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1 /* | 1 /* |
2 * Copyright 2014 Google Inc. | 2 * Copyright 2014 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 "GrPictureUtils.h" | 8 #include "GrPictureUtils.h" |
9 #include "SkDevice.h" | 9 #include "SkDevice.h" |
10 #include "SkDraw.h" | 10 #include "SkDraw.h" |
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41 fInfo.fHasNestedLayers = false; | 41 fInfo.fHasNestedLayers = false; |
42 fInfo.fIsNested = (2 == fSaveLayerDepth); | 42 fInfo.fIsNested = (2 == fSaveLayerDepth); |
43 | 43 |
44 fEmptyBitmap.setInfo(SkImageInfo::MakeUnknown(fInfo.fSize.fWidth, fInfo.
fSize.fHeight)); | 44 fEmptyBitmap.setInfo(SkImageInfo::MakeUnknown(fInfo.fSize.fWidth, fInfo.
fSize.fHeight)); |
45 fAccelData = accelData; | 45 fAccelData = accelData; |
46 fAlreadyDrawn = false; | 46 fAlreadyDrawn = false; |
47 } | 47 } |
48 | 48 |
49 virtual ~GrGatherDevice() { } | 49 virtual ~GrGatherDevice() { } |
50 | 50 |
51 virtual int width() const SK_OVERRIDE { return fInfo.fSize.width(); } | |
52 virtual int height() const SK_OVERRIDE { return fInfo.fSize.height(); } | |
53 virtual bool isOpaque() const SK_OVERRIDE { return false; } | |
54 virtual SkImageInfo imageInfo() const SK_OVERRIDE { | 51 virtual SkImageInfo imageInfo() const SK_OVERRIDE { |
55 return fEmptyBitmap.info(); | 52 return fEmptyBitmap.info(); |
56 } | 53 } |
57 | 54 |
58 #ifdef SK_SUPPORT_LEGACY_WRITEPIXELSCONFIG | 55 #ifdef SK_SUPPORT_LEGACY_WRITEPIXELSCONFIG |
59 virtual void writePixels(const SkBitmap& bitmap, int x, int y, | 56 virtual void writePixels(const SkBitmap& bitmap, int x, int y, |
60 SkCanvas::Config8888 config8888) SK_OVERRIDE { | 57 SkCanvas::Config8888 config8888) SK_OVERRIDE { |
61 NotSupported(); | 58 NotSupported(); |
62 } | 59 } |
63 #endif | 60 #endif |
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273 void GatherGPUInfo(const SkPicture* pict, GPUAccelData* accelData) { | 270 void GatherGPUInfo(const SkPicture* pict, GPUAccelData* accelData) { |
274 if (0 == pict->width() || 0 == pict->height()) { | 271 if (0 == pict->width() || 0 == pict->height()) { |
275 return ; | 272 return ; |
276 } | 273 } |
277 | 274 |
278 GrGatherDevice device(pict->width(), pict->height(), pict, accelData, 0); | 275 GrGatherDevice device(pict->width(), pict->height(), pict, accelData, 0); |
279 GrGatherCanvas canvas(&device, pict); | 276 GrGatherCanvas canvas(&device, pict); |
280 | 277 |
281 canvas.gather(); | 278 canvas.gather(); |
282 } | 279 } |
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