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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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52 explicit ContentLayerDelegate(GraphicsContextPainter*); | 52 explicit ContentLayerDelegate(GraphicsContextPainter*); |
53 virtual ~ContentLayerDelegate(); | 53 virtual ~ContentLayerDelegate(); |
54 | 54 |
55 // When we know everything painted through this delegate will be opaque, all
ow for optimizations to take place. | 55 // When we know everything painted through this delegate will be opaque, all
ow for optimizations to take place. |
56 void setOpaque(bool opaque) | 56 void setOpaque(bool opaque) |
57 { | 57 { |
58 m_opaque = opaque; | 58 m_opaque = opaque; |
59 } | 59 } |
60 | 60 |
61 // WebContentLayerClient implementation. | 61 // WebContentLayerClient implementation. |
62 virtual void paintContents(SkCanvas*, const WebRect& clip, bool canPaintLCDT
ext, WebContentLayerClient::GraphicsContextStatus = GraphicsContextEnabled) OVER
RIDE; | 62 virtual void paintContents(SkCanvas*, const WebRect& clip, bool canPaintLCDT
ext, WebContentLayerClient::GraphicsContextStatus = GraphicsContextEnabled) over
ride; |
63 | 63 |
64 private: | 64 private: |
65 GraphicsContextPainter* m_painter; | 65 GraphicsContextPainter* m_painter; |
66 bool m_opaque; | 66 bool m_opaque; |
67 }; | 67 }; |
68 | 68 |
69 } // namespace blink | 69 } // namespace blink |
70 | 70 |
71 #endif // ContentLayerDelegate_h | 71 #endif // ContentLayerDelegate_h |
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