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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 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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70 } | 70 } |
71 | 71 |
72 virtual IntSize size() const OVERRIDE | 72 virtual IntSize size() const OVERRIDE |
73 { | 73 { |
74 return m_size; | 74 return m_size; |
75 } | 75 } |
76 | 76 |
77 virtual PassRefPtr<NativeImageSkia> nativeImageForCurrentFrame() OVERRIDE | 77 virtual PassRefPtr<NativeImageSkia> nativeImageForCurrentFrame() OVERRIDE |
78 { | 78 { |
79 if (m_size.isZero()) | 79 if (m_size.isZero()) |
80 return 0; | 80 return nullptr; |
81 | 81 |
82 return m_nativeImage; | 82 return m_nativeImage; |
83 } | 83 } |
84 | 84 |
85 // Stub implementations of pure virtual Image functions. | 85 // Stub implementations of pure virtual Image functions. |
86 virtual void destroyDecodedData(bool) OVERRIDE | 86 virtual void destroyDecodedData(bool) OVERRIDE |
87 { | 87 { |
88 } | 88 } |
89 | 89 |
90 virtual void draw(GraphicsContext*, const FloatRect&, const FloatRect&, Comp
ositeOperator, blink::WebBlendMode) OVERRIDE | 90 virtual void draw(GraphicsContext*, const FloatRect&, const FloatRect&, Comp
ositeOperator, blink::WebBlendMode) OVERRIDE |
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120 ASSERT_FALSE(graphicsLayer->contentsLayer()); | 120 ASSERT_FALSE(graphicsLayer->contentsLayer()); |
121 | 121 |
122 graphicsLayer->setContentsToImage(opaqueImage.get()); | 122 graphicsLayer->setContentsToImage(opaqueImage.get()); |
123 ASSERT_TRUE(graphicsLayer->contentsLayer()->opaque()); | 123 ASSERT_TRUE(graphicsLayer->contentsLayer()->opaque()); |
124 | 124 |
125 graphicsLayer->setContentsToImage(nonOpaqueImage.get()); | 125 graphicsLayer->setContentsToImage(nonOpaqueImage.get()); |
126 ASSERT_FALSE(graphicsLayer->contentsLayer()->opaque()); | 126 ASSERT_FALSE(graphicsLayer->contentsLayer()->opaque()); |
127 } | 127 } |
128 | 128 |
129 } // namespace | 129 } // namespace |
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