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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 CONTENT_BROWSER_RENDERER_HOST_MEDIA_MEDIA_CAPTURE_DEVICES_H | 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_MEDIA_MEDIA_CAPTURE_DEVICES_H |
| 6 #define CONTENT_BROWSER_RENDERER_HOST_MEDIA_MEDIA_CAPTURE_DEVICES_H | 6 #define CONTENT_BROWSER_RENDERER_HOST_MEDIA_MEDIA_CAPTURE_DEVICES_H |
| 7 | 7 |
| 8 #include "base/memory/singleton.h" | 8 #include "base/memory/singleton.h" |
| 9 #include "content/public/browser/media_capture_devices.h" | 9 #include "content/public/browser/media_capture_devices.h" |
| 10 | 10 |
| 11 namespace content { | 11 namespace content { |
| 12 | 12 |
| 13 class MediaCaptureDevicesImpl : public MediaCaptureDevices { | 13 class MediaCaptureDevicesImpl : public MediaCaptureDevices { |
| 14 public: | 14 public: |
| 15 static MediaCaptureDevicesImpl* GetInstance(); | 15 static MediaCaptureDevicesImpl* GetInstance(); |
| 16 | 16 |
| 17 // Overriden from MediaCaptureDevices | 17 // Overriden from MediaCaptureDevices |
| 18 virtual const MediaStreamDevices& GetAudioCaptureDevices() OVERRIDE; | 18 virtual const MediaStreamDevices& GetAudioCaptureDevices() override; |
| 19 virtual const MediaStreamDevices& GetVideoCaptureDevices() OVERRIDE; | 19 virtual const MediaStreamDevices& GetVideoCaptureDevices() override; |
| 20 | 20 |
| 21 // Called by MediaStreamManager to notify the change of media capture | 21 // Called by MediaStreamManager to notify the change of media capture |
| 22 // devices, these 2 methods are called in IO thread. | 22 // devices, these 2 methods are called in IO thread. |
| 23 void OnAudioCaptureDevicesChanged(const MediaStreamDevices& devices); | 23 void OnAudioCaptureDevicesChanged(const MediaStreamDevices& devices); |
| 24 void OnVideoCaptureDevicesChanged(const MediaStreamDevices& devices); | 24 void OnVideoCaptureDevicesChanged(const MediaStreamDevices& devices); |
| 25 | 25 |
| 26 private: | 26 private: |
| 27 friend struct DefaultSingletonTraits<MediaCaptureDevicesImpl>; | 27 friend struct DefaultSingletonTraits<MediaCaptureDevicesImpl>; |
| 28 MediaCaptureDevicesImpl(); | 28 MediaCaptureDevicesImpl(); |
| 29 virtual ~MediaCaptureDevicesImpl(); | 29 virtual ~MediaCaptureDevicesImpl(); |
| (...skipping 10 matching lines...) Expand all Loading... |
| 40 | 40 |
| 41 // A list of cached video capture devices. | 41 // A list of cached video capture devices. |
| 42 MediaStreamDevices video_devices_; | 42 MediaStreamDevices video_devices_; |
| 43 | 43 |
| 44 DISALLOW_COPY_AND_ASSIGN(MediaCaptureDevicesImpl); | 44 DISALLOW_COPY_AND_ASSIGN(MediaCaptureDevicesImpl); |
| 45 }; | 45 }; |
| 46 | 46 |
| 47 } // namespace content | 47 } // namespace content |
| 48 | 48 |
| 49 #endif // CONTENT_BROWSER_RENDERER_HOST_MEDIA_MEDIA_CAPTURE_DEVICES_H | 49 #endif // CONTENT_BROWSER_RENDERER_HOST_MEDIA_MEDIA_CAPTURE_DEVICES_H |
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