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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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 #ifndef COMPONENTS_VIZ_CLIENT_CLIENT_COMPOSITOR_FRAME_SINK_H_ | 5 #ifndef COMPONENTS_VIZ_CLIENT_CLIENT_COMPOSITOR_FRAME_SINK_H_ |
6 #define COMPONENTS_VIZ_CLIENT_CLIENT_COMPOSITOR_FRAME_SINK_H_ | 6 #define COMPONENTS_VIZ_CLIENT_CLIENT_COMPOSITOR_FRAME_SINK_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
| 9 #include "base/memory/weak_ptr.h" |
9 #include "cc/ipc/mojo_compositor_frame_sink.mojom.h" | 10 #include "cc/ipc/mojo_compositor_frame_sink.mojom.h" |
10 #include "cc/output/compositor_frame_sink.h" | 11 #include "cc/output/compositor_frame_sink.h" |
11 #include "cc/output/context_provider.h" | 12 #include "cc/output/context_provider.h" |
12 #include "cc/scheduler/begin_frame_source.h" | 13 #include "cc/scheduler/begin_frame_source.h" |
13 #include "cc/surfaces/local_surface_id_allocator.h" | 14 #include "cc/surfaces/local_surface_id_allocator.h" |
14 #include "cc/surfaces/surface_id.h" | 15 #include "cc/surfaces/surface_id.h" |
15 #include "mojo/public/cpp/bindings/binding.h" | 16 #include "mojo/public/cpp/bindings/binding.h" |
16 | 17 |
17 namespace viz { | 18 namespace viz { |
18 | 19 |
19 class ClientCompositorFrameSink | 20 class ClientCompositorFrameSink |
20 : public cc::CompositorFrameSink, | 21 : public cc::CompositorFrameSink, |
21 public cc::mojom::MojoCompositorFrameSinkClient, | 22 public cc::mojom::MojoCompositorFrameSinkClient, |
22 public cc::ExternalBeginFrameSourceClient { | 23 public cc::ExternalBeginFrameSourceClient { |
23 public: | 24 public: |
24 ClientCompositorFrameSink( | 25 ClientCompositorFrameSink( |
25 scoped_refptr<cc::ContextProvider> context_provider, | 26 scoped_refptr<cc::ContextProvider> context_provider, |
26 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, | 27 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, |
27 cc::mojom::MojoCompositorFrameSinkPtrInfo compositor_frame_sink_info, | 28 cc::mojom::MojoCompositorFrameSinkPtrInfo compositor_frame_sink_info, |
28 cc::mojom::MojoCompositorFrameSinkClientRequest client_request, | 29 cc::mojom::MojoCompositorFrameSinkClientRequest client_request, |
29 bool enable_surface_synchronization); | 30 bool enable_surface_synchronization); |
30 | 31 |
31 ~ClientCompositorFrameSink() override; | 32 ~ClientCompositorFrameSink() override; |
32 | 33 |
| 34 base::WeakPtr<ClientCompositorFrameSink> GetWeakPtr(); |
| 35 |
33 // cc::CompositorFrameSink implementation. | 36 // cc::CompositorFrameSink implementation. |
34 bool BindToClient(cc::CompositorFrameSinkClient* client) override; | 37 bool BindToClient(cc::CompositorFrameSinkClient* client) override; |
35 void DetachFromClient() override; | 38 void DetachFromClient() override; |
36 void SetLocalSurfaceId(const cc::LocalSurfaceId& local_surface_id) override; | 39 void SetLocalSurfaceId(const cc::LocalSurfaceId& local_surface_id) override; |
37 void SubmitCompositorFrame(cc::CompositorFrame frame) override; | 40 void SubmitCompositorFrame(cc::CompositorFrame frame) override; |
38 void DidNotProduceFrame(const cc::BeginFrameAck& ack) override; | 41 void DidNotProduceFrame(const cc::BeginFrameAck& ack) override; |
39 | 42 |
40 private: | 43 private: |
41 // cc::mojom::MojoCompositorFrameSinkClient implementation: | 44 // cc::mojom::MojoCompositorFrameSinkClient implementation: |
42 void DidReceiveCompositorFrameAck( | 45 void DidReceiveCompositorFrameAck( |
43 const cc::ReturnedResourceArray& resources) override; | 46 const cc::ReturnedResourceArray& resources) override; |
44 void OnBeginFrame(const cc::BeginFrameArgs& begin_frame_args) override; | 47 void OnBeginFrame(const cc::BeginFrameArgs& begin_frame_args) override; |
45 void ReclaimResources(const cc::ReturnedResourceArray& resources) override; | 48 void ReclaimResources(const cc::ReturnedResourceArray& resources) override; |
46 | 49 |
47 // cc::ExternalBeginFrameSourceClient implementation. | 50 // cc::ExternalBeginFrameSourceClient implementation. |
48 void OnNeedsBeginFrames(bool needs_begin_frames) override; | 51 void OnNeedsBeginFrames(bool needs_begin_frames) override; |
49 | 52 |
50 gfx::Size last_submitted_frame_size_; | 53 gfx::Size last_submitted_frame_size_; |
51 cc::LocalSurfaceId local_surface_id_; | 54 cc::LocalSurfaceId local_surface_id_; |
52 cc::LocalSurfaceIdAllocator id_allocator_; | 55 cc::LocalSurfaceIdAllocator id_allocator_; |
53 std::unique_ptr<cc::ExternalBeginFrameSource> begin_frame_source_; | 56 std::unique_ptr<cc::ExternalBeginFrameSource> begin_frame_source_; |
54 cc::mojom::MojoCompositorFrameSinkPtrInfo compositor_frame_sink_info_; | 57 cc::mojom::MojoCompositorFrameSinkPtrInfo compositor_frame_sink_info_; |
55 cc::mojom::MojoCompositorFrameSinkClientRequest client_request_; | 58 cc::mojom::MojoCompositorFrameSinkClientRequest client_request_; |
56 cc::mojom::MojoCompositorFrameSinkPtr compositor_frame_sink_; | 59 cc::mojom::MojoCompositorFrameSinkPtr compositor_frame_sink_; |
57 std::unique_ptr<mojo::Binding<cc::mojom::MojoCompositorFrameSinkClient>> | 60 std::unique_ptr<mojo::Binding<cc::mojom::MojoCompositorFrameSinkClient>> |
58 client_binding_; | 61 client_binding_; |
59 THREAD_CHECKER(thread_checker_); | 62 THREAD_CHECKER(thread_checker_); |
60 const bool enable_surface_synchronization_; | 63 const bool enable_surface_synchronization_; |
61 | 64 |
| 65 base::WeakPtrFactory<ClientCompositorFrameSink> weak_factory_; |
| 66 |
62 DISALLOW_COPY_AND_ASSIGN(ClientCompositorFrameSink); | 67 DISALLOW_COPY_AND_ASSIGN(ClientCompositorFrameSink); |
63 }; | 68 }; |
64 | 69 |
65 } // namespace viz | 70 } // namespace viz |
66 | 71 |
67 #endif // COMPONENTS_VIZ_CLIENT_CLIENT_COMPOSITOR_FRAME_SINK_H_ | 72 #endif // COMPONENTS_VIZ_CLIENT_CLIENT_COMPOSITOR_FRAME_SINK_H_ |
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