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| 1 /* |
| 2 * Copyright 2016 Google Inc. |
| 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 #ifndef SkPipe_DEFINED |
| 9 #define SkPipe_DEFINED |
| 10 |
| 11 #include "SkTypes.h" |
| 12 |
| 13 class SkCanvas; |
| 14 class SkImage; |
| 15 class SkPicture; |
| 16 class SkWStream; |
| 17 |
| 18 class SkPipeSerializer { |
| 19 public: |
| 20 SkPipeSerializer(); |
| 21 ~SkPipeSerializer(); |
| 22 |
| 23 void reset(); |
| 24 |
| 25 void write(SkPicture*, SkWStream*); |
| 26 void write(SkImage*, SkWStream*); |
| 27 |
| 28 SkCanvas* beginWrite(const SkRect& cullBounds, SkWStream*); |
| 29 void endWrite(); |
| 30 |
| 31 private: |
| 32 class Impl; |
| 33 Impl* fImpl; |
| 34 }; |
| 35 |
| 36 class SkPipeDeserializer { |
| 37 public: |
| 38 SkPipeDeserializer(); |
| 39 ~SkPipeDeserializer(); |
| 40 |
| 41 sk_sp<SkPicture> readPicture(const void*, size_t); |
| 42 sk_sp<SkImage> readImage(const void*, size_t); |
| 43 bool playback(const void*, size_t, SkCanvas*); |
| 44 |
| 45 private: |
| 46 class Impl; |
| 47 Impl* fImpl; |
| 48 }; |
| 49 |
| 50 #endif |
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