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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 UI_OZONE_PUBLIC_OZONE_PLATFORM_H_ | 5 #ifndef UI_OZONE_PUBLIC_OZONE_PLATFORM_H_ |
6 #define UI_OZONE_PUBLIC_OZONE_PLATFORM_H_ | 6 #define UI_OZONE_PUBLIC_OZONE_PLATFORM_H_ |
7 | 7 |
8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
9 #include "ui/ozone/ozone_export.h" | 9 #include "ui/ozone/ozone_export.h" |
10 | 10 |
11 namespace gfx { | 11 namespace gfx { |
12 class Rect; | 12 class Rect; |
13 } | 13 } |
14 | 14 |
15 namespace ui { | 15 namespace ui { |
16 | 16 |
17 class CursorFactoryOzone; | 17 class CursorFactoryOzone; |
18 class NativeDisplayDelegate; | 18 class NativeDisplayDelegate; |
19 class SurfaceFactoryOzone; | 19 class SurfaceFactoryOzone; |
20 class GpuPlatformSupport; | 20 class GpuPlatformSupport; |
21 class GpuPlatformSupportHost; | 21 class GpuPlatformSupportHost; |
| 22 class KeyboardLayoutsOzone; |
22 class PlatformWindow; | 23 class PlatformWindow; |
23 class PlatformWindowDelegate; | 24 class PlatformWindowDelegate; |
24 | 25 |
25 // Base class for Ozone platform implementations. | 26 // Base class for Ozone platform implementations. |
26 // | 27 // |
27 // Ozone platforms must override this class and implement the virtual | 28 // Ozone platforms must override this class and implement the virtual |
28 // GetFooFactoryOzone() methods to provide implementations of the | 29 // GetFooFactoryOzone() methods to provide implementations of the |
29 // various ozone interfaces. | 30 // various ozone interfaces. |
30 // | 31 // |
31 // The OzonePlatform subclass can own any state needed by the | 32 // The OzonePlatform subclass can own any state needed by the |
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50 | 51 |
51 static OzonePlatform* GetInstance(); | 52 static OzonePlatform* GetInstance(); |
52 | 53 |
53 // Factory getters to override in subclasses. The returned objects will be | 54 // Factory getters to override in subclasses. The returned objects will be |
54 // injected into the appropriate layer at startup. Subclasses should not | 55 // injected into the appropriate layer at startup. Subclasses should not |
55 // inject these objects themselves. Ownership is retained by OzonePlatform. | 56 // inject these objects themselves. Ownership is retained by OzonePlatform. |
56 virtual ui::SurfaceFactoryOzone* GetSurfaceFactoryOzone() = 0; | 57 virtual ui::SurfaceFactoryOzone* GetSurfaceFactoryOzone() = 0; |
57 virtual ui::CursorFactoryOzone* GetCursorFactoryOzone() = 0; | 58 virtual ui::CursorFactoryOzone* GetCursorFactoryOzone() = 0; |
58 virtual ui::GpuPlatformSupport* GetGpuPlatformSupport() = 0; | 59 virtual ui::GpuPlatformSupport* GetGpuPlatformSupport() = 0; |
59 virtual ui::GpuPlatformSupportHost* GetGpuPlatformSupportHost() = 0; | 60 virtual ui::GpuPlatformSupportHost* GetGpuPlatformSupportHost() = 0; |
| 61 virtual ui::KeyboardLayoutsOzone* GetKeyboardLayouts() = 0; |
60 virtual scoped_ptr<PlatformWindow> CreatePlatformWindow( | 62 virtual scoped_ptr<PlatformWindow> CreatePlatformWindow( |
61 PlatformWindowDelegate* delegate, | 63 PlatformWindowDelegate* delegate, |
62 const gfx::Rect& bounds) = 0; | 64 const gfx::Rect& bounds) = 0; |
63 virtual scoped_ptr<ui::NativeDisplayDelegate> | 65 virtual scoped_ptr<ui::NativeDisplayDelegate> |
64 CreateNativeDisplayDelegate() = 0; | 66 CreateNativeDisplayDelegate() = 0; |
65 | 67 |
66 private: | 68 private: |
67 virtual void InitializeUI() = 0; | 69 virtual void InitializeUI() = 0; |
68 virtual void InitializeGPU() = 0; | 70 virtual void InitializeGPU() = 0; |
69 | 71 |
70 static void CreateInstance(); | 72 static void CreateInstance(); |
71 | 73 |
72 static OzonePlatform* instance_; | 74 static OzonePlatform* instance_; |
73 | 75 |
74 DISALLOW_COPY_AND_ASSIGN(OzonePlatform); | 76 DISALLOW_COPY_AND_ASSIGN(OzonePlatform); |
75 }; | 77 }; |
76 | 78 |
77 } // namespace ui | 79 } // namespace ui |
78 | 80 |
79 #endif // UI_OZONE_PUBLIC_OZONE_PLATFORM_H_ | 81 #endif // UI_OZONE_PUBLIC_OZONE_PLATFORM_H_ |
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