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1 /* | 1 /* |
2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> | 2 * Copyright (C) 2007 Eric Seidel <eric@webkit.org> |
3 * Copyright (C) 2009 Google, Inc. | 3 * Copyright (C) 2009 Google, Inc. |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
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29 class RenderSVGTransformableContainer FINAL : public RenderSVGContainer { | 29 class RenderSVGTransformableContainer FINAL : public RenderSVGContainer { |
30 public: | 30 public: |
31 explicit RenderSVGTransformableContainer(SVGGraphicsElement*); | 31 explicit RenderSVGTransformableContainer(SVGGraphicsElement*); |
32 | 32 |
33 virtual bool isChildAllowed(RenderObject*, RenderStyle*) const OVERRIDE; | 33 virtual bool isChildAllowed(RenderObject*, RenderStyle*) const OVERRIDE; |
34 | 34 |
35 virtual bool isSVGTransformableContainer() const OVERRIDE { return true; } | 35 virtual bool isSVGTransformableContainer() const OVERRIDE { return true; } |
36 virtual const AffineTransform& localToParentTransform() const OVERRIDE { ret
urn m_localTransform; } | 36 virtual const AffineTransform& localToParentTransform() const OVERRIDE { ret
urn m_localTransform; } |
37 virtual void setNeedsTransformUpdate() OVERRIDE { m_needsTransformUpdate = t
rue; } | 37 virtual void setNeedsTransformUpdate() OVERRIDE { m_needsTransformUpdate = t
rue; } |
38 virtual bool didTransformToRootUpdate() OVERRIDE { return m_didTransformToRo
otUpdate; } | 38 virtual bool didTransformToRootUpdate() OVERRIDE { return m_didTransformToRo
otUpdate; } |
| 39 virtual void clearPaintInvalidationState() OVERRIDE; |
39 | 40 |
40 private: | 41 private: |
41 virtual bool calculateLocalTransform() OVERRIDE; | 42 virtual bool calculateLocalTransform() OVERRIDE; |
42 virtual AffineTransform localTransform() const OVERRIDE { return m_localTran
sform; } | 43 virtual AffineTransform localTransform() const OVERRIDE { return m_localTran
sform; } |
43 | 44 |
44 bool m_needsTransformUpdate : 1; | 45 bool m_needsTransformUpdate : 1; |
45 bool m_didTransformToRootUpdate : 1; | 46 bool m_didTransformToRootUpdate : 1; |
46 AffineTransform m_localTransform; | 47 AffineTransform m_localTransform; |
47 FloatSize m_lastTranslation; | 48 FloatSize m_lastTranslation; |
48 }; | 49 }; |
49 | 50 |
50 } | 51 } |
51 | 52 |
52 #endif // RenderSVGTransformableContainer_h | 53 #endif // RenderSVGTransformableContainer_h |
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