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