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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 #include "services/ui/surfaces/display_compositor.h" | 5 #include "services/ui/surfaces/display_compositor.h" |
6 | 6 |
7 #include "cc/output/copy_output_request.h" | 7 #include "cc/output/copy_output_request.h" |
8 #include "cc/output/output_surface.h" | 8 #include "cc/output/output_surface.h" |
9 #include "cc/output/renderer_settings.h" | 9 #include "cc/output/renderer_settings.h" |
10 #include "cc/output/texture_mailbox_deleter.h" | 10 #include "cc/output/texture_mailbox_deleter.h" |
11 #include "cc/scheduler/begin_frame_source.h" | 11 #include "cc/scheduler/begin_frame_source.h" |
12 #include "cc/scheduler/delay_based_time_source.h" | 12 #include "cc/scheduler/delay_based_time_source.h" |
13 #include "cc/surfaces/display.h" | 13 #include "cc/surfaces/display.h" |
14 #include "cc/surfaces/display_scheduler.h" | 14 #include "cc/surfaces/display_scheduler.h" |
15 #include "services/ui/surfaces/direct_output_surface.h" | 15 #include "services/ui/surfaces/direct_output_surface.h" |
16 #include "services/ui/surfaces/surfaces_context_provider.h" | 16 #include "services/ui/surfaces/surfaces_context_provider.h" |
17 | 17 |
18 #if defined(USE_OZONE) | 18 #if defined(USE_OZONE) |
19 #include "gpu/command_buffer/client/gles2_interface.h" | 19 #include "gpu/command_buffer/client/gles2_interface.h" |
20 #include "services/ui/surfaces/direct_output_surface_ozone.h" | 20 #include "services/ui/surfaces/direct_output_surface_ozone.h" |
21 #endif | 21 #endif |
22 | 22 |
23 namespace ui { | 23 namespace ui { |
24 | 24 |
25 DisplayCompositor::DisplayCompositor( | 25 DisplayCompositor::DisplayCompositor( |
26 scoped_refptr<base::SingleThreadTaskRunner> task_runner, | 26 scoped_refptr<base::SingleThreadTaskRunner> task_runner, |
27 gfx::AcceleratedWidget widget, | 27 gfx::AcceleratedWidget widget, |
| 28 const scoped_refptr<GpuState>& gpu_state, |
28 const scoped_refptr<SurfacesState>& surfaces_state) | 29 const scoped_refptr<SurfacesState>& surfaces_state) |
29 : task_runner_(task_runner), | 30 : task_runner_(task_runner), |
30 surfaces_state_(surfaces_state), | 31 surfaces_state_(surfaces_state), |
31 factory_(surfaces_state->manager(), this), | 32 factory_(surfaces_state->manager(), this), |
32 allocator_(surfaces_state->next_client_id()) { | 33 allocator_(surfaces_state->next_client_id()) { |
33 surfaces_state_->manager()->RegisterSurfaceClientId(allocator_.client_id()); | 34 surfaces_state_->manager()->RegisterSurfaceClientId(allocator_.client_id()); |
34 surfaces_state_->manager()->RegisterSurfaceFactoryClient( | 35 surfaces_state_->manager()->RegisterSurfaceFactoryClient( |
35 allocator_.client_id(), this); | 36 allocator_.client_id(), this); |
36 | 37 |
37 scoped_refptr<SurfacesContextProvider> surfaces_context_provider( | 38 scoped_refptr<SurfacesContextProvider> surfaces_context_provider( |
38 new SurfacesContextProvider(widget)); | 39 new SurfacesContextProvider(widget, gpu_state)); |
39 // TODO(rjkroege): If there is something better to do than CHECK, add it. | 40 // TODO(rjkroege): If there is something better to do than CHECK, add it. |
40 CHECK(surfaces_context_provider->BindToCurrentThread()); | 41 CHECK(surfaces_context_provider->BindToCurrentThread()); |
41 | 42 |
42 std::unique_ptr<cc::SyntheticBeginFrameSource> synthetic_begin_frame_source( | 43 std::unique_ptr<cc::SyntheticBeginFrameSource> synthetic_begin_frame_source( |
43 new cc::DelayBasedBeginFrameSource( | 44 new cc::DelayBasedBeginFrameSource( |
44 base::MakeUnique<cc::DelayBasedTimeSource>(task_runner_.get()))); | 45 base::MakeUnique<cc::DelayBasedTimeSource>(task_runner_.get()))); |
45 | 46 |
46 std::unique_ptr<cc::OutputSurface> display_output_surface; | 47 std::unique_ptr<cc::OutputSurface> display_output_surface; |
47 if (surfaces_context_provider->ContextCapabilities().surfaceless) { | 48 if (surfaces_context_provider->ContextCapabilities().surfaceless) { |
48 #if defined(USE_OZONE) | 49 #if defined(USE_OZONE) |
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115 void DisplayCompositor::DisplayOutputSurfaceLost() { | 116 void DisplayCompositor::DisplayOutputSurfaceLost() { |
116 // TODO(fsamuel): This looks like it would crash if a frame was in flight and | 117 // TODO(fsamuel): This looks like it would crash if a frame was in flight and |
117 // will be submitted. | 118 // will be submitted. |
118 display_.reset(); | 119 display_.reset(); |
119 } | 120 } |
120 | 121 |
121 void DisplayCompositor::DisplaySetMemoryPolicy( | 122 void DisplayCompositor::DisplaySetMemoryPolicy( |
122 const cc::ManagedMemoryPolicy& policy) {} | 123 const cc::ManagedMemoryPolicy& policy) {} |
123 | 124 |
124 } // namespace ui | 125 } // namespace ui |
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