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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 "services/ui/gpu/display_compositor/compositor_frame_sink_impl.h" | 5 #include "services/ui/gpu/display_compositor/compositor_frame_sink_impl.h" |
| 6 | 6 |
| 7 #include "cc/ipc/compositor_frame.mojom.h" | 7 #include "cc/ipc/compositor_frame.mojom.h" |
| 8 #include "cc/surfaces/surface_factory.h" | 8 #include "cc/surfaces/surface_factory.h" |
| 9 #include "services/ui/gpu/display_compositor/compositor_frame_sink_delegate.h" | 9 #include "services/ui/gpu/display_compositor/compositor_frame_sink_delegate.h" |
| 10 | 10 |
| 11 namespace ui { | 11 namespace ui { |
| 12 namespace gpu { | 12 namespace gpu { |
| 13 | 13 |
| 14 namespace { | |
| 15 | |
| 16 void CallCallback( | |
| 17 const mojom::CompositorFrameSink::SubmitCompositorFrameCallback& callback, | |
| 18 cc::SurfaceDrawStatus draw_status) { | |
| 19 callback.Run(static_cast<mojom::CompositorFrameDrawStatus>(draw_status)); | |
| 20 } | |
| 21 } | |
| 22 | |
| 23 CompositorFrameSinkImpl::CompositorFrameSinkImpl( | 14 CompositorFrameSinkImpl::CompositorFrameSinkImpl( |
| 24 CompositorFrameSinkDelegate* delegate, | 15 CompositorFrameSinkDelegate* delegate, |
| 25 int sink_id, | 16 int sink_id, |
| 26 const scoped_refptr<SurfacesState>& surfaces_state, | 17 const scoped_refptr<SurfacesState>& surfaces_state, |
| 27 mojo::InterfaceRequest<mojom::CompositorFrameSink> request, | 18 mojo::InterfaceRequest<mojom::CompositorFrameSink> request, |
| 28 mojom::CompositorFrameSinkClientPtr client) | 19 mojom::CompositorFrameSinkClientPtr client) |
| 29 : delegate_(delegate), | 20 : delegate_(delegate), |
| 30 surfaces_state_(surfaces_state), | 21 surfaces_state_(surfaces_state), |
| 31 sink_id_(sink_id), | 22 sink_id_(sink_id), |
| 32 begin_frame_source_(nullptr), | 23 begin_frame_source_(nullptr), |
| (...skipping 29 matching lines...) Expand all Loading... |
| 62 ->output_rect.size(); | 53 ->output_rect.size(); |
| 63 if (frame_size.IsEmpty() || frame_size != last_submitted_frame_size_) { | 54 if (frame_size.IsEmpty() || frame_size != last_submitted_frame_size_) { |
| 64 if (!surface_id_.is_null()) | 55 if (!surface_id_.is_null()) |
| 65 factory_.Destroy(surface_id_); | 56 factory_.Destroy(surface_id_); |
| 66 // TODO(fsamuel): The allocator should live on CompositorFrameSinkFactory. | 57 // TODO(fsamuel): The allocator should live on CompositorFrameSinkFactory. |
| 67 surface_id_ = delegate_->GenerateSurfaceId(); | 58 surface_id_ = delegate_->GenerateSurfaceId(); |
| 68 factory_.Create(surface_id_); | 59 factory_.Create(surface_id_); |
| 69 last_submitted_frame_size_ = frame_size; | 60 last_submitted_frame_size_ = frame_size; |
| 70 } | 61 } |
| 71 factory_.SubmitCompositorFrame(surface_id_, std::move(compositor_frame), | 62 factory_.SubmitCompositorFrame(surface_id_, std::move(compositor_frame), |
| 72 base::Bind(&CallCallback, callback)); | 63 callback); |
| 73 } | 64 } |
| 74 | 65 |
| 75 void CompositorFrameSinkImpl::ReturnResources( | 66 void CompositorFrameSinkImpl::ReturnResources( |
| 76 const cc::ReturnedResourceArray& resources) { | 67 const cc::ReturnedResourceArray& resources) { |
| 77 if (!client_) | 68 if (!client_) |
| 78 return; | 69 return; |
| 79 | 70 |
| 80 client_->ReturnResources(mojo::Array<cc::ReturnedResource>::From(resources)); | 71 client_->ReturnResources(mojo::Array<cc::ReturnedResource>::From(resources)); |
| 81 } | 72 } |
| 82 | 73 |
| (...skipping 20 matching lines...) Expand all Loading... |
| 103 void CompositorFrameSinkImpl::OnBeginFrameSourcePausedChanged(bool paused) { | 94 void CompositorFrameSinkImpl::OnBeginFrameSourcePausedChanged(bool paused) { |
| 104 // TODO(fsamuel): Implement this. | 95 // TODO(fsamuel): Implement this. |
| 105 } | 96 } |
| 106 | 97 |
| 107 void CompositorFrameSinkImpl::OnConnectionLost() { | 98 void CompositorFrameSinkImpl::OnConnectionLost() { |
| 108 delegate_->CompositorFrameSinkConnectionLost(sink_id_); | 99 delegate_->CompositorFrameSinkConnectionLost(sink_id_); |
| 109 } | 100 } |
| 110 | 101 |
| 111 } // namespace gpu | 102 } // namespace gpu |
| 112 } // namespace ui | 103 } // namespace ui |
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