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1 /* | 1 /* |
2 * Copyright 2009 The Android Open Source Project | 2 * Copyright 2009 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 "SkImageEncoder.h" | 8 #include "SkImageEncoder.h" |
9 #include "SkBitmap.h" | 9 #include "SkBitmap.h" |
10 #include "SkPixelSerializer.h" | 10 #include "SkPixelSerializer.h" |
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24 int quality) { | 24 int quality) { |
25 quality = SkMin32(100, SkMax32(0, quality)); | 25 quality = SkMin32(100, SkMax32(0, quality)); |
26 SkFILEWStream stream(file); | 26 SkFILEWStream stream(file); |
27 return this->onEncode(&stream, bm, quality); | 27 return this->onEncode(&stream, bm, quality); |
28 } | 28 } |
29 | 29 |
30 SkData* SkImageEncoder::encodeData(const SkBitmap& bm, int quality) { | 30 SkData* SkImageEncoder::encodeData(const SkBitmap& bm, int quality) { |
31 SkDynamicMemoryWStream stream; | 31 SkDynamicMemoryWStream stream; |
32 quality = SkMin32(100, SkMax32(0, quality)); | 32 quality = SkMin32(100, SkMax32(0, quality)); |
33 if (this->onEncode(&stream, bm, quality)) { | 33 if (this->onEncode(&stream, bm, quality)) { |
34 return stream.copyToData(); | 34 return stream.detachAsData().release(); |
35 } | 35 } |
36 return nullptr; | 36 return nullptr; |
37 } | 37 } |
38 | 38 |
39 bool SkImageEncoder::EncodeFile(const char file[], const SkBitmap& bm, Type t, | 39 bool SkImageEncoder::EncodeFile(const char file[], const SkBitmap& bm, Type t, |
40 int quality) { | 40 int quality) { |
41 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); | 41 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); |
42 return enc.get() && enc.get()->encodeFile(file, bm, quality); | 42 return enc.get() && enc.get()->encodeFile(file, bm, quality); |
43 } | 43 } |
44 | 44 |
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79 bool onUseEncodedData(const void*, size_t) override { return true; } | 79 bool onUseEncodedData(const void*, size_t) override { return true; } |
80 SkData* onEncode(const SkPixmap& pmap) override { | 80 SkData* onEncode(const SkPixmap& pmap) override { |
81 return SkImageEncoder::EncodeData(pmap, SkImageEncoder::kPNG_Type, 100); | 81 return SkImageEncoder::EncodeData(pmap, SkImageEncoder::kPNG_Type, 100); |
82 } | 82 } |
83 }; | 83 }; |
84 } // namespace | 84 } // namespace |
85 | 85 |
86 SkPixelSerializer* SkImageEncoder::CreatePixelSerializer() { | 86 SkPixelSerializer* SkImageEncoder::CreatePixelSerializer() { |
87 return new ImageEncoderPixelSerializer; | 87 return new ImageEncoderPixelSerializer; |
88 } | 88 } |
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