| OLD | NEW |
| 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 |
| (...skipping 30 matching lines...) Expand all Loading... |
| 41 template<> class CanvasInterceptor<ReplayingCanvas> : protected InterceptingCanv
asBase::CanvasInterceptorBase<ReplayingCanvas> { | 41 template<> class CanvasInterceptor<ReplayingCanvas> : protected InterceptingCanv
asBase::CanvasInterceptorBase<ReplayingCanvas> { |
| 42 public: | 42 public: |
| 43 CanvasInterceptor(InterceptingCanvasBase* canvas) : InterceptingCanvasBase::
CanvasInterceptorBase<ReplayingCanvas>(canvas) { } | 43 CanvasInterceptor(InterceptingCanvasBase* canvas) : InterceptingCanvasBase::
CanvasInterceptorBase<ReplayingCanvas>(canvas) { } |
| 44 ~CanvasInterceptor(); | 44 ~CanvasInterceptor(); |
| 45 }; | 45 }; |
| 46 | 46 |
| 47 class ReplayingCanvas : public InterceptingCanvas<ReplayingCanvas>, public SkPic
ture::AbortCallback { | 47 class ReplayingCanvas : public InterceptingCanvas<ReplayingCanvas>, public SkPic
ture::AbortCallback { |
| 48 public: | 48 public: |
| 49 ReplayingCanvas(SkBitmap, unsigned fromStep, unsigned toStep); | 49 ReplayingCanvas(SkBitmap, unsigned fromStep, unsigned toStep); |
| 50 | 50 |
| 51 virtual bool abort() override; | 51 bool abort() override; |
| 52 virtual SkCanvas::SaveLayerStrategy willSaveLayer(const SkRect* bounds, cons
t SkPaint*, SaveFlags) override; | 52 SkCanvas::SaveLayerStrategy willSaveLayer(const SkRect* bounds, const SkPain
t*, SaveFlags) override; |
| 53 void onDrawPicture(const SkPicture*, const SkMatrix*, const SkPaint*) overri
de; |
| 53 | 54 |
| 54 private: | 55 private: |
| 55 friend class CanvasInterceptor<ReplayingCanvas>; | 56 friend class CanvasInterceptor<ReplayingCanvas>; |
| 56 | 57 |
| 57 void updateInRange(); | 58 void updateInRange(); |
| 58 | 59 |
| 59 unsigned m_fromStep; | 60 unsigned m_fromStep; |
| 60 unsigned m_toStep; | 61 unsigned m_toStep; |
| 61 bool m_abortDrawing; | 62 bool m_abortDrawing; |
| 62 }; | 63 }; |
| 63 | 64 |
| 64 } // namespace blink | 65 } // namespace blink |
| 65 | 66 |
| 66 #endif // ReplayingCanvas_h | 67 #endif // ReplayingCanvas_h |
| OLD | NEW |