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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 #include "content/browser/compositor/software_browser_compositor_output_surface.
h" | 5 #include "content/browser/compositor/software_browser_compositor_output_surface.
h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "base/location.h" | 9 #include "base/location.h" |
10 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
11 #include "base/threading/thread_task_runner_handle.h" | 11 #include "base/threading/thread_task_runner_handle.h" |
12 #include "base/time/time.h" | 12 #include "base/time/time.h" |
13 #include "build/build_config.h" | 13 #include "build/build_config.h" |
14 #include "cc/output/compositor_frame.h" | |
15 #include "cc/output/output_surface_client.h" | 14 #include "cc/output/output_surface_client.h" |
| 15 #include "cc/output/output_surface_frame.h" |
16 #include "cc/output/software_output_device.h" | 16 #include "cc/output/software_output_device.h" |
17 #include "content/browser/renderer_host/render_widget_host_impl.h" | 17 #include "content/browser/renderer_host/render_widget_host_impl.h" |
18 #include "ui/events/latency_info.h" | 18 #include "ui/events/latency_info.h" |
19 #include "ui/gfx/vsync_provider.h" | 19 #include "ui/gfx/vsync_provider.h" |
20 | 20 |
21 namespace content { | 21 namespace content { |
22 | 22 |
23 SoftwareBrowserCompositorOutputSurface::SoftwareBrowserCompositorOutputSurface( | 23 SoftwareBrowserCompositorOutputSurface::SoftwareBrowserCompositorOutputSurface( |
24 std::unique_ptr<cc::SoftwareOutputDevice> software_device, | 24 std::unique_ptr<cc::SoftwareOutputDevice> software_device, |
25 const scoped_refptr<ui::CompositorVSyncManager>& vsync_manager, | 25 const scoped_refptr<ui::CompositorVSyncManager>& vsync_manager, |
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40 void SoftwareBrowserCompositorOutputSurface::DiscardBackbuffer() { | 40 void SoftwareBrowserCompositorOutputSurface::DiscardBackbuffer() { |
41 software_device()->DiscardBackbuffer(); | 41 software_device()->DiscardBackbuffer(); |
42 } | 42 } |
43 | 43 |
44 void SoftwareBrowserCompositorOutputSurface::BindFramebuffer() { | 44 void SoftwareBrowserCompositorOutputSurface::BindFramebuffer() { |
45 // Not used for software surfaces. | 45 // Not used for software surfaces. |
46 NOTREACHED(); | 46 NOTREACHED(); |
47 } | 47 } |
48 | 48 |
49 void SoftwareBrowserCompositorOutputSurface::SwapBuffers( | 49 void SoftwareBrowserCompositorOutputSurface::SwapBuffers( |
50 cc::CompositorFrame frame) { | 50 cc::OutputSurfaceFrame frame) { |
51 base::TimeTicks swap_time = base::TimeTicks::Now(); | 51 base::TimeTicks swap_time = base::TimeTicks::Now(); |
52 for (auto& latency : frame.metadata.latency_info) { | 52 for (auto& latency : frame.latency_info) { |
53 latency.AddLatencyNumberWithTimestamp( | 53 latency.AddLatencyNumberWithTimestamp( |
54 ui::INPUT_EVENT_GPU_SWAP_BUFFER_COMPONENT, 0, 0, swap_time, 1); | 54 ui::INPUT_EVENT_GPU_SWAP_BUFFER_COMPONENT, 0, 0, swap_time, 1); |
55 latency.AddLatencyNumberWithTimestamp( | 55 latency.AddLatencyNumberWithTimestamp( |
56 ui::INPUT_EVENT_LATENCY_TERMINATED_FRAME_SWAP_COMPONENT, 0, 0, | 56 ui::INPUT_EVENT_LATENCY_TERMINATED_FRAME_SWAP_COMPONENT, 0, 0, |
57 swap_time, 1); | 57 swap_time, 1); |
58 } | 58 } |
59 base::ThreadTaskRunnerHandle::Get()->PostTask( | 59 base::ThreadTaskRunnerHandle::Get()->PostTask( |
60 FROM_HERE, base::Bind(&RenderWidgetHostImpl::CompositorFrameDrawn, | 60 FROM_HERE, base::Bind(&RenderWidgetHostImpl::CompositorFrameDrawn, |
61 frame.metadata.latency_info)); | 61 frame.latency_info)); |
62 | 62 |
63 gfx::VSyncProvider* vsync_provider = software_device()->GetVSyncProvider(); | 63 gfx::VSyncProvider* vsync_provider = software_device()->GetVSyncProvider(); |
64 if (vsync_provider) { | 64 if (vsync_provider) { |
65 vsync_provider->GetVSyncParameters(base::Bind( | 65 vsync_provider->GetVSyncParameters(base::Bind( |
66 &BrowserCompositorOutputSurface::OnUpdateVSyncParametersFromGpu, | 66 &BrowserCompositorOutputSurface::OnUpdateVSyncParametersFromGpu, |
67 weak_factory_.GetWeakPtr())); | 67 weak_factory_.GetWeakPtr())); |
68 } | 68 } |
69 PostSwapBuffersComplete(); | 69 PostSwapBuffersComplete(); |
70 } | 70 } |
71 | 71 |
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96 NOTREACHED(); | 96 NOTREACHED(); |
97 } | 97 } |
98 | 98 |
99 #if defined(OS_MACOSX) | 99 #if defined(OS_MACOSX) |
100 void SoftwareBrowserCompositorOutputSurface::SetSurfaceSuspendedForRecycle( | 100 void SoftwareBrowserCompositorOutputSurface::SetSurfaceSuspendedForRecycle( |
101 bool suspended) { | 101 bool suspended) { |
102 } | 102 } |
103 #endif | 103 #endif |
104 | 104 |
105 } // namespace content | 105 } // namespace content |
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