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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 "SkImage.h" |
10 #include "SkStream.h" | 11 #include "SkStream.h" |
11 #include "SkTemplates.h" | 12 #include "SkTemplates.h" |
12 | 13 |
13 SkImageEncoder::~SkImageEncoder() {} | 14 SkImageEncoder::~SkImageEncoder() {} |
14 | 15 |
15 bool SkImageEncoder::encodeStream(SkWStream* stream, const SkBitmap& bm, | 16 bool SkImageEncoder::encodeStream(SkWStream* stream, const SkBitmap& bm, |
16 int quality) { | 17 int quality) { |
17 quality = SkMin32(100, SkMax32(0, quality)); | 18 quality = SkMin32(100, SkMax32(0, quality)); |
18 return this->onEncode(stream, bm, quality); | 19 return this->onEncode(stream, bm, quality); |
19 } | 20 } |
(...skipping 13 matching lines...) Expand all Loading... |
33 } | 34 } |
34 return NULL; | 35 return NULL; |
35 } | 36 } |
36 | 37 |
37 bool SkImageEncoder::EncodeFile(const char file[], const SkBitmap& bm, Type t, | 38 bool SkImageEncoder::EncodeFile(const char file[], const SkBitmap& bm, Type t, |
38 int quality) { | 39 int quality) { |
39 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); | 40 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); |
40 return enc.get() && enc.get()->encodeFile(file, bm, quality); | 41 return enc.get() && enc.get()->encodeFile(file, bm, quality); |
41 } | 42 } |
42 | 43 |
| 44 |
| 45 |
43 bool SkImageEncoder::EncodeStream(SkWStream* stream, const SkBitmap& bm, Type t, | 46 bool SkImageEncoder::EncodeStream(SkWStream* stream, const SkBitmap& bm, Type t, |
44 int quality) { | 47 int quality) { |
45 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); | 48 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); |
46 return enc.get() && enc.get()->encodeStream(stream, bm, quality); | 49 return enc.get() && enc.get()->encodeStream(stream, bm, quality); |
47 } | 50 } |
48 | 51 |
49 SkData* SkImageEncoder::EncodeData(const SkBitmap& bm, Type t, int quality) { | 52 SkData* SkImageEncoder::EncodeData(const SkBitmap& bm, Type t, int quality) { |
50 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); | 53 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); |
51 return enc.get() ? enc.get()->encodeData(bm, quality) : NULL; | 54 return enc.get() ? enc.get()->encodeData(bm, quality) : NULL; |
52 } | 55 } |
| 56 |
| 57 SkData* SkImageEncoder::EncodeData(const SkImage& image, Type type, int quality)
{ |
| 58 SkBitmap bm; |
| 59 if (image.getBitmapForEncoding(&bm)) { |
| 60 return SkImageEncoder::EncodeData(bm, type, quality); |
| 61 } |
| 62 return NULL; |
| 63 } |
| 64 |
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