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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/renderer_compositor_frame_sink.h" | 5 #include "content/renderer/gpu/renderer_compositor_frame_sink.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "base/command_line.h" | 9 #include "base/command_line.h" |
10 #include "base/location.h" | 10 #include "base/location.h" |
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161 } | 161 } |
162 } | 162 } |
163 | 163 |
164 void RendererCompositorFrameSink::DidNotProduceFrame( | 164 void RendererCompositorFrameSink::DidNotProduceFrame( |
165 const cc::BeginFrameAck& ack) { | 165 const cc::BeginFrameAck& ack) { |
166 DCHECK(!ack.has_damage); | 166 DCHECK(!ack.has_damage); |
167 DCHECK_LE(cc::BeginFrameArgs::kStartingFrameNumber, ack.sequence_number); | 167 DCHECK_LE(cc::BeginFrameArgs::kStartingFrameNumber, ack.sequence_number); |
168 sink_->DidNotProduceFrame(ack); | 168 sink_->DidNotProduceFrame(ack); |
169 } | 169 } |
170 | 170 |
171 void RendererCompositorFrameSink::OnMessageReceived( | 171 void RendererCompositorFrameSink::OnMessageReceived( |
piman
2017/05/26 16:23:00
Well then, if this is empty, I think we can remove
Saman Sami
2017/05/26 16:27:35
I thought about that as well. Even though it's not
| |
172 const IPC::Message& message) { | 172 const IPC::Message& message) { |
173 DCHECK(thread_checker_.CalledOnValidThread()); | 173 DCHECK(thread_checker_.CalledOnValidThread()); |
174 IPC_BEGIN_MESSAGE_MAP(RendererCompositorFrameSink, message) | |
175 IPC_MESSAGE_HANDLER(ViewMsg_BeginFrame, OnBeginFrameIPC) | |
176 IPC_END_MESSAGE_MAP() | |
177 } | |
178 | |
179 void RendererCompositorFrameSink::OnBeginFrameIPC( | |
180 const cc::BeginFrameArgs& args) { | |
181 if (external_begin_frame_source_) | |
182 external_begin_frame_source_->OnBeginFrame(args); | |
183 } | 174 } |
184 | 175 |
185 void RendererCompositorFrameSink::DidReceiveCompositorFrameAck( | 176 void RendererCompositorFrameSink::DidReceiveCompositorFrameAck( |
186 const cc::ReturnedResourceArray& resources) { | 177 const cc::ReturnedResourceArray& resources) { |
187 ReclaimResources(resources); | 178 ReclaimResources(resources); |
188 client_->DidReceiveCompositorFrameAck(); | 179 client_->DidReceiveCompositorFrameAck(); |
189 } | 180 } |
190 | 181 |
191 void RendererCompositorFrameSink::OnBeginFrame(const cc::BeginFrameArgs& args) { | 182 void RendererCompositorFrameSink::OnBeginFrame(const cc::BeginFrameArgs& args) { |
192 // See crbug.com/709689. | 183 if (external_begin_frame_source_) |
193 NOTREACHED() << "BeginFrames are delivered using Chrome IPC."; | 184 external_begin_frame_source_->OnBeginFrame(args); |
194 } | 185 } |
195 | 186 |
196 void RendererCompositorFrameSink::ReclaimResources( | 187 void RendererCompositorFrameSink::ReclaimResources( |
197 const cc::ReturnedResourceArray& resources) { | 188 const cc::ReturnedResourceArray& resources) { |
198 client_->ReclaimResources(resources); | 189 client_->ReclaimResources(resources); |
199 } | 190 } |
200 | 191 |
201 void RendererCompositorFrameSink::OnNeedsBeginFrames(bool needs_begin_frames) { | 192 void RendererCompositorFrameSink::OnNeedsBeginFrames(bool needs_begin_frames) { |
202 sink_->SetNeedsBeginFrame(needs_begin_frames); | 193 sink_->SetNeedsBeginFrame(needs_begin_frames); |
203 } | 194 } |
204 | 195 |
205 } // namespace content | 196 } // namespace content |
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