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1 /* | 1 /* |
2 * Copyright (c) 2013, Google Inc. All rights reserved. | 2 * Copyright (c) 2013, 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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40 | 40 |
41 class PLATFORM_EXPORT UnacceleratedImageBufferSurface : public ImageBufferSurfac
e { | 41 class PLATFORM_EXPORT UnacceleratedImageBufferSurface : public ImageBufferSurfac
e { |
42 WTF_MAKE_NONCOPYABLE(UnacceleratedImageBufferSurface); USING_FAST_MALLOC(Una
cceleratedImageBufferSurface); | 42 WTF_MAKE_NONCOPYABLE(UnacceleratedImageBufferSurface); USING_FAST_MALLOC(Una
cceleratedImageBufferSurface); |
43 public: | 43 public: |
44 UnacceleratedImageBufferSurface(const IntSize&, OpacityMode = NonOpaque, Ima
geInitializationMode = InitializeImagePixels); | 44 UnacceleratedImageBufferSurface(const IntSize&, OpacityMode = NonOpaque, Ima
geInitializationMode = InitializeImagePixels); |
45 ~UnacceleratedImageBufferSurface() override; | 45 ~UnacceleratedImageBufferSurface() override; |
46 | 46 |
47 SkCanvas* canvas() override; | 47 SkCanvas* canvas() override; |
48 bool isValid() const override; | 48 bool isValid() const override; |
49 | 49 |
50 PassRefPtr<SkImage> newImageSnapshot(AccelerationHint) override; | 50 PassRefPtr<SkImage> newImageSnapshot(AccelerationHint, SnapshotReason) overr
ide; |
51 private: | 51 private: |
52 RefPtr<SkSurface> m_surface; | 52 RefPtr<SkSurface> m_surface; |
53 }; | 53 }; |
54 | 54 |
55 } // namespace blink | 55 } // namespace blink |
56 | 56 |
57 #endif | 57 #endif |
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