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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 #ifndef UI_AURA_MUS_WINDOW_COMPOSITOR_FRAME_SINK_H_ | 5 #ifndef UI_AURA_MUS_WINDOW_COMPOSITOR_FRAME_SINK_H_ |
6 #define UI_AURA_MUS_WINDOW_COMPOSITOR_FRAME_SINK_H_ | 6 #define UI_AURA_MUS_WINDOW_COMPOSITOR_FRAME_SINK_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "cc/ipc/mojo_compositor_frame_sink.mojom.h" | 9 #include "cc/ipc/mojo_compositor_frame_sink.mojom.h" |
10 #include "cc/output/compositor_frame_sink.h" | 10 #include "cc/output/compositor_frame_sink.h" |
11 #include "cc/scheduler/begin_frame_source.h" | 11 #include "cc/scheduler/begin_frame_source.h" |
12 #include "cc/surfaces/surface_id.h" | 12 #include "cc/surfaces/surface_id.h" |
| 13 #include "cc/surfaces/surface_id_allocator.h" |
13 #include "mojo/public/cpp/bindings/binding.h" | 14 #include "mojo/public/cpp/bindings/binding.h" |
14 | 15 |
15 namespace aura { | 16 namespace aura { |
16 | 17 |
17 class WindowCompositorFrameSinkBinding; | 18 class WindowCompositorFrameSinkBinding; |
18 | 19 |
19 class WindowCompositorFrameSink | 20 class WindowCompositorFrameSink |
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 // static | 25 // static |
25 static std::unique_ptr<WindowCompositorFrameSink> Create( | 26 static std::unique_ptr<WindowCompositorFrameSink> Create( |
26 scoped_refptr<cc::ContextProvider> context_provider, | 27 scoped_refptr<cc::ContextProvider> context_provider, |
27 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, | 28 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, |
28 std::unique_ptr<WindowCompositorFrameSinkBinding>* | 29 std::unique_ptr<WindowCompositorFrameSinkBinding>* |
29 compositor_frame_sink_binding); | 30 compositor_frame_sink_binding); |
30 | 31 |
31 ~WindowCompositorFrameSink() override; | 32 ~WindowCompositorFrameSink() override; |
32 | 33 |
33 // cc::CompositorFrameSink implementation. | 34 // cc::CompositorFrameSink implementation. |
34 bool BindToClient(cc::CompositorFrameSinkClient* client) override; | 35 bool BindToClient(cc::CompositorFrameSinkClient* client) override; |
35 void DetachFromClient() override; | 36 void DetachFromClient() override; |
36 void SubmitCompositorFrame(cc::CompositorFrame frame) override; | 37 void SubmitCompositorFrame(cc::CompositorFrame frame) override; |
37 | 38 |
38 private: | 39 private: |
39 WindowCompositorFrameSink( | 40 WindowCompositorFrameSink( |
40 scoped_refptr<cc::ContextProvider> context_provider, | 41 scoped_refptr<cc::ContextProvider> context_provider, |
41 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, | 42 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, |
42 mojo::InterfacePtrInfo<cc::mojom::MojoCompositorFrameSink> | 43 cc::mojom::MojoCompositorFrameSinkPtrInfo compositor_frame_sink_info, |
43 compositor_frame_sink_info, | |
44 cc::mojom::MojoCompositorFrameSinkClientRequest client_request); | 44 cc::mojom::MojoCompositorFrameSinkClientRequest client_request); |
45 | 45 |
46 // cc::mojom::MojoCompositorFrameSinkClient implementation: | 46 // cc::mojom::MojoCompositorFrameSinkClient implementation: |
47 void DidReceiveCompositorFrameAck() override; | 47 void DidReceiveCompositorFrameAck() override; |
48 void OnBeginFrame(const cc::BeginFrameArgs& begin_frame_args) override; | 48 void OnBeginFrame(const cc::BeginFrameArgs& begin_frame_args) override; |
49 void ReclaimResources(const cc::ReturnedResourceArray& resources) override; | 49 void ReclaimResources(const cc::ReturnedResourceArray& resources) override; |
50 | 50 |
51 // cc::ExternalBeginFrameSourceClient implementation. | 51 // cc::ExternalBeginFrameSourceClient implementation. |
52 void OnNeedsBeginFrames(bool needs_begin_frames) override; | 52 void OnNeedsBeginFrames(bool needs_begin_frames) override; |
53 | 53 |
| 54 gfx::Size last_submitted_frame_size_; |
| 55 cc::LocalFrameId local_frame_id_; |
| 56 cc::SurfaceIdAllocator id_allocator_; |
54 std::unique_ptr<cc::ExternalBeginFrameSource> begin_frame_source_; | 57 std::unique_ptr<cc::ExternalBeginFrameSource> begin_frame_source_; |
55 mojo::InterfacePtrInfo<cc::mojom::MojoCompositorFrameSink> | 58 cc::mojom::MojoCompositorFrameSinkPtrInfo compositor_frame_sink_info_; |
56 compositor_frame_sink_info_; | 59 cc::mojom::MojoCompositorFrameSinkClientRequest client_request_; |
57 mojo::InterfaceRequest<cc::mojom::MojoCompositorFrameSinkClient> | |
58 client_request_; | |
59 cc::mojom::MojoCompositorFrameSinkPtr compositor_frame_sink_; | 60 cc::mojom::MojoCompositorFrameSinkPtr compositor_frame_sink_; |
60 std::unique_ptr<mojo::Binding<cc::mojom::MojoCompositorFrameSinkClient>> | 61 std::unique_ptr<mojo::Binding<cc::mojom::MojoCompositorFrameSinkClient>> |
61 client_binding_; | 62 client_binding_; |
62 std::unique_ptr<base::ThreadChecker> thread_checker_; | 63 std::unique_ptr<base::ThreadChecker> thread_checker_; |
63 | 64 |
64 DISALLOW_COPY_AND_ASSIGN(WindowCompositorFrameSink); | 65 DISALLOW_COPY_AND_ASSIGN(WindowCompositorFrameSink); |
65 }; | 66 }; |
66 | 67 |
67 // A WindowCompositorFrameSinkBinding is a bundle of mojo interfaces that is | 68 // A WindowCompositorFrameSinkBinding is a bundle of mojo interfaces that is |
68 // created by WindowCompositorFrameSink::Create and is used by or implemented by | 69 // created by WindowCompositorFrameSink::Create and is used by or implemented by |
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86 cc::mojom::MojoCompositorFrameSinkRequest compositor_frame_sink_request_; | 87 cc::mojom::MojoCompositorFrameSinkRequest compositor_frame_sink_request_; |
87 mojo::InterfacePtrInfo<cc::mojom::MojoCompositorFrameSinkClient> | 88 mojo::InterfacePtrInfo<cc::mojom::MojoCompositorFrameSinkClient> |
88 compositor_frame_sink_client_; | 89 compositor_frame_sink_client_; |
89 | 90 |
90 DISALLOW_COPY_AND_ASSIGN(WindowCompositorFrameSinkBinding); | 91 DISALLOW_COPY_AND_ASSIGN(WindowCompositorFrameSinkBinding); |
91 }; | 92 }; |
92 | 93 |
93 } // namespace aura | 94 } // namespace aura |
94 | 95 |
95 #endif // UI_AURA_MUS_WINDOW_COMPOSITOR_FRAME_SINK_H_ | 96 #endif // UI_AURA_MUS_WINDOW_COMPOSITOR_FRAME_SINK_H_ |
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