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1 // Copyright 2016 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "components/exo/compositor_frame_sink.h" | |
6 | |
7 #include "cc/surfaces/surface.h" | |
8 #include "cc/surfaces/surface_manager.h" | |
9 #include "mojo/public/cpp/bindings/strong_binding.h" | |
10 | |
11 namespace exo { | |
12 | |
13 //////////////////////////////////////////////////////////////////////////////// | |
14 // ExoComopositorFrameSink, public: | |
15 | |
16 // static | |
17 void CompositorFrameSink::Create( | |
18 const cc::FrameSinkId& frame_sink_id, | |
19 cc::SurfaceManager* surface_manager, | |
20 cc::mojom::MojoCompositorFrameSinkClientPtr client, | |
21 cc::mojom::MojoCompositorFrameSinkRequest request) { | |
22 std::unique_ptr<CompositorFrameSink> impl = | |
23 base::MakeUnique<CompositorFrameSink>(frame_sink_id, surface_manager, | |
24 std::move(client)); | |
25 CompositorFrameSink* compositor_frame_sink = impl.get(); | |
26 compositor_frame_sink->binding_ = | |
Fady Samuel
2016/12/08 13:16:56
This is really weird. Anyhow, I would recommend ma
Alex Z.
2016/12/09 16:16:27
Done.
| |
27 mojo::MakeStrongBinding(std::move(impl), std::move(request)); | |
28 } | |
29 | |
30 CompositorFrameSink::CompositorFrameSink( | |
31 const cc::FrameSinkId& frame_sink_id, | |
32 cc::SurfaceManager* surface_manager, | |
33 cc::mojom::MojoCompositorFrameSinkClientPtr client) | |
34 : support_(this, | |
35 surface_manager, | |
36 frame_sink_id, | |
37 std::unique_ptr<cc::Display>()), | |
Fady Samuel
2016/12/08 13:16:56
nullptr
Alex Z.
2016/12/09 16:16:27
Done.
| |
38 client_(std::move(client)) {} | |
39 | |
40 CompositorFrameSink::~CompositorFrameSink() {} | |
41 | |
42 //////////////////////////////////////////////////////////////////////////////// | |
43 // cc::mojom::MojoCompositorFrameSink overrides: | |
44 | |
45 void CompositorFrameSink::SetNeedsBeginFrame(bool needs_begin_frame) { | |
46 support_.SetNeedsBeginFrame(needs_begin_frame); | |
47 } | |
48 | |
49 void CompositorFrameSink::SubmitCompositorFrame( | |
50 const cc::LocalFrameId& local_frame_id, | |
51 cc::CompositorFrame frame) { | |
52 support_.SubmitCompositorFrame(local_frame_id, std::move(frame)); | |
53 } | |
54 | |
55 void CompositorFrameSink::AddSurfaceReferences( | |
56 const std::vector<cc::SurfaceReference>& references) { | |
57 // TODO(fsamuel, staraz): Implement this. | |
58 NOTIMPLEMENTED(); | |
59 } | |
60 | |
61 void CompositorFrameSink::RemoveSurfaceReferences( | |
62 const std::vector<cc::SurfaceReference>& references) { | |
63 // TODO(fsamuel, staraz): Implement this. | |
64 NOTIMPLEMENTED(); | |
65 } | |
66 | |
67 void CompositorFrameSink::EvictFrame() { | |
68 support_.EvictFrame(); | |
69 } | |
70 | |
71 void CompositorFrameSink::Require(const cc::LocalFrameId& local_frame_id, | |
72 const cc::SurfaceSequence& sequence) { | |
73 support_.Require(local_frame_id, sequence); | |
74 } | |
75 | |
76 void CompositorFrameSink::Satisfy(const cc::SurfaceSequence& sequence) { | |
77 support_.Satisfy(sequence); | |
78 } | |
79 | |
80 //////////////////////////////////////////////////////////////////////////////// | |
81 // cc::CompositorFrameSinkSupportClient overrides: | |
82 | |
83 void CompositorFrameSink::DidReceiveCompositorFrameAck() { | |
84 if (client_) | |
85 client_->DidReceiveCompositorFrameAck(); | |
86 } | |
87 | |
88 void CompositorFrameSink::OnBeginFrame(const cc::BeginFrameArgs& args) { | |
89 if (client_) | |
90 client_->OnBeginFrame(args); | |
91 } | |
92 | |
93 void CompositorFrameSink::ReclaimResources( | |
94 const cc::ReturnedResourceArray& resources) { | |
95 if (client_) | |
96 client_->ReclaimResources(resources); | |
97 } | |
98 | |
99 void CompositorFrameSink::WillDrawSurface() { | |
100 if (client_) | |
101 client_->WillDrawSurface(); | |
102 } | |
103 | |
104 } // namespace exo | |
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