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1 /* | 1 /* |
2 * Copyright 2010 Google Inc. | 2 * Copyright 2010 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 SkGrPixelRef_DEFINED | 8 #ifndef SkGrPixelRef_DEFINED |
9 #define SkGrPixelRef_DEFINED | 9 #define SkGrPixelRef_DEFINED |
10 | 10 |
11 #include "SkBitmap.h" | 11 #include "SkBitmap.h" |
12 #include "SkPixelRef.h" | 12 #include "SkPixelRef.h" |
13 #include "GrTexture.h" | 13 #include "GrTexture.h" |
14 #include "GrRenderTarget.h" | 14 #include "GrRenderTarget.h" |
15 | 15 |
16 | 16 |
17 /** | 17 /** |
18 * Common baseclass that implements onLockPixels() by calling onReadPixels(). | 18 * Common baseclass that implements onLockPixels() by calling onReadPixels(). |
19 * Since it has a copy, it always returns false for onLockPixelsAreWritable(). | 19 * Since it has a copy, it always returns false for onLockPixelsAreWritable(). |
20 */ | 20 */ |
21 class SK_API SkROLockPixelsPixelRef : public SkPixelRef { | 21 class SK_API SkROLockPixelsPixelRef : public SkPixelRef { |
22 public: | 22 public: |
23 SK_DECLARE_INST_COUNT(SkROLockPixelsPixelRef) | 23 SK_DECLARE_INST_COUNT(SkROLockPixelsPixelRef) |
24 SkROLockPixelsPixelRef(const SkImageInfo&); | 24 SkROLockPixelsPixelRef(const SkImageInfo&); |
25 virtual ~SkROLockPixelsPixelRef(); | 25 virtual ~SkROLockPixelsPixelRef(); |
26 | 26 |
27 protected: | 27 protected: |
28 bool onNewLockPixels(LockRec*) SK_OVERRIDE; | 28 bool onNewLockPixels(LockRec*) override; |
29 void onUnlockPixels() SK_OVERRIDE; | 29 void onUnlockPixels() override; |
30 bool onLockPixelsAreWritable() const SK_OVERRIDE; // return false; | 30 bool onLockPixelsAreWritable() const override; // return false; |
31 | 31 |
32 private: | 32 private: |
33 SkBitmap fBitmap; | 33 SkBitmap fBitmap; |
34 typedef SkPixelRef INHERITED; | 34 typedef SkPixelRef INHERITED; |
35 }; | 35 }; |
36 | 36 |
37 /** | 37 /** |
38 * PixelRef that wraps a GrSurface | 38 * PixelRef that wraps a GrSurface |
39 */ | 39 */ |
40 class SK_API SkGrPixelRef : public SkROLockPixelsPixelRef { | 40 class SK_API SkGrPixelRef : public SkROLockPixelsPixelRef { |
41 public: | 41 public: |
42 SK_DECLARE_INST_COUNT(SkGrPixelRef) | 42 SK_DECLARE_INST_COUNT(SkGrPixelRef) |
43 /** | 43 /** |
44 * Constructs a pixel ref around a GrSurface. | 44 * Constructs a pixel ref around a GrSurface. |
45 */ | 45 */ |
46 SkGrPixelRef(const SkImageInfo&, GrSurface*); | 46 SkGrPixelRef(const SkImageInfo&, GrSurface*); |
47 virtual ~SkGrPixelRef(); | 47 virtual ~SkGrPixelRef(); |
48 | 48 |
49 // override from SkPixelRef | 49 // override from SkPixelRef |
50 GrTexture* getTexture() SK_OVERRIDE; | 50 GrTexture* getTexture() override; |
51 | 51 |
52 protected: | 52 protected: |
53 // overrides from SkPixelRef | 53 // overrides from SkPixelRef |
54 bool onReadPixels(SkBitmap* dst, const SkIRect* subset) SK_OVERRIDE; | 54 bool onReadPixels(SkBitmap* dst, const SkIRect* subset) override; |
55 virtual SkPixelRef* deepCopy(SkColorType, SkColorProfileType, | 55 virtual SkPixelRef* deepCopy(SkColorType, SkColorProfileType, |
56 const SkIRect* subset) SK_OVERRIDE; | 56 const SkIRect* subset) override; |
57 | 57 |
58 private: | 58 private: |
59 GrSurface* fSurface; | 59 GrSurface* fSurface; |
60 typedef SkROLockPixelsPixelRef INHERITED; | 60 typedef SkROLockPixelsPixelRef INHERITED; |
61 }; | 61 }; |
62 | 62 |
63 #endif | 63 #endif |
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