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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 "components/exo/compositor_frame_sink_holder.h" | 5 #include "components/exo/compositor_frame_sink_holder.h" |
| 6 | 6 |
| 7 #include "cc/resources/returned_resource.h" | 7 #include "cc/resources/returned_resource.h" |
| 8 #include "components/exo/surface.h" | 8 #include "components/exo/surface.h" |
| 9 | 9 |
| 10 namespace exo { | 10 namespace exo { |
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| 69 for (auto& resource : resources) { | 69 for (auto& resource : resources) { |
| 70 auto it = release_callbacks_.find(resource.id); | 70 auto it = release_callbacks_.find(resource.id); |
| 71 DCHECK(it != release_callbacks_.end()); | 71 DCHECK(it != release_callbacks_.end()); |
| 72 if (it != release_callbacks_.end()) { | 72 if (it != release_callbacks_.end()) { |
| 73 it->second.Run(resource.sync_token, resource.lost); | 73 it->second.Run(resource.sync_token, resource.lost); |
| 74 release_callbacks_.erase(it); | 74 release_callbacks_.erase(it); |
| 75 } | 75 } |
| 76 } | 76 } |
| 77 } | 77 } |
| 78 | 78 |
| 79 void CompositorFrameSinkHolder::WillDrawSurface() { | 79 void CompositorFrameSinkHolder::WillDrawSurface( |
| 80 const cc::LocalSurfaceId& local_surface_id, |
| 81 const gfx::Rect& damage_rect) { |
| 80 if (surface_) | 82 if (surface_) |
| 81 surface_->WillDraw(); | 83 surface_->WillDraw(); |
| 82 | 84 |
| 83 UpdateNeedsBeginFrame(); | 85 UpdateNeedsBeginFrame(); |
| 84 } | 86 } |
| 85 | 87 |
| 86 //////////////////////////////////////////////////////////////////////////////// | 88 //////////////////////////////////////////////////////////////////////////////// |
| 87 // cc::BeginFrameObserver overrides: | 89 // cc::BeginFrameObserver overrides: |
| 88 | 90 |
| 89 const cc::BeginFrameArgs& CompositorFrameSinkHolder::LastUsedBeginFrameArgs() | 91 const cc::BeginFrameArgs& CompositorFrameSinkHolder::LastUsedBeginFrameArgs() |
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| 122 | 124 |
| 123 bool needs_begin_frame = surface_ && surface_->NeedsBeginFrame(); | 125 bool needs_begin_frame = surface_ && surface_->NeedsBeginFrame(); |
| 124 if (needs_begin_frame == needs_begin_frame_) | 126 if (needs_begin_frame == needs_begin_frame_) |
| 125 return; | 127 return; |
| 126 | 128 |
| 127 needs_begin_frame_ = needs_begin_frame; | 129 needs_begin_frame_ = needs_begin_frame; |
| 128 OnNeedsBeginFrames(needs_begin_frame_); | 130 OnNeedsBeginFrames(needs_begin_frame_); |
| 129 } | 131 } |
| 130 | 132 |
| 131 } // namespace exo | 133 } // namespace exo |
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