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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 MEDIA_MOJO_SERVICES_MOJO_RENDERER_IMPL_H_ | 5 #ifndef MEDIA_MOJO_SERVICES_MOJO_RENDERER_IMPL_H_ |
6 #define MEDIA_MOJO_SERVICES_MOJO_RENDERER_IMPL_H_ | 6 #define MEDIA_MOJO_SERVICES_MOJO_RENDERER_IMPL_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "base/memory/weak_ptr.h" | 9 #include "base/memory/weak_ptr.h" |
10 #include "media/base/renderer.h" | 10 #include "media/base/renderer.h" |
11 #include "media/mojo/interfaces/media_renderer.mojom.h" | 11 #include "media/mojo/interfaces/media_renderer.mojom.h" |
12 | 12 |
13 namespace base { | 13 namespace base { |
14 class SingleThreadTaskRunner; | 14 class SingleThreadTaskRunner; |
15 } | 15 } |
16 | 16 |
17 namespace mojo { | 17 namespace media { |
18 class ServiceProvider; | |
19 } | |
20 | 18 |
21 namespace media { | |
22 class DemuxerStreamProvider; | 19 class DemuxerStreamProvider; |
23 | 20 |
24 // A media::Renderer that proxies to a mojo::MediaRenderer. That | 21 // A media::Renderer that proxies to a mojo::MediaRenderer. That |
25 // mojo::MediaRenderer proxies back to the MojoRendererImpl via the | 22 // mojo::MediaRenderer proxies back to the MojoRendererImpl via the |
26 // mojo::MediaRendererClient interface. | 23 // mojo::MediaRendererClient interface. |
27 // | 24 // |
28 // MojoRendererImpl implements media::Renderer for use as either an audio | 25 // MojoRendererImpl implements media::Renderer for use as either an audio |
29 // or video renderer. | 26 // or video renderer. |
30 class MojoRendererImpl : public Renderer, public mojo::MediaRendererClient { | 27 class MojoRendererImpl : public Renderer, public mojo::MediaRendererClient { |
31 public: | 28 public: |
32 // |task_runner| is the TaskRunner on which all methods are invoked. | 29 // |task_runner| is the TaskRunner on which all methods are invoked. |
33 // |media_renderer_provider| is a ServiceProvider from a connected | |
34 // Application that is hosting a mojo::MediaRenderer. | |
35 MojoRendererImpl( | 30 MojoRendererImpl( |
36 const scoped_refptr<base::SingleThreadTaskRunner>& task_runner, | 31 const scoped_refptr<base::SingleThreadTaskRunner>& task_runner, |
37 mojo::ServiceProvider* media_renderer_provider); | 32 mojo::MediaRendererPtr remote_media_renderer); |
38 ~MojoRendererImpl() override; | 33 ~MojoRendererImpl() override; |
39 | 34 |
40 // Renderer implementation. | 35 // Renderer implementation. |
41 void Initialize(DemuxerStreamProvider* demuxer_stream_provider, | 36 void Initialize(DemuxerStreamProvider* demuxer_stream_provider, |
42 const base::Closure& init_cb, | 37 const base::Closure& init_cb, |
43 const StatisticsCB& statistics_cb, | 38 const StatisticsCB& statistics_cb, |
44 const BufferingStateCB& buffering_state_cb, | 39 const BufferingStateCB& buffering_state_cb, |
45 const PaintCB& paint_cb, | 40 const PaintCB& paint_cb, |
46 const base::Closure& ended_cb, | 41 const base::Closure& ended_cb, |
47 const PipelineStatusCB& error_cb) override; | 42 const PipelineStatusCB& error_cb) override; |
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86 base::TimeDelta max_time_; | 81 base::TimeDelta max_time_; |
87 | 82 |
88 base::WeakPtrFactory<MojoRendererImpl> weak_factory_; | 83 base::WeakPtrFactory<MojoRendererImpl> weak_factory_; |
89 | 84 |
90 DISALLOW_COPY_AND_ASSIGN(MojoRendererImpl); | 85 DISALLOW_COPY_AND_ASSIGN(MojoRendererImpl); |
91 }; | 86 }; |
92 | 87 |
93 } // namespace media | 88 } // namespace media |
94 | 89 |
95 #endif // MEDIA_MOJO_SERVICES_MOJO_RENDERER_IMPL_H_ | 90 #endif // MEDIA_MOJO_SERVICES_MOJO_RENDERER_IMPL_H_ |
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