sdk/lib/html/templates/html/interface/interface_Element.darttemplate

// 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.

// WARNING: Do not edit - generated code.

part of html;

/**
 * All your attribute manipulation needs in one place.
 * Extends the regular Map interface by automatically coercing non-string
 * values to strings.
 */
abstract class AttributeMap implements Map<String, String> {
  void operator []=(String key, value);
}

/**
 * All your element measurement needs in one place
 */
abstract class ElementRect {
  // Relative to offsetParent
  ClientRect get client;
  ClientRect get offset;
  ClientRect get scroll;
  // In global coords
  ClientRect get bounding;
  // In global coords
  List<ClientRect> get clientRects;
}

abstract class NodeSelector {
  Element query(String selectors);
  List<Element> queryAll(String selectors);
}

abstract class CSSClassSet implements Set<String> {
  /**
   * Adds the class [token] to the element if it is not on it, removes it if it
   * is.
   */
  bool toggle(String token);

  /**
   * Returns [:true:] classes cannot be added or removed from this
   * [:CSSClassSet:].
   */
  bool get frozen;
}

$!COMMENT
abstract class _IElement implements _INode, NodeSelector {
  factory Element.html(String html) =>
      _$(ID)FactoryProvider.createElement_html(html);
  factory Element.tag(String tag) =>
      _$(ID)FactoryProvider.createElement_tag(tag);

  AttributeMap get attributes;
  void set attributes(Map<String, String> value);

  /**
   * @domName childElementCount, firstElementChild, lastElementChild,
   *   children, Node.nodes.add
   */
  List<Element> get elements;

  void set elements(Collection<Element> value);

  /** @domName className, classList */
  CSSClassSet get classes;

  void set classes(Collection<String> value);

  AttributeMap get dataAttributes;
  void set dataAttributes(Map<String, String> value);

  /**
   * Adds the specified text as a text node after the last child of this.
   */
  void addText(String text);

  /**
   * Parses the specified text as HTML and adds the resulting node after the
   * last child of this.
   */
  void addHTML(String html);

  /**
   * @domName getClientRects, getBoundingClientRect, clientHeight, clientWidth,
   * clientTop, clientLeft, offsetHeight, offsetWidth, offsetTop, offsetLeft,
   * scrollHeight, scrollWidth, scrollTop, scrollLeft
   */
  Future<ElementRect> get rect;

  /** @domName Window.getComputedStyle */
  Future<CSSStyleDeclaration> get computedStyle;

  /** @domName Window.getComputedStyle */
  Future<CSSStyleDeclaration> getComputedStyle(String pseudoElement);

  Element clone(bool deep);

  Element get parent;

  /**
   * 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/
   */
  var xtag;

$!MEMBERS
}