The Tor Browser / file comparison
comparison: gfx/skia/trunk/src/images/SkImageEncoder.cpp
gfx/skia/trunk/src/images/SkImageEncoder.cpp
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:b6e842f4bf6d |
|---|---|
| 1 /* | |
| 2 * Copyright 2009 The Android Open Source Project | |
| 3 * | |
| 4 * Use of this source code is governed by a BSD-style license that can be | |
| 5 * found in the LICENSE file. | |
| 6 */ | |
| 7 | |
| 8 #include "SkImageEncoder.h" | |
| 9 #include "SkBitmap.h" | |
| 10 #include "SkStream.h" | |
| 11 #include "SkTemplates.h" | |
| 12 | |
| 13 SkImageEncoder::~SkImageEncoder() {} | |
| 14 | |
| 15 bool SkImageEncoder::encodeStream(SkWStream* stream, const SkBitmap& bm, | |
| 16 int quality) { | |
| 17 quality = SkMin32(100, SkMax32(0, quality)); | |
| 18 return this->onEncode(stream, bm, quality); | |
| 19 } | |
| 20 | |
| 21 bool SkImageEncoder::encodeFile(const char file[], const SkBitmap& bm, | |
| 22 int quality) { | |
| 23 quality = SkMin32(100, SkMax32(0, quality)); | |
| 24 SkFILEWStream stream(file); | |
| 25 return this->onEncode(&stream, bm, quality); | |
| 26 } | |
| 27 | |
| 28 SkData* SkImageEncoder::encodeData(const SkBitmap& bm, int quality) { | |
| 29 SkDynamicMemoryWStream stream; | |
| 30 quality = SkMin32(100, SkMax32(0, quality)); | |
| 31 if (this->onEncode(&stream, bm, quality)) { | |
| 32 return stream.copyToData(); | |
| 33 } | |
| 34 return NULL; | |
| 35 } | |
| 36 | |
| 37 bool SkImageEncoder::EncodeFile(const char file[], const SkBitmap& bm, Type t, | |
| 38 int quality) { | |
| 39 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); | |
| 40 return enc.get() && enc.get()->encodeFile(file, bm, quality); | |
| 41 } | |
| 42 | |
| 43 bool SkImageEncoder::EncodeStream(SkWStream* stream, const SkBitmap& bm, Type t, | |
| 44 int quality) { | |
| 45 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); | |
| 46 return enc.get() && enc.get()->encodeStream(stream, bm, quality); | |
| 47 } | |
| 48 | |
| 49 SkData* SkImageEncoder::EncodeData(const SkBitmap& bm, Type t, int quality) { | |
| 50 SkAutoTDelete<SkImageEncoder> enc(SkImageEncoder::Create(t)); | |
| 51 return enc.get() ? enc.get()->encodeData(bm, quality) : NULL; | |
| 52 } |
