @docsEditable true
  bool preserveDrawingBuffer;

  /// @domName WebGLContextAttributes.stencil; @docsEditable true
  bool stencil;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLContextEvent; @docsEditable true
class WebGLContextEvent extends Event native "*WebGLContextEvent" {

  /// @domName WebGLContextEvent.statusMessage; @docsEditable true
  final String statusMessage;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLDebugRendererInfo; @docsEditable true
class WebGLDebugRendererInfo native "*WebGLDebugRendererInfo" {

  static const int UNMASKED_RENDERER_WEBGL = 0x9246;

  static const int UNMASKED_VENDOR_WEBGL = 0x9245;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLDebugShaders; @docsEditable true
class WebGLDebugShaders native "*WebGLDebugShaders" {

  /// @domName WebGLDebugShaders.getTranslatedShaderSource; @docsEditable true
  String getTranslatedShaderSource(WebGLShader shader) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLDepthTexture; @docsEditable true
class WebGLDepthTexture native "*WebGLDepthTexture" {

  static const int UNSIGNED_INT_24_8_WEBGL = 0x84FA;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLFramebuffer; @docsEditable true
class WebGLFramebuffer native "*WebGLFramebuffer" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLLoseContext; @docsEditable true
class WebGLLoseContext native "*WebGLLoseContext" {

  /// @domName WebGLLoseContext.loseContext; @docsEditable true
  void loseContext() native;

  /// @domName WebGLLoseContext.restoreContext; @docsEditable true
  void restoreContext() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLProgram; @docsEditable true
class WebGLProgram native "*WebGLProgram" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLRenderbuffer; @docsEditable true
class WebGLRenderbuffer native "*WebGLRenderbuffer" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLRenderingContext; @docsEditable true
class WebGLRenderingContext extends CanvasRenderingContext native "*WebGLRenderingContext" {

  static const int ACTIVE_ATTRIBUTES = 0x8B89;

  static const int ACTIVE_TEXTURE = 0x84E0;

  static const int ACTIVE_UNIFORMS = 0x8B86;

  static const int ALIASED_LINE_WIDTH_RANGE = 0x846E;

  static const int ALIASED_POINT_SIZE_RANGE = 0x846D;

  static const int ALPHA = 0x1906;

  static const int ALPHA_BITS = 0x0D55;

  static const int ALWAYS = 0x0207;

  static const int ARRAY_BUFFER = 0x8892;

  static const int ARRAY_BUFFER_BINDING = 0x8894;

  static const int ATTACHED_SHADERS = 0x8B85;

  static const int BACK = 0x0405;

  static const int BLEND = 0x0BE2;

  static const int BLEND_COLOR = 0x8005;

  static const int BLEND_DST_ALPHA = 0x80CA;

  static const int BLEND_DST_RGB = 0x80C8;

  static const int BLEND_EQUATION = 0x8009;

  static const int BLEND_EQUATION_ALPHA = 0x883D;

  static const int BLEND_EQUATION_RGB = 0x8009;

  static const int BLEND_SRC_ALPHA = 0x80CB;

  static const int BLEND_SRC_RGB = 0x80C9;

  static const int BLUE_BITS = 0x0D54;

  static const int BOOL = 0x8B56;

  static const int BOOL_VEC2 = 0x8B57;

  static const int BOOL_VEC3 = 0x8B58;

  static const int BOOL_VEC4 = 0x8B59;

  static const int BROWSER_DEFAULT_WEBGL = 0x9244;

  static const int BUFFER_SIZE = 0x8764;

  static const int BUFFER_USAGE = 0x8765;

  static const int BYTE = 0x1400;

  static const int CCW = 0x0901;

  static const int CLAMP_TO_EDGE = 0x812F;

  static const int COLOR_ATTACHMENT0 = 0x8CE0;

  static const int COLOR_BUFFER_BIT = 0x00004000;

  static const int COLOR_CLEAR_VALUE = 0x0C22;

  static const int COLOR_WRITEMASK = 0x0C23;

  static const int COMPILE_STATUS = 0x8B81;

  static const int COMPRESSED_TEXTURE_FORMATS = 0x86A3;

  static const int CONSTANT_ALPHA = 0x8003;

  static const int CONSTANT_COLOR = 0x8001;

  static const int CONTEXT_LOST_WEBGL = 0x9242;

  static const int CULL_FACE = 0x0B44;

  static const int CULL_FACE_MODE = 0x0B45;

  static const int CURRENT_PROGRAM = 0x8B8D;

  static const int CURRENT_VERTEX_ATTRIB = 0x8626;

  static const int CW = 0x0900;

  static const int DECR = 0x1E03;

  static const int DECR_WRAP = 0x8508;

  static const int DELETE_STATUS = 0x8B80;

  static const int DEPTH_ATTACHMENT = 0x8D00;

  static const int DEPTH_BITS = 0x0D56;

  static const int DEPTH_BUFFER_BIT = 0x00000100;

  static const int DEPTH_CLEAR_VALUE = 0x0B73;

  static const int DEPTH_COMPONENT = 0x1902;

  static const int DEPTH_COMPONENT16 = 0x81A5;

  static const int DEPTH_FUNC = 0x0B74;

  static const int DEPTH_RANGE = 0x0B70;

  static const int DEPTH_STENCIL = 0x84F9;

  static const int DEPTH_STENCIL_ATTACHMENT = 0x821A;

  static const int DEPTH_TEST = 0x0B71;

  static const int DEPTH_WRITEMASK = 0x0B72;

  static const int DITHER = 0x0BD0;

  static const int DONT_CARE = 0x1100;

  static const int DST_ALPHA = 0x0304;

  static const int DST_COLOR = 0x0306;

  static const int DYNAMIC_DRAW = 0x88E8;

  static const int ELEMENT_ARRAY_BUFFER = 0x8893;

  static const int ELEMENT_ARRAY_BUFFER_BINDING = 0x8895;

  static const int EQUAL = 0x0202;

  static const int FASTEST = 0x1101;

  static const int FLOAT = 0x1406;

  static const int FLOAT_MAT2 = 0x8B5A;

  static const int FLOAT_MAT3 = 0x8B5B;

  static const int FLOAT_MAT4 = 0x8B5C;

  static const int FLOAT_VEC2 = 0x8B50;

  static const int FLOAT_VEC3 = 0x8B51;

  static const int FLOAT_VEC4 = 0x8B52;

  static const int FRAGMENT_SHADER = 0x8B30;

  static const int FRAMEBUFFER = 0x8D40;

  static const int FRAMEBUFFER_ATTACHMENT_OBJECT_NAME = 0x8CD1;

  static const int FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE = 0x8CD0;

  static const int FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE = 0x8CD3;

  static const int FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL = 0x8CD2;

  static const int FRAMEBUFFER_BINDING = 0x8CA6;

  static const int FRAMEBUFFER_COMPLETE = 0x8CD5;

  static const int FRAMEBUFFER_INCOMPLETE_ATTACHMENT = 0x8CD6;

  static const int FRAMEBUFFER_INCOMPLETE_DIMENSIONS = 0x8CD9;

  static const int FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT = 0x8CD7;

  static const int FRAMEBUFFER_UNSUPPORTED = 0x8CDD;

  static const int FRONT = 0x0404;

  static const int FRONT_AND_BACK = 0x0408;

  static const int FRONT_FACE = 0x0B46;

  static const int FUNC_ADD = 0x8006;

  static const int FUNC_REVERSE_SUBTRACT = 0x800B;

  static const int FUNC_SUBTRACT = 0x800A;

  static const int GENERATE_MIPMAP_HINT = 0x8192;

  static const int GEQUAL = 0x0206;

  static const int GREATER = 0x0204;

  static const int GREEN_BITS = 0x0D53;

  static const int HIGH_FLOAT = 0x8DF2;

  static const int HIGH_INT = 0x8DF5;

  static const int INCR = 0x1E02;

  static const int INCR_WRAP = 0x8507;

  static const int INT = 0x1404;

  static const int INT_VEC2 = 0x8B53;

  static const int INT_VEC3 = 0x8B54;

  static const int INT_VEC4 = 0x8B55;

  static const int INVALID_ENUM = 0x0500;

  static const int INVALID_FRAMEBUFFER_OPERATION = 0x0506;

  static const int INVALID_OPERATION = 0x0502;

  static const int INVALID_VALUE = 0x0501;

  static const int INVERT = 0x150A;

  static const int KEEP = 0x1E00;

  static const int LEQUAL = 0x0203;

  static const int LESS = 0x0201;

  static const int LINEAR = 0x2601;

  static const int LINEAR_MIPMAP_LINEAR = 0x2703;

  static const int LINEAR_MIPMAP_NEAREST = 0x2701;

  static const int LINES = 0x0001;

  static const int LINE_LOOP = 0x0002;

  static const int LINE_STRIP = 0x0003;

  static const int LINE_WIDTH = 0x0B21;

  static const int LINK_STATUS = 0x8B82;

  static const int LOW_FLOAT = 0x8DF0;

  static const int LOW_INT = 0x8DF3;

  static const int LUMINANCE = 0x1909;

  static const int LUMINANCE_ALPHA = 0x190A;

  static const int MAX_COMBINED_TEXTURE_IMAGE_UNITS = 0x8B4D;

  static const int MAX_CUBE_MAP_TEXTURE_SIZE = 0x851C;

  static const int MAX_FRAGMENT_UNIFORM_VECTORS = 0x8DFD;

  static const int MAX_RENDERBUFFER_SIZE = 0x84E8;

  static const int MAX_TEXTURE_IMAGE_UNITS = 0x8872;

  static const int MAX_TEXTURE_SIZE = 0x0D33;

  static const int MAX_VARYING_VECTORS = 0x8DFC;

  static const int MAX_VERTEX_ATTRIBS = 0x8869;

  static const int MAX_VERTEX_TEXTURE_IMAGE_UNITS = 0x8B4C;

  static const int MAX_VERTEX_UNIFORM_VECTORS = 0x8DFB;

  static const int MAX_VIEWPORT_DIMS = 0x0D3A;

  static const int MEDIUM_FLOAT = 0x8DF1;

  static const int MEDIUM_INT = 0x8DF4;

  static const int MIRRORED_REPEAT = 0x8370;

  static const int NEAREST = 0x2600;

  static const int NEAREST_MIPMAP_LINEAR = 0x2702;

  static const int NEAREST_MIPMAP_NEAREST = 0x2700;

  static const int NEVER = 0x0200;

  static const int NICEST = 0x1102;

  static const int NONE = 0;

  static const int NOTEQUAL = 0x0205;

  static const int NO_ERROR = 0;

  static const int ONE = 1;

  static const int ONE_MINUS_CONSTANT_ALPHA = 0x8004;

  static const int ONE_MINUS_CONSTANT_COLOR = 0x8002;

  static const int ONE_MINUS_DST_ALPHA = 0x0305;

  static const int ONE_MINUS_DST_COLOR = 0x0307;

  static const int ONE_MINUS_SRC_ALPHA = 0x0303;

  static const int ONE_MINUS_SRC_COLOR = 0x0301;

  static const int OUT_OF_MEMORY = 0x0505;

  static const int PACK_ALIGNMENT = 0x0D05;

  static const int POINTS = 0x0000;

  static const int POLYGON_OFFSET_FACTOR = 0x8038;

  static const int POLYGON_OFFSET_FILL = 0x8037;

  static const int POLYGON_OFFSET_UNITS = 0x2A00;

  static const int RED_BITS = 0x0D52;

  static const int RENDERBUFFER = 0x8D41;

  static const int RENDERBUFFER_ALPHA_SIZE = 0x8D53;

  static const int RENDERBUFFER_BINDING = 0x8CA7;

  static const int RENDERBUFFER_BLUE_SIZE = 0x8D52;

  static const int RENDERBUFFER_DEPTH_SIZE = 0x8D54;

  static const int RENDERBUFFER_GREEN_SIZE = 0x8D51;

  static const int RENDERBUFFER_HEIGHT = 0x8D43;

  static const int RENDERBUFFER_INTERNAL_FORMAT = 0x8D44;

  static const int RENDERBUFFER_RED_SIZE = 0x8D50;

  static const int RENDERBUFFER_STENCIL_SIZE = 0x8D55;

  static const int RENDERBUFFER_WIDTH = 0x8D42;

  static const int RENDERER = 0x1F01;

  static const int REPEAT = 0x2901;

  static const int REPLACE = 0x1E01;

  static const int RGB = 0x1907;

  static const int RGB565 = 0x8D62;

  static const int RGB5_A1 = 0x8057;

  static const int RGBA = 0x1908;

  static const int RGBA4 = 0x8056;

  static const int SAMPLER_2D = 0x8B5E;

  static const int SAMPLER_CUBE = 0x8B60;

  static const int SAMPLES = 0x80A9;

  static const int SAMPLE_ALPHA_TO_COVERAGE = 0x809E;

  static const int SAMPLE_BUFFERS = 0x80A8;

  static const int SAMPLE_COVERAGE = 0x80A0;

  static const int SAMPLE_COVERAGE_INVERT = 0x80AB;

  static const int SAMPLE_COVERAGE_VALUE = 0x80AA;

  static const int SCISSOR_BOX = 0x0C10;

  static const int SCISSOR_TEST = 0x0C11;

  static const int SHADER_TYPE = 0x8B4F;

  static const int SHADING_LANGUAGE_VERSION = 0x8B8C;

  static const int SHORT = 0x1402;

  static const int SRC_ALPHA = 0x0302;

  static const int SRC_ALPHA_SATURATE = 0x0308;

  static const int SRC_COLOR = 0x0300;

  static const int STATIC_DRAW = 0x88E4;

  static const int STENCIL_ATTACHMENT = 0x8D20;

  static const int STENCIL_BACK_FAIL = 0x8801;

  static const int STENCIL_BACK_FUNC = 0x8800;

  static const int STENCIL_BACK_PASS_DEPTH_FAIL = 0x8802;

  static const int STENCIL_BACK_PASS_DEPTH_PASS = 0x8803;

  static const int STENCIL_BACK_REF = 0x8CA3;

  static const int STENCIL_BACK_VALUE_MASK = 0x8CA4;

  static const int STENCIL_BACK_WRITEMASK = 0x8CA5;

  static const int STENCIL_BITS = 0x0D57;

  static const int STENCIL_BUFFER_BIT = 0x00000400;

  static const int STENCIL_CLEAR_VALUE = 0x0B91;

  static const int STENCIL_FAIL = 0x0B94;

  static const int STENCIL_FUNC = 0x0B92;

  static const int STENCIL_INDEX = 0x1901;

  static const int STENCIL_INDEX8 = 0x8D48;

  static const int STENCIL_PASS_DEPTH_FAIL = 0x0B95;

  static const int STENCIL_PASS_DEPTH_PASS = 0x0B96;

  static const int STENCIL_REF = 0x0B97;

  static const int STENCIL_TEST = 0x0B90;

  static const int STENCIL_VALUE_MASK = 0x0B93;

  static const int STENCIL_WRITEMASK = 0x0B98;

  static const int STREAM_DRAW = 0x88E0;

  static const int SUBPIXEL_BITS = 0x0D50;

  static const int TEXTURE = 0x1702;

  static const int TEXTURE0 = 0x84C0;

  static const int TEXTURE1 = 0x84C1;

  static const int TEXTURE10 = 0x84CA;

  static const int TEXTURE11 = 0x84CB;

  static const int TEXTURE12 = 0x84CC;

  static const int TEXTURE13 = 0x84CD;

  static const int TEXTURE14 = 0x84CE;

  static const int TEXTURE15 = 0x84CF;

  static const int TEXTURE16 = 0x84D0;

  static const int TEXTURE17 = 0x84D1;

  static const int TEXTURE18 = 0x84D2;

  static const int TEXTURE19 = 0x84D3;

  static const int TEXTURE2 = 0x84C2;

  static const int TEXTURE20 = 0x84D4;

  static const int TEXTURE21 = 0x84D5;

  static const int TEXTURE22 = 0x84D6;

  static const int TEXTURE23 = 0x84D7;

  static const int TEXTURE24 = 0x84D8;

  static const int TEXTURE25 = 0x84D9;

  static const int TEXTURE26 = 0x84DA;

  static const int TEXTURE27 = 0x84DB;

  static const int TEXTURE28 = 0x84DC;

  static const int TEXTURE29 = 0x84DD;

  static const int TEXTURE3 = 0x84C3;

  static const int TEXTURE30 = 0x84DE;

  static const int TEXTURE31 = 0x84DF;

  static const int TEXTURE4 = 0x84C4;

  static const int TEXTURE5 = 0x84C5;

  static const int TEXTURE6 = 0x84C6;

  static const int TEXTURE7 = 0x84C7;

  static const int TEXTURE8 = 0x84C8;

  static const int TEXTURE9 = 0x84C9;

  static const int TEXTURE_2D = 0x0DE1;

  static const int TEXTURE_BINDING_2D = 0x8069;

  static const int TEXTURE_BINDING_CUBE_MAP = 0x8514;

  static const int TEXTURE_CUBE_MAP = 0x8513;

  static const int TEXTURE_CUBE_MAP_NEGATIVE_X = 0x8516;

  static const int TEXTURE_CUBE_MAP_NEGATIVE_Y = 0x8518;

  static const int TEXTURE_CUBE_MAP_NEGATIVE_Z = 0x851A;

  static const int TEXTURE_CUBE_MAP_POSITIVE_X = 0x8515;

  static const int TEXTURE_CUBE_MAP_POSITIVE_Y = 0x8517;

  static const int TEXTURE_CUBE_MAP_POSITIVE_Z = 0x8519;

  static const int TEXTURE_MAG_FILTER = 0x2800;

  static const int TEXTURE_MIN_FILTER = 0x2801;

  static const int TEXTURE_WRAP_S = 0x2802;

  static const int TEXTURE_WRAP_T = 0x2803;

  static const int TRIANGLES = 0x0004;

  static const int TRIANGLE_FAN = 0x0006;

  static const int TRIANGLE_STRIP = 0x0005;

  static const int UNPACK_ALIGNMENT = 0x0CF5;

  static const int UNPACK_COLORSPACE_CONVERSION_WEBGL = 0x9243;

  static const int UNPACK_FLIP_Y_WEBGL = 0x9240;

  static const int UNPACK_PREMULTIPLY_ALPHA_WEBGL = 0x9241;

  static const int UNSIGNED_BYTE = 0x1401;

  static const int UNSIGNED_INT = 0x1405;

  static const int UNSIGNED_SHORT = 0x1403;

  static const int UNSIGNED_SHORT_4_4_4_4 = 0x8033;

  static const int UNSIGNED_SHORT_5_5_5_1 = 0x8034;

  static const int UNSIGNED_SHORT_5_6_5 = 0x8363;

  static const int VALIDATE_STATUS = 0x8B83;

  static const int VENDOR = 0x1F00;

  static const int VERSION = 0x1F02;

  static const int VERTEX_ATTRIB_ARRAY_BUFFER_BINDING = 0x889F;

  static const int VERTEX_ATTRIB_ARRAY_ENABLED = 0x8622;

  static const int VERTEX_ATTRIB_ARRAY_NORMALIZED = 0x886A;

  static const int VERTEX_ATTRIB_ARRAY_POINTER = 0x8645;

  static const int VERTEX_ATTRIB_ARRAY_SIZE = 0x8623;

  static const int VERTEX_ATTRIB_ARRAY_STRIDE = 0x8624;

  static const int VERTEX_ATTRIB_ARRAY_TYPE = 0x8625;

  static const int VERTEX_SHADER = 0x8B31;

  static const int VIEWPORT = 0x0BA2;

  static const int ZERO = 0;

  /// @domName WebGLRenderingContext.drawingBufferHeight; @docsEditable true
  final int drawingBufferHeight;

  /// @domName WebGLRenderingContext.drawingBufferWidth; @docsEditable true
  final int drawingBufferWidth;

  /// @domName WebGLRenderingContext.activeTexture; @docsEditable true
  void activeTexture(int texture) native;

  /// @domName WebGLRenderingContext.attachShader; @docsEditable true
  void attachShader(WebGLProgram program, WebGLShader shader) native;

  /// @domName WebGLRenderingContext.bindAttribLocation; @docsEditable true
  void bindAttribLocation(WebGLProgram program, int index, String name) native;

  /// @domName WebGLRenderingContext.bindBuffer; @docsEditable true
  void bindBuffer(int target, WebGLBuffer buffer) native;

  /// @domName WebGLRenderingContext.bindFramebuffer; @docsEditable true
  void bindFramebuffer(int target, WebGLFramebuffer framebuffer) native;

  /// @domName WebGLRenderingContext.bindRenderbuffer; @docsEditable true
  void bindRenderbuffer(int target, WebGLRenderbuffer renderbuffer) native;

  /// @domName WebGLRenderingContext.bindTexture; @docsEditable true
  void bindTexture(int target, WebGLTexture texture) native;

  /// @domName WebGLRenderingContext.blendColor; @docsEditable true
  void blendColor(num red, num green, num blue, num alpha) native;

  /// @domName WebGLRenderingContext.blendEquation; @docsEditable true
  void blendEquation(int mode) native;

  /// @domName WebGLRenderingContext.blendEquationSeparate; @docsEditable true
  void blendEquationSeparate(int modeRGB, int modeAlpha) native;

  /// @domName WebGLRenderingContext.blendFunc; @docsEditable true
  void blendFunc(int sfactor, int dfactor) native;

  /// @domName WebGLRenderingContext.blendFuncSeparate; @docsEditable true
  void blendFuncSeparate(int srcRGB, int dstRGB, int srcAlpha, int dstAlpha) native;

  /// @domName WebGLRenderingContext.bufferData; @docsEditable true
  void bufferData(int target, data_OR_size, int usage) native;

  /// @domName WebGLRenderingContext.bufferSubData; @docsEditable true
  void bufferSubData(int target, int offset, data) native;

  /// @domName WebGLRenderingContext.checkFramebufferStatus; @docsEditable true
  int checkFramebufferStatus(int target) native;

  /// @domName WebGLRenderingContext.clear; @docsEditable true
  void clear(int mask) native;

  /// @domName WebGLRenderingContext.clearColor; @docsEditable true
  void clearColor(num red, num green, num blue, num alpha) native;

  /// @domName WebGLRenderingContext.clearDepth; @docsEditable true
  void clearDepth(num depth) native;

  /// @domName WebGLRenderingContext.clearStencil; @docsEditable true
  void clearStencil(int s) native;

  /// @domName WebGLRenderingContext.colorMask; @docsEditable true
  void colorMask(bool red, bool green, bool blue, bool alpha) native;

  /// @domName WebGLRenderingContext.compileShader; @docsEditable true
  void compileShader(WebGLShader shader) native;

  /// @domName WebGLRenderingContext.compressedTexImage2D; @docsEditable true
  void compressedTexImage2D(int target, int level, int internalformat, int width, int height, int border, ArrayBufferView data) native;

  /// @domName WebGLRenderingContext.compressedTexSubImage2D; @docsEditable true
  void compressedTexSubImage2D(int target, int level, int xoffset, int yoffset, int width, int height, int format, ArrayBufferView data) native;

  /// @domName WebGLRenderingContext.copyTexImage2D; @docsEditable true
  void copyTexImage2D(int target, int level, int internalformat, int x, int y, int width, int height, int border) native;

  /// @domName WebGLRenderingContext.copyTexSubImage2D; @docsEditable true
  void copyTexSubImage2D(int target, int level, int xoffset, int yoffset, int x, int y, int width, int height) native;

  /// @domName WebGLRenderingContext.createBuffer; @docsEditable true
  WebGLBuffer createBuffer() native;

  /// @domName WebGLRenderingContext.createFramebuffer; @docsEditable true
  WebGLFramebuffer createFramebuffer() native;

  /// @domName WebGLRenderingContext.createProgram; @docsEditable true
  WebGLProgram createProgram() native;

  /// @domName WebGLRenderingContext.createRenderbuffer; @docsEditable true
  WebGLRenderbuffer createRenderbuffer() native;

  /// @domName WebGLRenderingContext.createShader; @docsEditable true
  WebGLShader createShader(int type) native;

  /// @domName WebGLRenderingContext.createTexture; @docsEditable true
  WebGLTexture createTexture() native;

  /// @domName WebGLRenderingContext.cullFace; @docsEditable true
  void cullFace(int mode) native;

  /// @domName WebGLRenderingContext.deleteBuffer; @docsEditable true
  void deleteBuffer(WebGLBuffer buffer) native;

  /// @domName WebGLRenderingContext.deleteFramebuffer; @docsEditable true
  void deleteFramebuffer(WebGLFramebuffer framebuffer) native;

  /// @domName WebGLRenderingContext.deleteProgram; @docsEditable true
  void deleteProgram(WebGLProgram program) native;

  /// @domName WebGLRenderingContext.deleteRenderbuffer; @docsEditable true
  void deleteRenderbuffer(WebGLRenderbuffer renderbuffer) native;

  /// @domName WebGLRenderingContext.deleteShader; @docsEditable true
  void deleteShader(WebGLShader shader) native;

  /// @domName WebGLRenderingContext.deleteTexture; @docsEditable true
  void deleteTexture(WebGLTexture texture) native;

  /// @domName WebGLRenderingContext.depthFunc; @docsEditable true
  void depthFunc(int func) native;

  /// @domName WebGLRenderingContext.depthMask; @docsEditable true
  void depthMask(bool flag) native;

  /// @domName WebGLRenderingContext.depthRange; @docsEditable true
  void depthRange(num zNear, num zFar) native;

  /// @domName WebGLRenderingContext.detachShader; @docsEditable true
  void detachShader(WebGLProgram program, WebGLShader shader) native;

  /// @domName WebGLRenderingContext.disable; @docsEditable true
  void disable(int cap) native;

  /// @domName WebGLRenderingContext.disableVertexAttribArray; @docsEditable true
  void disableVertexAttribArray(int index) native;

  /// @domName WebGLRenderingContext.drawArrays; @docsEditable true
  void drawArrays(int mode, int first, int count) native;

  /// @domName WebGLRenderingContext.drawElements; @docsEditable true
  void drawElements(int mode, int count, int type, int offset) native;

  /// @domName WebGLRenderingContext.enable; @docsEditable true
  void enable(int cap) native;

  /// @domName WebGLRenderingContext.enableVertexAttribArray; @docsEditable true
  void enableVertexAttribArray(int index) native;

  /// @domName WebGLRenderingContext.finish; @docsEditable true
  void finish() native;

  /// @domName WebGLRenderingContext.flush; @docsEditable true
  void flush() native;

  /// @domName WebGLRenderingContext.framebufferRenderbuffer; @docsEditable true
  void framebufferRenderbuffer(int target, int attachment, int renderbuffertarget, WebGLRenderbuffer renderbuffer) native;

  /// @domName WebGLRenderingContext.framebufferTexture2D; @docsEditable true
  void framebufferTexture2D(int target, int attachment, int textarget, WebGLTexture texture, int level) native;

  /// @domName WebGLRenderingContext.frontFace; @docsEditable true
  void frontFace(int mode) native;

  /// @domName WebGLRenderingContext.generateMipmap; @docsEditable true
  void generateMipmap(int target) native;

  /// @domName WebGLRenderingContext.getActiveAttrib; @docsEditable true
  WebGLActiveInfo getActiveAttrib(WebGLProgram program, int index) native;

  /// @domName WebGLRenderingContext.getActiveUniform; @docsEditable true
  WebGLActiveInfo getActiveUniform(WebGLProgram program, int index) native;

  /// @domName WebGLRenderingContext.getAttachedShaders; @docsEditable true
  void getAttachedShaders(WebGLProgram program) native;

  /// @domName WebGLRenderingContext.getAttribLocation; @docsEditable true
  int getAttribLocation(WebGLProgram program, String name) native;

  /// @domName WebGLRenderingContext.getBufferParameter; @docsEditable true
  Object getBufferParameter(int target, int pname) native;

  /// @domName WebGLRenderingContext.getContextAttributes; @docsEditable true
  WebGLContextAttributes getContextAttributes() native;

  /// @domName WebGLRenderingContext.getError; @docsEditable true
  int getError() native;

  /// @domName WebGLRenderingContext.getExtension; @docsEditable true
  Object getExtension(String name) native;

  /// @domName WebGLRenderingContext.getFramebufferAttachmentParameter; @docsEditable true
  Object getFramebufferAttachmentParameter(int target, int attachment, int pname) native;

  /// @domName WebGLRenderingContext.getParameter; @docsEditable true
  Object getParameter(int pname) native;

  /// @domName WebGLRenderingContext.getProgramInfoLog; @docsEditable true
  String getProgramInfoLog(WebGLProgram program) native;

  /// @domName WebGLRenderingContext.getProgramParameter; @docsEditable true
  Object getProgramParameter(WebGLProgram program, int pname) native;

  /// @domName WebGLRenderingContext.getRenderbufferParameter; @docsEditable true
  Object getRenderbufferParameter(int target, int pname) native;

  /// @domName WebGLRenderingContext.getShaderInfoLog; @docsEditable true
  String getShaderInfoLog(WebGLShader shader) native;

  /// @domName WebGLRenderingContext.getShaderParameter; @docsEditable true
  Object getShaderParameter(WebGLShader shader, int pname) native;

  /// @domName WebGLRenderingContext.getShaderPrecisionFormat; @docsEditable true
  WebGLShaderPrecisionFormat getShaderPrecisionFormat(int shadertype, int precisiontype) native;

  /// @domName WebGLRenderingContext.getShaderSource; @docsEditable true
  String getShaderSource(WebGLShader shader) native;

  /// @domName WebGLRenderingContext.getSupportedExtensions; @docsEditable true
  List<String> getSupportedExtensions() native;

  /// @domName WebGLRenderingContext.getTexParameter; @docsEditable true
  Object getTexParameter(int target, int pname) native;

  /// @domName WebGLRenderingContext.getUniform; @docsEditable true
  Object getUniform(WebGLProgram program, WebGLUniformLocation location) native;

  /// @domName WebGLRenderingContext.getUniformLocation; @docsEditable true
  WebGLUniformLocation getUniformLocation(WebGLProgram program, String name) native;

  /// @domName WebGLRenderingContext.getVertexAttrib; @docsEditable true
  Object getVertexAttrib(int index, int pname) native;

  /// @domName WebGLRenderingContext.getVertexAttribOffset; @docsEditable true
  int getVertexAttribOffset(int index, int pname) native;

  /// @domName WebGLRenderingContext.hint; @docsEditable true
  void hint(int target, int mode) native;

  /// @domName WebGLRenderingContext.isBuffer; @docsEditable true
  bool isBuffer(WebGLBuffer buffer) native;

  /// @domName WebGLRenderingContext.isContextLost; @docsEditable true
  bool isContextLost() native;

  /// @domName WebGLRenderingContext.isEnabled; @docsEditable true
  bool isEnabled(int cap) native;

  /// @domName WebGLRenderingContext.isFramebuffer; @docsEditable true
  bool isFramebuffer(WebGLFramebuffer framebuffer) native;

  /// @domName WebGLRenderingContext.isProgram; @docsEditable true
  bool isProgram(WebGLProgram program) native;

  /// @domName WebGLRenderingContext.isRenderbuffer; @docsEditable true
  bool isRenderbuffer(WebGLRenderbuffer renderbuffer) native;

  /// @domName WebGLRenderingContext.isShader; @docsEditable true
  bool isShader(WebGLShader shader) native;

  /// @domName WebGLRenderingContext.isTexture; @docsEditable true
  bool isTexture(WebGLTexture texture) native;

  /// @domName WebGLRenderingContext.lineWidth; @docsEditable true
  void lineWidth(num width) native;

  /// @domName WebGLRenderingContext.linkProgram; @docsEditable true
  void linkProgram(WebGLProgram program) native;

  /// @domName WebGLRenderingContext.pixelStorei; @docsEditable true
  void pixelStorei(int pname, int param) native;

  /// @domName WebGLRenderingContext.polygonOffset; @docsEditable true
  void polygonOffset(num factor, num units) native;

  /// @domName WebGLRenderingContext.readPixels; @docsEditable true
  void readPixels(int x, int y, int width, int height, int format, int type, ArrayBufferView pixels) native;

  /// @domName WebGLRenderingContext.releaseShaderCompiler; @docsEditable true
  void releaseShaderCompiler() native;

  /// @domName WebGLRenderingContext.renderbufferStorage; @docsEditable true
  void renderbufferStorage(int target, int internalformat, int width, int height) native;

  /// @domName WebGLRenderingContext.sampleCoverage; @docsEditable true
  void sampleCoverage(num value, bool invert) native;

  /// @domName WebGLRenderingContext.scissor; @docsEditable true
  void scissor(int x, int y, int width, int height) native;

  /// @domName WebGLRenderingContext.shaderSource; @docsEditable true
  void shaderSource(WebGLShader shader, String string) native;

  /// @domName WebGLRenderingContext.stencilFunc; @docsEditable true
  void stencilFunc(int func, int ref, int mask) native;

  /// @domName WebGLRenderingContext.stencilFuncSeparate; @docsEditable true
  void stencilFuncSeparate(int face, int func, int ref, int mask) native;

  /// @domName WebGLRenderingContext.stencilMask; @docsEditable true
  void stencilMask(int mask) native;

  /// @domName WebGLRenderingContext.stencilMaskSeparate; @docsEditable true
  void stencilMaskSeparate(int face, int mask) native;

  /// @domName WebGLRenderingContext.stencilOp; @docsEditable true
  void stencilOp(int fail, int zfail, int zpass) native;

  /// @domName WebGLRenderingContext.stencilOpSeparate; @docsEditable true
  void stencilOpSeparate(int face, int fail, int zfail, int zpass) native;

  /// @domName WebGLRenderingContext.texImage2D; @docsEditable true
  void texImage2D(int target, int level, int internalformat, int format_OR_width, int height_OR_type, border_OR_canvas_OR_image_OR_pixels_OR_video, [int format, int type, ArrayBufferView pixels]) {
    if ((?border_OR_canvas_OR_image_OR_pixels_OR_video && (border_OR_canvas_OR_image_OR_pixels_OR_video is int || border_OR_canvas_OR_image_OR_pixels_OR_video == null))) {
      _texImage2D_1(target, level, internalformat, format_OR_width, height_OR_type, border_OR_canvas_OR_image_OR_pixels_OR_video, format, type, pixels);
      return;
    }
    if ((?border_OR_canvas_OR_image_OR_pixels_OR_video && (border_OR_canvas_OR_image_OR_pixels_OR_video is ImageData || border_OR_canvas_OR_image_OR_pixels_OR_video == null)) &&
        !?format &&
        !?type &&
        !?pixels) {
      var pixels_1 = _convertDartToNative_ImageData(border_OR_canvas_OR_image_OR_pixels_OR_video);
      _texImage2D_2(target, level, internalformat, format_OR_width, height_OR_type, pixels_1);
      return;
    }
    if ((?border_OR_canvas_OR_image_OR_pixels_OR_video && (border_OR_canvas_OR_image_OR_pixels_OR_video is ImageElement || border_OR_canvas_OR_image_OR_pixels_OR_video == null)) &&
        !?format &&
        !?type &&
        !?pixels) {
      _texImage2D_3(target, level, internalformat, format_OR_width, height_OR_type, border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((?border_OR_canvas_OR_image_OR_pixels_OR_video && (border_OR_canvas_OR_image_OR_pixels_OR_video is CanvasElement || border_OR_canvas_OR_image_OR_pixels_OR_video == null)) &&
        !?format &&
        !?type &&
        !?pixels) {
      _texImage2D_4(target, level, internalformat, format_OR_width, height_OR_type, border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((?border_OR_canvas_OR_image_OR_pixels_OR_video && (border_OR_canvas_OR_image_OR_pixels_OR_video is VideoElement || border_OR_canvas_OR_image_OR_pixels_OR_video == null)) &&
        !?format &&
        !?type &&
        !?pixels) {
      _texImage2D_5(target, level, internalformat, format_OR_width, height_OR_type, border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }
  @JSName('texImage2D')
  void _texImage2D_1(target, level, internalformat, width, height, int border, format, type, ArrayBufferView pixels) native;
  @JSName('texImage2D')
  void _texImage2D_2(target, level, internalformat, format, type, pixels) native;
  @JSName('texImage2D')
  void _texImage2D_3(target, level, internalformat, format, type, ImageElement image) native;
  @JSName('texImage2D')
  void _texImage2D_4(target, level, internalformat, format, type, CanvasElement canvas) native;
  @JSName('texImage2D')
  void _texImage2D_5(target, level, internalformat, format, type, VideoElement video) native;

  /// @domName WebGLRenderingContext.texParameterf; @docsEditable true
  void texParameterf(int target, int pname, num param) native;

  /// @domName WebGLRenderingContext.texParameteri; @docsEditable true
  void texParameteri(int target, int pname, int param) native;

  /// @domName WebGLRenderingContext.texSubImage2D; @docsEditable true
  void texSubImage2D(int target, int level, int xoffset, int yoffset, int format_OR_width, int height_OR_type, canvas_OR_format_OR_image_OR_pixels_OR_video, [int type, ArrayBufferView pixels]) {
    if ((?canvas_OR_format_OR_image_OR_pixels_OR_video && (canvas_OR_format_OR_image_OR_pixels_OR_video is int || canvas_OR_format_OR_image_OR_pixels_OR_video == null))) {
      _texSubImage2D_1(target, level, xoffset, yoffset, format_OR_width, height_OR_type, canvas_OR_format_OR_image_OR_pixels_OR_video, type, pixels);
      return;
    }
    if ((?canvas_OR_format_OR_image_OR_pixels_OR_video && (canvas_OR_format_OR_image_OR_pixels_OR_video is ImageData || canvas_OR_format_OR_image_OR_pixels_OR_video == null)) &&
        !?type &&
        !?pixels) {
      var pixels_1 = _convertDartToNative_ImageData(canvas_OR_format_OR_image_OR_pixels_OR_video);
      _texSubImage2D_2(target, level, xoffset, yoffset, format_OR_width, height_OR_type, pixels_1);
      return;
    }
    if ((?canvas_OR_format_OR_image_OR_pixels_OR_video && (canvas_OR_format_OR_image_OR_pixels_OR_video is ImageElement || canvas_OR_format_OR_image_OR_pixels_OR_video == null)) &&
        !?type &&
        !?pixels) {
      _texSubImage2D_3(target, level, xoffset, yoffset, format_OR_width, height_OR_type, canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((?canvas_OR_format_OR_image_OR_pixels_OR_video && (canvas_OR_format_OR_image_OR_pixels_OR_video is CanvasElement || canvas_OR_format_OR_image_OR_pixels_OR_video == null)) &&
        !?type &&
        !?pixels) {
      _texSubImage2D_4(target, level, xoffset, yoffset, format_OR_width, height_OR_type, canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((?canvas_OR_format_OR_image_OR_pixels_OR_video && (canvas_OR_format_OR_image_OR_pixels_OR_video is VideoElement || canvas_OR_format_OR_image_OR_pixels_OR_video == null)) &&
        !?type &&
        !?pixels) {
      _texSubImage2D_5(target, level, xoffset, yoffset, format_OR_width, height_OR_type, canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }
  @JSName('texSubImage2D')
  void _texSubImage2D_1(target, level, xoffset, yoffset, width, height, int format, type, ArrayBufferView pixels) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_2(target, level, xoffset, yoffset, format, type, pixels) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_3(target, level, xoffset, yoffset, format, type, ImageElement image) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_4(target, level, xoffset, yoffset, format, type, CanvasElement canvas) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_5(target, level, xoffset, yoffset, format, type, VideoElement video) native;

  /// @domName WebGLRenderingContext.uniform1f; @docsEditable true
  void uniform1f(WebGLUniformLocation location, num x) native;

  /// @domName WebGLRenderingContext.uniform1fv; @docsEditable true
  void uniform1fv(WebGLUniformLocation location, Float32Array v) native;

  /// @domName WebGLRenderingContext.uniform1i; @docsEditable true
  void uniform1i(WebGLUniformLocation location, int x) native;

  /// @domName WebGLRenderingContext.uniform1iv; @docsEditable true
  void uniform1iv(WebGLUniformLocation location, Int32Array v) native;

  /// @domName WebGLRenderingContext.uniform2f; @docsEditable true
  void uniform2f(WebGLUniformLocation location, num x, num y) native;

  /// @domName WebGLRenderingContext.uniform2fv; @docsEditable true
  void uniform2fv(WebGLUniformLocation location, Float32Array v) native;

  /// @domName WebGLRenderingContext.uniform2i; @docsEditable true
  void uniform2i(WebGLUniformLocation location, int x, int y) native;

  /// @domName WebGLRenderingContext.uniform2iv; @docsEditable true
  void uniform2iv(WebGLUniformLocation location, Int32Array v) native;

  /// @domName WebGLRenderingContext.uniform3f; @docsEditable true
  void uniform3f(WebGLUniformLocation location, num x, num y, num z) native;

  /// @domName WebGLRenderingContext.uniform3fv; @docsEditable true
  void uniform3fv(WebGLUniformLocation location, Float32Array v) native;

  /// @domName WebGLRenderingContext.uniform3i; @docsEditable true
  void uniform3i(WebGLUniformLocation location, int x, int y, int z) native;

  /// @domName WebGLRenderingContext.uniform3iv; @docsEditable true
  void uniform3iv(WebGLUniformLocation location, Int32Array v) native;

  /// @domName WebGLRenderingContext.uniform4f; @docsEditable true
  void uniform4f(WebGLUniformLocation location, num x, num y, num z, num w) native;

  /// @domName WebGLRenderingContext.uniform4fv; @docsEditable true
  void uniform4fv(WebGLUniformLocation location, Float32Array v) native;

  /// @domName WebGLRenderingContext.uniform4i; @docsEditable true
  void uniform4i(WebGLUniformLocation location, int x, int y, int z, int w) native;

  /// @domName WebGLRenderingContext.uniform4iv; @docsEditable true
  void uniform4iv(WebGLUniformLocation location, Int32Array v) native;

  /// @domName WebGLRenderingContext.uniformMatrix2fv; @docsEditable true
  void uniformMatrix2fv(WebGLUniformLocation location, bool transpose, Float32Array array) native;

  /// @domName WebGLRenderingContext.uniformMatrix3fv; @docsEditable true
  void uniformMatrix3fv(WebGLUniformLocation location, bool transpose, Float32Array array) native;

  /// @domName WebGLRenderingContext.uniformMatrix4fv; @docsEditable true
  void uniformMatrix4fv(WebGLUniformLocation location, bool transpose, Float32Array array) native;

  /// @domName WebGLRenderingContext.useProgram; @docsEditable true
  void useProgram(WebGLProgram program) native;

  /// @domName WebGLRenderingContext.validateProgram; @docsEditable true
  void validateProgram(WebGLProgram program) native;

  /// @domName WebGLRenderingContext.vertexAttrib1f; @docsEditable true
  void vertexAttrib1f(int indx, num x) native;

  /// @domName WebGLRenderingContext.vertexAttrib1fv; @docsEditable true
  void vertexAttrib1fv(int indx, Float32Array values) native;

  /// @domName WebGLRenderingContext.vertexAttrib2f; @docsEditable true
  void vertexAttrib2f(int indx, num x, num y) native;

  /// @domName WebGLRenderingContext.vertexAttrib2fv; @docsEditable true
  void vertexAttrib2fv(int indx, Float32Array values) native;

  /// @domName WebGLRenderingContext.vertexAttrib3f; @docsEditable true
  void vertexAttrib3f(int indx, num x, num y, num z) native;

  /// @domName WebGLRenderingContext.vertexAttrib3fv; @docsEditable true
  void vertexAttrib3fv(int indx, Float32Array values) native;

  /// @domName WebGLRenderingContext.vertexAttrib4f; @docsEditable true
  void vertexAttrib4f(int indx, num x, num y, num z, num w) native;

  /// @domName WebGLRenderingContext.vertexAttrib4fv; @docsEditable true
  void vertexAttrib4fv(int indx, Float32Array values) native;

  /// @domName WebGLRenderingContext.vertexAttribPointer; @docsEditable true
  void vertexAttribPointer(int indx, int size, int type, bool normalized, int stride, int offset) native;

  /// @domName WebGLRenderingContext.viewport; @docsEditable true
  void viewport(int x, int y, int width, int height) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLShader; @docsEditable true
class WebGLShader native "*WebGLShader" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLShaderPrecisionFormat; @docsEditable true
class WebGLShaderPrecisionFormat native "*WebGLShaderPrecisionFormat" {

  /// @domName WebGLShaderPrecisionFormat.precision; @docsEditable true
  final int precision;

  /// @domName WebGLShaderPrecisionFormat.rangeMax; @docsEditable true
  final int rangeMax;

  /// @domName WebGLShaderPrecisionFormat.rangeMin; @docsEditable true
  final int rangeMin;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLTexture; @docsEditable true
class WebGLTexture native "*WebGLTexture" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLUniformLocation; @docsEditable true
class WebGLUniformLocation native "*WebGLUniformLocation" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebGLVertexArrayObjectOES; @docsEditable true
class WebGLVertexArrayObject native "*WebGLVertexArrayObjectOES" {
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebKitCSSFilterValue; @docsEditable true
class WebKitCssFilterValue extends _CssValueList native "*WebKitCSSFilterValue" {

  static const int CSS_FILTER_BLUR = 10;

  static const int CSS_FILTER_BRIGHTNESS = 8;

  static const int CSS_FILTER_CONTRAST = 9;

  static const int CSS_FILTER_CUSTOM = 12;

  static const int CSS_FILTER_DROP_SHADOW = 11;

  static const int CSS_FILTER_GRAYSCALE = 2;

  static const int CSS_FILTER_HUE_ROTATE = 5;

  static const int CSS_FILTER_INVERT = 6;

  static const int CSS_FILTER_OPACITY = 7;

  static const int CSS_FILTER_REFERENCE = 1;

  static const int CSS_FILTER_SATURATE = 4;

  static const int CSS_FILTER_SEPIA = 3;

  /// @domName WebKitCSSFilterValue.operationType; @docsEditable true
  final int operationType;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebKitNamedFlow; @docsEditable true
class WebKitNamedFlow extends EventTarget native "*WebKitNamedFlow" {

  /// @domName WebKitNamedFlow.firstEmptyRegionIndex; @docsEditable true
  final int firstEmptyRegionIndex;

  /// @domName WebKitNamedFlow.name; @docsEditable true
  final String name;

  /// @domName WebKitNamedFlow.overset; @docsEditable true
  final bool overset;

  /// @domName WebKitNamedFlow.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName WebKitNamedFlow.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event event) native;

  /// @domName WebKitNamedFlow.getContent; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  List<Node> getContent() native;

  /// @domName WebKitNamedFlow.getRegions; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  List<Node> getRegions() native;

  /// @domName WebKitNamedFlow.getRegionsByContent; @docsEditable true
  @Returns('NodeList') @Creates('NodeList')
  List<Node> getRegionsByContent(Node contentNode) native;

  /// @domName WebKitNamedFlow.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// WARNING: Do not edit - generated code.


/// @domName WebSocket
class WebSocket extends EventTarget native "*WebSocket" {
  factory WebSocket(String url) => _WebSocketFactoryProvider.createWebSocket(url);

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  WebSocketEvents get on =>
    new WebSocketEvents(this);

  static const int CLOSED = 3;

  static const int CLOSING = 2;

  static const int CONNECTING = 0;

  static const int OPEN = 1;

  /// @domName WebSocket.URL; @docsEditable true
  @JSName('URL')
  final String Url;

  /// @domName WebSocket.binaryType; @docsEditable true
  String binaryType;

  /// @domName WebSocket.bufferedAmount; @docsEditable true
  final int bufferedAmount;

  /// @domName WebSocket.extensions; @docsEditable true
  final String extensions;

  /// @domName WebSocket.protocol; @docsEditable true
  final String protocol;

  /// @domName WebSocket.readyState; @docsEditable true
  final int readyState;

  /// @domName WebSocket.url; @docsEditable true
  final String url;

  /// @domName WebSocket.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName WebSocket.close; @docsEditable true
  void close([int code, String reason]) native;

  /// @domName WebSocket.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName WebSocket.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName WebSocket.send; @docsEditable true
  void send(data) native;

}

/// @docsEditable true
class WebSocketEvents extends Events {
  /// @docsEditable true
  WebSocketEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get close => this['close'];

  /// @docsEditable true
  EventListenerList get error => this['error'];

  /// @docsEditable true
  EventListenerList get message => this['message'];

  /// @docsEditable true
  EventListenerList get open => this['open'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WheelEvent
class WheelEvent extends MouseEvent native "*WheelEvent" {

  /// @domName WheelEvent.webkitDirectionInvertedFromDevice; @docsEditable true
  final bool webkitDirectionInvertedFromDevice;

  /// @domName WheelEvent.initWebKitWheelEvent; @docsEditable true
  void initWebKitWheelEvent(int wheelDeltaX, int wheelDeltaY, LocalWindow view, int screenX, int screenY, int clientX, int clientY, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey) native;


  /** @domName WheelEvent.deltaY */
  num get deltaY {
    if (JS('bool', '#.deltaY !== undefined', this)) {
      // W3C WheelEvent
      return this._deltaY;
    } else if (JS('bool', '#.wheelDelta !== undefined', this)) {
      // Chrome and IE
      return this._wheelDelta;
    } else if (JS('bool', '#.detail !== undefined', this)) {
      // Firefox

      // Handle DOMMouseScroll case where it uses detail and the axis to
      // differentiate.
      if (JS('bool', '#.axis == MouseScrollEvent.VERTICAL_AXIS', this)) {
        var detail = this._detail;
        // Firefox is normally the number of lines to scale (normally 3)
        // so multiply it by 40 to get pixels to move, matching IE & WebKit.
        if (detail < 100) {
          return detail * 40;
        }
        return detail;
      }
      return 0;
    }
    throw new UnsupportedError(
        'deltaY is not supported');
  }

  /** @domName WheelEvent.deltaX */
  num get deltaX {
    if (JS('bool', '#.deltaX !== undefined', this)) {
      // W3C WheelEvent
      return this._deltaX;
    } else if (JS('bool', '#.wheelDeltaX !== undefined', this)) {
      // Chrome
      return this._wheelDeltaX;
    } else if (JS('bool', '#.detail !== undefined', this)) {
      // Firefox and IE.
      // IE will have detail set but will not set axis.

      // Handle DOMMouseScroll case where it uses detail and the axis to
      // differentiate.
      if (JS('bool', '#.axis !== undefined && #.axis == MouseScrollEvent.HORIZONTAL_AXIS', this, this)) {
        var detail = this._detail;
        // Firefox is normally the number of lines to scale (normally 3)
        // so multiply it by 40 to get pixels to move, matching IE & WebKit.
        if (detail < 100) {
          return detail * 40;
        }
        return detail;
      }
      return 0;
    }
    throw new UnsupportedError(
        'deltaX is not supported');
  }

  int get deltaMode {
    if (JS('bool', '!!#.deltaMode', this)) {
      // If not available then we're poly-filling and doing pixel scroll.
      return 0;
    }
    return this._deltaMode;
  }

  num get _deltaY => JS('num', '#.deltaY', this);
  num get _deltaX => JS('num', '#.deltaX', this);
  num get _wheelDelta => JS('num', '#.wheelDelta', this);
  num get _wheelDeltaX => JS('num', '#.wheelDeltaX', this);
  num get _detail => JS('num', '#.detail', this);
  int get _deltaMode => JS('int', '#.deltaMode', this);

}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName Worker; @docsEditable true
class Worker extends AbstractWorker native "*Worker" {

  ///@docsEditable true
  factory Worker(String scriptUrl) => _WorkerFactoryProvider.createWorker(scriptUrl);

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  WorkerEvents get on =>
    new WorkerEvents(this);

  /// @domName Worker.postMessage; @docsEditable true
  void postMessage(/*SerializedScriptValue*/ message, [List messagePorts]) {
    if (?messagePorts) {
      var message_1 = convertDartToNative_SerializedScriptValue(message);
      _postMessage_1(message_1, messagePorts);
      return;
    }
    var message_2 = convertDartToNative_SerializedScriptValue(message);
    _postMessage_2(message_2);
    return;
  }
  @JSName('postMessage')
  void _postMessage_1(message, List messagePorts) native;
  @JSName('postMessage')
  void _postMessage_2(message) native;

  /// @domName Worker.terminate; @docsEditable true
  void terminate() native;
}

/// @docsEditable true
class WorkerEvents extends AbstractWorkerEvents {
  /// @docsEditable true
  WorkerEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get message => this['message'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WorkerContext
class WorkerContext extends EventTarget native "*WorkerContext" {

  /// @domName EventTarget.addEventListener, EventTarget.removeEventListener, EventTarget.dispatchEvent; @docsEditable true
  WorkerContextEvents get on =>
    new WorkerContextEvents(this);

  static const int PERSISTENT = 1;

  static const int TEMPORARY = 0;

  /// @domName WorkerContext.location; @docsEditable true
  final WorkerLocation location;

  /// @domName WorkerContext.navigator; @docsEditable true
  final WorkerNavigator navigator;

  /// @domName WorkerContext.self; @docsEditable true
  final WorkerContext self;

  /// @domName WorkerContext.webkitNotifications; @docsEditable true
  final NotificationCenter webkitNotifications;

  /// @domName WorkerContext.addEventListener; @docsEditable true
  @JSName('addEventListener')
  void $dom_addEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName WorkerContext.clearInterval; @docsEditable true
  void clearInterval(int handle) native;

  /// @domName WorkerContext.clearTimeout; @docsEditable true
  void clearTimeout(int handle) native;

  /// @domName WorkerContext.close; @docsEditable true
  void close() native;

  /// @domName WorkerContext.dispatchEvent; @docsEditable true
  @JSName('dispatchEvent')
  bool $dom_dispatchEvent(Event evt) native;

  /// @domName WorkerContext.importScripts; @docsEditable true
  void importScripts() native;

  /// @domName WorkerContext.openDatabase; @docsEditable true
  Database openDatabase(String name, String version, String displayName, int estimatedSize, [DatabaseCallback creationCallback]) native;

  /// @domName WorkerContext.openDatabaseSync; @docsEditable true
  DatabaseSync openDatabaseSync(String name, String version, String displayName, int estimatedSize, [DatabaseCallback creationCallback]) native;

  /// @domName WorkerContext.removeEventListener; @docsEditable true
  @JSName('removeEventListener')
  void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native;

  /// @domName WorkerContext.setInterval; @docsEditable true
  int setInterval(TimeoutHandler handler, int timeout) native;

  /// @domName WorkerContext.setTimeout; @docsEditable true
  int setTimeout(TimeoutHandler handler, int timeout) native;

  /// @domName WorkerContext.webkitRequestFileSystem; @docsEditable true
  void webkitRequestFileSystem(int type, int size, [FileSystemCallback successCallback, ErrorCallback errorCallback]) native;

  /// @domName WorkerContext.webkitRequestFileSystemSync; @docsEditable true
  FileSystemSync webkitRequestFileSystemSync(int type, int size) native;

  /// @domName WorkerContext.webkitResolveLocalFileSystemSyncURL; @docsEditable true
  @JSName('webkitResolveLocalFileSystemSyncURL')
  EntrySync webkitResolveLocalFileSystemSyncUrl(String url) native;

  /// @domName WorkerContext.webkitResolveLocalFileSystemURL; @docsEditable true
  @JSName('webkitResolveLocalFileSystemURL')
  void webkitResolveLocalFileSystemUrl(String url, EntryCallback successCallback, [ErrorCallback errorCallback]) native;


  IdbFactory get indexedDB =>
      JS('IdbFactory',
         '#.indexedDB || #.webkitIndexedDB || #.mozIndexedDB',
         this, this, this);
}

/// @docsEditable true
class WorkerContextEvents extends Events {
  /// @docsEditable true
  WorkerContextEvents(EventTarget _ptr) : super(_ptr);

  /// @docsEditable true
  EventListenerList get error => this['error'];
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WorkerLocation; @docsEditable true
class WorkerLocation native "*WorkerLocation" {

  /// @domName WorkerLocation.hash; @docsEditable true
  final String hash;

  /// @domName WorkerLocation.host; @docsEditable true
  final String host;

  /// @domName WorkerLocation.hostname; @docsEditable true
  final String hostname;

  /// @domName WorkerLocation.href; @docsEditable true
  final String href;

  /// @domName WorkerLocation.pathname; @docsEditable true
  final String pathname;

  /// @domName WorkerLocation.port; @docsEditable true
  final String port;

  /// @domName WorkerLocation.protocol; @docsEditable true
  final String protocol;

  /// @domName WorkerLocation.search; @docsEditable true
  final String search;

  /// @domName WorkerLocation.toString; @docsEditable true
  String toString() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WorkerNavigator; @docsEditable true
class WorkerNavigator native "*WorkerNavigator" {

  /// @domName WorkerNavigator.appName; @docsEditable true
  final String appName;

  /// @domName WorkerNavigator.appVersion; @docsEditable true
  final String appVersion;

  /// @domName WorkerNavigator.onLine; @docsEditable true
  final bool onLine;

  /// @domName WorkerNavigator.platform; @docsEditable true
  final String platform;

  /// @domName WorkerNavigator.userAgent; @docsEditable true
  final String userAgent;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName XPathEvaluator; @docsEditable true
class XPathEvaluator native "*XPathEvaluator" {

  ///@docsEditable true
  factory XPathEvaluator() => _XPathEvaluatorFactoryProvider.createXPathEvaluator();

  /// @domName XPathEvaluator.createExpression; @docsEditable true
  XPathExpression createExpression(String expression, XPathNSResolver resolver) native;

  /// @domName XPathEvaluator.createNSResolver; @docsEditable true
  XPathNSResolver createNSResolver(Node nodeResolver) native;

  /// @domName XPathEvaluator.evaluate; @docsEditable true
  XPathResult evaluate(String expression, Node contextNode, XPathNSResolver resolver, int type, XPathResult inResult) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName XPathException; @docsEditable true
class XPathException native "*XPathException" {

  static const int INVALID_EXPRESSION_ERR = 51;

  static const int TYPE_ERR = 52;

  /// @domName XPathException.code; @docsEditable true
  final int code;

  /// @domName XPathException.message; @docsEditable true
  final String message;

  /// @domName XPathException.name; @docsEditable true
  final String name;

  /// @domName XPathException.toString; @docsEditable true
  String toString() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName XPathExpression; @docsEditable true
class XPathExpression native "*XPathExpression" {

  /// @domName XPathExpression.evaluate; @docsEditable true
  XPathResult evaluate(Node contextNode, int type, XPathResult inResult) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName XPathNSResolver; @docsEditable true
class XPathNSResolver native "*XPathNSResolver" {

  /// @domName XPathNSResolver.lookupNamespaceURI; @docsEditable true
  @JSName('lookupNamespaceURI')
  String lookupNamespaceUri(String prefix) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName XPathResult; @docsEditable true
class XPathResult native "*XPathResult" {

  static const int ANY_TYPE = 0;

  static const int ANY_UNORDERED_NODE_TYPE = 8;

  static const int BOOLEAN_TYPE = 3;

  static const int FIRST_ORDERED_NODE_TYPE = 9;

  static const int NUMBER_TYPE = 1;

  static const int ORDERED_NODE_ITERATOR_TYPE = 5;

  static const int ORDERED_NODE_SNAPSHOT_TYPE = 7;

  static const int STRING_TYPE = 2;

  static const int UNORDERED_NODE_ITERATOR_TYPE = 4;

  static const int UNORDERED_NODE_SNAPSHOT_TYPE = 6;

  /// @domName XPathResult.booleanValue; @docsEditable true
  final bool booleanValue;

  /// @domName XPathResult.invalidIteratorState; @docsEditable true
  final bool invalidIteratorState;

  /// @domName XPathResult.numberValue; @docsEditable true
  final num numberValue;

  /// @domName XPathResult.resultType; @docsEditable true
  final int resultType;

  /// @domName XPathResult.singleNodeValue; @docsEditable true
  final Node singleNodeValue;

  /// @domName XPathResult.snapshotLength; @docsEditable true
  final int snapshotLength;

  /// @domName XPathResult.stringValue; @docsEditable true
  final String stringValue;

  /// @domName XPathResult.iterateNext; @docsEditable true
  Node iterateNext() native;

  /// @domName XPathResult.snapshotItem; @docsEditable true
  Node snapshotItem(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName XMLSerializer; @docsEditable true
class XmlSerializer native "*XMLSerializer" {

  ///@docsEditable true
  factory XmlSerializer() => _XmlSerializerFactoryProvider.createXmlSerializer();

  /// @domName XMLSerializer.serializeToString; @docsEditable true
  String serializeToString(Node node) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName XSLTProcessor; @docsEditable true
class XsltProcessor native "*XSLTProcessor" {

  ///@docsEditable true
  factory XsltProcessor() => _XsltProcessorFactoryProvider.createXsltProcessor();

  /// @domName XSLTProcessor.clearParameters; @docsEditable true
  void clearParameters() native;

  /// @domName XSLTProcessor.getParameter; @docsEditable true
  String getParameter(String namespaceURI, String localName) native;

  /// @domName XSLTProcessor.importStylesheet; @docsEditable true
  void importStylesheet(Node stylesheet) native;

  /// @domName XSLTProcessor.removeParameter; @docsEditable true
  void removeParameter(String namespaceURI, String localName) native;

  /// @domName XSLTProcessor.reset; @docsEditable true
  void reset() native;

  /// @domName XSLTProcessor.setParameter; @docsEditable true
  void setParameter(String namespaceURI, String localName, String value) native;

  /// @domName XSLTProcessor.transformToDocument; @docsEditable true
  Document transformToDocument(Node source) native;

  /// @domName XSLTProcessor.transformToFragment; @docsEditable true
  DocumentFragment transformToFragment(Node source, Document docVal) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _ArrayBufferFactoryProvider {
  static ArrayBuffer createArrayBuffer(int length) =>
      JS('ArrayBuffer', 'new ArrayBuffer(#)', length);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _AudioElementFactoryProvider {
  static AudioElement createAudioElement([String src = null]) {
    if (src == null) return JS('AudioElement', 'new Audio()');
    return JS('AudioElement', 'new Audio(#)', src);
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _BlobFactoryProvider {
  static Blob createBlob([List blobParts = null, String type, String endings]) {
    // TODO: validate that blobParts is a JS Array and convert if not.
    // TODO: any coercions on the elements of blobParts, e.g. coerce a typed
    // array to ArrayBuffer if it is a total view.
    if (type == null && endings == null) {
      return _create_1(blobParts);
    }
    var bag = _create_bag();
    if (type != null) _bag_set(bag, 'type', type);
    if (endings != null) _bag_set(bag, 'endings', endings);
    return _create_2(blobParts, bag);
  }

  static _create_1(parts) => JS('Blob', 'new Blob(#)', parts);
  static _create_2(parts, bag) => JS('Blob', 'new Blob(#, #)', parts, bag);

  static _create_bag() => JS('var', '{}');
  static _bag_set(bag, key, value) { JS('void', '#[#] = #', bag, key, value); }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName ClientRectList; @docsEditable true
class _ClientRectList implements JavaScriptIndexingBehavior, List<ClientRect> native "*ClientRectList" {

  /// @domName ClientRectList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  ClientRect operator[](int index) => JS("ClientRect", "#[#]", this, index);

  void operator[]=(int index, ClientRect value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<ClientRect> mixins.
  // ClientRect is the element type.

  // From Iterable<ClientRect>:

  Iterator<ClientRect> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<ClientRect>(this);
  }

  // From Collection<ClientRect>:

  void add(ClientRect value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(ClientRect value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<ClientRect> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, ClientRect)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(ClientRect element) => Collections.contains(this, element);

  void forEach(void f(ClientRect element)) => Collections.forEach(this, f);

  Collection map(f(ClientRect element)) => Collections.map(this, [], f);

  Collection<ClientRect> filter(bool f(ClientRect element)) =>
     Collections.filter(this, <ClientRect>[], f);

  bool every(bool f(ClientRect element)) => Collections.every(this, f);

  bool some(bool f(ClientRect element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<ClientRect>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(ClientRect a, ClientRect b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(ClientRect element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(ClientRect element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  ClientRect get first => this[0];

  ClientRect get last => this[length - 1];

  ClientRect removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  ClientRect removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<ClientRect> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [ClientRect initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<ClientRect> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <ClientRect>[]);

  // -- end List<ClientRect> mixins.

  /// @domName ClientRectList.item; @docsEditable true
  ClientRect item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _CssMatrixFactoryProvider {
  static CssMatrix createCssMatrix([String cssValue = '']) =>
      JS('CssMatrix', 'new WebKitCSSMatrix(#)', cssValue);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSRuleList; @docsEditable true
class _CssRuleList implements JavaScriptIndexingBehavior, List<CssRule> native "*CSSRuleList" {

  /// @domName CSSRuleList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  CssRule operator[](int index) => JS("CssRule", "#[#]", this, index);

  void operator[]=(int index, CssRule value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<CssRule> mixins.
  // CssRule is the element type.

  // From Iterable<CssRule>:

  Iterator<CssRule> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<CssRule>(this);
  }

  // From Collection<CssRule>:

  void add(CssRule value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(CssRule value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<CssRule> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, CssRule)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(CssRule element) => Collections.contains(this, element);

  void forEach(void f(CssRule element)) => Collections.forEach(this, f);

  Collection map(f(CssRule element)) => Collections.map(this, [], f);

  Collection<CssRule> filter(bool f(CssRule element)) =>
     Collections.filter(this, <CssRule>[], f);

  bool every(bool f(CssRule element)) => Collections.every(this, f);

  bool some(bool f(CssRule element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<CssRule>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(CssRule a, CssRule b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(CssRule element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(CssRule element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  CssRule get first => this[0];

  CssRule get last => this[length - 1];

  CssRule removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  CssRule removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<CssRule> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [CssRule initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<CssRule> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <CssRule>[]);

  // -- end List<CssRule> mixins.

  /// @domName CSSRuleList.item; @docsEditable true
  CssRule item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName CSSValueList; @docsEditable true
class _CssValueList extends CssValue implements List<CssValue>, JavaScriptIndexingBehavior native "*CSSValueList" {

  /// @domName CSSValueList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  CssValue operator[](int index) => JS("CssValue", "#[#]", this, index);

  void operator[]=(int index, CssValue value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<CssValue> mixins.
  // CssValue is the element type.

  // From Iterable<CssValue>:

  Iterator<CssValue> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<CssValue>(this);
  }

  // From Collection<CssValue>:

  void add(CssValue value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(CssValue value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<CssValue> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, CssValue)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(CssValue element) => Collections.contains(this, element);

  void forEach(void f(CssValue element)) => Collections.forEach(this, f);

  Collection map(f(CssValue element)) => Collections.map(this, [], f);

  Collection<CssValue> filter(bool f(CssValue element)) =>
     Collections.filter(this, <CssValue>[], f);

  bool every(bool f(CssValue element)) => Collections.every(this, f);

  bool some(bool f(CssValue element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<CssValue>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(CssValue a, CssValue b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(CssValue element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(CssValue element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  CssValue get first => this[0];

  CssValue get last => this[length - 1];

  CssValue removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  CssValue removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<CssValue> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [CssValue initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<CssValue> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <CssValue>[]);

  // -- end List<CssValue> mixins.

  /// @domName CSSValueList.item; @docsEditable true
  CssValue item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _DataViewFactoryProvider {
  static DataView createDataView(
      ArrayBuffer buffer, [int byteOffset = null, int byteLength = null]) {
    if (byteOffset == null) {
      return JS('DataView', 'new DataView(#)', buffer);
    }
    if (byteLength == null) {
      return JS('DataView', 'new DataView(#,#)', buffer, byteOffset);
    }
    return JS('DataView', 'new DataView(#,#,#)', buffer, byteOffset, byteLength);
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _DomParserFactoryProvider {
  static DomParser createDomParser() =>
      JS('DomParser', 'new DOMParser()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName EntryArray; @docsEditable true
class _EntryArray implements JavaScriptIndexingBehavior, List<Entry> native "*EntryArray" {

  /// @domName EntryArray.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  Entry operator[](int index) => JS("Entry", "#[#]", this, index);

  void operator[]=(int index, Entry value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<Entry> mixins.
  // Entry is the element type.

  // From Iterable<Entry>:

  Iterator<Entry> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<Entry>(this);
  }

  // From Collection<Entry>:

  void add(Entry value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(Entry value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<Entry> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, Entry)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(Entry element) => Collections.contains(this, element);

  void forEach(void f(Entry element)) => Collections.forEach(this, f);

  Collection map(f(Entry element)) => Collections.map(this, [], f);

  Collection<Entry> filter(bool f(Entry element)) =>
     Collections.filter(this, <Entry>[], f);

  bool every(bool f(Entry element)) => Collections.every(this, f);

  bool some(bool f(Entry element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<Entry>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(Entry a, Entry b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(Entry element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(Entry element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  Entry get first => this[0];

  Entry get last => this[length - 1];

  Entry removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  Entry removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<Entry> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [Entry initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<Entry> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <Entry>[]);

  // -- end List<Entry> mixins.

  /// @domName EntryArray.item; @docsEditable true
  Entry item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName EntryArraySync; @docsEditable true
class _EntryArraySync implements JavaScriptIndexingBehavior, List<EntrySync> native "*EntryArraySync" {

  /// @domName EntryArraySync.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  EntrySync operator[](int index) => JS("EntrySync", "#[#]", this, index);

  void operator[]=(int index, EntrySync value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<EntrySync> mixins.
  // EntrySync is the element type.

  // From Iterable<EntrySync>:

  Iterator<EntrySync> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<EntrySync>(this);
  }

  // From Collection<EntrySync>:

  void add(EntrySync value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(EntrySync value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<EntrySync> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, EntrySync)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(EntrySync element) => Collections.contains(this, element);

  void forEach(void f(EntrySync element)) => Collections.forEach(this, f);

  Collection map(f(EntrySync element)) => Collections.map(this, [], f);

  Collection<EntrySync> filter(bool f(EntrySync element)) =>
     Collections.filter(this, <EntrySync>[], f);

  bool every(bool f(EntrySync element)) => Collections.every(this, f);

  bool some(bool f(EntrySync element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<EntrySync>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(EntrySync a, EntrySync b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(EntrySync element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(EntrySync element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  EntrySync get first => this[0];

  EntrySync get last => this[length - 1];

  EntrySync removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  EntrySync removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<EntrySync> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [EntrySync initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<EntrySync> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <EntrySync>[]);

  // -- end List<EntrySync> mixins.

  /// @domName EntryArraySync.item; @docsEditable true
  EntrySync item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _EventSourceFactoryProvider {
  static EventSource createEventSource(String scriptUrl) =>
      JS('EventSource', 'new EventSource(#)', scriptUrl);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _FileReaderFactoryProvider {
  static FileReader createFileReader() =>
      JS('FileReader', 'new FileReader()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _FileReaderSyncFactoryProvider {
  static FileReaderSync createFileReaderSync() =>
      JS('FileReaderSync', 'new FileReaderSync()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _FormDataFactoryProvider {
  static FormData createFormData([FormElement form = null]) {
    if (form == null) return JS('FormData', 'new FormData()');
    return JS('FormData', 'new FormData(#)', form);
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName GamepadList; @docsEditable true
class _GamepadList implements JavaScriptIndexingBehavior, List<Gamepad> native "*GamepadList" {

  /// @domName GamepadList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  Gamepad operator[](int index) => JS("Gamepad", "#[#]", this, index);

  void operator[]=(int index, Gamepad value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<Gamepad> mixins.
  // Gamepad is the element type.

  // From Iterable<Gamepad>:

  Iterator<Gamepad> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<Gamepad>(this);
  }

  // From Collection<Gamepad>:

  void add(Gamepad value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(Gamepad value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<Gamepad> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, Gamepad)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(Gamepad element) => Collections.contains(this, element);

  void forEach(void f(Gamepad element)) => Collections.forEach(this, f);

  Collection map(f(Gamepad element)) => Collections.map(this, [], f);

  Collection<Gamepad> filter(bool f(Gamepad element)) =>
     Collections.filter(this, <Gamepad>[], f);

  bool every(bool f(Gamepad element)) => Collections.every(this, f);

  bool some(bool f(Gamepad element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<Gamepad>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(Gamepad a, Gamepad b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(Gamepad element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(Gamepad element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  Gamepad get first => this[0];

  Gamepad get last => this[length - 1];

  Gamepad removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  Gamepad removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<Gamepad> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [Gamepad initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<Gamepad> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <Gamepad>[]);

  // -- end List<Gamepad> mixins.

  /// @domName GamepadList.item; @docsEditable true
  Gamepad item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _HttpRequestFactoryProvider {
  static HttpRequest createHttpRequest() =>
      JS('HttpRequest', 'new XMLHttpRequest()');

  static HttpRequest createHttpRequest_get(String url,
      onComplete(HttpRequest request)) =>
      _HttpRequestUtils.get(url, onComplete, false);

  static HttpRequest createHttpRequest_getWithCredentials(String url,
      onComplete(HttpRequest request)) =>
      _HttpRequestUtils.get(url, onComplete, true);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _IceCandidateFactoryProvider {
  static IceCandidate createIceCandidate(String label, String candidateLine) =>
      JS('IceCandidate', 'new IceCandidate(#,#)', label, candidateLine);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _MediaControllerFactoryProvider {
  static MediaController createMediaController() =>
      JS('MediaController', 'new MediaController()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _MediaSourceFactoryProvider {
  static MediaSource createMediaSource() =>
      JS('MediaSource', 'new MediaSource()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _MediaStreamFactoryProvider {
  static MediaStream createMediaStream(MediaStreamTrackList audioTracks, MediaStreamTrackList videoTracks) =>
      JS('MediaStream', 'new MediaStream(#,#)', audioTracks, videoTracks);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName MediaStreamList; @docsEditable true
class _MediaStreamList implements JavaScriptIndexingBehavior, List<MediaStream> native "*MediaStreamList" {

  /// @domName MediaStreamList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  MediaStream operator[](int index) => JS("MediaStream", "#[#]", this, index);

  void operator[]=(int index, MediaStream value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<MediaStream> mixins.
  // MediaStream is the element type.

  // From Iterable<MediaStream>:

  Iterator<MediaStream> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<MediaStream>(this);
  }

  // From Collection<MediaStream>:

  void add(MediaStream value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(MediaStream value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<MediaStream> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, MediaStream)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(MediaStream element) => Collections.contains(this, element);

  void forEach(void f(MediaStream element)) => Collections.forEach(this, f);

  Collection map(f(MediaStream element)) => Collections.map(this, [], f);

  Collection<MediaStream> filter(bool f(MediaStream element)) =>
     Collections.filter(this, <MediaStream>[], f);

  bool every(bool f(MediaStream element)) => Collections.every(this, f);

  bool some(bool f(MediaStream element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<MediaStream>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(MediaStream a, MediaStream b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(MediaStream element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(MediaStream element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  MediaStream get first => this[0];

  MediaStream get last => this[length - 1];

  MediaStream removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  MediaStream removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<MediaStream> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [MediaStream initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<MediaStream> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <MediaStream>[]);

  // -- end List<MediaStream> mixins.

  /// @domName MediaStreamList.item; @docsEditable true
  MediaStream item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _MessageChannelFactoryProvider {
  static MessageChannel createMessageChannel() =>
      JS('MessageChannel', 'new MessageChannel()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _MutationObserverFactoryProvider {

  @Creates('MutationObserver')
  @Creates('MutationRecord')
  static MutationObserver createMutationObserver(MutationCallback callback) native '''
    var constructor =
        window.MutationObserver || window.WebKitMutationObserver ||
        window.MozMutationObserver;
    return new constructor(callback);
  ''';

  // TODO(sra): Dart2js inserts a conversion when a Dart function (i.e. an
  // object with a call method) is passed to a native method.  This is so the
  // native code sees a JavaScript function.
  //
  // This does not happen when a function is 'passed' to a JS-form so it is not
  // possible to rewrite the above code to, e.g. (simplified):
  //
  // static createMutationObserver(MutationCallback callback) =>
  //    JS('var', 'new (window.MutationObserver)(#)', callback);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _NotificationFactoryProvider {
  static Notification createNotification(String title, [Map options]) =>
      JS('Notification', 'new Notification(#,#)', title, options);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _OptionElementFactoryProvider {
  static OptionElement createOptionElement(
      [String data, String value, bool defaultSelected, bool selected]) {
    if (data == null) {
      return JS('OptionElement', 'new Option()');
    }
    if (value == null) {
      return JS('OptionElement', 'new Option(#)', data);
    }
    if (defaultSelected == null) {
      return JS('OptionElement', 'new Option(#,#)', data, value);
    }
    if (selected == null) {
      return JS('OptionElement', 'new Option(#,#,#)',
                data, value, defaultSelected);
    }
    return JS('OptionElement', 'new Option(#,#,#,#)',
              data, value, defaultSelected, selected);
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _PeerConnection00FactoryProvider {
  static PeerConnection00 createPeerConnection00(String serverConfiguration, IceCallback iceCallback) =>
      JS('PeerConnection00', 'new PeerConnection00(#,#)', serverConfiguration, iceCallback);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _RtcIceCandidateFactoryProvider {
  static RtcIceCandidate createRtcIceCandidate(Map dictionary) =>
      JS('RtcIceCandidate', 'new RTCIceCandidate(#)', dictionary);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _RtcPeerConnectionFactoryProvider {
  static RtcPeerConnection createRtcPeerConnection(Map rtcIceServers, [Map mediaConstraints]) =>
      JS('RtcPeerConnection', 'new RTCPeerConnection(#,#)', rtcIceServers, mediaConstraints);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _RtcSessionDescriptionFactoryProvider {
  static RtcSessionDescription createRtcSessionDescription(Map dictionary) =>
      JS('RtcSessionDescription', 'new RTCSessionDescription(#)', dictionary);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _SessionDescriptionFactoryProvider {
  static SessionDescription createSessionDescription(String sdp) =>
      JS('SessionDescription', 'new SessionDescription(#)', sdp);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _ShadowRootFactoryProvider {
  static ShadowRoot createShadowRoot(Element host) =>
      JS('ShadowRoot',
         'new (window.ShadowRoot || window.WebKitShadowRoot)(#)', host);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _SharedWorkerFactoryProvider {
  static SharedWorker createSharedWorker(String scriptURL, [String name]) {
    if (name == null) return JS('SharedWorker', 'new SharedWorker(#)', scriptURL);
    return JS('SharedWorker', 'new SharedWorker(#,#)', scriptURL, name);
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _SpeechGrammarFactoryProvider {
  static SpeechGrammar createSpeechGrammar() =>
      JS('SpeechGrammar', 'new SpeechGrammar()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _SpeechGrammarListFactoryProvider {
  static SpeechGrammarList createSpeechGrammarList() =>
      JS('SpeechGrammarList', 'new SpeechGrammarList()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechInputResultList; @docsEditable true
class _SpeechInputResultList implements JavaScriptIndexingBehavior, List<SpeechInputResult> native "*SpeechInputResultList" {

  /// @domName SpeechInputResultList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  SpeechInputResult operator[](int index) => JS("SpeechInputResult", "#[#]", this, index);

  void operator[]=(int index, SpeechInputResult value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<SpeechInputResult> mixins.
  // SpeechInputResult is the element type.

  // From Iterable<SpeechInputResult>:

  Iterator<SpeechInputResult> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<SpeechInputResult>(this);
  }

  // From Collection<SpeechInputResult>:

  void add(SpeechInputResult value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(SpeechInputResult value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<SpeechInputResult> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, SpeechInputResult)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(SpeechInputResult element) => Collections.contains(this, element);

  void forEach(void f(SpeechInputResult element)) => Collections.forEach(this, f);

  Collection map(f(SpeechInputResult element)) => Collections.map(this, [], f);

  Collection<SpeechInputResult> filter(bool f(SpeechInputResult element)) =>
     Collections.filter(this, <SpeechInputResult>[], f);

  bool every(bool f(SpeechInputResult element)) => Collections.every(this, f);

  bool some(bool f(SpeechInputResult element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<SpeechInputResult>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(SpeechInputResult a, SpeechInputResult b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(SpeechInputResult element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(SpeechInputResult element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  SpeechInputResult get first => this[0];

  SpeechInputResult get last => this[length - 1];

  SpeechInputResult removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  SpeechInputResult removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<SpeechInputResult> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [SpeechInputResult initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<SpeechInputResult> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <SpeechInputResult>[]);

  // -- end List<SpeechInputResult> mixins.

  /// @domName SpeechInputResultList.item; @docsEditable true
  SpeechInputResult item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _SpeechRecognitionFactoryProvider {
  static SpeechRecognition createSpeechRecognition() =>
      JS('SpeechRecognition', 'new SpeechRecognition()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName SpeechRecognitionResultList; @docsEditable true
class _SpeechRecognitionResultList implements JavaScriptIndexingBehavior, List<SpeechRecognitionResult> native "*SpeechRecognitionResultList" {

  /// @domName SpeechRecognitionResultList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  SpeechRecognitionResult operator[](int index) => JS("SpeechRecognitionResult", "#[#]", this, index);

  void operator[]=(int index, SpeechRecognitionResult value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<SpeechRecognitionResult> mixins.
  // SpeechRecognitionResult is the element type.

  // From Iterable<SpeechRecognitionResult>:

  Iterator<SpeechRecognitionResult> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<SpeechRecognitionResult>(this);
  }

  // From Collection<SpeechRecognitionResult>:

  void add(SpeechRecognitionResult value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(SpeechRecognitionResult value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<SpeechRecognitionResult> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, SpeechRecognitionResult)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(SpeechRecognitionResult element) => Collections.contains(this, element);

  void forEach(void f(SpeechRecognitionResult element)) => Collections.forEach(this, f);

  Collection map(f(SpeechRecognitionResult element)) => Collections.map(this, [], f);

  Collection<SpeechRecognitionResult> filter(bool f(SpeechRecognitionResult element)) =>
     Collections.filter(this, <SpeechRecognitionResult>[], f);

  bool every(bool f(SpeechRecognitionResult element)) => Collections.every(this, f);

  bool some(bool f(SpeechRecognitionResult element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<SpeechRecognitionResult>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(SpeechRecognitionResult a, SpeechRecognitionResult b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(SpeechRecognitionResult element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(SpeechRecognitionResult element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  SpeechRecognitionResult get first => this[0];

  SpeechRecognitionResult get last => this[length - 1];

  SpeechRecognitionResult removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  SpeechRecognitionResult removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<SpeechRecognitionResult> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [SpeechRecognitionResult initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<SpeechRecognitionResult> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <SpeechRecognitionResult>[]);

  // -- end List<SpeechRecognitionResult> mixins.

  /// @domName SpeechRecognitionResultList.item; @docsEditable true
  SpeechRecognitionResult item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName StyleSheetList; @docsEditable true
class _StyleSheetList implements JavaScriptIndexingBehavior, List<StyleSheet> native "*StyleSheetList" {

  /// @domName StyleSheetList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  StyleSheet operator[](int index) => JS("StyleSheet", "#[#]", this, index);

  void operator[]=(int index, StyleSheet value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<StyleSheet> mixins.
  // StyleSheet is the element type.

  // From Iterable<StyleSheet>:

  Iterator<StyleSheet> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<StyleSheet>(this);
  }

  // From Collection<StyleSheet>:

  void add(StyleSheet value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(StyleSheet value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<StyleSheet> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, StyleSheet)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(StyleSheet element) => Collections.contains(this, element);

  void forEach(void f(StyleSheet element)) => Collections.forEach(this, f);

  Collection map(f(StyleSheet element)) => Collections.map(this, [], f);

  Collection<StyleSheet> filter(bool f(StyleSheet element)) =>
     Collections.filter(this, <StyleSheet>[], f);

  bool every(bool f(StyleSheet element)) => Collections.every(this, f);

  bool some(bool f(StyleSheet element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<StyleSheet>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(StyleSheet a, StyleSheet b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(StyleSheet element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(StyleSheet element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  StyleSheet get first => this[0];

  StyleSheet get last => this[length - 1];

  StyleSheet removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  StyleSheet removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<StyleSheet> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [StyleSheet initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<StyleSheet> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <StyleSheet>[]);

  // -- end List<StyleSheet> mixins.

  /// @domName StyleSheetList.item; @docsEditable true
  StyleSheet item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _TextTrackCueFactoryProvider {
  static TextTrackCue createTextTrackCue(
      num startTime, num endTime, String text,
      [String settings, bool pauseOnExit]) {
        if (settings == null) {
          return JS('TextTrackCue',
                    'new TextTrackCue(#,#,#)',
                    startTime, endTime, text);
        }
        if (pauseOnExit == null) {
          return JS('TextTrackCue',
                    'new TextTrackCue(#,#,#,#)',
                    startTime, endTime, text, settings);
        }
        return JS('TextTrackCue',
                  'new TextTrackCue(#,#,#,#,#)',
                  startTime, endTime, text, settings, pauseOnExit);
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/// @domName WebKitAnimationList; @docsEditable true
class _WebKitAnimationList implements JavaScriptIndexingBehavior, List<Animation> native "*WebKitAnimationList" {

  /// @domName WebKitAnimationList.length; @docsEditable true
  int get length => JS("int", "#.length", this);

  Animation operator[](int index) => JS("Animation", "#[#]", this, index);

  void operator[]=(int index, Animation value) {
    throw new UnsupportedError("Cannot assign element of immutable List.");
  }
  // -- start List<Animation> mixins.
  // Animation is the element type.

  // From Iterable<Animation>:

  Iterator<Animation> iterator() {
    // Note: NodeLists are not fixed size. And most probably length shouldn't
    // be cached in both iterator _and_ forEach method. For now caching it
    // for consistency.
    return new FixedSizeListIterator<Animation>(this);
  }

  // From Collection<Animation>:

  void add(Animation value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addLast(Animation value) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  void addAll(Collection<Animation> collection) {
    throw new UnsupportedError("Cannot add to immutable List.");
  }

  dynamic reduce(dynamic initialValue, dynamic combine(dynamic, Animation)) {
    return Collections.reduce(this, initialValue, combine);
  }

  bool contains(Animation element) => Collections.contains(this, element);

  void forEach(void f(Animation element)) => Collections.forEach(this, f);

  Collection map(f(Animation element)) => Collections.map(this, [], f);

  Collection<Animation> filter(bool f(Animation element)) =>
     Collections.filter(this, <Animation>[], f);

  bool every(bool f(Animation element)) => Collections.every(this, f);

  bool some(bool f(Animation element)) => Collections.some(this, f);

  bool get isEmpty => this.length == 0;

  // From List<Animation>:
  void set length(int value) {
    throw new UnsupportedError("Cannot resize immutable List.");
  }

  void clear() {
    throw new UnsupportedError("Cannot clear immutable List.");
  }

  void sort([int compare(Animation a, Animation b)]) {
    throw new UnsupportedError("Cannot sort immutable List.");
  }

  int indexOf(Animation element, [int start = 0]) =>
      Lists.indexOf(this, element, start, this.length);

  int lastIndexOf(Animation element, [int start]) {
    if (start == null) start = length - 1;
    return Lists.lastIndexOf(this, element, start);
  }

  Animation get first => this[0];

  Animation get last => this[length - 1];

  Animation removeAt(int pos) {
    throw new UnsupportedError("Cannot removeAt on immutable List.");
  }

  Animation removeLast() {
    throw new UnsupportedError("Cannot removeLast on immutable List.");
  }

  void setRange(int start, int rangeLength, List<Animation> from, [int startFrom]) {
    throw new UnsupportedError("Cannot setRange on immutable List.");
  }

  void removeRange(int start, int rangeLength) {
    throw new UnsupportedError("Cannot removeRange on immutable List.");
  }

  void insertRange(int start, int rangeLength, [Animation initialValue]) {
    throw new UnsupportedError("Cannot insertRange on immutable List.");
  }

  List<Animation> getRange(int start, int rangeLength) =>
      Lists.getRange(this, start, rangeLength, <Animation>[]);

  // -- end List<Animation> mixins.

  /// @domName WebKitAnimationList.item; @docsEditable true
  Animation item(int index) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _WorkerFactoryProvider {
  static Worker createWorker(String scriptUrl) =>
      JS('Worker', 'new Worker(#)', scriptUrl);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _XPathEvaluatorFactoryProvider {
  static XPathEvaluator createXPathEvaluator() =>
      JS('XPathEvaluator', 'new XPathEvaluator()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _XmlSerializerFactoryProvider {
  static XmlSerializer createXmlSerializer() =>
      JS('XmlSerializer', 'new XMLSerializer()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _XsltProcessorFactoryProvider {
  static XsltProcessor createXsltProcessor() =>
      JS('XsltProcessor', 'new XSLTProcessor()' );
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


abstract class _AttributeMap implements Map<String, String> {
  final Element _element;

  _AttributeMap(this._element);

  bool containsValue(String value) {
    for (var v in this.values) {
      if (value == v) {
        return true;
      }
    }
    return false;
  }

  String putIfAbsent(String key, String ifAbsent()) {
    if (!containsKey(key)) {
      this[key] = ifAbsent();
    }
    return this[key];
  }

  void clear() {
    for (var key in keys) {
      remove(key);
    }
  }

  void forEach(void f(String key, String value)) {
    for (var key in keys) {
      var value = this[key];
      f(key, value);
    }
  }

  Collection<String> get keys {
    // TODO: generate a lazy collection instead.
    var attributes = _element.$dom_attributes;
    var keys = new List<String>();
    for (int i = 0, len = attributes.length; i < len; i++) {
      if (_matches(attributes[i])) {
        keys.add(attributes[i].$dom_localName);
      }
    }
    return keys;
  }

  Collection<String> get values {
    // TODO: generate a lazy collection instead.
    var attributes = _element.$dom_attributes;
    var values = new List<String>();
    for (int i = 0, len = attributes.length; i < len; i++) {
      if (_matches(attributes[i])) {
        values.add(attributes[i].value);
      }
    }
    return values;
  }

  /**
   * Returns true if there is no {key, value} pair in the map.
   */
  bool get isEmpty {
    return length == 0;
  }

  /**
   * Checks to see if the node should be included in this map.
   */
  bool _matches(Node node);
}

/**
 * Wrapper to expose [Element.attributes] as a typed map.
 */
class _ElementAttributeMap extends _AttributeMap {

  _ElementAttributeMap(Element element): super(element);

  bool containsKey(String key) {
    return _element.$dom_hasAttribute(key);
  }

  String operator [](String key) {
    return _element.$dom_getAttribute(key);
  }

  void operator []=(String key, value) {
    _element.$dom_setAttribute(key, '$value');
  }

  String remove(String key) {
    String value = _element.$dom_getAttribute(key);
    _element.$dom_removeAttribute(key);
    return value;
  }

  /**
   * The number of {key, value} pairs in the map.
   */
  int get length {
    return keys.length;
  }

  bool _matches(Node node) => node.$dom_namespaceUri == null;
}

/**
 * Wrapper to expose namespaced attributes as a typed map.
 */
class _NamespacedAttributeMap extends _AttributeMap {

  final String _namespace;

  _NamespacedAttributeMap(Element element, this._namespace): super(element);

  bool containsKey(String key) {
    return _element.$dom_hasAttributeNS(_namespace, key);
  }

  String operator [](String key) {
    return _element.$dom_getAttributeNS(_namespace, key);
  }

  void operator []=(String key, value) {
    _element.$dom_setAttributeNS(_namespace, key, '$value');
  }

  String remove(String key) {
    String value = this[key];
    _element.$dom_removeAttributeNS(_namespace, key);
    return value;
  }

  /**
   * The number of {key, value} pairs in the map.
   */
  int get length {
    return keys.length;
  }

  bool _matches(Node node) => node.$dom_namespaceUri == _namespace;
}


/**
 * Provides a Map abstraction on top of data-* attributes, similar to the
 * dataSet in the old DOM.
 */
class _DataAttributeMap implements Map<String, String> {

  final Map<String, String> $dom_attributes;

  _DataAttributeMap(this.$dom_attributes);

  // interface Map

  // TODO: Use lazy iterator when it is available on Map.
  bool containsValue(String value) => values.some((v) => v == value);

  bool containsKey(String key) => $dom_attributes.containsKey(_attr(key));

  String operator [](String key) => $dom_attributes[_attr(key)];

  void operator []=(String key, value) {
    $dom_attributes[_attr(key)] = '$value';
  }

  String putIfAbsent(String key, String ifAbsent()) =>
    $dom_attributes.putIfAbsent(_attr(key), ifAbsent);

  String remove(String key) => $dom_attributes.remove(_attr(key));

  void clear() {
    // Needs to operate on a snapshot since we are mutating the collection.
    for (String key in keys) {
      remove(key);
    }
  }

  void forEach(void f(String key, String value)) {
    $dom_attributes.forEach((String key, String value) {
      if (_matches(key)) {
        f(_strip(key), value);
      }
    });
  }

  Collection<String> get keys {
    final keys = new List<String>();
    $dom_attributes.forEach((String key, String value) {
      if (_matches(key)) {
        keys.add(_strip(key));
      }
    });
    return keys;
  }

  Collection<String> get values {
    final values = new List<String>();
    $dom_attributes.forEach((String key, String value) {
      if (_matches(key)) {
        values.add(value);
      }
    });
    return values;
  }

  int get length => keys.length;

  // TODO: Use lazy iterator when it is available on Map.
  bool get isEmpty => length == 0;

  // Helpers.
  String _attr(String key) => 'data-$key';
  bool _matches(String key) => key.startsWith('data-');
  String _strip(String key) => key.substring(5);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * An object representing the top-level context object for web scripting.
 *
 * In a web browser, a [Window] object represents the actual browser window.
 * In a multi-tabbed browser, each tab has its own [Window] object. A [Window]
 * is the container that displays a [Document]'s content. All web scripting
 * happens within the context of a [Window] object.
 *
 * **Note:** This class represents any window, whereas [LocalWindow] is
 * used to access the properties and content of the current window.
 *
 * See also:
 *
 * * [DOM Window](https://developer.mozilla.org/en-US/docs/DOM/window) from MDN.
 * * [Window](http://www.w3.org/TR/Window/) from the W3C.
 */
abstract class Window {
  // Fields.

  /**
   * The current location of this window.
   *
   *     Location currentLocation = window.location;
   *     print(currentLocation.href); // 'http://www.example.com:80/'
   */
  Location get location;
  History get history;

  /**
   * Indicates whether this window has been closed.
   *
   *     print(window.closed); // 'false'
   *     window.close();
   *     print(window.closed); // 'true'
   */
  bool get closed;

  /**
   * A reference to the window that opened this one.
   *
   *     Window thisWindow = window;
   *     Window otherWindow = thisWindow.open('http://www.example.com/', 'foo');
   *     print(otherWindow.opener == thisWindow); // 'true'
   */
  Window get opener;

  /**
   * A reference to the parent of this window.
   *
   * If this [Window] has no parent, [parent] will return a reference to
   * the [Window] itself.
   *
   *     IFrameElement myIFrame = new IFrameElement();
   *     window.document.body.elements.add(myIFrame);
   *     print(myIframe.contentWindow.parent == window) // 'true'
   *
   *     print(window.parent == window) // 'true'
   */
  Window get parent;

  /**
   * A reference to the topmost window in the window hierarchy.
   *
   * If this [Window] is the topmost [Window], [top] will return a reference to
   * the [Window] itself.
   *
   *     // Add an IFrame to the current window.
   *     IFrameElement myIFrame = new IFrameElement();
   *     window.document.body.elements.add(myIFrame);
   *
   *     // Add an IFrame inside of the other IFrame.
   *     IFrameElement innerIFrame = new IFrameElement();
   *     myIFrame.elements.add(innerIFrame);
   *
   *     print(myIframe.contentWindow.top == window) // 'true'
   *     print(innerIFrame.contentWindow.top == window) // 'true'
   *
   *     print(window.top == window) // 'true'
   */
  Window get top;

  // Methods.
  /**
   * Closes the window.
   *
   * This method should only succeed if the [Window] object is
   * **script-closeable** and the window calling [close] is allowed to navigate
   * the window.
   *
   * A window is script-closeable if it is either a window
   * that was opened by another window, or if it is a window with only one
   * document in its history.
   *
   * A window might not be allowed to navigate, and therefore close, another
   * window due to browser security features.
   *
   *     var other = window.open('http://www.example.com', 'foo');
   *     // Closes other window, as it is script-closeable.
   *     other.close();
   *     print(other.closed()); // 'true'
   *
   *     window.location('http://www.mysite.com', 'foo');
   *     // Does not close this window, as the history has changed.
   *     window.close();
   *     print(window.closed()); // 'false'
   *
   * See also:
   *
   * * [Window close discussion](http://www.w3.org/TR/html5/browsers.html#dom-window-close) from the W3C
   */
  void close();
  void postMessage(var message, String targetOrigin, [List messagePorts]);
}

abstract class Location {
  void set href(String val);
}

abstract class History {
  void back();
  void forward();
  void go(int distance);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


abstract class CssClassSet implements Set<String> {

  String toString() {
    return Strings.join(new List.from(readClasses()), ' ');
  }

  /**
   * Adds the class [token] to the element if it is not on it, removes it if it
   * is.
   */
  bool toggle(String value) {
    Set<String> s = readClasses();
    bool result = false;
    if (s.contains(value)) {
      s.remove(value);
    } else {
      s.add(value);
      result = true;
    }
    writeClasses(s);
    return result;
  }

  /**
   * Returns [:true:] if classes cannot be added or removed from this
   * [:CssClassSet:].
   */
  bool get frozen => false;

  // interface Iterable - BEGIN
  Iterator<String> iterator() => readClasses().iterator();
  // interface Iterable - END

  // interface Collection - BEGIN
  void forEach(void f(String element)) {
    readClasses().forEach(f);
  }

  Collection map(f(String element)) => readClasses().map(f);

  Collection<String> filter(bool f(String element)) => readClasses().filter(f);

  bool every(bool f(String element)) => readClasses().every(f);

  bool some(bool f(String element)) => readClasses().some(f);

  bool get isEmpty => readClasses().isEmpty;

  int get length =>readClasses().length;

  dynamic reduce(dynamic initialValue,
      dynamic combine(dynamic previousValue, String element)) {
    return readClasses().reduce(initialValue, combine);
  }
  // interface Collection - END

  // interface Set - BEGIN
  bool contains(String value) => readClasses().contains(value);

  void add(String value) {
    // TODO - figure out if we need to do any validation here
    // or if the browser natively does enough
    _modify((s) => s.add(value));
  }

  bool remove(String value) {
    Set<String> s = readClasses();
    bool result = s.remove(value);
    writeClasses(s);
    return result;
  }

  void addAll(Collection<String> collection) {
    // TODO - see comment above about validation
    _modify((s) => s.addAll(collection));
  }

  void removeAll(Collection<String> collection) {
    _modify((s) => s.removeAll(collection));
  }

  bool isSubsetOf(Collection<String> collection) =>
    readClasses().isSubsetOf(collection);

  bool containsAll(Collection<String> collection) =>
    readClasses().containsAll(collection);

  Set<String> intersection(Collection<String> other) =>
    readClasses().intersection(other);

  void clear() {
    _modify((s) => s.clear());
  }
  // interface Set - END

  /**
   * Helper method used to modify the set of css classes on this element.
   *
   *   f - callback with:
   *      s - a Set of all the css class name currently on this element.
   *
   *   After f returns, the modified set is written to the
   *       className property of this element.
   */
  void _modify( f(Set<String> s)) {
    Set<String> s = readClasses();
    f(s);
    writeClasses(s);
  }

  /**
   * Read the class names from the Element class property,
   * and put them into a set (duplicates are discarded).
   * This is intended to be overridden by specific implementations.
   */
  Set<String> readClasses();

  /**
   * Join all the elements of a set into one string and write
   * back to the element.
   * This is intended to be overridden by specific implementations.
   */
  void writeClasses(Set<String> s);
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * Utils for device detection.
 */
class _Device {
  /**
   * Gets the browser's user agent. Using this function allows tests to inject
   * the user agent.
   * Returns the user agent.
   */
  static String get userAgent => window.navigator.userAgent;

  /**
   * Determines if the current device is running Opera.
   */
  static bool get isOpera => userAgent.contains("Opera", 0);

  /**
   * Determines if the current device is running Internet Explorer.
   */
  static bool get isIE => !isOpera && userAgent.contains("MSIE", 0);

  /**
   * Determines if the current device is running Firefox.
   */
  static bool get isFirefox => userAgent.contains("Firefox", 0);

  /**
   * Determines if the current device is running WebKit.
   */
  static bool get isWebKit => !isOpera && userAgent.contains("WebKit", 0);
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


typedef void EventListener(Event event);
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * Works with KeyboardEvent and KeyEvent to determine how to expose information
 * about Key(board)Events. This class functions like an EventListenerList, and
 * provides a consistent interface for the Dart
 * user, despite the fact that a multitude of browsers that have varying
 * keyboard default behavior.
 *
 * This class is very much a work in progress, and we'd love to get information
 * on how we can make this class work with as many international keyboards as
 * possible. Bugs welcome!
 */
class KeyboardEventController {
  // This code inspired by Closure's KeyHandling library.
  // http://closure-library.googlecode.com/svn/docs/closure_goog_events_keyhandler.js.source.html

  /**
   * The set of keys that have been pressed down without seeing their
   * corresponding keyup event.
   */
  List<KeyboardEvent> _keyDownList;

  /** The set of functions that wish to be notified when a KeyEvent happens. */
  List<Function> _callbacks;

  /** The type of KeyEvent we are tracking (keyup, keydown, keypress). */
  String _type;

  /** The element we are watching for events to happen on. */
  EventTarget _target;

  // The distance to shift from upper case alphabet Roman letters to lower case.
  final int _ROMAN_ALPHABET_OFFSET = "a".charCodes[0] - "A".charCodes[0];

  // Instance members referring to the internal event handlers because closures
  // are not hashable.
  var _keyUp, _keyDown, _keyPress;

  /**
   * An enumeration of key identifiers currently part of the W3C draft for DOM3
   * and their mappings to keyCodes.
   * http://www.w3.org/TR/DOM-Level-3-Events/keyset.html#KeySet-Set
   */
  static Map<String, int> _keyIdentifier = {
    'Up': KeyCode.UP,
    'Down': KeyCode.DOWN,
    'Left': KeyCode.LEFT,
    'Right': KeyCode.RIGHT,
    'Enter': KeyCode.ENTER,
    'F1': KeyCode.F1,
    'F2': KeyCode.F2,
    'F3': KeyCode.F3,
    'F4': KeyCode.F4,
    'F5': KeyCode.F5,
    'F6': KeyCode.F6,
    'F7': KeyCode.F7,
    'F8': KeyCode.F8,
    'F9': KeyCode.F9,
    'F10': KeyCode.F10,
    'F11': KeyCode.F11,
    'F12': KeyCode.F12,
    'U+007F': KeyCode.DELETE,
    'Home': KeyCode.HOME,
    'End': KeyCode.END,
    'PageUp': KeyCode.PAGE_UP,
    'PageDown': KeyCode.PAGE_DOWN,
    'Insert': KeyCode.INSERT
  };

  /** Named constructor to add an onKeyPress event listener to our handler. */
  KeyboardEventController.keypress(EventTarget target) {
    _KeyboardEventController(target, 'keypress');
  }

  /** Named constructor to add an onKeyUp event listener to our handler. */
  KeyboardEventController.keyup(EventTarget target) {
    _KeyboardEventController(target, 'keyup');
  }

  /** Named constructor to add an onKeyDown event listener to our handler. */
  KeyboardEventController.keydown(EventTarget target) {
    _KeyboardEventController(target, 'keydown');
  }

  /**
   * General constructor, performs basic initialization for our improved
   * KeyboardEvent controller.
   */
  _KeyboardEventController(EventTarget target, String type) {
    _callbacks = [];
    _type = type;
    _target = target;
    _keyDown = processKeyDown;
    _keyUp = processKeyUp;
    _keyPress = processKeyPress;
  }

  /**
   * Hook up all event listeners under the covers so we can estimate keycodes
   * and charcodes when they are not provided.
   */
  void _initializeAllEventListeners() {
    _keyDownList = [];
    _target.on.keyDown.add(_keyDown, true);
    _target.on.keyPress.add(_keyPress, true);
    _target.on.keyUp.add(_keyUp, true);
  }

  /** Add a callback that wishes to be notified when a KeyEvent occurs. */
  void add(void callback(KeyEvent)) {
    if (_callbacks.length == 0) {
      _initializeAllEventListeners();
    }
    _callbacks.add(callback);
  }

  /**
   * Notify all callback listeners that a KeyEvent of the relevant type has
   * occurred.
   */
  bool _dispatch(KeyEvent event) {
    if (event.type == _type) {
      // Make a copy of the listeners in case a callback gets removed while
      // dispatching from the list.
      List callbacksCopy = new List.from(_callbacks);
      for(var callback in callbacksCopy) {
        callback(event);
      }
    }
  }

  /** Remove the given callback from the listeners list. */
  void remove(void callback(KeyEvent)) {
    var index = _callbacks.indexOf(callback);
    if (index != -1) {
      _callbacks.removeAt(index);
    }
    if (_callbacks.length == 0) {
      // If we have no listeners, don't bother keeping track of keypresses.
      _target.on.keyDown.remove(_keyDown);
      _target.on.keyPress.remove(_keyPress);
      _target.on.keyUp.remove(_keyUp);
    }
  }

  /** Determine if caps lock is one of the currently depressed keys. */
  bool get _capsLockOn =>
      _keyDownList.some((var element) => element.keyCode == KeyCode.CAPS_LOCK);

  /**
   * Given the previously recorded keydown key codes, see if we can determine
   * the keycode of this keypress [event]. (Generally browsers only provide
   * charCode information for keypress events, but with a little
   * reverse-engineering, we can also determine the keyCode.) Returns
   * KeyCode.UNKNOWN if the keycode could not be determined.
   */
  int _determineKeyCodeForKeypress(KeyboardEvent event) {
    // Note: This function is a work in progress. We'll expand this function
    // once we get more information about other keyboards.
    for (var prevEvent in _keyDownList) {
      if (prevEvent._shadowCharCode == event.charCode) {
        return prevEvent.keyCode;
      }
      if ((event.shiftKey || _capsLockOn) && event.charCode >= "A".charCodes[0]
          && event.charCode <= "Z".charCodes[0] && event.charCode +
          _ROMAN_ALPHABET_OFFSET == prevEvent._shadowCharCode) {
        return prevEvent.keyCode;
      }
    }
    return KeyCode.UNKNOWN;
  }

  /**
   * Given the charater code returned from a keyDown [event], try to ascertain
   * and return the corresponding charCode for the character that was pressed.
   * This information is not shown to the user, but used to help polyfill
   * keypress events.
   */
  int _findCharCodeKeyDown(KeyboardEvent event) {
    if (event.keyLocation == 3) { // Numpad keys.
      switch (event.keyCode) {
        case KeyCode.NUM_ZERO:
          // Even though this function returns _charCodes_, for some cases the
          // KeyCode == the charCode we want, in which case we use the keycode
          // constant for readability.
          return KeyCode.ZERO;
        case KeyCode.NUM_ONE:
          return KeyCode.ONE;
        case KeyCode.NUM_TWO:
          return KeyCode.TWO;
        case KeyCode.NUM_THREE:
          return KeyCode.THREE;
        case KeyCode.NUM_FOUR:
          return KeyCode.FOUR;
        case KeyCode.NUM_FIVE:
          return KeyCode.FIVE;
        case KeyCode.NUM_SIX:
          return KeyCode.SIX;
        case KeyCode.NUM_SEVEN:
          return KeyCode.SEVEN;
        case KeyCode.NUM_EIGHT:
          return KeyCode.EIGHT;
        case KeyCode.NUM_NINE:
          return KeyCode.NINE;
        case KeyCode.NUM_MULTIPLY:
          return 42; // Char code for *
        case KeyCode.NUM_PLUS:
          return 43; // +
        case KeyCode.NUM_MINUS:
          return 45; // -
        case KeyCode.NUM_PERIOD:
          return 46; // .
        case KeyCode.NUM_DIVISION:
          return 47; // /
      }
    } else if (event.keyCode >= 65 && event.keyCode <= 90) {
      // Set the "char code" for key down as the lower case letter. Again, this
      // will not show up for the user, but will be helpful in estimating
      // keyCode locations and other information during the keyPress event.
      return event.keyCode + _ROMAN_ALPHABET_OFFSET;
    }
    switch(event.keyCode) {
      case KeyCode.SEMICOLON:
        return KeyCode.FF_SEMICOLON;
      case KeyCode.EQUALS:
        return KeyCode.FF_EQUALS;
      case KeyCode.COMMA:
        return 44; // Ascii value for ,
      case KeyCode.DASH:
        return 45; // -
      case KeyCode.PERIOD:
        return 46; // .
      case KeyCode.SLASH:
        return 47; // /
      case KeyCode.APOSTROPHE:
        return 96; // `
      case KeyCode.OPEN_SQUARE_BRACKET:
        return 91; // [
      case KeyCode.BACKSLASH:
        return 92; // \
      case KeyCode.CLOSE_SQUARE_BRACKET:
        return 93; // ]
      case KeyCode.SINGLE_QUOTE:
        return 39; // '
    }
    return event.keyCode;
  }

  /**
   * Returns true if the key fires a keypress event in the current browser.
   */
  bool _firesKeyPressEvent(KeyEvent event) {
    if (!_Device.isIE && !_Device.isWebKit) {
      return true;
    }

    if (_Device.userAgent.contains('Mac') && event.altKey) {
      return KeyCode.isCharacterKey(event.keyCode);
    }

    // Alt but not AltGr which is represented as Alt+Ctrl.
    if (event.altKey && !event.ctrlKey) {
      return false;
    }

    // Saves Ctrl or Alt + key for IE and WebKit, which won't fire keypress.
    if (!event.shiftKey &&
        (_keyDownList.last.keyCode == KeyCode.CTRL ||
         _keyDownList.last.keyCode == KeyCode.ALT ||
         _Device.userAgent.contains('Mac') &&
         _keyDownList.last.keyCode == KeyCode.META)) {
      return false;
    }

    // Some keys with Ctrl/Shift do not issue keypress in WebKit.
    if (_Device.isWebKit && event.ctrlKey && event.shiftKey && (
        event.keyCode == KeyCode.BACKSLASH ||
        event.keyCode == KeyCode.OPEN_SQUARE_BRACKET ||
        event.keyCode == KeyCode.CLOSE_SQUARE_BRACKET ||
        event.keyCode == KeyCode.TILDE ||
        event.keyCode == KeyCode.SEMICOLON || event.keyCode == KeyCode.DASH ||
        event.keyCode == KeyCode.EQUALS || event.keyCode == KeyCode.COMMA ||
        event.keyCode == KeyCode.PERIOD || event.keyCode == KeyCode.SLASH ||
        event.keyCode == KeyCode.APOSTROPHE ||
        event.keyCode == KeyCode.SINGLE_QUOTE)) {
      return false;
    }

    switch (event.keyCode) {
      case KeyCode.ENTER:
        // IE9 does not fire keypress on ENTER.
        return !_Device.isIE;
      case KeyCode.ESC:
        return !_Device.isWebKit;
    }

    return KeyCode.isCharacterKey(event.keyCode);
  }

  /**
   * Normalize the keycodes to the IE KeyCodes (this is what Chrome, IE, and
   * Opera all use).
   */
  int _normalizeKeyCodes(KeyboardEvent event) {
    // Note: This may change once we get input about non-US keyboards.
    if (_Device.isFirefox) {
      switch(event.keyCode) {
        case KeyCode.FF_EQUALS:
          return KeyCode.EQUALS;
        case KeyCode.FF_SEMICOLON:
          return KeyCode.SEMICOLON;
        case KeyCode.MAC_FF_META:
          return KeyCode.META;
        case KeyCode.WIN_KEY_FF_LINUX:
          return KeyCode.WIN_KEY;
      }
    }
    return event.keyCode;
  }

  /** Handle keydown events. */
  void processKeyDown(KeyboardEvent e) {
    // Ctrl-Tab and Alt-Tab can cause the focus to be moved to another window
    // before we've caught a key-up event.  If the last-key was one of these
    // we reset the state.
    if (_keyDownList.length > 0 &&
        (_keyDownList.last.keyCode == KeyCode.CTRL && !e.ctrlKey ||
         _keyDownList.last.keyCode == KeyCode.ALT && !e.altKey ||
         _Device.userAgent.contains('Mac') &&
         _keyDownList.last.keyCode == KeyCode.META && !e.metaKey)) {
      _keyDownList = [];
    }

    var event = new KeyEvent(e);
    event._shadowKeyCode = _normalizeKeyCodes(event);
    // Technically a "keydown" event doesn't have a charCode. This is
    // calculated nonetheless to provide us with more information in giving
    // as much information as possible on keypress about keycode and also
    // charCode.
    event._shadowCharCode = _findCharCodeKeyDown(event);
    if (_keyDownList.length > 0 && event.keyCode != _keyDownList.last.keyCode &&
        !_firesKeyPressEvent(event)) {
      // Some browsers have quirks not firing keypress events where all other
      // browsers do. This makes them more consistent.
      processKeyPress(event);
    }
    _keyDownList.add(event);
    _dispatch(event);
  }

  /** Handle keypress events. */
  void processKeyPress(KeyboardEvent event) {
    var e = new KeyEvent(event);
    // IE reports the character code in the keyCode field for keypress events.
    // There are two exceptions however, Enter and Escape.
    if (_Device.isIE) {
      if (e.keyCode == KeyCode.ENTER || e.keyCode == KeyCode.ESC) {
        e._shadowCharCode = 0;
      } else {
        e._shadowCharCode = e.keyCode;
      }
    } else if (_Device.isOpera) {
      // Opera reports the character code in the keyCode field.
      e._shadowCharCode = KeyCode.isCharacterKey(e.keyCode) ? e.keyCode : 0;
    }
    // Now we guestimate about what the keycode is that was actually
    // pressed, given previous keydown information.
    e._shadowKeyCode = _determineKeyCodeForKeypress(e);

    // Correct the key value for certain browser-specific quirks.
    if (e._shadowKeyIdentifier != null &&
        _keyIdentifier.containsKey(e._shadowKeyIdentifier)) {
      // This is needed for Safari Windows because it currently doesn't give a
      // keyCode/which for non printable keys.
      e._shadowKeyCode = _keyIdentifier[e._shadowKeyIdentifier];
    }
    e._shadowAltKey = _keyDownList.some((var element) => element.altKey);
    _dispatch(e);
  }

  /** Handle keyup events. */
  void processKeyUp(KeyboardEvent event) {
    var e = new KeyEvent(event);
    KeyboardEvent toRemove = null;
    for (var key in _keyDownList) {
      if (key.keyCode == e.keyCode) {
        toRemove = key;
      }
    }
    if (toRemove != null) {
      _keyDownList = _keyDownList.filter((element) => element != toRemove);
    } else if (_keyDownList.length > 0) {
      // This happens when we've reached some international keyboard case we
      // haven't accounted for or we haven't correctly eliminated all browser
      // inconsistencies. Filing bugs on when this is reached is welcome!
      _keyDownList.removeLast();
    }
    _dispatch(e);
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * Defines the keycode values for keys that are returned by 
 * KeyboardEvent.keyCode.
 * 
 * Important note: There is substantial divergence in how different browsers
 * handle keycodes and their variants in different locales/keyboard layouts. We
 * provide these constants to help make code processing keys more readable.
 */
abstract class KeyCode {
  // These constant names were borrowed from Closure's Keycode enumeration
  // class.
  // http://closure-library.googlecode.com/svn/docs/closure_goog_events_keycodes.js.source.html  
  static const int WIN_KEY_FF_LINUX = 0;
  static const int MAC_ENTER = 3;
  static const int BACKSPACE = 8;
  static const int TAB = 9;
  /** NUM_CENTER is also NUMLOCK for FF and Safari on Mac. */
  static const int NUM_CENTER = 12;
  static const int ENTER = 13;
  static const int SHIFT = 16;
  static const int CTRL = 17;
  static const int ALT = 18;
  static const int PAUSE = 19;
  static const int CAPS_LOCK = 20;
  static const int ESC = 27;
  static const int SPACE = 32;
  static const int PAGE_UP = 33;
  static const int PAGE_DOWN = 34;
  static const int END = 35;
  static const int HOME = 36;
  static const int LEFT = 37;
  static const int UP = 38;
  static const int RIGHT = 39;
  static const int DOWN = 40;
  static const int NUM_NORTH_EAST = 33;
  static const int NUM_SOUTH_EAST = 34;
  static const int NUM_SOUTH_WEST = 35;
  static const int NUM_NORTH_WEST = 36;
  static const int NUM_WEST = 37;
  static const int NUM_NORTH = 38;
  static const int NUM_EAST = 39;
  static const int NUM_SOUTH = 40;
  static const int PRINT_SCREEN = 44;
  static const int INSERT = 45;
  static const int NUM_INSERT = 45;
  static const int DELETE = 46;
  static const int NUM_DELETE = 46;
  static const int ZERO = 48;
  static const int ONE = 49;
  static const int TWO = 50;
  static const int THREE = 51;
  static const int FOUR = 52;
  static const int FIVE = 53;
  static const int SIX = 54;
  static const int SEVEN = 55;
  static const int EIGHT = 56;
  static const int NINE = 57;
  static const int FF_SEMICOLON = 59;
  static const int FF_EQUALS = 61;
  /**
   * CAUTION: The question mark is for US-keyboard layouts. It varies
   * for other locales and keyboard layouts.
   */
  static const int QUESTION_MARK = 63;
  static const int A = 65;
  static const int B = 66;
  static const int C = 67;
  static const int D = 68;
  static const int E = 69;
  static const int F = 70;
  static const int G = 71;
  static const int H = 72;
  static const int I = 73;
  static const int J = 74;
  static const int K = 75;
  static const int L = 76;
  static const int M = 77;
  static const int N = 78;
  static const int O = 79;
  static const int P = 80;
  static const int Q = 81;
  static const int R = 82;
  static const int S = 83;
  static const int T = 84;
  static const int U = 85;
  static const int V = 86;
  static const int W = 87;
  static const int X = 88;
  static const int Y = 89;
  static const int Z = 90;
  static const int META = 91;
  static const int WIN_KEY_LEFT = 91;
  static const int WIN_KEY_RIGHT = 92;
  static const int CONTEXT_MENU = 93;
  static const int NUM_ZERO = 96;
  static const int NUM_ONE = 97;
  static const int NUM_TWO = 98;
  static const int NUM_THREE = 99;
  static const int NUM_FOUR = 100;
  static const int NUM_FIVE = 101;
  static const int NUM_SIX = 102;
  static const int NUM_SEVEN = 103;
  static const int NUM_EIGHT = 104;
  static const int NUM_NINE = 105;
  static const int NUM_MULTIPLY = 106;
  static const int NUM_PLUS = 107;
  static const int NUM_MINUS = 109;
  static const int NUM_PERIOD = 110;
  static const int NUM_DIVISION = 111;
  static const int F1 = 112;
  static const int F2 = 113;
  static const int F3 = 114;
  static const int F4 = 115;
  static const int F5 = 116;
  static const int F6 = 117;
  static const int F7 = 118;
  static const int F8 = 119;
  static const int F9 = 120;
  static const int F10 = 121;
  static const int F11 = 122;
  static const int F12 = 123;
  static const int NUMLOCK = 144;
  static const int SCROLL_LOCK = 145;

  // OS-specific media keys like volume controls and browser controls.
  static const int FIRST_MEDIA_KEY = 166;
  static const int LAST_MEDIA_KEY = 183;

  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int SEMICOLON = 186;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int DASH = 189;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int EQUALS = 187;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int COMMA = 188;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int PERIOD = 190;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int SLASH = 191;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int APOSTROPHE = 192;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int TILDE = 192;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int SINGLE_QUOTE = 222;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int OPEN_SQUARE_BRACKET = 219;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int BACKSLASH = 220;
  /**
   * CAUTION: This constant requires localization for other locales and keyboard
   * layouts.
   */
  static const int CLOSE_SQUARE_BRACKET = 221;
  static const int WIN_KEY = 224;
  static const int MAC_FF_META = 224;
  static const int WIN_IME = 229;

  /** A sentinel value if the keycode could not be determined. */
  static const int UNKNOWN = -1;

  /**
   * Returns true if the keyCode produces a (US keyboard) character.
   * Note: This does not (yet) cover characters on non-US keyboards (Russian,
   * Hebrew, etc.).
   */
  static bool isCharacterKey(int keyCode) {
    if ((keyCode >= ZERO && keyCode <= NINE) ||
        (keyCode >= NUM_ZERO && keyCode <= NUM_MULTIPLY) ||
        (keyCode >= A && keyCode <= Z)) {
      return true;
    }
 
    // Safari sends zero key code for non-latin characters.
    if (_Device.isWebKit && keyCode == 0) {
      return true;
    }
 
    return (keyCode == SPACE || keyCode == QUESTION_MARK || keyCode == NUM_PLUS
        || keyCode == NUM_MINUS || keyCode == NUM_PERIOD ||
        keyCode == NUM_DIVISION || keyCode == SEMICOLON ||
        keyCode == FF_SEMICOLON || keyCode == DASH || keyCode == EQUALS ||
        keyCode == FF_EQUALS || keyCode == COMMA || keyCode == PERIOD ||
        keyCode == SLASH || keyCode == APOSTROPHE || keyCode == SINGLE_QUOTE ||
        keyCode == OPEN_SQUARE_BRACKET || keyCode == BACKSLASH ||
        keyCode == CLOSE_SQUARE_BRACKET);
  }
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * Defines the standard key locations returned by
 * KeyboardEvent.getKeyLocation.
 */
abstract class KeyLocation {

  /**
   * The event key is not distinguished as the left or right version
   * of the key, and did not originate from the numeric keypad (or did not
   * originate with a virtual key corresponding to the numeric keypad).
   */
  static const int STANDARD = 0;

  /**
   * The event key is in the left key location.
   */
  static const int LEFT = 1;

  /**
   * The event key is in the right key location.
   */
  static const int RIGHT = 2;

  /**
   * The event key originated on the numeric keypad or with a virtual key
   * corresponding to the numeric keypad.
   */
  static const int NUMPAD = 3;

  /**
   * The event key originated on a mobile device, either on a physical
   * keypad or a virtual keyboard.
   */
  static const int MOBILE = 4;

  /**
   * The event key originated on a game controller or a joystick on a mobile
   * device.
   */
  static const int JOYSTICK = 5;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * Defines the standard keyboard identifier names for keys that are returned
 * by KeyEvent.getKeyboardIdentifier when the key does not have a direct
 * unicode mapping.
 */
abstract class KeyName {

  /** The Accept (Commit, OK) key */
  static const String ACCEPT = "Accept";

  /** The Add key */
  static const String ADD = "Add";

  /** The Again key */
  static const String AGAIN = "Again";

  /** The All Candidates key */
  static const String ALL_CANDIDATES = "AllCandidates";

  /** The Alphanumeric key */
  static const String ALPHANUMERIC = "Alphanumeric";

  /** The Alt (Menu) key */
  static const String ALT = "Alt";

  /** The Alt-Graph key */
  static const String ALT_GRAPH = "AltGraph";

  /** The Application key */
  static const String APPS = "Apps";

  /** The ATTN key */
  static const String ATTN = "Attn";

  /** The Browser Back key */
  static const String BROWSER_BACK = "BrowserBack";

  /** The Browser Favorites key */
  static const String BROWSER_FAVORTIES = "BrowserFavorites";

  /** The Browser Forward key */
  static const String BROWSER_FORWARD = "BrowserForward";

  /** The Browser Home key */
  static const String BROWSER_NAME = "BrowserHome";

  /** The Browser Refresh key */
  static const String BROWSER_REFRESH = "BrowserRefresh";

  /** The Browser Search key */
  static const String BROWSER_SEARCH = "BrowserSearch";

  /** The Browser Stop key */
  static const String BROWSER_STOP = "BrowserStop";

  /** The Camera key */
  static const String CAMERA = "Camera";

  /** The Caps Lock (Capital) key */
  static const String CAPS_LOCK = "CapsLock";

  /** The Clear key */
  static const String CLEAR = "Clear";

  /** The Code Input key */
  static const String CODE_INPUT = "CodeInput";

  /** The Compose key */
  static const String COMPOSE = "Compose";

  /** The Control (Ctrl) key */
  static const String CONTROL = "Control";

  /** The Crsel key */
  static const String CRSEL = "Crsel";

  /** The Convert key */
  static const String CONVERT = "Convert";

  /** The Copy key */
  static const String COPY = "Copy";

  /** The Cut key */
  static const String CUT = "Cut";

  /** The Decimal key */
  static const String DECIMAL = "Decimal";

  /** The Divide key */
  static const String DIVIDE = "Divide";

  /** The Down Arrow key */
  static const String DOWN = "Down";

  /** The diagonal Down-Left Arrow key */
  static const String DOWN_LEFT = "DownLeft";

  /** The diagonal Down-Right Arrow key */
  static const String DOWN_RIGHT = "DownRight";

  /** The Eject key */
  static const String EJECT = "Eject";

  /** The End key */
  static const String END = "End";

  /**
   * The Enter key. Note: This key value must also be used for the Return
   *  (Macintosh numpad) key
   */
  static const String ENTER = "Enter";

  /** The Erase EOF key */
  static const String ERASE_EOF= "EraseEof";

  /** The Execute key */
  static const String EXECUTE = "Execute";

  /** The Exsel key */
  static const String EXSEL = "Exsel";

  /** The Function switch key */
  static const String FN = "Fn";

  /** The F1 key */
  static const String F1 = "F1";

  /** The F2 key */
  static const String F2 = "F2";

  /** The F3 key */
  static const String F3 = "F3";

  /** The F4 key */
  static const String F4 = "F4";

  /** The F5 key */
  static const String F5 = "F5";

  /** The F6 key */
  static const String F6 = "F6";

  /** The F7 key */
  static const String F7 = "F7";

  /** The F8 key */
  static const String F8 = "F8";

  /** The F9 key */
  static const String F9 = "F9";

  /** The F10 key */
  static const String F10 = "F10";

  /** The F11 key */
  static const String F11 = "F11";

  /** The F12 key */
  static const String F12 = "F12";

  /** The F13 key */
  static const String F13 = "F13";

  /** The F14 key */
  static const String F14 = "F14";

  /** The F15 key */
  static const String F15 = "F15";

  /** The F16 key */
  static const String F16 = "F16";

  /** The F17 key */
  static const String F17 = "F17";

  /** The F18 key */
  static const String F18 = "F18";

  /** The F19 key */
  static const String F19 = "F19";

  /** The F20 key */
  static const String F20 = "F20";

  /** The F21 key */
  static const String F21 = "F21";

  /** The F22 key */
  static const String F22 = "F22";

  /** The F23 key */
  static const String F23 = "F23";

  /** The F24 key */
  static const String F24 = "F24";

  /** The Final Mode (Final) key used on some asian keyboards */
  static const String FINAL_MODE = "FinalMode";

  /** The Find key */
  static const String FIND = "Find";

  /** The Full-Width Characters key */
  static const String FULL_WIDTH = "FullWidth";

  /** The Half-Width Characters key */
  static const String HALF_WIDTH = "HalfWidth";

  /** The Hangul (Korean characters) Mode key */
  static const String HANGUL_MODE = "HangulMode";

  /** The Hanja (Korean characters) Mode key */
  static const String HANJA_MODE = "HanjaMode";

  /** The Help key */
  static const String HELP = "Help";

  /** The Hiragana (Japanese Kana characters) key */
  static const String HIRAGANA = "Hiragana";

  /** The Home key */
  static const String HOME = "Home";

  /** The Insert (Ins) key */
  static const String INSERT = "Insert";

  /** The Japanese-Hiragana key */
  static const String JAPANESE_HIRAGANA = "JapaneseHiragana";

  /** The Japanese-Katakana key */
  static const String JAPANESE_KATAKANA = "JapaneseKatakana";

  /** The Japanese-Romaji key */
  static const String JAPANESE_ROMAJI = "JapaneseRomaji";

  /** The Junja Mode key */
  static const String JUNJA_MODE = "JunjaMode";

  /** The Kana Mode (Kana Lock) key */
  static const String KANA_MODE = "KanaMode";

  /**
   * The Kanji (Japanese name for ideographic characters of Chinese origin)
   * Mode key
   */
  static const String KANJI_MODE = "KanjiMode";

  /** The Katakana (Japanese Kana characters) key */
  static const String KATAKANA = "Katakana";

  /** The Start Application One key */
  static const String LAUNCH_APPLICATION_1 = "LaunchApplication1";

  /** The Start Application Two key */
  static const String LAUNCH_APPLICATION_2 = "LaunchApplication2";

  /** The Start Mail key */
  static const String LAUNCH_MAIL = "LaunchMail";

  /** The Left Arrow key */
  static const String LEFT = "Left";

  /** The Menu key */
  static const String MENU = "Menu";

  /**
   * The Meta key. Note: This key value shall be also used for the Apple
   * Command key
   */
  static const String META = "Meta";

  /** The Media Next Track key */
  static const String MEDIA_NEXT_TRACK = "MediaNextTrack";

  /** The Media Play Pause key */
  static const String MEDIA_PAUSE_PLAY = "MediaPlayPause";

  /** The Media Previous Track key */
  static const String MEDIA_PREVIOUS_TRACK = "MediaPreviousTrack";

  /** The Media Stop key */
  static const String MEDIA_STOP = "MediaStop";

  /** The Mode Change key */
  static const String MODE_CHANGE = "ModeChange";

  /** The Next Candidate function key */
  static const String NEXT_CANDIDATE = "NextCandidate";

  /** The Nonconvert (Don't Convert) key */
  static const String NON_CONVERT = "Nonconvert";

  /** The Number Lock key */
  static const String NUM_LOCK = "NumLock";

  /** The Page Down (Next) key */
  static const String PAGE_DOWN = "PageDown";

  /** The Page Up key */
  static const String PAGE_UP = "PageUp";

  /** The Paste key */
  static const String PASTE = "Paste";

  /** The Pause key */
  static const String PAUSE = "Pause";

  /** The Play key */
  static const String PLAY = "Play";

  /**
   * The Power key. Note: Some devices may not expose this key to the
   * operating environment
   */
  static const String POWER = "Power";

  /** The Previous Candidate function key */
  static const String PREVIOUS_CANDIDATE = "PreviousCandidate";

  /** The Print Screen (PrintScrn, SnapShot) key */
  static const String PRINT_SCREEN = "PrintScreen";

  /** The Process key */
  static const String PROCESS = "Process";

  /** The Props key */
  static const String PROPS = "Props";

  /** The Right Arrow key */
  static const String RIGHT = "Right";

  /** The Roman Characters function key */
  static const String ROMAN_CHARACTERS = "RomanCharacters";

  /** The Scroll Lock key */
  static const String SCROLL = "Scroll";

  /** The Select key */
  static const String SELECT = "Select";

  /** The Select Media key */
  static const String SELECT_MEDIA = "SelectMedia";

  /** The Separator key */
  static const String SEPARATOR = "Separator";

  /** The Shift key */
  static const String SHIFT = "Shift";

  /** The Soft1 key */
  static const String SOFT_1 = "Soft1";

  /** The Soft2 key */
  static const String SOFT_2 = "Soft2";

  /** The Soft3 key */
  static const String SOFT_3 = "Soft3";

  /** The Soft4 key */
  static const String SOFT_4 = "Soft4";

  /** The Stop key */
  static const String STOP = "Stop";

  /** The Subtract key */
  static const String SUBTRACT = "Subtract";

  /** The Symbol Lock key */
  static const String SYMBOL_LOCK = "SymbolLock";

  /** The Up Arrow key */
  static const String UP = "Up";

  /** The diagonal Up-Left Arrow key */
  static const String UP_LEFT = "UpLeft";

  /** The diagonal Up-Right Arrow key */
  static const String UP_RIGHT = "UpRight";

  /** The Undo key */
  static const String UNDO = "Undo";

  /** The Volume Down key */
  static const String VOLUME_DOWN = "VolumeDown";

  /** The Volume Mute key */
  static const String VOLUMN_MUTE = "VolumeMute";

  /** The Volume Up key */
  static const String VOLUMN_UP = "VolumeUp";

  /** The Windows Logo key */
  static const String WIN = "Win";

  /** The Zoom key */
  static const String ZOOM = "Zoom";

  /**
   * The Backspace (Back) key. Note: This key value shall be also used for the
   * key labeled 'delete' MacOS keyboards when not modified by the 'Fn' key
   */
  static const String BACKSPACE = "Backspace";

  /** The Horizontal Tabulation (Tab) key */
  static const String TAB = "Tab";

  /** The Cancel key */
  static const String CANCEL = "Cancel";

  /** The Escape (Esc) key */
  static const String ESC = "Esc";

  /** The Space (Spacebar) key:   */
  static const String SPACEBAR = "Spacebar";

  /**
   * The Delete (Del) Key. Note: This key value shall be also used for the key
   * labeled 'delete' MacOS keyboards when modified by the 'Fn' key
   */
  static const String DEL = "Del";

  /** The Combining Grave Accent (Greek Varia, Dead Grave) key */
  static const String DEAD_GRAVE = "DeadGrave";

  /**
   * The Combining Acute Accent (Stress Mark, Greek Oxia, Tonos, Dead Eacute)
   * key
   */
  static const String DEAD_EACUTE = "DeadEacute";

  /** The Combining Circumflex Accent (Hat, Dead Circumflex) key */
  static const String DEAD_CIRCUMFLEX = "DeadCircumflex";

  /** The Combining Tilde (Dead Tilde) key */
  static const String DEAD_TILDE = "DeadTilde";

  /** The Combining Macron (Long, Dead Macron) key */
  static const String DEAD_MACRON = "DeadMacron";

  /** The Combining Breve (Short, Dead Breve) key */
  static const String DEAD_BREVE = "DeadBreve";

  /** The Combining Dot Above (Derivative, Dead Above Dot) key */
  static const String DEAD_ABOVE_DOT = "DeadAboveDot";

  /**
   * The Combining Diaeresis (Double Dot Abode, Umlaut, Greek Dialytika,
   * Double Derivative, Dead Diaeresis) key
   */
  static const String DEAD_UMLAUT = "DeadUmlaut";

  /** The Combining Ring Above (Dead Above Ring) key */
  static const String DEAD_ABOVE_RING = "DeadAboveRing";

  /** The Combining Double Acute Accent (Dead Doubleacute) key */
  static const String DEAD_DOUBLEACUTE = "DeadDoubleacute";

  /** The Combining Caron (Hacek, V Above, Dead Caron) key */
  static const String DEAD_CARON = "DeadCaron";

  /** The Combining Cedilla (Dead Cedilla) key */
  static const String DEAD_CEDILLA = "DeadCedilla";

  /** The Combining Ogonek (Nasal Hook, Dead Ogonek) key */
  static const String DEAD_OGONEK = "DeadOgonek";

  /**
   * The Combining Greek Ypogegrammeni (Greek Non-Spacing Iota Below, Iota
   * Subscript, Dead Iota) key
   */
  static const String DEAD_IOTA = "DeadIota";

  /**
   * The Combining Katakana-Hiragana Voiced Sound Mark (Dead Voiced Sound) key
   */
  static const String DEAD_VOICED_SOUND = "DeadVoicedSound";

  /**
   * The Combining Katakana-Hiragana Semi-Voiced Sound Mark (Dead Semivoiced
   * Sound) key
   */
  static const String DEC_SEMIVOICED_SOUND= "DeadSemivoicedSound";

  /**
   * Key value used when an implementation is unable to identify another key
   * value, due to either hardware, platform, or software constraints
   */
  static const String UNIDENTIFIED = "Unidentified";
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * Contains the set of standard values returned by HTMLDocument.getReadyState.
 */
abstract class ReadyState {
  /**
   * Indicates the document is still loading and parsing.
   */
  static const String LOADING = "loading";

  /**
   * Indicates the document is finished parsing but is still loading
   * subresources.
   */
  static const String INTERACTIVE = "interactive";

  /**
   * Indicates the document and all subresources have been loaded.
   */
  static const String COMPLETE = "complete";
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


// TODO(antonm): support not DOM isolates too.
class _Timer implements Timer {
  final canceller;

  _Timer(this.canceller);

  void cancel() { canceller(); }
}

get _timerFactoryClosure => (int milliSeconds, void callback(Timer timer), bool repeating) {
  var maker;
  var canceller;
  if (repeating) {
    maker = window.setInterval;
    canceller = window.clearInterval;
  } else {
    maker = window.setTimeout;
    canceller = window.clearTimeout;
  }
  Timer timer;
  final int id = maker(() { callback(timer); }, milliSeconds);
  timer = new _Timer(() { canceller(id); });
  return timer;
};
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _HttpRequestUtils {

  // Helper for factory HttpRequest.get
  static HttpRequest get(String url,
                            onSuccess(HttpRequest request),
                            bool withCredentials) {
    final request = new HttpRequest();
    request.open('GET', url, true);

    request.withCredentials = withCredentials;

    // Status 0 is for local XHR request.
    request.on.readyStateChange.add((e) {
      if (request.readyState == HttpRequest.DONE &&
          (request.status == 200 || request.status == 0)) {
        onSuccess(request);
      }
    });

    request.send();

    return request;
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


_serialize(var message) {
  return new _JsSerializer().traverse(message);
}

class _JsSerializer extends _Serializer {

  visitSendPortSync(SendPortSync x) {
    if (x is _JsSendPortSync) return visitJsSendPortSync(x);
    if (x is _LocalSendPortSync) return visitLocalSendPortSync(x);
    if (x is _RemoteSendPortSync) return visitRemoteSendPortSync(x);
    throw "Unknown port type $x";
  }

  visitJsSendPortSync(_JsSendPortSync x) {
    return [ 'sendport', 'nativejs', x._id ];
  }

  visitLocalSendPortSync(_LocalSendPortSync x) {
    return [ 'sendport', 'dart',
             ReceivePortSync._isolateId, x._receivePort._portId ];
  }

  visitSendPort(SendPort x) {
    throw new UnimplementedError('Asynchronous send port not yet implemented.');
  }

  visitRemoteSendPortSync(_RemoteSendPortSync x) {
    return [ 'sendport', 'dart', x._isolateId, x._portId ];
  }
}

_deserialize(var message) {
  return new _JsDeserializer().deserialize(message);
}


class _JsDeserializer extends _Deserializer {

  static const _UNSPECIFIED = const Object();

  deserializeSendPort(List x) {
    String tag = x[1];
    switch (tag) {
      case 'nativejs':
        num id = x[2];
        return new _JsSendPortSync(id);
      case 'dart':
        num isolateId = x[2];
        num portId = x[3];
        return ReceivePortSync._lookup(isolateId, portId);
      default:
        throw 'Illegal SendPortSync type: $tag';
    }
  }
}

// The receiver is JS.
class _JsSendPortSync implements SendPortSync {

  num _id;
  _JsSendPortSync(this._id);

  callSync(var message) {
    var serialized = _serialize(message);
    var result = _callPortSync(_id, serialized);
    return _deserialize(result);
  }

}

// TODO(vsm): Differentiate between Dart2Js and Dartium isolates.
// The receiver is a different Dart isolate, compiled to JS.
class _RemoteSendPortSync implements SendPortSync {

  int _isolateId;
  int _portId;
  _RemoteSendPortSync(this._isolateId, this._portId);

  callSync(var message) {
    var serialized = _serialize(message);
    var result = _call(_isolateId, _portId, serialized);
    return _deserialize(result);
  }

  static _call(int isolateId, int portId, var message) {
    var target = 'dart-port-$isolateId-$portId';
    // TODO(vsm): Make this re-entrant.
    // TODO(vsm): Set this up set once, on the first call.
    var source = '$target-result';
    var result = null;
    var listener = (Event e) {
      result = JSON.parse(_getPortSyncEventData(e));
    };
    window.on[source].add(listener);
    _dispatchEvent(target, [source, message]);
    window.on[source].remove(listener);
    return result;
  }
}

// The receiver is in the same Dart isolate, compiled to JS.
class _LocalSendPortSync implements SendPortSync {

  ReceivePortSync _receivePort;

  _LocalSendPortSync._internal(this._receivePort);

  callSync(var message) {
    // TODO(vsm): Do a more efficient deep copy.
    var copy = _deserialize(_serialize(message));
    var result = _receivePort._callback(copy);
    return _deserialize(_serialize(result));
  }
}

// TODO(vsm): Move this to dart:isolate.  This will take some
// refactoring as there are dependences here on the DOM.  Users
// interact with this class (or interface if we change it) directly -
// new ReceivePortSync.  I think most of the DOM logic could be
// delayed until the corresponding SendPort is registered on the
// window.

// A Dart ReceivePortSync (tagged 'dart' when serialized) is
// identifiable / resolvable by the combination of its isolateid and
// portid.  When a corresponding SendPort is used within the same
// isolate, the _portMap below can be used to obtain the
// ReceivePortSync directly.  Across isolates (or from JS), an
// EventListener can be used to communicate with the port indirectly.
class ReceivePortSync {

  static Map<int, ReceivePortSync> _portMap;
  static int _portIdCount;
  static int _cachedIsolateId;

  num _portId;
  Function _callback;
  EventListener _listener;

  ReceivePortSync() {
    if (_portIdCount == null) {
      _portIdCount = 0;
      _portMap = new Map<int, ReceivePortSync>();
    }
    _portId = _portIdCount++;
    _portMap[_portId] = this;
  }

  static int get _isolateId {
    // TODO(vsm): Make this coherent with existing isolate code.
    if (_cachedIsolateId == null) {
      _cachedIsolateId = _getNewIsolateId();
    }
    return _cachedIsolateId;
  }

  static String _getListenerName(isolateId, portId) =>
      'dart-port-$isolateId-$portId';
  String get _listenerName => _getListenerName(_isolateId, _portId);

  void receive(callback(var message)) {
    _callback = callback;
    if (_listener == null) {
      _listener = (Event e) {
        var data = JSON.parse(_getPortSyncEventData(e));
        var replyTo = data[0];
        var message = _deserialize(data[1]);
        var result = _callback(message);
        _dispatchEvent(replyTo, _serialize(result));
      };
      window.on[_listenerName].add(_listener);
    }
  }

  void close() {
    _portMap.remove(_portId);
    if (_listener != null) window.on[_listenerName].remove(_listener);
  }

  SendPortSync toSendPort() {
    return new _LocalSendPortSync._internal(this);
  }

  static SendPortSync _lookup(int isolateId, int portId) {
    if (isolateId == _isolateId) {
      return _portMap[portId].toSendPort();
    } else {
      return new _RemoteSendPortSync(isolateId, portId);
    }
  }
}

get _isolateId => ReceivePortSync._isolateId;

void _dispatchEvent(String receiver, var message) {
  var event = new CustomEvent(receiver, false, false, JSON.stringify(message));
  window.$dom_dispatchEvent(event);
}

String _getPortSyncEventData(CustomEvent event) => event.detail;
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


typedef Object ComputeValue();

class _MeasurementRequest<T> {
  final ComputeValue computeValue;
  final Completer<T> completer;
  Object value;
  bool exception = false;
  _MeasurementRequest(this.computeValue, this.completer);
}

typedef void _MeasurementCallback();


/**
 * This class attempts to invoke a callback as soon as the current event stack
 * unwinds, but before the browser repaints.
 */
abstract class _MeasurementScheduler {
  bool _nextMeasurementFrameScheduled = false;
  _MeasurementCallback _callback;

  _MeasurementScheduler(this._callback);

  /**
   * Creates the best possible measurement scheduler for the current platform.
   */
  factory _MeasurementScheduler.best(_MeasurementCallback callback) {
    if (_isMutationObserverSupported()) {
      return new _MutationObserverScheduler(callback);
    }
    return new _PostMessageScheduler(callback);
  }

  /**
   * Schedules a measurement callback if one has not been scheduled already.
   */
  void maybeSchedule() {
    if (this._nextMeasurementFrameScheduled) {
      return;
    }
    this._nextMeasurementFrameScheduled = true;
    this._schedule();
  }

  /**
   * Does the actual scheduling of the callback.
   */
  void _schedule();

  /**
   * Handles the measurement callback and forwards it if necessary.
   */
  void _onCallback() {
    // Ignore spurious messages.
    if (!_nextMeasurementFrameScheduled) {
      return;
    }
    _nextMeasurementFrameScheduled = false;
    this._callback();
  }
}

/**
 * Scheduler which uses window.postMessage to schedule events.
 */
class _PostMessageScheduler extends _MeasurementScheduler {
  const _MEASUREMENT_MESSAGE = "DART-MEASURE";

  _PostMessageScheduler(_MeasurementCallback callback): super(callback) {
      // Messages from other windows do not cause a security risk as
      // all we care about is that _handleMessage is called
      // after the current event loop is unwound and calling the function is
      // a noop when zero requests are pending.
      window.on.message.add(this._handleMessage);
  }

  void _schedule() {
    window.postMessage(_MEASUREMENT_MESSAGE, "*");
  }

  _handleMessage(e) {
    this._onCallback();
  }
}

/**
 * Scheduler which uses a MutationObserver to schedule events.
 */
class _MutationObserverScheduler extends _MeasurementScheduler {
  MutationObserver _observer;
  Element _dummy;

  _MutationObserverScheduler(_MeasurementCallback callback): super(callback) {
    // Mutation events get fired as soon as the current event stack is unwound
    // so we just make a dummy event and listen for that.
    _observer = new MutationObserver(this._handleMutation);
    _dummy = new DivElement();
    _observer.observe(_dummy, attributes: true);
  }

  void _schedule() {
    // Toggle it to trigger the mutation event.
    _dummy.hidden = !_dummy.hidden;
  }

  _handleMutation(List<MutationRecord> mutations, MutationObserver observer) {
    this._onCallback();
  }
}


List<_MeasurementRequest> _pendingRequests;
List<TimeoutHandler> _pendingMeasurementFrameCallbacks;
_MeasurementScheduler _measurementScheduler = null;

void _maybeScheduleMeasurementFrame() {
  if (_measurementScheduler == null) {
    _measurementScheduler =
      new _MeasurementScheduler.best(_completeMeasurementFutures);
  }
  _measurementScheduler.maybeSchedule();
}

/**
 * Registers a [callback] which is called after the next batch of measurements
 * completes. Even if no measurements completed, the callback is triggered
 * when they would have completed to avoid confusing bugs if it happened that
 * no measurements were actually requested.
 */
void _addMeasurementFrameCallback(TimeoutHandler callback) {
  if (_pendingMeasurementFrameCallbacks == null) {
    _pendingMeasurementFrameCallbacks = <TimeoutHandler>[];
    _maybeScheduleMeasurementFrame();
  }
  _pendingMeasurementFrameCallbacks.add(callback);
}

/**
 * Returns a [Future] whose value will be the result of evaluating
 * [computeValue] during the next safe measurement interval.
 * The next safe measurement interval is after the current event loop has
 * unwound but before the browser has rendered the page.
 * It is important that the [computeValue] function only queries the html
 * layout and html in any way.
 */
Future _createMeasurementFuture(ComputeValue computeValue,
                                Completer completer) {
  if (_pendingRequests == null) {
    _pendingRequests = <_MeasurementRequest>[];
    _maybeScheduleMeasurementFrame();
  }
  _pendingRequests.add(new _MeasurementRequest(computeValue, completer));
  return completer.future;
}

/**
 * Complete all pending measurement futures evaluating them in a single batch
 * so that the the browser is guaranteed to avoid multiple layouts.
 */
void _completeMeasurementFutures() {
  // We must compute all new values before fulfilling the futures as
  // the onComplete callbacks for the futures could modify the DOM making
  // subsequent measurement calculations expensive to compute.
  if (_pendingRequests != null) {
    for (_MeasurementRequest request in _pendingRequests) {
      try {
        request.value = request.computeValue();
      } catch (e) {
        request.value = e;
        request.exception = true;
      }
    }
  }

  final completedRequests = _pendingRequests;
  final readyMeasurementFrameCallbacks = _pendingMeasurementFrameCallbacks;
  _pendingRequests = null;
  _pendingMeasurementFrameCallbacks = null;
  if (completedRequests != null) {
    for (_MeasurementRequest request in completedRequests) {
      if (request.exception) {
        request.completer.completeException(request.value);
      } else {
        request.completer.complete(request.value);
      }
    }
  }

  if (readyMeasurementFrameCallbacks != null) {
    for (TimeoutHandler handler in readyMeasurementFrameCallbacks) {
      // TODO(jacobr): wrap each call to a handler in a try-catch block.
      handler();
    }
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// Patch file for the dart:isolate library.


/********************************************************
  Inserted from lib/isolate/serialization.dart
 ********************************************************/

class _MessageTraverserVisitedMap {

  operator[](var object) => null;
  void operator[]=(var object, var info) { }

  void reset() { }
  void cleanup() { }

}

/** Abstract visitor for dart objects that can be sent as isolate messages. */
abstract class _MessageTraverser {

  _MessageTraverserVisitedMap _visited;
  _MessageTraverser() : _visited = new _MessageTraverserVisitedMap();

  /** Visitor's entry point. */
  traverse(var x) {
    if (isPrimitive(x)) return visitPrimitive(x);
    _visited.reset();
    var result;
    try {
      result = _dispatch(x);
    } finally {
      _visited.cleanup();
    }
    return result;
  }

  _dispatch(var x) {
    if (isPrimitive(x)) return visitPrimitive(x);
    if (x is List) return visitList(x);
    if (x is Map) return visitMap(x);
    if (x is SendPort) return visitSendPort(x);
    if (x is SendPortSync) return visitSendPortSync(x);

    // Overridable fallback.
    return visitObject(x);
  }

  visitPrimitive(x);
  visitList(List x);
  visitMap(Map x);
  visitSendPort(SendPort x);
  visitSendPortSync(SendPortSync x);

  visitObject(Object x) {
    // TODO(floitsch): make this a real exception. (which one)?
    throw "Message serialization: Illegal value $x passed";
  }

  static bool isPrimitive(x) {
    return (x == null) || (x is String) || (x is num) || (x is bool);
  }
}


/** Visitor that serializes a message as a JSON array. */
abstract class _Serializer extends _MessageTraverser {
  int _nextFreeRefId = 0;

  visitPrimitive(x) => x;

  visitList(List list) {
    int copyId = _visited[list];
    if (copyId != null) return ['ref', copyId];

    int id = _nextFreeRefId++;
    _visited[list] = id;
    var jsArray = _serializeList(list);
    // TODO(floitsch): we are losing the generic type.
    return ['list', id, jsArray];
  }

  visitMap(Map map) {
    int copyId = _visited[map];
    if (copyId != null) return ['ref', copyId];

    int id = _nextFreeRefId++;
    _visited[map] = id;
    var keys = _serializeList(map.keys);
    var values = _serializeList(map.values);
    // TODO(floitsch): we are losing the generic type.
    return ['map', id, keys, values];
  }

  _serializeList(List list) {
    int len = list.length;
    var result = new List(len);
    for (int i = 0; i < len; i++) {
      result[i] = _dispatch(list[i]);
    }
    return result;
  }
}

/** Deserializes arrays created with [_Serializer]. */
abstract class _Deserializer {
  Map<int, dynamic> _deserialized;

  _Deserializer();

  static bool isPrimitive(x) {
    return (x == null) || (x is String) || (x is num) || (x is bool);
  }

  deserialize(x) {
    if (isPrimitive(x)) return x;
    // TODO(floitsch): this should be new HashMap<int, dynamic>()
    _deserialized = new HashMap();
    return _deserializeHelper(x);
  }

  _deserializeHelper(x) {
    if (isPrimitive(x)) return x;
    assert(x is List);
    switch (x[0]) {
      case 'ref': return _deserializeRef(x);
      case 'list': return _deserializeList(x);
      case 'map': return _deserializeMap(x);
      case 'sendport': return deserializeSendPort(x);
      default: return deserializeObject(x);
    }
  }

  _deserializeRef(List x) {
    int id = x[1];
    var result = _deserialized[id];
    assert(result != null);
    return result;
  }

  List _deserializeList(List x) {
    int id = x[1];
    // We rely on the fact that Dart-lists are directly mapped to Js-arrays.
    List dartList = x[2];
    _deserialized[id] = dartList;
    int len = dartList.length;
    for (int i = 0; i < len; i++) {
      dartList[i] = _deserializeHelper(dartList[i]);
    }
    return dartList;
  }

  Map _deserializeMap(List x) {
    Map result = new Map();
    int id = x[1];
    _deserialized[id] = result;
    List keys = x[2];
    List values = x[3];
    int len = keys.length;
    assert(len == values.length);
    for (int i = 0; i < len; i++) {
      var key = _deserializeHelper(keys[i]);
      var value = _deserializeHelper(values[i]);
      result[key] = value;
    }
    return result;
  }

  deserializeSendPort(List x);

  deserializeObject(List x) {
    // TODO(floitsch): Use real exception (which one?).
    throw "Unexpected serialized object";
  }
}

// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _CustomEventFactoryProvider {
  static CustomEvent createCustomEvent(String type, [bool canBubble = true,
      bool cancelable = true, Object detail = null]) {
    final CustomEvent e = document.$dom_createEvent("CustomEvent");
    e.$dom_initCustomEvent(type, canBubble, cancelable, detail);
    return e;
  }
}

class _EventFactoryProvider {
  static Event createEvent(String type, [bool canBubble = true,
      bool cancelable = true]) {
    final Event e = document.$dom_createEvent("Event");
    e.$dom_initEvent(type, canBubble, cancelable);
    return e;
  }
}

class _MouseEventFactoryProvider {
  static MouseEvent createMouseEvent(String type, Window view, int detail,
      int screenX, int screenY, int clientX, int clientY, int button,
      [bool canBubble = true, bool cancelable = true, bool ctrlKey = false,
      bool altKey = false, bool shiftKey = false, bool metaKey = false,
      EventTarget relatedTarget = null]) {
    final e = document.$dom_createEvent("MouseEvent");
    e.$dom_initMouseEvent(type, canBubble, cancelable, view, detail,
        screenX, screenY, clientX, clientY, ctrlKey, altKey, shiftKey, metaKey,
        button, relatedTarget);
    return e;
  }
}

class _CssStyleDeclarationFactoryProvider {
  static CssStyleDeclaration createCssStyleDeclaration_css(String css) {
    final style = new Element.tag('div').style;
    style.cssText = css;
    return style;
  }

  static CssStyleDeclaration createCssStyleDeclaration() {
    return new CssStyleDeclaration.css('');
  }
}

class _DocumentFragmentFactoryProvider {
  /** @domName Document.createDocumentFragment */
  static DocumentFragment createDocumentFragment() =>
      document.createDocumentFragment();

  static DocumentFragment createDocumentFragment_html(String html) {
    final fragment = new DocumentFragment();
    fragment.innerHtml = html;
    return fragment;
  }

  // TODO(nweiz): enable this when XML is ported.
  // factory DocumentFragment.xml(String xml) {
  //   final fragment = new DocumentFragment();
  //   final e = new XMLElement.tag("xml");
  //   e.innerHtml = xml;
  //
  //   // Copy list first since we don't want liveness during iteration.
  //   final List nodes = new List.from(e.nodes);
  //   fragment.nodes.addAll(nodes);
  //   return fragment;
  // }

  static DocumentFragment createDocumentFragment_svg(String svgContent) {
    final fragment = new DocumentFragment();
    final e = new svg.SvgSvgElement();
    e.innerHtml = svgContent;

    // Copy list first since we don't want liveness during iteration.
    final List nodes = new List.from(e.nodes);
    fragment.nodes.addAll(nodes);
    return fragment;
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


// Conversions for Window.  These check if the window is the local
// window, and if it's not, wraps or unwraps it with a secure wrapper.
// We need to test for EventTarget here as well as it's a base type.
// We omit an unwrapper for Window as no methods take a non-local
// window as a parameter.


Window _convertNativeToDart_Window(win) {
  return _DOMWindowCrossFrame._createSafe(win);
}

EventTarget _convertNativeToDart_EventTarget(e) {
  // Assume it's a Window if it contains the setInterval property.  It may be
  // from a different frame - without a patched prototype - so we cannot
  // rely on Dart type checking.
  if (JS('bool', r'"setInterval" in #', e))
    return _DOMWindowCrossFrame._createSafe(e);
  else
    return e;
}

EventTarget _convertDartToNative_EventTarget(e) {
  if (e is _DOMWindowCrossFrame) {
    return e._window;
  } else {
    return e;
  }
}

// Conversions for ImageData
//
// On Firefox, the returned ImageData is a plain object.

class _TypedImageData implements ImageData {
  final Uint8ClampedArray data;
  final int height;
  final int width;

  _TypedImageData(this.data, this.height, this.width);
}

ImageData _convertNativeToDart_ImageData(nativeImageData) {

  // None of the native getters that return ImageData have the type ImageData
  // since that is incorrect for FireFox (which returns a plain Object).  So we
  // need something that tells the compiler that the ImageData class has been
  // instantiated.
  // TODO(sra): Remove this when all the ImageData returning APIs have been
  // annotated as returning the union ImageData + Object.
  JS('ImageData', '0');

  if (nativeImageData is ImageData) return nativeImageData;

  // On Firefox the above test fails because imagedata is a plain object.
  // So we create a _TypedImageData.

  return new _TypedImageData(
      JS('var', '#.data', nativeImageData),
      JS('var', '#.height', nativeImageData),
      JS('var', '#.width', nativeImageData));
}

// We can get rid of this conversion if _TypedImageData implements the fields
// with native names.
_convertDartToNative_ImageData(ImageData imageData) {
  if (imageData is _TypedImageData) {
    return JS('', '{data: #, height: #, width: #}',
        imageData.data, imageData.height, imageData.width);
  }
  return imageData;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


// TODO(vsm): Unify with Dartium version.
class _DOMWindowCrossFrame implements Window {
  // Private window.  Note, this is a window in another frame, so it
  // cannot be typed as "Window" as its prototype is not patched
  // properly.  Its fields and methods can only be accessed via JavaScript.
  var _window;

  // Fields.
  History get history =>
    _HistoryCrossFrame._createSafe(JS('History', '#.history', _window));
  Location get location =>
    _LocationCrossFrame._createSafe(JS('Location', '#.location', _window));

  // TODO(vsm): Add frames to navigate subframes.  See 2312.

  bool get closed => JS('bool', '#.closed', _window);

  Window get opener => _createSafe(JS('Window', '#.opener', _window));

  Window get parent => _createSafe(JS('Window', '#.parent', _window));

  Window get top => _createSafe(JS('Window', '#.top', _window));

  // Methods.
  void close() => JS('void', '#.close()', _window);

  void postMessage(var message, String targetOrigin, [List messagePorts = null]) {
    if (messagePorts == null) {
      JS('void', '#.postMessage(#,#)', _window, message, targetOrigin);
    } else {
      JS('void', '#.postMessage(#,#,#)', _window, message, targetOrigin, messagePorts);
    }
  }

  // Implementation support.
  _DOMWindowCrossFrame(this._window);

  static Window _createSafe(w) {
    if (identical(w, window)) {
      return w;
    } else {
      // TODO(vsm): Cache or implement equality.
      return new _DOMWindowCrossFrame(w);
    }
  }
}

class _LocationCrossFrame implements Location {
  // Private location.  Note, this is a location object in another frame, so it
  // cannot be typed as "Location" as its prototype is not patched
  // properly.  Its fields and methods can only be accessed via JavaScript.
  var _location;

  void set href(String val) => _setHref(_location, val);
  static void _setHref(location, val) {
    JS('void', '#.href = #', location, val);
  }

  // Implementation support.
  _LocationCrossFrame(this._location);

  static Location _createSafe(location) {
    if (identical(location, window.location)) {
      return location;
    } else {
      // TODO(vsm): Cache or implement equality.
      return new _LocationCrossFrame(location);
    }
  }
}

class _HistoryCrossFrame implements History {
  // Private history.  Note, this is a history object in another frame, so it
  // cannot be typed as "History" as its prototype is not patched
  // properly.  Its fields and methods can only be accessed via JavaScript.
  var _history;

  void back() => JS('void', '#.back()', _history);

  void forward() => JS('void', '#.forward()', _history);

  void go(int distance) => JS('void', '#.go(#)', _history, distance);

  // Implementation support.
  _HistoryCrossFrame(this._history);

  static History _createSafe(h) {
    if (identical(h, window.history)) {
      return h;
    } else {
      // TODO(vsm): Cache or implement equality.
      return new _HistoryCrossFrame(h);
    }
  }
}
/**
 * A custom KeyboardEvent that attempts to eliminate cross-browser
 * inconsistencies, and also provide both keyCode and charCode information
 * for all key events (when such information can be determined).
 *
 * This class is very much a work in progress, and we'd love to get information
 * on how we can make this class work with as many international keyboards as
 * possible. Bugs welcome!
 */
class KeyEvent implements KeyboardEvent {
  /** The parent KeyboardEvent that this KeyEvent is wrapping and "fixing". */
  KeyboardEvent _parent;

  /** The "fixed" value of whether the alt key is being pressed. */
  bool _shadowAltKey;

  /** Caculated value of what the estimated charCode is for this event. */
  int _shadowCharCode;

  /** Caculated value of what the estimated keyCode is for this event. */
  int _shadowKeyCode;

  /** Caculated value of what the estimated keyCode is for this event. */
  int get keyCode => _shadowKeyCode;

  /** Caculated value of what the estimated charCode is for this event. */
  int get charCode => this.type == 'keypress' ? _shadowCharCode : 0;

  /** Caculated value of whether the alt key is pressed is for this event. */
  bool get altKey => _shadowAltKey;

  /** Caculated value of what the estimated keyCode is for this event. */
  int get which => keyCode;

  /** Accessor to the underlying keyCode value is the parent event. */
  int get _realKeyCode => JS('int', '#.keyCode', _parent);

  /** Accessor to the underlying charCode value is the parent event. */
  int get _realCharCode => JS('int', '#.charCode', _parent);

  /** Accessor to the underlying altKey value is the parent event. */
  bool get _realAltKey => JS('int', '#.altKey', _parent);

  /** Construct a KeyEvent with [parent] as event we're emulating. */
  KeyEvent(KeyboardEvent parent) {
    _parent = parent;
    _shadowAltKey = _realAltKey;
    _shadowCharCode = _realCharCode;
    _shadowKeyCode = _realKeyCode;
  }

  /** True if the altGraphKey is pressed during this event. */
  bool get altGraphKey => _parent.altGraphKey;
  bool get bubbles => _parent.bubbles;
  /** True if this event can be cancelled. */
  bool get cancelable => _parent.cancelable;
  bool get cancelBubble => _parent.cancelBubble;
  void set cancelBubble(bool cancel) {
    _parent.cancelBubble = cancel;
  }
  /** Accessor to the clipboardData available for this event. */
  Clipboard get clipboardData => _parent.clipboardData;
  /** True if the ctrl key is pressed during this event. */
  bool get ctrlKey => _parent.ctrlKey;
  /** Accessor to the target this event is listening to for changes. */
  EventTarget get currentTarget => _parent.currentTarget;
  bool get defaultPrevented => _parent.defaultPrevented;
  int get detail => _parent.detail;
  int get eventPhase => _parent.eventPhase;
  /**
   * Accessor to the part of the keyboard that the key was pressed from (one of
   * KeyLocation.STANDARD, KeyLocation.RIGHT, KeyLocation.LEFT,
   * KeyLocation.NUMPAD, KeyLocation.MOBILE, KeyLocation.JOYSTICK).
   */
  int get keyLocation => _parent.keyLocation;
  int get layerX => _parent.layerX;
  int get layerY => _parent.layerY;
  /** True if the Meta (or Mac command) key is pressed during this event. */
  bool get metaKey => _parent.metaKey;
  int get pageX => _parent.pageX;
  int get pageY => _parent.pageY;
  bool get returnValue => _parent.returnValue;
  void set returnValue(bool value) {
    _parent.returnValue = value;
  }
  /** True if the shift key was pressed during this event. */
  bool get shiftKey => _parent.shiftKey;
  int get timeStamp => _parent.timeStamp;
  /**
   * The type of key event that occurred. One of "keydown", "keyup", or
   * "keypress".
   */
  String get type => _parent.type;
  Window get view => _parent.view;
  void preventDefault() => _parent.preventDefault();
  void stopImmediatePropagation() => _parent.stopImmediatePropagation();
  void stopPropagation() => _parent.stopPropagation();
  void $dom_initUIEvent(String type, bool canBubble, bool cancelable,
      LocalWindow view, int detail) {
    throw new UnsupportedError("Cannot initialize a UI Event from a KeyEvent.");
  }
  void $dom_initEvent(String eventTypeArg, bool canBubbleArg,
      bool cancelableArg) {
    throw new UnsupportedError("Cannot initialize an Event from a KeyEvent.");
  }
  String get _shadowKeyIdentifier => JS('String', '#.keyIdentifier', _parent);

  int get $dom_charCode => charCode;
  int get $dom_keyCode => keyCode;
  EventTarget get target => _parent.target;
  String get $dom_keyIdentifier {
    throw new UnsupportedError("keyIdentifier is unsupported.");
  }
  void $dom_initKeyboardEvent(String type, bool canBubble, bool cancelable,
      LocalWindow view, String keyIdentifier, int keyLocation, bool ctrlKey,
      bool altKey, bool shiftKey, bool metaKey,
      bool altGraphKey) {
    throw new UnsupportedError(
        "Cannot initialize a KeyboardEvent from a KeyEvent.");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _PointFactoryProvider {
  static Point createPoint(num x, num y) =>
      JS('Point', 'new WebKitPoint(#, #)', x, y);
}

class _WebSocketFactoryProvider {
  static WebSocket createWebSocket(String url) =>
      JS('WebSocket', 'new WebSocket(#)', url);
}

class _TextFactoryProvider {
  static Text createText(String data) =>
      JS('Text', 'document.createTextNode(#)', data);
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


// On Firefox 11, the object obtained from 'window.location' is very strange.
// It can't be monkey-patched and seems immune to putting methods on
// Object.prototype.  We are forced to wrap the object.

class _LocationWrapper implements LocalLocation {

  final _ptr;  // Opaque reference to real location.

  _LocationWrapper(this._ptr);

  // TODO(sra): Replace all the _set and _get calls with 'JS' forms.

  // final List<String> ancestorOrigins;
  List<String> get ancestorOrigins => _get(_ptr, 'ancestorOrigins');

  // String hash;
  String get hash => _get(_ptr, 'hash');
  void set hash(String value) {
    _set(_ptr, 'hash', value);
  }

  // String host;
  String get host => _get(_ptr, 'host');
  void set host(String value) {
    _set(_ptr, 'host', value);
  }

  // String hostname;
  String get hostname => _get(_ptr, 'hostname');
  void set hostname(String value) {
    _set(_ptr, 'hostname', value);
  }

  // String href;
  String get href => _get(_ptr, 'href');
  void set href(String value) {
    _set(_ptr, 'href', value);
  }

  // final String origin;
  String get origin => _get(_ptr, 'origin');

  // String pathname;
  String get pathname => _get(_ptr, 'pathname');
  void set pathname(String value) {
    _set(_ptr, 'pathname', value);
  }

  // String port;
  String get port => _get(_ptr, 'port');
  void set port(String value) {
    _set(_ptr, 'port', value);
  }

  // String protocol;
  String get protocol => _get(_ptr, 'protocol');
  void set protocol(String value) {
    _set(_ptr, 'protocol', value);
  }

  // String search;
  String get search => _get(_ptr, 'search');
  void set search(String value) {
    _set(_ptr, 'search', value);
  }

  void assign(String url) => JS('void', '#.assign(#)', _ptr, url);

  void reload() => JS('void', '#.reload()', _ptr);

  void replace(String url) => JS('void', '#.replace(#)', _ptr, url);

  String toString() => JS('String', '#.toString()', _ptr);


  static _get(p, m) => JS('var', '#[#]', p, m);
  static _set(p, m, v) => JS('void', '#[#] = #', p, m, v);
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


/**
 * Checks to see if the mutation observer API is supported on the current
 * platform.
 */
bool _isMutationObserverSupported() =>
  JS('bool', '!!(window.MutationObserver || window.WebKitMutationObserver)');
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


class _TypedArrayFactoryProvider {

  static Float32Array createFloat32Array(int length) => _F32(length);
  static Float32Array createFloat32Array_fromList(List<num> list) =>
      _F32(ensureNative(list));
  static Float32Array createFloat32Array_fromBuffer(ArrayBuffer buffer,
                                  [int byteOffset = 0, int length]) {
    if (length == null) return _F32_2(buffer, byteOffset);
    return _F32_3(buffer, byteOffset, length);
  }

  static Float64Array createFloat64Array(int length) => _F64(length);
  static Float64Array createFloat64Array_fromList(List<num> list) =>
      _F64(ensureNative(list));
  static Float64Array createFloat64Array_fromBuffer(ArrayBuffer buffer,
      [int byteOffset = 0, int length]) {
    if (length == null) return _F64_2(buffer, byteOffset);
    return _F64_3(buffer, byteOffset, length);
  }

  static Int8Array createInt8Array(int length) => _I8(length);
  static Int8Array createInt8Array_fromList(List<num> list) =>
      _I8(ensureNative(list));
  static Int8Array createInt8Array_fromBuffer(ArrayBuffer buffer,
      [int byteOffset = 0, int length]) {
    if (length == null) return _I8_2(buffer, byteOffset);
    return _I8_3(buffer, byteOffset, length);
  }

  static Int16Array createInt16Array(int length) => _I16(length);
  static Int16Array createInt16Array_fromList(List<num> list) =>
      _I16(ensureNative(list));
  static Int16Array createInt16Array_fromBuffer(ArrayBuffer buffer,
      [int byteOffset = 0, int length]) {
    if (length == null) return _I16_2(buffer, byteOffset);
    return _I16_3(buffer, byteOffset, length);
  }

  static Int32Array createInt32Array(int length) => _I32(length);
  static Int32Array createInt32Array_fromList(List<num> list) =>
      _I32(ensureNative(list));
  static Int32Array createInt32Array_fromBuffer(ArrayBuffer buffer,
      [int byteOffset = 0, int length]) {
    if (length == null) return _I32_2(buffer, byteOffset);
    return _I32_3(buffer, byteOffset, length);
  }

  static Uint8Array createUint8Array(int length) => _U8(length);
  static Uint8Array createUint8Array_fromList(List<num> list) =>
      _U8(ensureNative(list));
  static Uint8Array createUint8Array_fromBuffer(ArrayBuffer buffer,
      [int byteOffset = 0, int length]) {
    if (length == null) return _U8_2(buffer, byteOffset);
    return _U8_3(buffer, byteOffset, length);
  }

  static Uint16Array createUint16Array(int length) => _U16(length);
  static Uint16Array createUint16Array_fromList(List<num> list) =>
      _U16(ensureNative(list));
  static Uint16Array createUint16Array_fromBuffer(ArrayBuffer buffer,
      [int byteOffset = 0, int length]) {
    if (length == null) return _U16_2(buffer, byteOffset);
    return _U16_3(buffer, byteOffset, length);
  }

  static Uint32Array createUint32Array(int length) => _U32(length);
  static Uint32Array createUint32Array_fromList(List<num> list) =>
      _U32(ensureNative(list));
  static Uint32Array createUint32Array_fromBuffer(ArrayBuffer buffer,
      [int byteOffset = 0, int length]) {
    if (length == null) return _U32_2(buffer, byteOffset);
    return _U32_3(buffer, byteOffset, length);
  }

  static Uint8ClampedArray createUint8ClampedArray(int length) => _U8C(length);
  static Uint8ClampedArray createUint8ClampedArray_fromList(List<num> list) =>
      _U8C(ensureNative(list));
  static Uint8ClampedArray createUint8ClampedArray_fromBuffer(
        ArrayBuffer buffer, [int byteOffset = 0, int length]) {
    if (length == null) return _U8C_2(buffer, byteOffset);
    return _U8C_3(buffer, byteOffset, length);
  }

  static Float32Array _F32(arg) =>
      JS('Float32Array', 'new Float32Array(#)', arg);
  static Float64Array _F64(arg) =>
      JS('Float64Array', 'new Float64Array(#)', arg);
  static Int8Array _I8(arg) =>
      JS('Int8Array', 'new Int8Array(#)', arg);
  static Int16Array _I16(arg) =>
      JS('Int16Array', 'new Int16Array(#)', arg);
  static Int32Array _I32(arg) =>
      JS('Int32Array', 'new Int32Array(#)', arg);
  static Uint8Array _U8(arg) =>
      JS('Uint8Array', 'new Uint8Array(#)', arg);
  static Uint16Array _U16(arg) =>
      JS('Uint16Array', 'new Uint16Array(#)', arg);
  static Uint32Array _U32(arg) =>
      JS('Uint32Array', 'new Uint32Array(#)', arg);
  static Uint8ClampedArray _U8C(arg) =>
      JS('Uint8ClampedArray', 'new Uint8ClampedArray(#)', arg);

  static Float32Array _F32_2(arg1, arg2) =>
      JS('Float32Array', 'new Float32Array(#, #)', arg1, arg2);
  static Float64Array _F64_2(arg1, arg2) =>
      JS('Float64Array', 'new Float64Array(#, #)', arg1, arg2);
  static Int8Array _I8_2(arg1, arg2) =>
      JS('Int8Array', 'new Int8Array(#, #)', arg1, arg2);
  static Int16Array _I16_2(arg1, arg2) =>
      JS('Int16Array', 'new Int16Array(#, #)', arg1, arg2);
  static Int32Array _I32_2(arg1, arg2) =>
      JS('Int32Array', 'new Int32Array(#, #)', arg1, arg2);
  static Uint8Array _U8_2(arg1, arg2) =>
      JS('Uint8Array', 'new Uint8Array(#, #)', arg1, arg2);
  static Uint16Array _U16_2(arg1, arg2) =>
      JS('Uint16Array', 'new Uint16Array(#, #)', arg1, arg2);
  static Uint32Array _U32_2(arg1, arg2) =>
      JS('Uint32Array', 'new Uint32Array(#, #)', arg1, arg2);
  static Uint8ClampedArray _U8C_2(arg1, arg2) =>
      JS('Uint8ClampedArray', 'new Uint8ClampedArray(#, #)', arg1, arg2);

  static Float32Array _F32_3(arg1, arg2, arg3) =>
      JS('Float32Array', 'new Float32Array(#, #, #)', arg1, arg2, arg3);
  static Float64Array _F64_3(arg1, arg2, arg3) =>
      JS('Float64Array', 'new Float64Array(#, #, #)', arg1, arg2, arg3);
  static Int8Array _I8_3(arg1, arg2, arg3) =>
      JS('Int8Array', 'new Int8Array(#, #, #)', arg1, arg2, arg3);
  static Int16Array _I16_3(arg1, arg2, arg3) =>
      JS('Int16Array', 'new Int16Array(#, #, #)', arg1, arg2, arg3);
  static Int32Array _I32_3(arg1, arg2, arg3) =>
      JS('Int32Array', 'new Int32Array(#, #, #)', arg1, arg2, arg3);
  static Uint8Array _U8_3(arg1, arg2, arg3) =>
      JS('Uint8Array', 'new Uint8Array(#, #, #)', arg1, arg2, arg3);
  static Uint16Array _U16_3(arg1, arg2, arg3) =>
      JS('Uint16Array', 'new Uint16Array(#, #, #)', arg1, arg2, arg3);
  static Uint32Array _U32_3(arg1, arg2, arg3) =>
      JS('Uint32Array', 'new Uint32Array(#, #, #)', arg1, arg2, arg3);
  static Uint8ClampedArray _U8C_3(arg1, arg2, arg3) =>
      JS('Uint8ClampedArray', 'new Uint8ClampedArray(#, #, #)', arg1, arg2, arg3);


  // Ensures that [list] is a JavaScript Array or a typed array.  If necessary,
  // copies the list.
  static ensureNative(List list) => list;  // TODO: make sure.
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


// TODO(rnystrom): add a way to supress public classes from DartDoc output.
// TODO(jacobr): we can remove this class now that we are using the $dom_
// convention for deprecated methods rather than truly private methods.
/**
 * This class is intended for testing purposes only.
 */
class Testing {
  static void addEventListener(EventTarget target, String type, EventListener listener, bool useCapture) {
    target.$dom_addEventListener(type, listener, useCapture);
  }
  static void removeEventListener(EventTarget target, String type, EventListener listener, bool useCapture) {
    target.$dom_removeEventListener(type, listener, useCapture);
  }

}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.


// Iterator for arrays with fixed size.
class FixedSizeListIterator<T> extends _VariableSizeListIterator<T> {
  FixedSizeListIterator(List<T> array)
      : super(array),
        _length = array.length;

  bool get hasNext => _length > _pos;

  final int _length;  // Cache array length for faster access.
}

// Iterator for arrays with variable size.
class _VariableSizeListIterator<T> implements Iterator<T> {
  _VariableSizeListIterator(List<T> array)
      : _array = array,
        _pos = 0;

  bool get hasNext => _array.length > _pos;

  T next() {
    if (!hasNext) {
      throw new StateError("No more elements");
    }
    return _array[_pos++];
  }

  final List<T> _array;
  int _pos;
}