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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 SERVICES_UI_WS_FRAME_GENERATOR_H_ | 5 #ifndef SERVICES_UI_WS_FRAME_GENERATOR_H_ |
6 #define SERVICES_UI_WS_FRAME_GENERATOR_H_ | 6 #define SERVICES_UI_WS_FRAME_GENERATOR_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <unordered_map> | 9 #include <unordered_map> |
10 | 10 |
11 #include "base/macros.h" | 11 #include "base/macros.h" |
12 #include "base/timer/timer.h" | 12 #include "base/timer/timer.h" |
13 #include "cc/ipc/display_compositor.mojom.h" | 13 #include "cc/ipc/display_compositor.mojom.h" |
14 #include "cc/surfaces/frame_sink_id.h" | 14 #include "cc/surfaces/frame_sink_id.h" |
15 #include "cc/surfaces/surface_id.h" | 15 #include "cc/surfaces/surface_id.h" |
| 16 #include "cc/surfaces/surface_id_allocator.h" |
16 #include "services/ui/public/interfaces/window_tree_constants.mojom.h" | 17 #include "services/ui/public/interfaces/window_tree_constants.mojom.h" |
17 #include "services/ui/ws/ids.h" | 18 #include "services/ui/ws/ids.h" |
18 #include "services/ui/ws/server_window_delegate.h" | 19 #include "services/ui/ws/server_window_delegate.h" |
19 #include "services/ui/ws/server_window_tracker.h" | 20 #include "services/ui/ws/server_window_tracker.h" |
20 #include "ui/gfx/geometry/rect.h" | 21 #include "ui/gfx/geometry/rect.h" |
21 #include "ui/gfx/native_widget_types.h" | 22 #include "ui/gfx/native_widget_types.h" |
22 | 23 |
23 namespace cc { | 24 namespace cc { |
24 class CompositorFrame; | 25 class CompositorFrame; |
25 class RenderPass; | 26 class RenderPass; |
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113 void RemoveAllSurfaceReferences(); | 114 void RemoveAllSurfaceReferences(); |
114 | 115 |
115 cc::mojom::DisplayCompositor* GetDisplayCompositor(); | 116 cc::mojom::DisplayCompositor* GetDisplayCompositor(); |
116 | 117 |
117 // ServerWindowObserver implementation. | 118 // ServerWindowObserver implementation. |
118 void OnWindowDestroying(ServerWindow* window) override; | 119 void OnWindowDestroying(ServerWindow* window) override; |
119 | 120 |
120 FrameGeneratorDelegate* delegate_; | 121 FrameGeneratorDelegate* delegate_; |
121 ServerWindow* const root_window_; | 122 ServerWindow* const root_window_; |
122 | 123 |
| 124 gfx::Size last_submitted_frame_size_; |
| 125 cc::LocalFrameId local_frame_id_; |
| 126 cc::SurfaceIdAllocator id_allocator_; |
123 cc::mojom::MojoCompositorFrameSinkPtr compositor_frame_sink_; | 127 cc::mojom::MojoCompositorFrameSinkPtr compositor_frame_sink_; |
124 | 128 |
125 // Represents the top level root surface id that should reference the display | 129 // Represents the top level root surface id that should reference the display |
126 // root surface. We don't know the actual value, because it's generated in | 130 // root surface. We don't know the actual value, because it's generated in |
127 // another process, this is used internally as a placeholder. | 131 // another process, this is used internally as a placeholder. |
128 const cc::SurfaceId top_level_root_surface_id_; | 132 const cc::SurfaceId top_level_root_surface_id_; |
129 | 133 |
130 struct SurfaceReference { | 134 struct SurfaceReference { |
131 cc::SurfaceId parent_id; | 135 cc::SurfaceId parent_id; |
132 cc::SurfaceId child_id; | 136 cc::SurfaceId child_id; |
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152 base::WeakPtrFactory<FrameGenerator> weak_factory_; | 156 base::WeakPtrFactory<FrameGenerator> weak_factory_; |
153 | 157 |
154 DISALLOW_COPY_AND_ASSIGN(FrameGenerator); | 158 DISALLOW_COPY_AND_ASSIGN(FrameGenerator); |
155 }; | 159 }; |
156 | 160 |
157 } // namespace ws | 161 } // namespace ws |
158 | 162 |
159 } // namespace ui | 163 } // namespace ui |
160 | 164 |
161 #endif // SERVICES_UI_WS_FRAME_GENERATOR_H_ | 165 #endif // SERVICES_UI_WS_FRAME_GENERATOR_H_ |
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