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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 <memory> | 8 #include <memory> |
| 9 | 9 |
| 10 #include "base/macros.h" | 10 #include "base/macros.h" |
| 11 #include "ui/ozone/ozone_export.h" | 11 #include "ui/ozone/ozone_export.h" |
| 12 | 12 |
| 13 namespace display { |
| 14 class NativeDisplayDelegate; |
| 15 } |
| 16 |
| 13 namespace gfx { | 17 namespace gfx { |
| 14 class Rect; | 18 class Rect; |
| 15 } | 19 } |
| 16 | 20 |
| 17 namespace IPC { | 21 namespace IPC { |
| 18 class MessageFilter; | 22 class MessageFilter; |
| 19 } | 23 } |
| 20 | 24 |
| 21 namespace service_manager { | 25 namespace service_manager { |
| 22 class Connector; | 26 class Connector; |
| 23 class InterfaceRegistry; | 27 class InterfaceRegistry; |
| 24 } | 28 } |
| 25 | 29 |
| 26 namespace ui { | 30 namespace ui { |
| 27 | 31 |
| 28 class CursorFactoryOzone; | 32 class CursorFactoryOzone; |
| 29 class InputController; | 33 class InputController; |
| 30 class GpuPlatformSupportHost; | 34 class GpuPlatformSupportHost; |
| 31 class NativeDisplayDelegate; | |
| 32 class OverlayManagerOzone; | 35 class OverlayManagerOzone; |
| 33 class PlatformWindow; | 36 class PlatformWindow; |
| 34 class PlatformWindowDelegate; | 37 class PlatformWindowDelegate; |
| 35 class SurfaceFactoryOzone; | 38 class SurfaceFactoryOzone; |
| 36 class SystemInputInjector; | 39 class SystemInputInjector; |
| 37 | 40 |
| 38 // Base class for Ozone platform implementations. | 41 // Base class for Ozone platform implementations. |
| 39 // | 42 // |
| 40 // Ozone platforms must override this class and implement the virtual | 43 // Ozone platforms must override this class and implement the virtual |
| 41 // GetFooFactoryOzone() methods to provide implementations of the | 44 // GetFooFactoryOzone() methods to provide implementations of the |
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| 95 virtual ui::SurfaceFactoryOzone* GetSurfaceFactoryOzone() = 0; | 98 virtual ui::SurfaceFactoryOzone* GetSurfaceFactoryOzone() = 0; |
| 96 virtual ui::OverlayManagerOzone* GetOverlayManager() = 0; | 99 virtual ui::OverlayManagerOzone* GetOverlayManager() = 0; |
| 97 virtual ui::CursorFactoryOzone* GetCursorFactoryOzone() = 0; | 100 virtual ui::CursorFactoryOzone* GetCursorFactoryOzone() = 0; |
| 98 virtual ui::InputController* GetInputController() = 0; | 101 virtual ui::InputController* GetInputController() = 0; |
| 99 virtual IPC::MessageFilter* GetGpuMessageFilter(); | 102 virtual IPC::MessageFilter* GetGpuMessageFilter(); |
| 100 virtual ui::GpuPlatformSupportHost* GetGpuPlatformSupportHost() = 0; | 103 virtual ui::GpuPlatformSupportHost* GetGpuPlatformSupportHost() = 0; |
| 101 virtual std::unique_ptr<SystemInputInjector> CreateSystemInputInjector() = 0; | 104 virtual std::unique_ptr<SystemInputInjector> CreateSystemInputInjector() = 0; |
| 102 virtual std::unique_ptr<PlatformWindow> CreatePlatformWindow( | 105 virtual std::unique_ptr<PlatformWindow> CreatePlatformWindow( |
| 103 PlatformWindowDelegate* delegate, | 106 PlatformWindowDelegate* delegate, |
| 104 const gfx::Rect& bounds) = 0; | 107 const gfx::Rect& bounds) = 0; |
| 105 virtual std::unique_ptr<ui::NativeDisplayDelegate> | 108 virtual std::unique_ptr<display::NativeDisplayDelegate> |
| 106 CreateNativeDisplayDelegate() = 0; | 109 CreateNativeDisplayDelegate() = 0; |
| 107 | 110 |
| 108 // Ozone platform implementations may also choose to expose mojo interfaces to | 111 // Ozone platform implementations may also choose to expose mojo interfaces to |
| 109 // internal functionality. Embedders wishing to take advantage of ozone mojo | 112 // internal functionality. Embedders wishing to take advantage of ozone mojo |
| 110 // implementations must invoke AddInterfaces with a valid | 113 // implementations must invoke AddInterfaces with a valid |
| 111 // service_manager::InterfaceRegistry* pointer to export all Mojo interfaces | 114 // service_manager::InterfaceRegistry* pointer to export all Mojo interfaces |
| 112 // defined within Ozone. | 115 // defined within Ozone. |
| 113 // | 116 // |
| 114 // A default do-nothing implementation is provided to permit platform | 117 // A default do-nothing implementation is provided to permit platform |
| 115 // implementations to opt out of implementing any Mojo interfaces. | 118 // implementations to opt out of implementing any Mojo interfaces. |
| 116 virtual void AddInterfaces(service_manager::InterfaceRegistry* registry); | 119 virtual void AddInterfaces(service_manager::InterfaceRegistry* registry); |
| 117 | 120 |
| 118 private: | 121 private: |
| 119 virtual void InitializeUI() = 0; | 122 virtual void InitializeUI() = 0; |
| 120 virtual void InitializeGPU() = 0; | 123 virtual void InitializeGPU() = 0; |
| 121 virtual void InitializeUI(const InitParams& args); | 124 virtual void InitializeUI(const InitParams& args); |
| 122 virtual void InitializeGPU(const InitParams& args); | 125 virtual void InitializeGPU(const InitParams& args); |
| 123 | 126 |
| 124 static void CreateInstance(); | 127 static void CreateInstance(); |
| 125 | 128 |
| 126 static OzonePlatform* instance_; | 129 static OzonePlatform* instance_; |
| 127 | 130 |
| 128 DISALLOW_COPY_AND_ASSIGN(OzonePlatform); | 131 DISALLOW_COPY_AND_ASSIGN(OzonePlatform); |
| 129 }; | 132 }; |
| 130 | 133 |
| 131 } // namespace ui | 134 } // namespace ui |
| 132 | 135 |
| 133 #endif // UI_OZONE_PUBLIC_OZONE_PLATFORM_H_ | 136 #endif // UI_OZONE_PUBLIC_OZONE_PLATFORM_H_ |
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