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1 /* | 1 /* |
2 * Copyright (C) 2006 Apple Computer, Inc. | 2 * Copyright (C) 2006 Apple Computer, Inc. |
3 * Copyright (C) 2009 Google, Inc. | 3 * Copyright (C) 2009 Google, Inc. |
4 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 4 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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35 RenderSVGForeignObject::RenderSVGForeignObject(SVGForeignObjectElement* node) | 35 RenderSVGForeignObject::RenderSVGForeignObject(SVGForeignObjectElement* node) |
36 : RenderSVGBlock(node) | 36 : RenderSVGBlock(node) |
37 , m_needsTransformUpdate(true) | 37 , m_needsTransformUpdate(true) |
38 { | 38 { |
39 } | 39 } |
40 | 40 |
41 RenderSVGForeignObject::~RenderSVGForeignObject() | 41 RenderSVGForeignObject::~RenderSVGForeignObject() |
42 { | 42 { |
43 } | 43 } |
44 | 44 |
45 bool RenderSVGForeignObject::isChildAllowed(RenderObject* child, const RenderSty
le&) const | 45 bool RenderSVGForeignObject::isChildAllowed(LayoutObject* child, const RenderSty
le& style) const |
46 { | 46 { |
47 // Disallow arbitary SVG content. Only allow proper <svg xmlns="svgNS"> subd
ocuments. | 47 // Disallow arbitary SVG content. Only allow proper <svg xmlns="svgNS"> subd
ocuments. |
48 return !child->isSVG() || child->isSVGRoot(); | 48 return !child->isSVG() || child->isSVGRoot(); |
49 } | 49 } |
50 | 50 |
51 void RenderSVGForeignObject::paint(const PaintInfo& paintInfo, const LayoutPoint
&) | 51 void RenderSVGForeignObject::paint(const PaintInfo& paintInfo, const LayoutPoint
&) |
52 { | 52 { |
53 SVGForeignObjectPainter(*this).paint(paintInfo); | 53 SVGForeignObjectPainter(*this).paint(paintInfo); |
54 } | 54 } |
55 | 55 |
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135 return false; | 135 return false; |
136 | 136 |
137 // FOs establish a stacking context, so we need to hit-test all layers. | 137 // FOs establish a stacking context, so we need to hit-test all layers. |
138 HitTestLocation hitTestLocation(roundedLayoutPoint(localPoint)); | 138 HitTestLocation hitTestLocation(roundedLayoutPoint(localPoint)); |
139 return RenderBlock::nodeAtPoint(request, result, hitTestLocation, LayoutPoin
t(), HitTestForeground) | 139 return RenderBlock::nodeAtPoint(request, result, hitTestLocation, LayoutPoin
t(), HitTestForeground) |
140 || RenderBlock::nodeAtPoint(request, result, hitTestLocation, LayoutPoin
t(), HitTestFloat) | 140 || RenderBlock::nodeAtPoint(request, result, hitTestLocation, LayoutPoin
t(), HitTestFloat) |
141 || RenderBlock::nodeAtPoint(request, result, hitTestLocation, LayoutPoin
t(), HitTestChildBlockBackgrounds); | 141 || RenderBlock::nodeAtPoint(request, result, hitTestLocation, LayoutPoin
t(), HitTestChildBlockBackgrounds); |
142 } | 142 } |
143 | 143 |
144 } | 144 } |
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