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1 /* | 1 /* |
2 * Copyright 2013 The Android Open Source Project | 2 * Copyright 2013 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 #include "SkXfermodeImageFilter.h" | 8 #include "SkXfermodeImageFilter.h" |
9 #include "SkCanvas.h" | 9 #include "SkCanvas.h" |
10 #include "SkDevice.h" | 10 #include "SkDevice.h" |
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25 const CropRect* cropRect, | 25 const CropRect* cropRect, |
26 uint32_t uniqueID) | 26 uint32_t uniqueID) |
27 : INHERITED(2, inputs, cropRect, uniqueID), fMode(mode) { | 27 : INHERITED(2, inputs, cropRect, uniqueID), fMode(mode) { |
28 SkSafeRef(fMode); | 28 SkSafeRef(fMode); |
29 } | 29 } |
30 | 30 |
31 SkXfermodeImageFilter::~SkXfermodeImageFilter() { | 31 SkXfermodeImageFilter::~SkXfermodeImageFilter() { |
32 SkSafeUnref(fMode); | 32 SkSafeUnref(fMode); |
33 } | 33 } |
34 | 34 |
| 35 #ifdef SK_SUPPORT_LEGACY_DEEPFLATTENING |
| 36 SkXfermodeImageFilter::SkXfermodeImageFilter(SkReadBuffer& buffer) |
| 37 : INHERITED(2, buffer) { |
| 38 fMode = buffer.readXfermode(); |
| 39 } |
| 40 #endif |
| 41 |
35 SkFlattenable* SkXfermodeImageFilter::CreateProc(SkReadBuffer& buffer) { | 42 SkFlattenable* SkXfermodeImageFilter::CreateProc(SkReadBuffer& buffer) { |
36 SK_IMAGEFILTER_UNFLATTEN_COMMON(common, 2); | 43 SK_IMAGEFILTER_UNFLATTEN_COMMON(common, 2); |
37 SkAutoTUnref<SkXfermode> mode(buffer.readXfermode()); | 44 SkAutoTUnref<SkXfermode> mode(buffer.readXfermode()); |
38 return Create(mode, common.getInput(0), common.getInput(1), &common.cropRect
(), common.uniqueID()); | 45 return Create(mode, common.getInput(0), common.getInput(1), &common.cropRect
(), common.uniqueID()); |
39 } | 46 } |
40 | 47 |
41 void SkXfermodeImageFilter::flatten(SkWriteBuffer& buffer) const { | 48 void SkXfermodeImageFilter::flatten(SkWriteBuffer& buffer) const { |
42 this->INHERITED::flatten(buffer); | 49 this->INHERITED::flatten(buffer); |
43 buffer.writeFlattenable(fMode); | 50 buffer.writeFlattenable(fMode); |
44 } | 51 } |
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158 paint.addColorProcessor(xferProcessor)->unref(); | 165 paint.addColorProcessor(xferProcessor)->unref(); |
159 context->drawRect(paint, srcRect); | 166 context->drawRect(paint, srcRect); |
160 | 167 |
161 offset->fX = backgroundOffset.fX; | 168 offset->fX = backgroundOffset.fX; |
162 offset->fY = backgroundOffset.fY; | 169 offset->fY = backgroundOffset.fY; |
163 WrapTexture(dst, src.width(), src.height(), result); | 170 WrapTexture(dst, src.width(), src.height(), result); |
164 return true; | 171 return true; |
165 } | 172 } |
166 | 173 |
167 #endif | 174 #endif |
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