| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2015 The Android Open Source Project | 2 * Copyright 2015 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 "SkData.h" | 8 #include "SkData.h" |
| 9 #include "SkImageDecoder.h" | 9 #include "SkImageDecoder.h" |
| 10 #include "SkImageGenerator.h" | 10 #include "SkImageGenerator.h" |
| (...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 42 : INHERITED(info), fInfo(info), fDecoder(decoder), fData(SkRef(data)) | 42 : INHERITED(info), fInfo(info), fDecoder(decoder), fData(SkRef(data)) |
| 43 {} | 43 {} |
| 44 | 44 |
| 45 protected: | 45 protected: |
| 46 SkData* onRefEncodedData() override { | 46 SkData* onRefEncodedData() override { |
| 47 return SkRef(fData.get()); | 47 return SkRef(fData.get()); |
| 48 } | 48 } |
| 49 bool onGetPixels(const SkImageInfo& info, void* pixels, size_t rowBytes, | 49 bool onGetPixels(const SkImageInfo& info, void* pixels, size_t rowBytes, |
| 50 SkPMColor ctableEntries[], int* ctableCount) override { | 50 SkPMColor ctableEntries[], int* ctableCount) override { |
| 51 SkMemoryStream stream(fData->data(), fData->size(), false); | 51 SkMemoryStream stream(fData->data(), fData->size(), false); |
| 52 SkAutoTUnref<BareMemoryAllocator> allocator(SkNEW_ARGS(BareMemoryAllocat
or, | 52 SkAutoTUnref<BareMemoryAllocator> allocator( |
| 53 (info, pixels, ro
wBytes))); | 53 new BareMemoryAllocator(info, pixels, rowBytes)); |
| 54 fDecoder->setAllocator(allocator); | 54 fDecoder->setAllocator(allocator); |
| 55 fDecoder->setRequireUnpremultipliedColors(kUnpremul_SkAlphaType == info.
alphaType()); | 55 fDecoder->setRequireUnpremultipliedColors(kUnpremul_SkAlphaType == info.
alphaType()); |
| 56 | 56 |
| 57 SkBitmap bm; | 57 SkBitmap bm; |
| 58 const SkImageDecoder::Result result = fDecoder->decode(&stream, &bm, inf
o.colorType(), | 58 const SkImageDecoder::Result result = fDecoder->decode(&stream, &bm, inf
o.colorType(), |
| 59 SkImageDecoder::k
DecodePixels_Mode); | 59 SkImageDecoder::k
DecodePixels_Mode); |
| 60 if (SkImageDecoder::kFailure == result) { | 60 if (SkImageDecoder::kFailure == result) { |
| 61 return false; | 61 return false; |
| 62 } | 62 } |
| 63 | 63 |
| (...skipping 26 matching lines...) Expand all Loading... |
| 90 SkImageGenerator* SkImageGenerator::NewFromEncodedImpl(SkData* data) { | 90 SkImageGenerator* SkImageGenerator::NewFromEncodedImpl(SkData* data) { |
| 91 SkMemoryStream stream(data->data(), data->size(), false); | 91 SkMemoryStream stream(data->data(), data->size(), false); |
| 92 SkImageDecoder* decoder = SkImageDecoder::Factory(&stream); | 92 SkImageDecoder* decoder = SkImageDecoder::Factory(&stream); |
| 93 if (NULL == decoder) { | 93 if (NULL == decoder) { |
| 94 return NULL; | 94 return NULL; |
| 95 } | 95 } |
| 96 | 96 |
| 97 SkBitmap bm; | 97 SkBitmap bm; |
| 98 stream.rewind(); | 98 stream.rewind(); |
| 99 if (!decoder->decode(&stream, &bm, kUnknown_SkColorType, SkImageDecoder::kDe
codeBounds_Mode)) { | 99 if (!decoder->decode(&stream, &bm, kUnknown_SkColorType, SkImageDecoder::kDe
codeBounds_Mode)) { |
| 100 SkDELETE(decoder); | 100 delete decoder; |
| 101 return NULL; | 101 return NULL; |
| 102 } | 102 } |
| 103 | 103 |
| 104 return SkNEW_ARGS(SkImageDecoderGenerator, (bm.info(), decoder, data)); | 104 return new SkImageDecoderGenerator(bm.info(), decoder, data); |
| 105 } | 105 } |
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