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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/surfaces/frame_sink_id.h" | 13 #include "cc/surfaces/frame_sink_id.h" |
14 #include "cc/surfaces/surface_id.h" | 14 #include "cc/surfaces/surface_id.h" |
| 15 #include "cc/surfaces/surface_id_allocator.h" |
15 #include "services/ui/public/interfaces/window_tree_constants.mojom.h" | 16 #include "services/ui/public/interfaces/window_tree_constants.mojom.h" |
16 #include "services/ui/ws/ids.h" | 17 #include "services/ui/ws/ids.h" |
17 #include "services/ui/ws/server_window_tracker.h" | 18 #include "services/ui/ws/server_window_tracker.h" |
18 #include "ui/gfx/geometry/rect.h" | 19 #include "ui/gfx/geometry/rect.h" |
19 #include "ui/gfx/native_widget_types.h" | 20 #include "ui/gfx/native_widget_types.h" |
20 | 21 |
21 namespace cc { | 22 namespace cc { |
22 class CompositorFrame; | 23 class CompositorFrame; |
23 class RenderPass; | 24 class RenderPass; |
24 class SurfaceId; | 25 class SurfaceId; |
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114 | 115 |
115 ui::DisplayCompositor* GetDisplayCompositor(); | 116 ui::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 scoped_refptr<gpu::GpuChannelHost> gpu_channel_; | 123 scoped_refptr<gpu::GpuChannelHost> gpu_channel_; |
123 | 124 |
| 125 gfx::Size last_submitted_frame_size_; |
| 126 cc::LocalFrameId local_frame_id_; |
| 127 cc::SurfaceIdAllocator id_allocator_; |
124 cc::mojom::MojoCompositorFrameSinkPtr compositor_frame_sink_; | 128 cc::mojom::MojoCompositorFrameSinkPtr compositor_frame_sink_; |
125 gfx::AcceleratedWidget widget_ = gfx::kNullAcceleratedWidget; | 129 gfx::AcceleratedWidget widget_ = gfx::kNullAcceleratedWidget; |
126 | 130 |
127 // Represents the top level root surface id that should reference the display | 131 // Represents the top level root surface id that should reference the display |
128 // root surface. We don't know the actual value, because it's generated in | 132 // root surface. We don't know the actual value, because it's generated in |
129 // another process, this is used internally as a placeholder. | 133 // another process, this is used internally as a placeholder. |
130 const cc::SurfaceId top_level_root_surface_id_; | 134 const cc::SurfaceId top_level_root_surface_id_; |
131 | 135 |
132 struct SurfaceReference { | 136 struct SurfaceReference { |
133 cc::SurfaceId parent_id; | 137 cc::SurfaceId parent_id; |
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154 base::WeakPtrFactory<FrameGenerator> weak_factory_; | 158 base::WeakPtrFactory<FrameGenerator> weak_factory_; |
155 | 159 |
156 DISALLOW_COPY_AND_ASSIGN(FrameGenerator); | 160 DISALLOW_COPY_AND_ASSIGN(FrameGenerator); |
157 }; | 161 }; |
158 | 162 |
159 } // namespace ws | 163 } // namespace ws |
160 | 164 |
161 } // namespace ui | 165 } // namespace ui |
162 | 166 |
163 #endif // SERVICES_UI_WS_FRAME_GENERATOR_H_ | 167 #endif // SERVICES_UI_WS_FRAME_GENERATOR_H_ |
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