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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* The origin of this IDL file is
* http://dev.w3.org/csswg/cssom-view/
*
* Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
* liability, trademark and document use rules apply.
*/
enum CSSBoxType { "margin", "border", "padding", "content" };
dictionary BoxQuadOptions {
CSSBoxType box = "border";
GeometryNode relativeTo;
};
dictionary ConvertCoordinateOptions {
CSSBoxType fromBox = "border";
CSSBoxType toBox = "border";
};
[NoInterfaceObject]
interface GeometryUtils {
[Throws, Func="nsINode::HasBoxQuadsSupport"]
sequence<DOMQuad> getBoxQuads(optional BoxQuadOptions options);
[Throws, Pref="layout.css.convertFromNode.enabled"]
DOMQuad convertQuadFromNode(DOMQuad quad, GeometryNode from, optional ConvertCoordinateOptions options);
[Throws, Pref="layout.css.convertFromNode.enabled"]
DOMQuad convertRectFromNode(DOMRectReadOnly rect, GeometryNode from, optional ConvertCoordinateOptions options);
[Throws, Pref="layout.css.convertFromNode.enabled"]
DOMPoint convertPointFromNode(DOMPointInit point, GeometryNode from, optional ConvertCoordinateOptions options);
};
// PseudoElement implements GeometryUtils;
typedef (Text or Element /* or PseudoElement */ or Document) GeometryNode;
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