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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) 2004, 2005, 2007 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2007 Rob Buis <buis@kde.org> |
4 * Copyright (C) 2009 Google, Inc. All rights reserved. | 4 * Copyright (C) 2009 Google, Inc. All rights reserved. |
5 * Copyright (C) 2009 Apple Inc. All rights reserved. | 5 * Copyright (C) 2009 Apple Inc. All rights reserved. |
6 * | 6 * |
7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
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23 #ifndef RenderSVGRoot_h | 23 #ifndef RenderSVGRoot_h |
24 #define RenderSVGRoot_h | 24 #define RenderSVGRoot_h |
25 | 25 |
26 #include "core/platform/graphics/FloatRect.h" | 26 #include "core/platform/graphics/FloatRect.h" |
27 #include "core/rendering/RenderReplaced.h" | 27 #include "core/rendering/RenderReplaced.h" |
28 #include "core/rendering/svg/SVGRenderSupport.h" | 28 #include "core/rendering/svg/SVGRenderSupport.h" |
29 | 29 |
30 namespace WebCore { | 30 namespace WebCore { |
31 | 31 |
32 class AffineTransform; | 32 class AffineTransform; |
33 class SVGStyledElement; | 33 class SVGElement; |
34 | 34 |
35 class RenderSVGRoot FINAL : public RenderReplaced { | 35 class RenderSVGRoot FINAL : public RenderReplaced { |
36 public: | 36 public: |
37 explicit RenderSVGRoot(SVGStyledElement*); | 37 explicit RenderSVGRoot(SVGElement*); |
38 virtual ~RenderSVGRoot(); | 38 virtual ~RenderSVGRoot(); |
39 | 39 |
40 bool isEmbeddedThroughSVGImage() const; | 40 bool isEmbeddedThroughSVGImage() const; |
41 bool isEmbeddedThroughFrameContainingSVGDocument() const; | 41 bool isEmbeddedThroughFrameContainingSVGDocument() const; |
42 | 42 |
43 virtual void computeIntrinsicRatioInformation(FloatSize& intrinsicSize, doub
le& intrinsicRatio, bool& isPercentageIntrinsicSize) const; | 43 virtual void computeIntrinsicRatioInformation(FloatSize& intrinsicSize, doub
le& intrinsicRatio, bool& isPercentageIntrinsicSize) const; |
44 | 44 |
45 RenderObject* firstChild() const { ASSERT(children() == virtualChildren());
return children()->firstChild(); } | 45 RenderObject* firstChild() const { ASSERT(children() == virtualChildren());
return children()->firstChild(); } |
46 RenderObject* lastChild() const { ASSERT(children() == virtualChildren()); r
eturn children()->lastChild(); } | 46 RenderObject* lastChild() const { ASSERT(children() == virtualChildren()); r
eturn children()->lastChild(); } |
47 | 47 |
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132 ASSERT_WITH_SECURITY_IMPLICATION(!object || object->isSVGRoot()); | 132 ASSERT_WITH_SECURITY_IMPLICATION(!object || object->isSVGRoot()); |
133 return static_cast<const RenderSVGRoot*>(object); | 133 return static_cast<const RenderSVGRoot*>(object); |
134 } | 134 } |
135 | 135 |
136 // This will catch anyone doing an unnecessary cast. | 136 // This will catch anyone doing an unnecessary cast. |
137 void toRenderSVGRoot(const RenderSVGRoot*); | 137 void toRenderSVGRoot(const RenderSVGRoot*); |
138 | 138 |
139 } // namespace WebCore | 139 } // namespace WebCore |
140 | 140 |
141 #endif // RenderSVGRoot_h | 141 #endif // RenderSVGRoot_h |
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