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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 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 SkPictureRecord_DEFINED | 8 #ifndef SkPictureRecord_DEFINED |
9 #define SkPictureRecord_DEFINED | 9 #define SkPictureRecord_DEFINED |
10 | 10 |
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30 small = (combined >> 24) & 0xFF; \ | 30 small = (combined >> 24) & 0xFF; \ |
31 large = combined & MASK_24; | 31 large = combined & MASK_24; |
32 #define PACK_8_24(small, large) ((small << 24) | large) | 32 #define PACK_8_24(small, large) ((small << 24) | large) |
33 | 33 |
34 | 34 |
35 class SkPictureRecord : public SkCanvas { | 35 class SkPictureRecord : public SkCanvas { |
36 public: | 36 public: |
37 SkPictureRecord(const SkISize& dimensions, uint32_t recordFlags); | 37 SkPictureRecord(const SkISize& dimensions, uint32_t recordFlags); |
38 virtual ~SkPictureRecord(); | 38 virtual ~SkPictureRecord(); |
39 | 39 |
40 virtual int save(SaveFlags) SK_OVERRIDE; | |
41 virtual int saveLayer(const SkRect* bounds, const SkPaint*, SaveFlags) SK_OV
ERRIDE; | |
42 virtual void restore() SK_OVERRIDE; | |
43 virtual bool translate(SkScalar dx, SkScalar dy) SK_OVERRIDE; | 40 virtual bool translate(SkScalar dx, SkScalar dy) SK_OVERRIDE; |
44 virtual bool scale(SkScalar sx, SkScalar sy) SK_OVERRIDE; | 41 virtual bool scale(SkScalar sx, SkScalar sy) SK_OVERRIDE; |
45 virtual bool rotate(SkScalar degrees) SK_OVERRIDE; | 42 virtual bool rotate(SkScalar degrees) SK_OVERRIDE; |
46 virtual bool skew(SkScalar sx, SkScalar sy) SK_OVERRIDE; | 43 virtual bool skew(SkScalar sx, SkScalar sy) SK_OVERRIDE; |
47 virtual bool concat(const SkMatrix& matrix) SK_OVERRIDE; | 44 virtual bool concat(const SkMatrix& matrix) SK_OVERRIDE; |
48 virtual void setMatrix(const SkMatrix& matrix) SK_OVERRIDE; | 45 virtual void setMatrix(const SkMatrix& matrix) SK_OVERRIDE; |
49 virtual void clear(SkColor) SK_OVERRIDE; | 46 virtual void clear(SkColor) SK_OVERRIDE; |
50 virtual void drawPaint(const SkPaint& paint) SK_OVERRIDE; | 47 virtual void drawPaint(const SkPaint& paint) SK_OVERRIDE; |
51 virtual void drawPoints(PointMode, size_t count, const SkPoint pts[], | 48 virtual void drawPoints(PointMode, size_t count, const SkPoint pts[], |
52 const SkPaint&) SK_OVERRIDE; | 49 const SkPaint&) SK_OVERRIDE; |
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220 void validate(size_t initialOffset, uint32_t size) const { | 217 void validate(size_t initialOffset, uint32_t size) const { |
221 SkASSERT(fWriter.bytesWritten() == initialOffset + size); | 218 SkASSERT(fWriter.bytesWritten() == initialOffset + size); |
222 } | 219 } |
223 #endif | 220 #endif |
224 | 221 |
225 protected: | 222 protected: |
226 virtual SkSurface* onNewSurface(const SkImageInfo&) SK_OVERRIDE; | 223 virtual SkSurface* onNewSurface(const SkImageInfo&) SK_OVERRIDE; |
227 const void* onPeekPixels(SkImageInfo*, size_t*) SK_OVERRIDE { | 224 const void* onPeekPixels(SkImageInfo*, size_t*) SK_OVERRIDE { |
228 return NULL; | 225 return NULL; |
229 } | 226 } |
| 227 |
| 228 virtual void willSave(SaveFlags) SK_OVERRIDE; |
| 229 virtual SaveLayerStrategy willSaveLayer(const SkRect*, const SkPaint*, SaveF
lags) SK_OVERRIDE; |
| 230 virtual void willRestore() SK_OVERRIDE; |
| 231 |
230 virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) SK
_OVERRIDE; | 232 virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) SK
_OVERRIDE; |
231 virtual void onPushCull(const SkRect&) SK_OVERRIDE; | 233 virtual void onPushCull(const SkRect&) SK_OVERRIDE; |
232 virtual void onPopCull() SK_OVERRIDE; | 234 virtual void onPopCull() SK_OVERRIDE; |
233 | 235 |
234 virtual void onClipRect(const SkRect&, SkRegion::Op, ClipEdgeStyle) SK_OVERR
IDE; | 236 virtual void onClipRect(const SkRect&, SkRegion::Op, ClipEdgeStyle) SK_OVERR
IDE; |
235 virtual void onClipRRect(const SkRRect&, SkRegion::Op, ClipEdgeStyle) SK_OVE
RRIDE; | 237 virtual void onClipRRect(const SkRRect&, SkRegion::Op, ClipEdgeStyle) SK_OVE
RRIDE; |
236 virtual void onClipPath(const SkPath&, SkRegion::Op, ClipEdgeStyle) SK_OVERR
IDE; | 238 virtual void onClipPath(const SkPath&, SkRegion::Op, ClipEdgeStyle) SK_OVERR
IDE; |
237 virtual void onClipRegion(const SkRegion&, SkRegion::Op) SK_OVERRIDE; | 239 virtual void onClipRegion(const SkRegion&, SkRegion::Op) SK_OVERRIDE; |
238 | 240 |
239 // Return fontmetrics.fTop,fBottom in topbot[0,1], after they have been | 241 // Return fontmetrics.fTop,fBottom in topbot[0,1], after they have been |
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303 friend class SkPictureTester; // for unit testing | 305 friend class SkPictureTester; // for unit testing |
304 | 306 |
305 #ifdef SK_COLLAPSE_MATRIX_CLIP_STATE | 307 #ifdef SK_COLLAPSE_MATRIX_CLIP_STATE |
306 SkMatrixClipStateMgr fMCMgr; | 308 SkMatrixClipStateMgr fMCMgr; |
307 #endif | 309 #endif |
308 | 310 |
309 typedef SkCanvas INHERITED; | 311 typedef SkCanvas INHERITED; |
310 }; | 312 }; |
311 | 313 |
312 #endif | 314 #endif |
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