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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 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 "SkCodecImageGenerator.h" | 8 #include "SkCodecImageGenerator.h" |
9 | 9 |
10 SkImageGenerator* SkCodecImageGenerator::NewFromEncodedCodec(SkData* data) { | 10 SkImageGenerator* SkCodecImageGenerator::NewFromEncodedCodec(SkData* data) { |
(...skipping 19 matching lines...) Expand all Loading... |
30 , fData(SkRef(data)) | 30 , fData(SkRef(data)) |
31 {} | 31 {} |
32 | 32 |
33 SkData* SkCodecImageGenerator::onRefEncodedData(SK_REFENCODEDDATA_CTXPARAM) { | 33 SkData* SkCodecImageGenerator::onRefEncodedData(SK_REFENCODEDDATA_CTXPARAM) { |
34 return SkRef(fData.get()); | 34 return SkRef(fData.get()); |
35 } | 35 } |
36 | 36 |
37 bool SkCodecImageGenerator::onGetPixels(const SkImageInfo& info, void* pixels, s
ize_t rowBytes, | 37 bool SkCodecImageGenerator::onGetPixels(const SkImageInfo& info, void* pixels, s
ize_t rowBytes, |
38 SkPMColor ctable[], int* ctableCount) { | 38 SkPMColor ctable[], int* ctableCount) { |
39 | 39 |
40 SkCodec::Result result = fCodec->getPixels(info, pixels, rowBytes, nullptr,
ctable, | 40 // FIXME (msarett): |
| 41 // We don't give the client the chance to request an SkColorSpace. Until we
improve |
| 42 // the API, let's assume that they want legacy mode. |
| 43 SkImageInfo decodeInfo = info.makeColorSpace(nullptr); |
| 44 |
| 45 SkCodec::Result result = fCodec->getPixels(decodeInfo, pixels, rowBytes, nul
lptr, ctable, |
41 ctableCount); | 46 ctableCount); |
42 switch (result) { | 47 switch (result) { |
43 case SkCodec::kSuccess: | 48 case SkCodec::kSuccess: |
44 case SkCodec::kIncompleteInput: | 49 case SkCodec::kIncompleteInput: |
45 return true; | 50 return true; |
46 default: | 51 default: |
47 return false; | 52 return false; |
48 } | 53 } |
49 } | 54 } |
50 | 55 |
51 bool SkCodecImageGenerator::onQueryYUV8(SkYUVSizeInfo* sizeInfo, SkYUVColorSpace
* colorSpace) const | 56 bool SkCodecImageGenerator::onQueryYUV8(SkYUVSizeInfo* sizeInfo, SkYUVColorSpace
* colorSpace) const |
52 { | 57 { |
53 return fCodec->queryYUV8(sizeInfo, colorSpace); | 58 return fCodec->queryYUV8(sizeInfo, colorSpace); |
54 } | 59 } |
55 | 60 |
56 bool SkCodecImageGenerator::onGetYUV8Planes(const SkYUVSizeInfo& sizeInfo, void*
planes[3]) { | 61 bool SkCodecImageGenerator::onGetYUV8Planes(const SkYUVSizeInfo& sizeInfo, void*
planes[3]) { |
57 SkCodec::Result result = fCodec->getYUV8Planes(sizeInfo, planes); | 62 SkCodec::Result result = fCodec->getYUV8Planes(sizeInfo, planes); |
58 | 63 |
59 switch (result) { | 64 switch (result) { |
60 case SkCodec::kSuccess: | 65 case SkCodec::kSuccess: |
61 case SkCodec::kIncompleteInput: | 66 case SkCodec::kIncompleteInput: |
62 return true; | 67 return true; |
63 default: | 68 default: |
64 return false; | 69 return false; |
65 } | 70 } |
66 } | 71 } |
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