/*
 * Copyright (C) 2006 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

// https://svgwg.org/svg2-draft/painting.html#InterfaceSVGMarkerElement

interface SVGMarkerElement : SVGElement {

    // Marker Unit Types
    const unsigned short SVG_MARKERUNITS_UNKNOWN = 0;
    const unsigned short SVG_MARKERUNITS_USERSPACEONUSE = 1;
    const unsigned short SVG_MARKERUNITS_STROKEWIDTH = 2;

    // Marker Orientation Types
    const unsigned short SVG_MARKER_ORIENT_UNKNOWN = 0;
    const unsigned short SVG_MARKER_ORIENT_AUTO = 1;
    const unsigned short SVG_MARKER_ORIENT_ANGLE = 2;

    [MeasureAs=SVG1DOMMarkerElement] readonly attribute SVGAnimatedLength refX;
    [MeasureAs=SVG1DOMMarkerElement] readonly attribute SVGAnimatedLength refY;
    [MeasureAs=SVG1DOMMarkerElement] readonly attribute SVGAnimatedEnumeration markerUnits;
    [MeasureAs=SVG1DOMMarkerElement] readonly attribute SVGAnimatedLength markerWidth;
    [MeasureAs=SVG1DOMMarkerElement] readonly attribute SVGAnimatedLength markerHeight;
    [MeasureAs=SVG1DOMMarkerElement] readonly attribute SVGAnimatedEnumeration orientType;
    [MeasureAs=SVG1DOMMarkerElement] readonly attribute SVGAnimatedAngle orientAngle;
    // attribute DOMString orient;

    [MeasureAs=SVG1DOMMarkerElement] void setOrientToAuto();
    [MeasureAs=SVG1DOMMarkerElement] void setOrientToAngle(SVGAngle angle);
};

SVGMarkerElement implements SVGFitToViewBox;
