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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 "cc/surfaces/compositor_frame_sink_support.h" | 5 #include "cc/surfaces/compositor_frame_sink_support.h" |
6 | 6 |
7 #include "cc/output/compositor_frame.h" | 7 #include "cc/output/compositor_frame.h" |
8 #include "cc/scheduler/begin_frame_source.h" | 8 #include "cc/scheduler/begin_frame_source.h" |
9 #include "cc/surfaces/compositor_frame_sink_support_client.h" | 9 #include "cc/surfaces/compositor_frame_sink_support_client.h" |
10 #include "cc/surfaces/display.h" | 10 #include "cc/surfaces/display.h" |
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60 | 60 |
61 void CompositorFrameSinkSupport::SubmitCompositorFrame( | 61 void CompositorFrameSinkSupport::SubmitCompositorFrame( |
62 const LocalSurfaceId& local_surface_id, | 62 const LocalSurfaceId& local_surface_id, |
63 CompositorFrame frame) { | 63 CompositorFrame frame) { |
64 ++ack_pending_count_; | 64 ++ack_pending_count_; |
65 surface_factory_.SubmitCompositorFrame( | 65 surface_factory_.SubmitCompositorFrame( |
66 local_surface_id, std::move(frame), | 66 local_surface_id, std::move(frame), |
67 base::Bind(&CompositorFrameSinkSupport::DidReceiveCompositorFrameAck, | 67 base::Bind(&CompositorFrameSinkSupport::DidReceiveCompositorFrameAck, |
68 weak_factory_.GetWeakPtr())); | 68 weak_factory_.GetWeakPtr())); |
69 if (display_) { | 69 if (display_) { |
70 display_->SetLocalSurfaceId(local_surface_id, | 70 display_->SetLocalSurfaceId(local_surface_id); |
71 frame.metadata.device_scale_factor); | 71 display_->SetDeviceScaleFactor(frame.metadata.device_scale_factor); |
72 } | 72 } |
73 } | 73 } |
74 | 74 |
75 void CompositorFrameSinkSupport::Require(const LocalSurfaceId& local_surface_id, | 75 void CompositorFrameSinkSupport::Require(const LocalSurfaceId& local_surface_id, |
76 const SurfaceSequence& sequence) { | 76 const SurfaceSequence& sequence) { |
77 surface_manager_->RequireSequence(SurfaceId(frame_sink_id_, local_surface_id), | 77 surface_manager_->RequireSequence(SurfaceId(frame_sink_id_, local_surface_id), |
78 sequence); | 78 sequence); |
79 } | 79 } |
80 | 80 |
81 void CompositorFrameSinkSupport::Satisfy(const SurfaceSequence& sequence) { | 81 void CompositorFrameSinkSupport::Satisfy(const SurfaceSequence& sequence) { |
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173 return; | 173 return; |
174 | 174 |
175 added_frame_observer_ = needs_begin_frame_; | 175 added_frame_observer_ = needs_begin_frame_; |
176 if (needs_begin_frame_) | 176 if (needs_begin_frame_) |
177 begin_frame_source_->AddObserver(this); | 177 begin_frame_source_->AddObserver(this); |
178 else | 178 else |
179 begin_frame_source_->RemoveObserver(this); | 179 begin_frame_source_->RemoveObserver(this); |
180 } | 180 } |
181 | 181 |
182 } // namespace cc | 182 } // namespace cc |
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