| OLD | NEW |
| 1 | 1 |
| 2 /* | 2 /* |
| 3 * Copyright 2012 Google Inc. | 3 * Copyright 2012 Google Inc. |
| 4 * | 4 * |
| 5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
| 6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
| 7 */ | 7 */ |
| 8 | 8 |
| 9 #ifndef SkTwoPointRadialGradient_DEFINED | 9 #ifndef SkTwoPointRadialGradient_DEFINED |
| 10 #define SkTwoPointRadialGradient_DEFINED | 10 #define SkTwoPointRadialGradient_DEFINED |
| 11 | 11 |
| 12 #include "SkGradientShaderPriv.h" | 12 #include "SkGradientShaderPriv.h" |
| 13 | 13 |
| 14 class SkTwoPointRadialGradient : public SkGradientShaderBase { | 14 class SkTwoPointRadialGradient : public SkGradientShaderBase { |
| 15 public: | 15 public: |
| 16 SkTwoPointRadialGradient(const SkPoint& start, SkScalar startRadius, | 16 SkTwoPointRadialGradient(const SkPoint& start, SkScalar startRadius, |
| 17 const SkPoint& end, SkScalar endRadius, | 17 const SkPoint& end, SkScalar endRadius, |
| 18 const Descriptor&); | 18 const Descriptor&); |
| 19 | 19 |
| 20 virtual BitmapType asABitmap(SkBitmap* bitmap, | 20 virtual BitmapType asABitmap(SkBitmap* bitmap, |
| 21 SkMatrix* matrix, | 21 SkMatrix* matrix, |
| 22 TileMode* xy) const SK_OVERRIDE; | 22 TileMode* xy) const SK_OVERRIDE; |
| 23 virtual GradientType asAGradient(GradientInfo* info) const SK_OVERRIDE; | 23 virtual GradientType asAGradient(GradientInfo* info) const SK_OVERRIDE; |
| 24 virtual bool asNewEffect(GrContext* context, const SkPaint&, const SkMatrix*
, GrColor*, | 24 virtual bool asFragmentProcessor(GrContext* context, const SkPaint&, const S
kMatrix*, GrColor*, |
| 25 GrEffect**) const SK_OVERRIDE; | 25 GrFragmentProcessor**) const SK_OVERRIDE; |
| 26 | 26 |
| 27 virtual size_t contextSize() const SK_OVERRIDE; | 27 virtual size_t contextSize() const SK_OVERRIDE; |
| 28 | 28 |
| 29 class TwoPointRadialGradientContext : public SkGradientShaderBase::GradientS
haderBaseContext { | 29 class TwoPointRadialGradientContext : public SkGradientShaderBase::GradientS
haderBaseContext { |
| 30 public: | 30 public: |
| 31 TwoPointRadialGradientContext(const SkTwoPointRadialGradient&, const Con
textRec&); | 31 TwoPointRadialGradientContext(const SkTwoPointRadialGradient&, const Con
textRec&); |
| 32 | 32 |
| 33 virtual void shadeSpan(int x, int y, SkPMColor dstC[], int count) SK_OVE
RRIDE; | 33 virtual void shadeSpan(int x, int y, SkPMColor dstC[], int count) SK_OVE
RRIDE; |
| 34 | 34 |
| 35 private: | 35 private: |
| (...skipping 20 matching lines...) Expand all Loading... |
| 56 SkPoint fDiff; | 56 SkPoint fDiff; |
| 57 SkScalar fStartRadius, fDiffRadius, fSr2D2, fA, fOneOverTwoA; | 57 SkScalar fStartRadius, fDiffRadius, fSr2D2, fA, fOneOverTwoA; |
| 58 | 58 |
| 59 void init(); | 59 void init(); |
| 60 | 60 |
| 61 friend class SkGradientShader; | 61 friend class SkGradientShader; |
| 62 typedef SkGradientShaderBase INHERITED; | 62 typedef SkGradientShaderBase INHERITED; |
| 63 }; | 63 }; |
| 64 | 64 |
| 65 #endif | 65 #endif |
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