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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 CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ | 5 #ifndef CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ |
6 #define CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ | 6 #define CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "base/threading/thread_checker.h" | 9 #include "base/threading/thread_checker.h" |
10 #include "cc/output/compositor_frame_sink.h" | 10 #include "cc/output/compositor_frame_sink.h" |
| 11 #include "cc/surfaces/compositor_frame_sink_support.h" |
| 12 #include "cc/surfaces/compositor_frame_sink_support_client.h" |
11 #include "cc/surfaces/display_client.h" | 13 #include "cc/surfaces/display_client.h" |
12 #include "cc/surfaces/surface_factory.h" | 14 #include "cc/surfaces/surface_factory.h" |
13 #include "cc/surfaces/surface_factory_client.h" | 15 #include "cc/surfaces/surface_factory_client.h" |
14 #include "cc/surfaces/surface_id_allocator.h" | 16 #include "cc/surfaces/surface_id_allocator.h" |
15 #include "cc/surfaces/surfaces_export.h" | 17 #include "cc/surfaces/surfaces_export.h" |
16 | 18 |
17 namespace cc { | 19 namespace cc { |
18 class Display; | 20 class Display; |
19 class SurfaceIdAllocator; | 21 class SurfaceIdAllocator; |
20 class SurfaceManager; | 22 class SurfaceManager; |
21 | 23 |
22 // This class submits compositor frames to an in-process Display, with the | 24 // This class submits compositor frames to an in-process Display, with the |
23 // client's frame being the root surface of the Display. | 25 // client's frame being the root surface of the Display. |
24 class CC_SURFACES_EXPORT DirectCompositorFrameSink | 26 class CC_SURFACES_EXPORT DirectCompositorFrameSink |
25 : public CompositorFrameSink, | 27 : public CompositorFrameSink, |
26 public SurfaceFactoryClient, | 28 public NON_EXPORTED_BASE(DisplayClient), |
27 public NON_EXPORTED_BASE(DisplayClient) { | 29 public CompositorFrameSinkSupportClient, |
| 30 public ExternalBeginFrameSourceClient { |
28 public: | 31 public: |
29 // The underlying Display, SurfaceManager, and SurfaceIdAllocator must outlive | 32 // The underlying Display, SurfaceManager, and SurfaceIdAllocator must outlive |
30 // this class. | 33 // this class. |
31 DirectCompositorFrameSink( | 34 DirectCompositorFrameSink( |
32 const FrameSinkId& frame_sink_id, | 35 const FrameSinkId& frame_sink_id, |
33 SurfaceManager* surface_manager, | 36 SurfaceManager* surface_manager, |
34 Display* display, | 37 Display* display, |
35 scoped_refptr<ContextProvider> context_provider, | 38 scoped_refptr<ContextProvider> context_provider, |
36 scoped_refptr<ContextProvider> worker_context_provider, | 39 scoped_refptr<ContextProvider> worker_context_provider, |
37 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, | 40 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, |
38 SharedBitmapManager* shared_bitmap_manager); | 41 SharedBitmapManager* shared_bitmap_manager); |
39 DirectCompositorFrameSink( | 42 DirectCompositorFrameSink( |
40 const FrameSinkId& frame_sink_id, | 43 const FrameSinkId& frame_sink_id, |
41 SurfaceManager* surface_manager, | 44 SurfaceManager* surface_manager, |
42 Display* display, | 45 Display* display, |
43 scoped_refptr<VulkanContextProvider> vulkan_context_provider); | 46 scoped_refptr<VulkanContextProvider> vulkan_context_provider); |
44 ~DirectCompositorFrameSink() override; | 47 ~DirectCompositorFrameSink() override; |
45 | 48 |
46 // CompositorFrameSink implementation. | 49 // CompositorFrameSink implementation. |
47 bool BindToClient(CompositorFrameSinkClient* client) override; | 50 bool BindToClient(CompositorFrameSinkClient* client) override; |
48 void DetachFromClient() override; | 51 void DetachFromClient() override; |
49 void SubmitCompositorFrame(CompositorFrame frame) override; | 52 void SubmitCompositorFrame(CompositorFrame frame) override; |
50 void ForceReclaimResources() override; | 53 void ForceReclaimResources() override; |
51 | 54 |
52 // SurfaceFactoryClient implementation. | |
53 void ReturnResources(const ReturnedResourceArray& resources) override; | |
54 void SetBeginFrameSource(BeginFrameSource* begin_frame_source) override; | |
55 | |
56 // DisplayClient implementation. | 55 // DisplayClient implementation. |
57 void DisplayOutputSurfaceLost() override; | 56 void DisplayOutputSurfaceLost() override; |
58 void DisplayWillDrawAndSwap(bool will_draw_and_swap, | 57 void DisplayWillDrawAndSwap(bool will_draw_and_swap, |
59 const RenderPassList& render_passes) override; | 58 const RenderPassList& render_passes) override; |
60 void DisplayDidDrawAndSwap() override; | 59 void DisplayDidDrawAndSwap() override; |
61 | 60 |
| 61 // CompositorFrameSinkSupportClient implementation: |
| 62 void DidReceiveCompositorFrameAck() override; |
| 63 void OnBeginFrame(const BeginFrameArgs& args) override; |
| 64 void ReclaimResources(const ReturnedResourceArray& resources) override; |
| 65 void WillDrawSurface() override; |
| 66 |
62 private: | 67 private: |
63 void DidDrawCallback(); | 68 void DidDrawCallback(); |
64 | 69 |
| 70 // ExternalBeginFrameSouceClient implementation: |
| 71 void OnNeedsBeginFrames(bool needs_begin_frames) override; |
| 72 |
65 // This class is only meant to be used on a single thread. | 73 // This class is only meant to be used on a single thread. |
66 base::ThreadChecker thread_checker_; | 74 base::ThreadChecker thread_checker_; |
67 | 75 |
68 const FrameSinkId frame_sink_id_; | 76 const FrameSinkId frame_sink_id_; |
69 LocalSurfaceId delegated_local_surface_id_; | 77 LocalSurfaceId delegated_local_surface_id_; |
| 78 SurfaceIdAllocator surface_id_allocator_; |
70 SurfaceManager* surface_manager_; | 79 SurfaceManager* surface_manager_; |
71 SurfaceIdAllocator surface_id_allocator_; | |
72 Display* display_; | 80 Display* display_; |
73 SurfaceFactory factory_; | |
74 gfx::Size last_swap_frame_size_; | 81 gfx::Size last_swap_frame_size_; |
75 bool is_lost_ = false; | 82 bool is_lost_ = false; |
| 83 std::unique_ptr<ExternalBeginFrameSource> begin_frame_source_; |
| 84 |
| 85 std::unique_ptr<CompositorFrameSinkSupport> support_; |
76 | 86 |
77 DISALLOW_COPY_AND_ASSIGN(DirectCompositorFrameSink); | 87 DISALLOW_COPY_AND_ASSIGN(DirectCompositorFrameSink); |
78 }; | 88 }; |
79 | 89 |
80 } // namespace cc | 90 } // namespace cc |
81 | 91 |
82 #endif // CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ | 92 #endif // CC_SURFACES_DIRECT_COMPOSITOR_FRAME_SINK_H_ |
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