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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 CONTENT_RENDERER_MUS_COMPOSITOR_MUS_CONNECTION_H_ | 5 #ifndef CONTENT_RENDERER_MUS_COMPOSITOR_MUS_CONNECTION_H_ |
6 #define CONTENT_RENDERER_MUS_COMPOSITOR_MUS_CONNECTION_H_ | 6 #define CONTENT_RENDERER_MUS_COMPOSITOR_MUS_CONNECTION_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 | 9 |
10 #include "base/bind.h" | 10 #include "base/bind.h" |
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41 public base::RefCountedThreadSafe<CompositorMusConnection> { | 41 public base::RefCountedThreadSafe<CompositorMusConnection> { |
42 public: | 42 public: |
43 // Created on main thread. | 43 // Created on main thread. |
44 CompositorMusConnection( | 44 CompositorMusConnection( |
45 int routing_id, | 45 int routing_id, |
46 const scoped_refptr<base::SingleThreadTaskRunner>& main_task_runner, | 46 const scoped_refptr<base::SingleThreadTaskRunner>& main_task_runner, |
47 const scoped_refptr<base::SingleThreadTaskRunner>& compositor_task_runner, | 47 const scoped_refptr<base::SingleThreadTaskRunner>& compositor_task_runner, |
48 mojo::InterfaceRequest<ui::mojom::WindowTreeClient> request, | 48 mojo::InterfaceRequest<ui::mojom::WindowTreeClient> request, |
49 InputHandlerManager* input_handler_manager); | 49 InputHandlerManager* input_handler_manager); |
50 | 50 |
51 // Attaches the provided |surface_binding| with the ui::Window for the | 51 // Attaches the provided |compositor_frame_sink_binding| with the ui::Window |
52 // renderer once it becomes available. | 52 // for the renderer once it becomes available. |
53 void AttachCompositorFrameSinkOnMainThread( | 53 void AttachCompositorFrameSinkOnMainThread( |
54 std::unique_ptr<ui::WindowSurfaceBinding> surface_binding); | 54 std::unique_ptr<ui::WindowCompositorFrameSinkBinding> |
| 55 compositor_frame_sink_binding); |
55 | 56 |
56 private: | 57 private: |
57 friend class CompositorMusConnectionTest; | 58 friend class CompositorMusConnectionTest; |
58 friend class base::RefCountedThreadSafe<CompositorMusConnection>; | 59 friend class base::RefCountedThreadSafe<CompositorMusConnection>; |
59 | 60 |
60 ~CompositorMusConnection() override; | 61 ~CompositorMusConnection() override; |
61 | 62 |
62 void AttachCompositorFrameSinkOnCompositorThread( | 63 void AttachCompositorFrameSinkOnCompositorThread( |
63 std::unique_ptr<ui::WindowSurfaceBinding> surface_binding); | 64 std::unique_ptr<ui::WindowCompositorFrameSinkBinding> |
| 65 compositor_frame_sink_binding); |
64 | 66 |
65 void CreateWindowTreeClientOnCompositorThread( | 67 void CreateWindowTreeClientOnCompositorThread( |
66 ui::mojom::WindowTreeClientRequest request); | 68 ui::mojom::WindowTreeClientRequest request); |
67 | 69 |
68 void OnConnectionLostOnMainThread(); | 70 void OnConnectionLostOnMainThread(); |
69 | 71 |
70 void OnWindowInputEventOnMainThread( | 72 void OnWindowInputEventOnMainThread( |
71 ui::ScopedWebInputEvent web_event, | 73 ui::ScopedWebInputEvent web_event, |
72 const base::Callback<void(ui::mojom::EventResult)>& ack); | 74 const base::Callback<void(ui::mojom::EventResult)>& ack); |
73 | 75 |
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102 | 104 |
103 const int routing_id_; | 105 const int routing_id_; |
104 // Use this lock when accessing |window_tree_client_|. Lock exists solely for | 106 // Use this lock when accessing |window_tree_client_|. Lock exists solely for |
105 // DCHECK in destructor. | 107 // DCHECK in destructor. |
106 base::Lock window_tree_client_lock_; | 108 base::Lock window_tree_client_lock_; |
107 std::unique_ptr<ui::WindowTreeClient> window_tree_client_; | 109 std::unique_ptr<ui::WindowTreeClient> window_tree_client_; |
108 ui::Window* root_; | 110 ui::Window* root_; |
109 scoped_refptr<base::SingleThreadTaskRunner> main_task_runner_; | 111 scoped_refptr<base::SingleThreadTaskRunner> main_task_runner_; |
110 scoped_refptr<base::SingleThreadTaskRunner> compositor_task_runner_; | 112 scoped_refptr<base::SingleThreadTaskRunner> compositor_task_runner_; |
111 InputHandlerManager* const input_handler_manager_; | 113 InputHandlerManager* const input_handler_manager_; |
112 std::unique_ptr<ui::WindowSurfaceBinding> window_surface_binding_; | 114 std::unique_ptr<ui::WindowCompositorFrameSinkBinding> |
| 115 window_compositor_frame_sink_binding_; |
113 | 116 |
114 // Stores the current state of the active pointers targeting this object. | 117 // Stores the current state of the active pointers targeting this object. |
115 ui::MotionEventAura pointer_state_; | 118 ui::MotionEventAura pointer_state_; |
116 | 119 |
117 DISALLOW_COPY_AND_ASSIGN(CompositorMusConnection); | 120 DISALLOW_COPY_AND_ASSIGN(CompositorMusConnection); |
118 }; | 121 }; |
119 | 122 |
120 } // namespace content | 123 } // namespace content |
121 | 124 |
122 #endif // CONTENT_RENDERER_MUS_COMPOSITOR_MUS_CONNECTION_H_ | 125 #endif // CONTENT_RENDERER_MUS_COMPOSITOR_MUS_CONNECTION_H_ |
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