Chromium Code Reviews| Index: media/audio/audio_manager.h |
| diff --git a/media/audio/audio_manager.h b/media/audio/audio_manager.h |
| index ca4c4689e6aca51be3b504a5871eeeba3cbcf701..3bb98d9b425ec9f57c35b3d5c1179ab1028b395d 100644 |
| --- a/media/audio/audio_manager.h |
| +++ b/media/audio/audio_manager.h |
| @@ -117,6 +117,8 @@ class MEDIA_EXPORT AudioManager { |
| // callback is to recreate the stream. |
| class AudioDeviceListener { |
| public: |
| + virtual ~AudioDeviceListener() { } |
| + |
| virtual void OnDeviceChange() = 0; |
| }; |