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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/public/cpp/window_compositor_frame_sink.h" | 5 #include "services/ui/public/cpp/window_compositor_frame_sink.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/memory/ptr_util.h" | 8 #include "base/memory/ptr_util.h" |
| 9 #include "cc/output/compositor_frame.h" | 9 #include "cc/output/compositor_frame.h" |
| 10 #include "cc/output/compositor_frame_sink_client.h" | 10 #include "cc/output/compositor_frame_sink_client.h" |
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| 64 void WindowCompositorFrameSink::SubmitCompositorFrame( | 64 void WindowCompositorFrameSink::SubmitCompositorFrame( |
| 65 cc::CompositorFrame frame) { | 65 cc::CompositorFrame frame) { |
| 66 DCHECK(thread_checker_); | 66 DCHECK(thread_checker_); |
| 67 DCHECK(thread_checker_->CalledOnValidThread()); | 67 DCHECK(thread_checker_->CalledOnValidThread()); |
| 68 if (!compositor_frame_sink_) | 68 if (!compositor_frame_sink_) |
| 69 return; | 69 return; |
| 70 | 70 |
| 71 gfx::Size frame_size = last_submitted_frame_size_; | 71 gfx::Size frame_size = last_submitted_frame_size_; |
| 72 if (!frame.render_pass_list.empty()) | 72 if (!frame.render_pass_list.empty()) |
| 73 frame_size = frame.render_pass_list[0]->output_rect.size(); | 73 frame_size = frame.render_pass_list[0]->output_rect.size(); |
| 74 if (!local_frame_id_.is_valid() || frame_size != last_submitted_frame_size_) | 74 if (!local_surface_id_.is_valid() || frame_size != last_submitted_frame_size_) |
| 75 local_frame_id_ = id_allocator_.GenerateId(); | 75 local_surface_id_ = id_allocator_.GenerateId(); |
| 76 | 76 |
| 77 compositor_frame_sink_->SubmitCompositorFrame(local_frame_id_, | 77 compositor_frame_sink_->SubmitCompositorFrame(local_surface_id_, |
| 78 std::move(frame)); | 78 std::move(frame)); |
| 79 | 79 |
| 80 last_submitted_frame_size_ = frame_size; | 80 last_submitted_frame_size_ = frame_size; |
| 81 } | 81 } |
| 82 | 82 |
| 83 WindowCompositorFrameSink::WindowCompositorFrameSink( | 83 WindowCompositorFrameSink::WindowCompositorFrameSink( |
| 84 const cc::FrameSinkId& frame_sink_id, | 84 const cc::FrameSinkId& frame_sink_id, |
| 85 scoped_refptr<cc::ContextProvider> context_provider, | 85 scoped_refptr<cc::ContextProvider> context_provider, |
| 86 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, | 86 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, |
| 87 cc::mojom::MojoCompositorFrameSinkPtrInfo compositor_frame_sink_info, | 87 cc::mojom::MojoCompositorFrameSinkPtrInfo compositor_frame_sink_info, |
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| 137 WindowCompositorFrameSinkBinding::TakeFrameSinkRequest() { | 137 WindowCompositorFrameSinkBinding::TakeFrameSinkRequest() { |
| 138 return std::move(compositor_frame_sink_request_); | 138 return std::move(compositor_frame_sink_request_); |
| 139 } | 139 } |
| 140 | 140 |
| 141 cc::mojom::MojoCompositorFrameSinkClientPtrInfo | 141 cc::mojom::MojoCompositorFrameSinkClientPtrInfo |
| 142 WindowCompositorFrameSinkBinding::TakeFrameSinkClient() { | 142 WindowCompositorFrameSinkBinding::TakeFrameSinkClient() { |
| 143 return std::move(compositor_frame_sink_client_); | 143 return std::move(compositor_frame_sink_client_); |
| 144 } | 144 } |
| 145 | 145 |
| 146 } // namespace ui | 146 } // namespace ui |
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