| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 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 #include "SkBlurDrawLooper.h" | 8 #include "SkBlurDrawLooper.h" |
| 9 #include "SkBlurMask.h" // just for SkBlurMask::ConvertRadiusToSigma | 9 #include "SkBlurMask.h" // just for SkBlurMask::ConvertRadiusToSigma |
| 10 #include "SkBlurMaskFilter.h" | 10 #include "SkBlurMaskFilter.h" |
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| 96 rec->fStyle = kNormal_SkBlurStyle; | 96 rec->fStyle = kNormal_SkBlurStyle; |
| 97 rec->fQuality = (fBlurFlags & kHighQuality_BlurFlag) ? | 97 rec->fQuality = (fBlurFlags & kHighQuality_BlurFlag) ? |
| 98 kHigh_SkBlurQuality : kLow_SkBlurQuality; | 98 kHigh_SkBlurQuality : kLow_SkBlurQuality; |
| 99 } | 99 } |
| 100 return true; | 100 return true; |
| 101 } | 101 } |
| 102 | 102 |
| 103 ////////////////////////////////////////////////////////////////////////////////
//////// | 103 ////////////////////////////////////////////////////////////////////////////////
//////// |
| 104 | 104 |
| 105 SkDrawLooper::Context* SkBlurDrawLooper::createContext(SkCanvas*, void* storage)
const { | 105 SkDrawLooper::Context* SkBlurDrawLooper::createContext(SkCanvas*, void* storage)
const { |
| 106 return SkNEW_PLACEMENT_ARGS(storage, BlurDrawLooperContext, (this)); | 106 return new (storage) BlurDrawLooperContext(this); |
| 107 } | 107 } |
| 108 | 108 |
| 109 SkBlurDrawLooper::BlurDrawLooperContext::BlurDrawLooperContext( | 109 SkBlurDrawLooper::BlurDrawLooperContext::BlurDrawLooperContext( |
| 110 const SkBlurDrawLooper* looper) | 110 const SkBlurDrawLooper* looper) |
| 111 : fLooper(looper), fState(SkBlurDrawLooper::kBeforeEdge) {} | 111 : fLooper(looper), fState(SkBlurDrawLooper::kBeforeEdge) {} |
| 112 | 112 |
| 113 bool SkBlurDrawLooper::BlurDrawLooperContext::next(SkCanvas* canvas, | 113 bool SkBlurDrawLooper::BlurDrawLooperContext::next(SkCanvas* canvas, |
| 114 SkPaint* paint) { | 114 SkPaint* paint) { |
| 115 switch (fState) { | 115 switch (fState) { |
| 116 case kBeforeEdge: | 116 case kBeforeEdge: |
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| 175 &needsSeparator); | 175 &needsSeparator); |
| 176 SkAddFlagToString(str, SkToBool(kHighQuality_BlurFlag & fBlurFlags), "Hi
ghQuality", | 176 SkAddFlagToString(str, SkToBool(kHighQuality_BlurFlag & fBlurFlags), "Hi
ghQuality", |
| 177 &needsSeparator); | 177 &needsSeparator); |
| 178 } | 178 } |
| 179 str->append(")"); | 179 str->append(")"); |
| 180 | 180 |
| 181 // TODO: add optional "fBlurFilter->toString(str);" when SkMaskFilter::toStr
ing is added | 181 // TODO: add optional "fBlurFilter->toString(str);" when SkMaskFilter::toStr
ing is added |
| 182 // alternatively we could cache the radius in SkBlurDrawLooper and just add
it here | 182 // alternatively we could cache the radius in SkBlurDrawLooper and just add
it here |
| 183 } | 183 } |
| 184 #endif | 184 #endif |
| OLD | NEW |