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| 1 | 1 |
| 2 /* | 2 /* |
| 3 * Copyright 2011 Google Inc. | 3 * Copyright 2011 Google Inc. |
| 4 * | 4 * |
| 5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
| 6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
| 7 */ | 7 */ |
| 8 | 8 |
| 9 #ifndef SkWriteBuffer_DEFINED | 9 #ifndef SkWriteBuffer_DEFINED |
| 10 #define SkWriteBuffer_DEFINED | 10 #define SkWriteBuffer_DEFINED |
| 11 | 11 |
| 12 #include "SkData.h" | 12 #include "SkData.h" |
| 13 #include "SkImage.h" | 13 #include "SkImage.h" |
| 14 #include "SkPath.h" | 14 #include "SkPath.h" |
| 15 #include "SkPicture.h" | 15 #include "SkPicture.h" |
| 16 #include "SkPixelSerializer.h" | 16 #include "SkPixelSerializer.h" |
| 17 #include "SkRefCnt.h" | 17 #include "SkRefCnt.h" |
| 18 #include "SkWriter32.h" | 18 #include "SkWriter32.h" |
| 19 | 19 |
| 20 class SkBitmap; | 20 class SkBitmap; |
| 21 class SkBitmapHeap; | 21 class SkBitmapHeap; |
| 22 class SkFactorySet; | 22 class SkFactorySet; |
| 23 class SkFlattenable; | 23 class SkFlattenable; |
| 24 class SkNamedFactorySet; | |
| 25 class SkRefCntSet; | 24 class SkRefCntSet; |
| 26 | 25 |
| 27 class SkWriteBuffer { | 26 class SkWriteBuffer { |
| 28 public: | 27 public: |
| 29 enum Flags { | 28 enum Flags { |
| 30 kCrossProcess_Flag = 1 << 0, | 29 kCrossProcess_Flag = 1 << 0, |
| 31 kValidation_Flag = 1 << 1, | 30 kValidation_Flag = 1 << 1, |
| 32 }; | 31 }; |
| 33 | 32 |
| 34 SkWriteBuffer(uint32_t flags = 0); | 33 SkWriteBuffer(uint32_t flags = 0); |
| (...skipping 39 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 74 size_t writeStream(SkStream* stream, size_t length); | 73 size_t writeStream(SkStream* stream, size_t length); |
| 75 void writeBitmap(const SkBitmap& bitmap); | 74 void writeBitmap(const SkBitmap& bitmap); |
| 76 void writeImage(const SkImage*); | 75 void writeImage(const SkImage*); |
| 77 void writeTypeface(SkTypeface* typeface); | 76 void writeTypeface(SkTypeface* typeface); |
| 78 void writePaint(const SkPaint& paint) { paint.flatten(*this); } | 77 void writePaint(const SkPaint& paint) { paint.flatten(*this); } |
| 79 | 78 |
| 80 bool writeToStream(SkWStream*); | 79 bool writeToStream(SkWStream*); |
| 81 void writeToMemory(void* dst) { fWriter.flatten(dst); } | 80 void writeToMemory(void* dst) { fWriter.flatten(dst); } |
| 82 | 81 |
| 83 SkFactorySet* setFactoryRecorder(SkFactorySet*); | 82 SkFactorySet* setFactoryRecorder(SkFactorySet*); |
| 84 SkNamedFactorySet* setNamedFactoryRecorder(SkNamedFactorySet*); | |
| 85 | 83 |
| 86 SkRefCntSet* getTypefaceRecorder() const { return fTFSet; } | 84 SkRefCntSet* getTypefaceRecorder() const { return fTFSet; } |
| 87 SkRefCntSet* setTypefaceRecorder(SkRefCntSet*); | 85 SkRefCntSet* setTypefaceRecorder(SkRefCntSet*); |
| 88 | 86 |
| 89 /** | 87 /** |
| 90 * Set an SkBitmapHeap to store bitmaps rather than flattening. | 88 * Set an SkBitmapHeap to store bitmaps rather than flattening. |
| 91 * | 89 * |
| 92 * Incompatible with an SkPixelSerializer. If an SkPixelSerializer is set, | 90 * Incompatible with an SkPixelSerializer. If an SkPixelSerializer is set, |
| 93 * setting an SkBitmapHeap will set the SkPixelSerializer to NULL in release | 91 * setting an SkBitmapHeap will set the SkPixelSerializer to NULL in release |
| 94 * and crash in debug. | 92 * and crash in debug. |
| (...skipping 12 matching lines...) Expand all Loading... |
| 107 * be set to NULL in release and crash in debug. | 105 * be set to NULL in release and crash in debug. |
| 108 */ | 106 */ |
| 109 void setPixelSerializer(SkPixelSerializer*); | 107 void setPixelSerializer(SkPixelSerializer*); |
| 110 SkPixelSerializer* getPixelSerializer() const { return fPixelSerializer; } | 108 SkPixelSerializer* getPixelSerializer() const { return fPixelSerializer; } |
| 111 | 109 |
| 112 private: | 110 private: |
| 113 bool isValidating() const { return SkToBool(fFlags & kValidation_Flag); } | 111 bool isValidating() const { return SkToBool(fFlags & kValidation_Flag); } |
| 114 | 112 |
| 115 const uint32_t fFlags; | 113 const uint32_t fFlags; |
| 116 SkFactorySet* fFactorySet; | 114 SkFactorySet* fFactorySet; |
| 117 SkNamedFactorySet* fNamedFactorySet; | |
| 118 SkWriter32 fWriter; | 115 SkWriter32 fWriter; |
| 119 | 116 |
| 120 SkBitmapHeap* fBitmapHeap; | 117 SkBitmapHeap* fBitmapHeap; |
| 121 SkRefCntSet* fTFSet; | 118 SkRefCntSet* fTFSet; |
| 122 | 119 |
| 123 SkAutoTUnref<SkPixelSerializer> fPixelSerializer; | 120 SkAutoTUnref<SkPixelSerializer> fPixelSerializer; |
| 124 }; | 121 }; |
| 125 | 122 |
| 126 #endif // SkWriteBuffer_DEFINED | 123 #endif // SkWriteBuffer_DEFINED |
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