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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2007 The Android Open Source Project | 3 * Copyright 2007 The Android Open Source Project |
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 | 9 |
10 #ifndef SkPicture_DEFINED | 10 #ifndef SkPicture_DEFINED |
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124 */ | 124 */ |
125 SkPicture* clone() const; | 125 SkPicture* clone() const; |
126 | 126 |
127 /** | 127 /** |
128 * Creates multiple thread-safe clones of this picture that are ready for | 128 * Creates multiple thread-safe clones of this picture that are ready for |
129 * playback. The resulting clones are stored in the provided array of | 129 * playback. The resulting clones are stored in the provided array of |
130 * SkPictures. | 130 * SkPictures. |
131 */ | 131 */ |
132 void clone(SkPicture* pictures, int count) const; | 132 void clone(SkPicture* pictures, int count) const; |
133 | 133 |
134 #ifdef SK_SUPPORT_LEGACY_RECORDING_FLAG | |
135 // TODO: kUsePathBoundsForClip_RecordingFlag no longer belongs in | |
136 // SkPicture. It should be moved to SkPictureRecorder (or just made | |
137 // the default behavior). | |
138 enum RecordingFlags { | |
139 /* This flag specifies that when clipPath() is called, the path will | |
140 be faithfully recorded, but the recording canvas' current clip will | |
141 only see the path's bounds. This speeds up the recording process | |
142 without compromising the fidelity of the playback. The only side- | |
143 effect for recording is that calling getTotalClip() or related | |
144 clip-query calls will reflect the path's bounds, not the actual | |
145 path. | |
146 */ | |
147 kUsePathBoundsForClip_RecordingFlag = 0x01 | |
148 }; | |
149 #endif | |
150 | |
151 /** Replays the drawing commands on the specified canvas. | 134 /** Replays the drawing commands on the specified canvas. |
152 @param canvas the canvas receiving the drawing commands. | 135 @param canvas the canvas receiving the drawing commands. |
153 */ | 136 */ |
154 void draw(SkCanvas* canvas, SkDrawPictureCallback* = NULL) const; | 137 void draw(SkCanvas* canvas, SkDrawPictureCallback* = NULL) const; |
155 | 138 |
156 /** Return the width of the picture's recording canvas. This | 139 /** Return the width of the picture's recording canvas. This |
157 value reflects what was passed to setSize(), and does not necessarily | 140 value reflects what was passed to setSize(), and does not necessarily |
158 reflect the bounds of what has been recorded into the picture. | 141 reflect the bounds of what has been recorded into the picture. |
159 @return the width of the picture's recording canvas | 142 @return the width of the picture's recording canvas |
160 */ | 143 */ |
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349 */ | 332 */ |
350 class SK_API SkDrawPictureCallback { | 333 class SK_API SkDrawPictureCallback { |
351 public: | 334 public: |
352 SkDrawPictureCallback() {} | 335 SkDrawPictureCallback() {} |
353 virtual ~SkDrawPictureCallback() {} | 336 virtual ~SkDrawPictureCallback() {} |
354 | 337 |
355 virtual bool abortDrawing() = 0; | 338 virtual bool abortDrawing() = 0; |
356 }; | 339 }; |
357 | 340 |
358 #endif | 341 #endif |
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