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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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/renderer/gpu/compositor_output_surface.h" | 5 #include "content/renderer/gpu/compositor_output_surface.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/message_loop_proxy.h" | 8 #include "base/message_loop_proxy.h" |
9 #include "cc/output/compositor_frame.h" | 9 #include "cc/output/compositor_frame.h" |
10 #include "cc/output/compositor_frame_ack.h" | 10 #include "cc/output/compositor_frame_ack.h" |
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93 return true; | 93 return true; |
94 } | 94 } |
95 | 95 |
96 void CompositorOutputSurface::SendFrameToParentCompositor( | 96 void CompositorOutputSurface::SendFrameToParentCompositor( |
97 cc::CompositorFrame* frame) { | 97 cc::CompositorFrame* frame) { |
98 DCHECK(CalledOnValidThread()); | 98 DCHECK(CalledOnValidThread()); |
99 Send(new ViewHostMsg_SwapCompositorFrame(routing_id_, *frame)); | 99 Send(new ViewHostMsg_SwapCompositorFrame(routing_id_, *frame)); |
100 } | 100 } |
101 | 101 |
102 void CompositorOutputSurface::SwapBuffers( | 102 void CompositorOutputSurface::SwapBuffers( |
103 const cc::LatencyInfo& latency_info) { | 103 const ui::LatencyInfo& latency_info) { |
104 WebGraphicsContext3DCommandBufferImpl* command_buffer = | 104 WebGraphicsContext3DCommandBufferImpl* command_buffer = |
105 static_cast<WebGraphicsContext3DCommandBufferImpl*>(context3d()); | 105 static_cast<WebGraphicsContext3DCommandBufferImpl*>(context3d()); |
106 CommandBufferProxyImpl* command_buffer_proxy = | 106 CommandBufferProxyImpl* command_buffer_proxy = |
107 command_buffer->GetCommandBufferProxy(); | 107 command_buffer->GetCommandBufferProxy(); |
108 DCHECK(command_buffer_proxy); | 108 DCHECK(command_buffer_proxy); |
109 context3d()->shallowFlushCHROMIUM(); | 109 context3d()->shallowFlushCHROMIUM(); |
110 command_buffer_proxy->SetLatencyInfo(latency_info); | 110 command_buffer_proxy->SetLatencyInfo(latency_info); |
111 OutputSurface::SwapBuffers(latency_info); | 111 OutputSurface::SwapBuffers(latency_info); |
112 } | 112 } |
113 | 113 |
114 void CompositorOutputSurface::PostSubBuffer( | 114 void CompositorOutputSurface::PostSubBuffer( |
115 gfx::Rect rect, const cc::LatencyInfo& latency_info) { | 115 gfx::Rect rect, const ui::LatencyInfo& latency_info) { |
116 WebGraphicsContext3DCommandBufferImpl* command_buffer = | 116 WebGraphicsContext3DCommandBufferImpl* command_buffer = |
117 static_cast<WebGraphicsContext3DCommandBufferImpl*>(context3d()); | 117 static_cast<WebGraphicsContext3DCommandBufferImpl*>(context3d()); |
118 CommandBufferProxyImpl* command_buffer_proxy = | 118 CommandBufferProxyImpl* command_buffer_proxy = |
119 command_buffer->GetCommandBufferProxy(); | 119 command_buffer->GetCommandBufferProxy(); |
120 DCHECK(command_buffer_proxy); | 120 DCHECK(command_buffer_proxy); |
121 context3d()->shallowFlushCHROMIUM(); | 121 context3d()->shallowFlushCHROMIUM(); |
122 command_buffer_proxy->SetLatencyInfo(latency_info); | 122 command_buffer_proxy->SetLatencyInfo(latency_info); |
123 OutputSurface::PostSubBuffer(rect, latency_info); | 123 OutputSurface::PostSubBuffer(rect, latency_info); |
124 } | 124 } |
125 | 125 |
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197 // If this is the last surface to stop preferring smoothness, | 197 // If this is the last surface to stop preferring smoothness, |
198 // Reset the main thread's priority to the default. | 198 // Reset the main thread's priority to the default. |
199 if (prefers_smoothness_ == true && | 199 if (prefers_smoothness_ == true && |
200 --g_prefer_smoothness_count == 0) { | 200 --g_prefer_smoothness_count == 0) { |
201 SetThreadPriorityToDefault(main_thread_handle_); | 201 SetThreadPriorityToDefault(main_thread_handle_); |
202 } | 202 } |
203 prefers_smoothness_ = prefers_smoothness; | 203 prefers_smoothness_ = prefers_smoothness; |
204 } | 204 } |
205 | 205 |
206 } // namespace content | 206 } // namespace content |
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