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| 1 // Copyright 2013 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 #ifndef WEBKIT_RENDERER_MEDIA_WEBMEDIAPLAYER_PARAMS_H_ | |
| 6 #define WEBKIT_RENDERER_MEDIA_WEBMEDIAPLAYER_PARAMS_H_ | |
| 7 | |
| 8 #include "base/memory/ref_counted.h" | |
| 9 #include "media/filters/gpu_video_decoder.h" | |
| 10 | |
| 11 namespace base { | |
| 12 class MessageLoopProxy; | |
| 13 } | |
| 14 | |
| 15 namespace media { | |
| 16 class AudioRendererSink; | |
| 17 class MediaLog; | |
| 18 } | |
| 19 | |
| 20 namespace webkit_media { | |
| 21 | |
| 22 // Holds parameters for constructing WebMediaPlayerImpl without having | |
| 23 // to plumb arguments through various abstraction layers. | |
| 24 class WebMediaPlayerParams { | |
| 25 public: | |
| 26 // |message_loop_proxy| and |media_log| are the only required parameters; | |
| 27 // all others may be null. | |
| 28 WebMediaPlayerParams( | |
| 29 const scoped_refptr<base::MessageLoopProxy>& message_loop_proxy, | |
| 30 const scoped_refptr<media::AudioRendererSink>& audio_renderer_sink, | |
| 31 const scoped_refptr<media::GpuVideoDecoder::Factories>& gpu_factories, | |
| 32 const scoped_refptr<media::MediaLog>& media_log); | |
| 33 ~WebMediaPlayerParams(); | |
| 34 | |
| 35 const scoped_refptr<base::MessageLoopProxy>& message_loop_proxy() const { | |
| 36 return message_loop_proxy_; | |
| 37 } | |
| 38 | |
| 39 const scoped_refptr<media::AudioRendererSink>& audio_renderer_sink() const { | |
| 40 return audio_renderer_sink_; | |
| 41 } | |
| 42 | |
| 43 const scoped_refptr<media::GpuVideoDecoder::Factories>& | |
| 44 gpu_factories() const { | |
| 45 return gpu_factories_; | |
| 46 } | |
| 47 | |
| 48 const scoped_refptr<media::MediaLog>& media_log() const { | |
| 49 return media_log_; | |
| 50 } | |
| 51 | |
| 52 private: | |
| 53 scoped_refptr<base::MessageLoopProxy> message_loop_proxy_; | |
| 54 scoped_refptr<media::AudioRendererSink> audio_renderer_sink_; | |
| 55 scoped_refptr<media::GpuVideoDecoder::Factories> gpu_factories_; | |
| 56 scoped_refptr<media::MediaLog> media_log_; | |
| 57 | |
| 58 DISALLOW_IMPLICIT_CONSTRUCTORS(WebMediaPlayerParams); | |
| 59 }; | |
| 60 | |
| 61 } // namespace media | |
| 62 | |
| 63 #endif // WEBKIT_RENDERER_MEDIA_WEBMEDIAPLAYER_PARAMS_H_ | |
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