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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef SKIA_EXT_BITMAP_PLATFORM_DEVICE_MAC_H_ | 5 #ifndef SKIA_EXT_BITMAP_PLATFORM_DEVICE_MAC_H_ |
6 #define SKIA_EXT_BITMAP_PLATFORM_DEVICE_MAC_H_ | 6 #define SKIA_EXT_BITMAP_PLATFORM_DEVICE_MAC_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/compiler_specific.h" | 9 #include "base/compiler_specific.h" |
10 #include "skia/ext/platform_device.h" | 10 #include "skia/ext/platform_device.h" |
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50 | 50 |
51 // SkBaseDevice overrides | 51 // SkBaseDevice overrides |
52 void setMatrixClip(const SkMatrix& transform, | 52 void setMatrixClip(const SkMatrix& transform, |
53 const SkRegion& region, | 53 const SkRegion& region, |
54 const SkClipStack&) override; | 54 const SkClipStack&) override; |
55 | 55 |
56 protected: | 56 protected: |
57 BitmapPlatformDevice(CGContextRef context, | 57 BitmapPlatformDevice(CGContextRef context, |
58 const SkBitmap& bitmap); | 58 const SkBitmap& bitmap); |
59 | 59 |
60 SkBaseDevice* onCreateCompatibleDevice(const CreateInfo& info) override; | |
61 SkBaseDevice* onCreateDevice(const CreateInfo&, const SkPaint*) override; | 60 SkBaseDevice* onCreateDevice(const CreateInfo&, const SkPaint*) override; |
62 | 61 |
63 private: | 62 private: |
64 void ReleaseBitmapContext(); | 63 void ReleaseBitmapContext(); |
65 | 64 |
66 // Sets the transform and clip operations. This will not update the CGContext, | 65 // Sets the transform and clip operations. This will not update the CGContext, |
67 // but will mark the config as dirty. The next call of LoadConfig will | 66 // but will mark the config as dirty. The next call of LoadConfig will |
68 // pick up these changes. | 67 // pick up these changes. |
69 void SetMatrixClip(const SkMatrix& transform, const SkRegion& region); | 68 void SetMatrixClip(const SkMatrix& transform, const SkRegion& region); |
70 | 69 |
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86 SkMatrix transform_; | 85 SkMatrix transform_; |
87 | 86 |
88 // The current clipping | 87 // The current clipping |
89 SkRegion clip_region_; | 88 SkRegion clip_region_; |
90 DISALLOW_COPY_AND_ASSIGN(BitmapPlatformDevice); | 89 DISALLOW_COPY_AND_ASSIGN(BitmapPlatformDevice); |
91 }; | 90 }; |
92 | 91 |
93 } // namespace skia | 92 } // namespace skia |
94 | 93 |
95 #endif // SKIA_EXT_BITMAP_PLATFORM_DEVICE_MAC_H_ | 94 #endif // SKIA_EXT_BITMAP_PLATFORM_DEVICE_MAC_H_ |
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