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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #ifndef SkImage_Gpu_DEFINED | 8 #ifndef SkImage_Gpu_DEFINED |
9 #define SkImage_Gpu_DEFINED | 9 #define SkImage_Gpu_DEFINED |
10 | 10 |
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43 bool isOpaque() const override; | 43 bool isOpaque() const override; |
44 bool onReadPixels(const SkImageInfo&, void* dstPixels, size_t dstRowBytes, | 44 bool onReadPixels(const SkImageInfo&, void* dstPixels, size_t dstRowBytes, |
45 int srcX, int srcY, CachingHint) const override; | 45 int srcX, int srcY, CachingHint) const override; |
46 SkImage* onApplyFilter(SkImageFilter*, SkIPoint* offset, | 46 SkImage* onApplyFilter(SkImageFilter*, SkIPoint* offset, |
47 bool forceResultToOriginalSize) const override; | 47 bool forceResultToOriginalSize) const override; |
48 | 48 |
49 SkSurface* onNewSurface(const SkImageInfo& info) const override { | 49 SkSurface* onNewSurface(const SkImageInfo& info) const override { |
50 return SkSurface::NewRenderTarget(fTexture->getContext(), SkSurface::kNo
_Budgeted, info); | 50 return SkSurface::NewRenderTarget(fTexture->getContext(), SkSurface::kNo
_Budgeted, info); |
51 } | 51 } |
52 | 52 |
| 53 bool asBitmapForImageFilters(SkBitmap* bitmap) const override; |
| 54 |
53 private: | 55 private: |
54 SkAutoTUnref<GrTexture> fTexture; | 56 SkAutoTUnref<GrTexture> fTexture; |
55 const SkAlphaType fAlphaType; | 57 const SkAlphaType fAlphaType; |
56 const SkSurface::Budgeted fBudgeted; | 58 const SkSurface::Budgeted fBudgeted; |
57 mutable SkAtomic<bool> fAddedRasterVersionToCache; | 59 mutable SkAtomic<bool> fAddedRasterVersionToCache; |
58 | 60 |
59 | 61 |
60 typedef SkImage_Base INHERITED; | 62 typedef SkImage_Base INHERITED; |
61 }; | 63 }; |
62 | 64 |
63 #endif | 65 #endif |
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