Chromium Code Reviews Chromium Code Reviews| OLD | NEW |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright 2008 The Android Open Source Project | 2 * Copyright 2008 The Android Open Source Project |
| 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 | 8 |
| 9 #ifndef SkBlurDrawLooper_DEFINED | 9 #ifndef SkBlurDrawLooper_DEFINED |
| 10 #define SkBlurDrawLooper_DEFINED | 10 #define SkBlurDrawLooper_DEFINED |
| (...skipping 17 matching lines...) Expand all Loading... | |
| 28 The blur layer's dx/dy/radius aren't affected by the canvas | 28 The blur layer's dx/dy/radius aren't affected by the canvas |
| 29 transform. | 29 transform. |
| 30 */ | 30 */ |
| 31 kIgnoreTransform_BlurFlag = 0x01, | 31 kIgnoreTransform_BlurFlag = 0x01, |
| 32 kOverrideColor_BlurFlag = 0x02, | 32 kOverrideColor_BlurFlag = 0x02, |
| 33 kHighQuality_BlurFlag = 0x04, | 33 kHighQuality_BlurFlag = 0x04, |
| 34 /** mask for all blur flags */ | 34 /** mask for all blur flags */ |
| 35 kAll_BlurFlag = 0x07 | 35 kAll_BlurFlag = 0x07 |
| 36 }; | 36 }; |
| 37 | 37 |
| 38 SkBlurDrawLooper(SkScalar sigma, SkScalar dx, SkScalar dy, SkColor color, | |
|
bsalomon
2013/08/05 20:45:37
What's the plan for removing the unused bool? Coul
| |
| 39 uint32_t flags /* = kNone_BlurFlag */, bool unused); | |
| 40 | |
| 41 // DEPRECATED - radius-based | |
| 38 SkBlurDrawLooper(SkScalar radius, SkScalar dx, SkScalar dy, SkColor color, | 42 SkBlurDrawLooper(SkScalar radius, SkScalar dx, SkScalar dy, SkColor color, |
| 39 uint32_t flags = kNone_BlurFlag); | 43 uint32_t flags = kNone_BlurFlag); |
| 40 virtual ~SkBlurDrawLooper(); | 44 virtual ~SkBlurDrawLooper(); |
| 41 | 45 |
| 42 // overrides from SkDrawLooper | 46 // overrides from SkDrawLooper |
| 43 virtual void init(SkCanvas*); | 47 virtual void init(SkCanvas*); |
| 44 virtual bool next(SkCanvas*, SkPaint* paint); | 48 virtual bool next(SkCanvas*, SkPaint* paint); |
| 45 | 49 |
| 46 SK_DEVELOPER_TO_STRING() | 50 SK_DEVELOPER_TO_STRING() |
| 47 SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkBlurDrawLooper) | 51 SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkBlurDrawLooper) |
| 48 | 52 |
| 49 protected: | 53 protected: |
| 50 SkBlurDrawLooper(SkFlattenableReadBuffer&); | 54 SkBlurDrawLooper(SkFlattenableReadBuffer&); |
| 51 virtual void flatten(SkFlattenableWriteBuffer&) const SK_OVERRIDE; | 55 virtual void flatten(SkFlattenableWriteBuffer&) const SK_OVERRIDE; |
| 52 | 56 |
| 53 private: | 57 private: |
| 54 SkMaskFilter* fBlur; | 58 SkMaskFilter* fBlur; |
| 55 SkColorFilter* fColorFilter; | 59 SkColorFilter* fColorFilter; |
| 56 SkScalar fDx, fDy; | 60 SkScalar fDx, fDy; |
| 57 SkColor fBlurColor; | 61 SkColor fBlurColor; |
| 58 uint32_t fBlurFlags; | 62 uint32_t fBlurFlags; |
| 59 | 63 |
| 60 enum State { | 64 enum State { |
| 61 kBeforeEdge, | 65 kBeforeEdge, |
| 62 kAfterEdge, | 66 kAfterEdge, |
| 63 kDone | 67 kDone |
| 64 }; | 68 }; |
| 65 State fState; | 69 State fState; |
| 66 | 70 |
| 71 void init(SkScalar sigma, SkScalar dx, SkScalar dy, SkColor color, uint32_t flags); | |
| 72 | |
| 67 typedef SkDrawLooper INHERITED; | 73 typedef SkDrawLooper INHERITED; |
| 68 }; | 74 }; |
| 69 | 75 |
| 70 #endif | 76 #endif |
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