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1 /* | 1 /* |
2 * Copyright 2010 The Android Open Source Project | 2 * Copyright 2010 The Android Open Source Project |
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 SkDevice_DEFINED | 8 #ifndef SkDevice_DEFINED |
9 #define SkDevice_DEFINED | 9 #define SkDevice_DEFINED |
10 | 10 |
11 #include "SkRefCnt.h" | 11 #include "SkRefCnt.h" |
12 #include "SkCanvas.h" | 12 #include "SkCanvas.h" |
13 #include "SkColor.h" | 13 #include "SkColor.h" |
14 #include "SkImageFilter.h" | |
15 #include "SkSurfaceProps.h" | 14 #include "SkSurfaceProps.h" |
16 | 15 |
17 class SkBitmap; | 16 class SkBitmap; |
18 class SkClipStack; | 17 class SkClipStack; |
19 class SkDraw; | 18 class SkDraw; |
20 class SkDrawFilter; | 19 class SkDrawFilter; |
| 20 class SkImageFilterCache; |
21 struct SkIRect; | 21 struct SkIRect; |
22 class SkMatrix; | 22 class SkMatrix; |
23 class SkMetaData; | 23 class SkMetaData; |
24 class SkRegion; | 24 class SkRegion; |
25 class GrRenderTarget; | 25 class GrRenderTarget; |
26 | 26 |
27 class SK_API SkBaseDevice : public SkRefCnt { | 27 class SK_API SkBaseDevice : public SkRefCnt { |
28 public: | 28 public: |
29 /** | 29 /** |
30 * Construct a new device. | 30 * Construct a new device. |
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387 | 387 |
388 virtual bool forceConservativeRasterClip() const { return false; } | 388 virtual bool forceConservativeRasterClip() const { return false; } |
389 | 389 |
390 // just called by SkCanvas when built as a layer | 390 // just called by SkCanvas when built as a layer |
391 void setOrigin(int x, int y) { fOrigin.set(x, y); } | 391 void setOrigin(int x, int y) { fOrigin.set(x, y); } |
392 | 392 |
393 /** Causes any deferred drawing to the device to be completed. | 393 /** Causes any deferred drawing to the device to be completed. |
394 */ | 394 */ |
395 virtual void flush() {} | 395 virtual void flush() {} |
396 | 396 |
397 virtual SkImageFilter::Cache* getImageFilterCache() { return NULL; } | 397 virtual SkImageFilterCache* getImageFilterCache() { return NULL; } |
398 | 398 |
399 SkIPoint fOrigin; | 399 SkIPoint fOrigin; |
400 SkMetaData* fMetaData; | 400 SkMetaData* fMetaData; |
401 SkSurfaceProps fSurfaceProps; | 401 SkSurfaceProps fSurfaceProps; |
402 | 402 |
403 #ifdef SK_DEBUG | 403 #ifdef SK_DEBUG |
404 bool fAttachedToCanvas; | 404 bool fAttachedToCanvas; |
405 #endif | 405 #endif |
406 | 406 |
407 typedef SkRefCnt INHERITED; | 407 typedef SkRefCnt INHERITED; |
408 }; | 408 }; |
409 | 409 |
410 #endif | 410 #endif |
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