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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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23 | 23 |
24 #include "core/rendering/svg/RenderSVGContainer.h" | 24 #include "core/rendering/svg/RenderSVGContainer.h" |
25 | 25 |
26 namespace WebCore { | 26 namespace WebCore { |
27 | 27 |
28 class SVGGraphicsElement; | 28 class SVGGraphicsElement; |
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 isSVGTransformableContainer() const { return true; } | 33 virtual bool isSVGTransformableContainer() const OVERRIDE { return true; } |
34 virtual const AffineTransform& localToParentTransform() const { return m_loc
alTransform; } | 34 virtual const AffineTransform& localToParentTransform() const OVERRIDE { ret
urn m_localTransform; } |
35 virtual void setNeedsTransformUpdate() { m_needsTransformUpdate = true; } | 35 virtual void setNeedsTransformUpdate() OVERRIDE { m_needsTransformUpdate = t
rue; } |
36 virtual bool didTransformToRootUpdate() { return m_didTransformToRootUpdate;
} | 36 virtual bool didTransformToRootUpdate() OVERRIDE { return m_didTransformToRo
otUpdate; } |
37 | 37 |
38 private: | 38 private: |
39 virtual bool calculateLocalTransform(); | 39 virtual bool calculateLocalTransform() OVERRIDE; |
40 virtual AffineTransform localTransform() const { return m_localTransform; } | 40 virtual AffineTransform localTransform() const OVERRIDE { return m_localTran
sform; } |
41 | 41 |
42 bool m_needsTransformUpdate : 1; | 42 bool m_needsTransformUpdate : 1; |
43 bool m_didTransformToRootUpdate : 1; | 43 bool m_didTransformToRootUpdate : 1; |
44 AffineTransform m_localTransform; | 44 AffineTransform m_localTransform; |
45 FloatSize m_lastTranslation; | 45 FloatSize m_lastTranslation; |
46 }; | 46 }; |
47 | 47 |
48 } | 48 } |
49 | 49 |
50 #endif // RenderSVGTransformableContainer_h | 50 #endif // RenderSVGTransformableContainer_h |
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