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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 CC_RESOURCES_UI_RESOURCE_BITMAP_H_ | 5 #ifndef CC_RESOURCES_UI_RESOURCE_BITMAP_H_ |
6 #define CC_RESOURCES_UI_RESOURCE_BITMAP_H_ | 6 #define CC_RESOURCES_UI_RESOURCE_BITMAP_H_ |
7 | 7 |
8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "cc/base/cc_export.h" | 10 #include "cc/base/cc_export.h" |
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37 gfx::Size GetSize() const { return size_; } | 37 gfx::Size GetSize() const { return size_; } |
38 UIResourceFormat GetFormat() const { return format_; } | 38 UIResourceFormat GetFormat() const { return format_; } |
39 UIResourceWrapMode GetWrapMode() const { return wrap_mode_; } | 39 UIResourceWrapMode GetWrapMode() const { return wrap_mode_; } |
40 void SetWrapMode(UIResourceWrapMode wrap_mode) { wrap_mode_ = wrap_mode; } | 40 void SetWrapMode(UIResourceWrapMode wrap_mode) { wrap_mode_ = wrap_mode; } |
41 bool GetOpaque() const { return opaque_; } | 41 bool GetOpaque() const { return opaque_; } |
42 void SetOpaque(bool opaque) { opaque_ = opaque; } | 42 void SetOpaque(bool opaque) { opaque_ = opaque; } |
43 | 43 |
44 // User must ensure that |skbitmap| is immutable. The SkBitmap Format should | 44 // User must ensure that |skbitmap| is immutable. The SkBitmap Format should |
45 // be 32-bit RGBA. | 45 // be 32-bit RGBA. |
46 explicit UIResourceBitmap(const SkBitmap& skbitmap); | 46 explicit UIResourceBitmap(const SkBitmap& skbitmap); |
47 explicit UIResourceBitmap(const skia::RefPtr<SkPixelRef>& pixel_ref); | 47 UIResourceBitmap(const skia::RefPtr<SkPixelRef>& pixel_ref, gfx::Size size); |
48 ~UIResourceBitmap(); | 48 ~UIResourceBitmap(); |
49 | 49 |
50 private: | 50 private: |
51 friend class AutoLockUIResourceBitmap; | 51 friend class AutoLockUIResourceBitmap; |
52 | 52 |
53 void Create(const skia::RefPtr<SkPixelRef>& pixel_ref, | 53 void Create(const skia::RefPtr<SkPixelRef>& pixel_ref, |
| 54 gfx::Size size, |
54 UIResourceFormat format); | 55 UIResourceFormat format); |
55 | 56 |
56 skia::RefPtr<SkPixelRef> pixel_ref_; | 57 skia::RefPtr<SkPixelRef> pixel_ref_; |
57 UIResourceFormat format_; | 58 UIResourceFormat format_; |
58 UIResourceWrapMode wrap_mode_; | 59 UIResourceWrapMode wrap_mode_; |
59 gfx::Size size_; | 60 gfx::Size size_; |
60 bool opaque_; | 61 bool opaque_; |
61 }; | 62 }; |
62 | 63 |
63 class CC_EXPORT AutoLockUIResourceBitmap { | 64 class CC_EXPORT AutoLockUIResourceBitmap { |
64 public: | 65 public: |
65 explicit AutoLockUIResourceBitmap(const UIResourceBitmap& bitmap); | 66 explicit AutoLockUIResourceBitmap(const UIResourceBitmap& bitmap); |
66 ~AutoLockUIResourceBitmap(); | 67 ~AutoLockUIResourceBitmap(); |
67 const uint8_t* GetPixels() const; | 68 const uint8_t* GetPixels() const; |
68 | 69 |
69 private: | 70 private: |
70 const UIResourceBitmap& bitmap_; | 71 const UIResourceBitmap& bitmap_; |
71 }; | 72 }; |
72 | 73 |
73 } // namespace cc | 74 } // namespace cc |
74 | 75 |
75 #endif // CC_RESOURCES_UI_RESOURCE_BITMAP_H_ | 76 #endif // CC_RESOURCES_UI_RESOURCE_BITMAP_H_ |
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