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1 /* | 1 /* |
2 * Copyright (C) 2003, 2009, 2012 Apple Inc. All rights reserved. | 2 * Copyright (C) 2003, 2009, 2012 Apple Inc. All rights reserved. |
3 * Copyright (C) 2013 Intel Corporation. All rights reserved. | 3 * Copyright (C) 2013 Intel Corporation. All rights reserved. |
4 * | 4 * |
5 * Portions are Copyright (C) 1998 Netscape Communications Corporation. | 5 * Portions are Copyright (C) 1998 Netscape Communications Corporation. |
6 * | 6 * |
7 * Other contributors: | 7 * Other contributors: |
8 * Robert O'Callahan <roc+@cs.cmu.edu> | 8 * Robert O'Callahan <roc+@cs.cmu.edu> |
9 * David Baron <dbaron@fas.harvard.edu> | 9 * David Baron <dbaron@fas.harvard.edu> |
10 * Christian Biesinger <cbiesinger@web.de> | 10 * Christian Biesinger <cbiesinger@web.de> |
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47 | 47 |
48 #include "core/rendering/LayerPaintingInfo.h" | 48 #include "core/rendering/LayerPaintingInfo.h" |
49 #include "core/rendering/RenderLayerModelObject.h" | 49 #include "core/rendering/RenderLayerModelObject.h" |
50 #include "wtf/Noncopyable.h" | 50 #include "wtf/Noncopyable.h" |
51 | 51 |
52 namespace blink { | 52 namespace blink { |
53 | 53 |
54 class RenderLayer; | 54 class RenderLayer; |
55 class RenderReplica; | 55 class RenderReplica; |
56 | 56 |
57 class RenderLayerReflectionInfo : public NoBaseWillBeGarbageCollected<RenderLaye
rReflectionInfo> { | 57 class RenderLayerReflectionInfo { |
58 WTF_MAKE_NONCOPYABLE(RenderLayerReflectionInfo); | 58 WTF_MAKE_NONCOPYABLE(RenderLayerReflectionInfo); |
59 public: | 59 public: |
60 explicit RenderLayerReflectionInfo(RenderBox&); | 60 explicit RenderLayerReflectionInfo(RenderBox&); |
61 void destroy(); | 61 void destroy(); |
62 void trace(Visitor*); | |
63 | 62 |
64 RenderReplica* reflection() const { return m_reflection; } | 63 RenderReplica* reflection() const { return m_reflection; } |
65 RenderLayer* reflectionLayer() const; | 64 RenderLayer* reflectionLayer() const; |
66 | 65 |
67 bool isPaintingInsideReflection() const { return m_isPaintingInsideReflectio
n; } | 66 bool isPaintingInsideReflection() const { return m_isPaintingInsideReflectio
n; } |
68 | 67 |
69 void updateAfterStyleChange(const RenderStyle* oldStyle); | 68 void updateAfterStyleChange(const RenderStyle* oldStyle); |
70 | 69 |
71 void paint(GraphicsContext*, const LayerPaintingInfo&, PaintLayerFlags); | 70 void paint(GraphicsContext*, const LayerPaintingInfo&, PaintLayerFlags); |
72 | 71 |
73 private: | 72 private: |
74 RenderBox& box() { return *m_box; } | 73 RenderBox& box() { return *m_box; } |
75 const RenderBox& box() const { return *m_box; } | 74 const RenderBox& box() const { return *m_box; } |
76 | 75 |
77 RawPtrWillBeMember<RenderBox> m_box; | 76 RenderBox* m_box; |
78 RawPtrWillBeMember<RenderReplica> m_reflection; | 77 RenderReplica* m_reflection; |
79 | 78 |
80 // A state bit tracking if we are painting inside a replica. | 79 // A state bit tracking if we are painting inside a replica. |
81 unsigned m_isPaintingInsideReflection : 1; | 80 unsigned m_isPaintingInsideReflection : 1; |
82 }; | 81 }; |
83 | 82 |
84 } // namespace blink | 83 } // namespace blink |
85 | 84 |
86 #endif // RenderLayerReflectinInfo_h | 85 #endif // RenderLayerReflectinInfo_h |
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