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| 1 /* | 1 /* |
| 2 * Copyright 2014 Google Inc. | 2 * Copyright 2014 Google Inc. |
| 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 #ifndef SkRecorder_DEFINED | 8 #ifndef SkRecorder_DEFINED |
| 9 #define SkRecorder_DEFINED | 9 #define SkRecorder_DEFINED |
| 10 | 10 |
| 11 #include "SkBigPicture.h" | |
| 12 #include "SkCanvas.h" | 11 #include "SkCanvas.h" |
| 13 #include "SkMiniRecorder.h" | |
| 14 #include "SkRecord.h" | 12 #include "SkRecord.h" |
| 15 #include "SkRecords.h" | 13 #include "SkRecords.h" |
| 16 #include "SkTDArray.h" | 14 #include "SkTDArray.h" |
| 17 | 15 |
| 18 class SkBBHFactory; | 16 class SkBBHFactory; |
| 19 | 17 |
| 20 class SkDrawableList : SkNoncopyable { | 18 class SkDrawableList : SkNoncopyable { |
| 21 public: | 19 public: |
| 22 ~SkDrawableList(); | 20 ~SkDrawableList(); |
| 23 | 21 |
| 24 int count() const { return fArray.count(); } | 22 int count() const { return fArray.count(); } |
| 25 SkDrawable* const* begin() const { return fArray.begin(); } | 23 SkDrawable* const* begin() const { return fArray.begin(); } |
| 26 | 24 |
| 27 void append(SkDrawable* drawable); | 25 void append(SkDrawable* drawable); |
| 28 | 26 |
| 29 // Return a new or ref'd array of pictures that were snapped from our drawab
les. | 27 // Return a new or ref'd array of pictures that were snapped from our drawab
les. |
| 30 SkBigPicture::SnapshotArray* newDrawableSnapshot(); | 28 SkPicture::SnapshotArray* newDrawableSnapshot(); |
| 31 | 29 |
| 32 private: | 30 private: |
| 33 SkTDArray<SkDrawable*> fArray; | 31 SkTDArray<SkDrawable*> fArray; |
| 34 }; | 32 }; |
| 35 | 33 |
| 36 // SkRecorder provides an SkCanvas interface for recording into an SkRecord. | 34 // SkRecorder provides an SkCanvas interface for recording into an SkRecord. |
| 37 | 35 |
| 38 class SkRecorder : public SkCanvas { | 36 class SkRecorder : public SkCanvas { |
| 39 public: | 37 public: |
| 40 // Does not take ownership of the SkRecord. | 38 // Does not take ownership of the SkRecord. |
| 41 SkRecorder(SkRecord*, int width, int height, SkMiniRecorder* = nullptr); /
/ legacy version | 39 SkRecorder(SkRecord*, int width, int height); // legacy version |
| 42 SkRecorder(SkRecord*, const SkRect& bounds, SkMiniRecorder* = nullptr); | 40 SkRecorder(SkRecord*, const SkRect& bounds); |
| 43 | 41 |
| 44 void reset(SkRecord*, const SkRect& bounds, SkMiniRecorder* = nullptr); | 42 void reset(SkRecord*, const SkRect& bounds); |
| 45 | 43 |
| 46 size_t approxBytesUsedBySubPictures() const { return fApproxBytesUsedBySubPi
ctures; } | 44 size_t approxBytesUsedBySubPictures() const { return fApproxBytesUsedBySubPi
ctures; } |
| 47 | 45 |
| 48 SkDrawableList* getDrawableList() const { return fDrawableList.get(); } | 46 SkDrawableList* getDrawableList() const { return fDrawableList.get(); } |
| 49 SkDrawableList* detachDrawableList() { return fDrawableList.detach(); } | 47 SkDrawableList* detachDrawableList() { return fDrawableList.detach(); } |
| 50 | 48 |
| 51 // Make SkRecorder forget entirely about its SkRecord*; all calls to SkRecor
der will fail. | 49 // Make SkRecorder forget entirely about its SkRecord*; all calls to SkRecor
der will fail. |
| 52 void forgetRecord(); | 50 void forgetRecord(); |
| 53 | 51 |
| 54 void willSave() override; | 52 void willSave() override; |
| (...skipping 60 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 115 void onClipRegion(const SkRegion& deviceRgn, SkRegion::Op op) override; | 113 void onClipRegion(const SkRegion& deviceRgn, SkRegion::Op op) override; |
| 116 | 114 |
| 117 void onDrawPicture(const SkPicture*, const SkMatrix*, const SkPaint*) overri
de; | 115 void onDrawPicture(const SkPicture*, const SkMatrix*, const SkPaint*) overri
de; |
| 118 | 116 |
| 119 void beginCommentGroup(const char*) override; | 117 void beginCommentGroup(const char*) override; |
| 120 void addComment(const char*, const char*) override; | 118 void addComment(const char*, const char*) override; |
| 121 void endCommentGroup() override; | 119 void endCommentGroup() override; |
| 122 | 120 |
| 123 SkSurface* onNewSurface(const SkImageInfo&, const SkSurfaceProps&) override
{ return NULL; } | 121 SkSurface* onNewSurface(const SkImageInfo&, const SkSurfaceProps&) override
{ return NULL; } |
| 124 | 122 |
| 125 void flushMiniRecorder(); | |
| 126 | |
| 127 private: | 123 private: |
| 128 template <typename T> | 124 template <typename T> |
| 129 T* copy(const T*); | 125 T* copy(const T*); |
| 130 | 126 |
| 131 template <typename T> | 127 template <typename T> |
| 132 T* copy(const T[], size_t count); | 128 T* copy(const T[], size_t count); |
| 133 | 129 |
| 134 SkIRect devBounds() const { | 130 SkIRect devBounds() const { |
| 135 SkIRect devBounds; | 131 SkIRect devBounds; |
| 136 this->getClipDeviceBounds(&devBounds); | 132 this->getClipDeviceBounds(&devBounds); |
| 137 return devBounds; | 133 return devBounds; |
| 138 } | 134 } |
| 139 | 135 |
| 140 size_t fApproxBytesUsedBySubPictures; | 136 size_t fApproxBytesUsedBySubPictures; |
| 141 SkRecord* fRecord; | 137 SkRecord* fRecord; |
| 142 SkAutoTDelete<SkDrawableList> fDrawableList; | 138 SkAutoTDelete<SkDrawableList> fDrawableList; |
| 143 | |
| 144 SkMiniRecorder* fMiniRecorder; | |
| 145 }; | 139 }; |
| 146 | 140 |
| 147 #endif//SkRecorder_DEFINED | 141 #endif//SkRecorder_DEFINED |
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