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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, |
| (...skipping 14 matching lines...) Expand all Loading... |
| 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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