OnInputGainChanged   45 chrome/browser/extensions/api/audio/audio_service_chromeos.cc   virtual void OnInputGainChanged() OVERRIDE;
OnInputGainChanged  208 chrome/browser/ui/ash/system_tray_delegate_chromeos.h   virtual void OnInputGainChanged() OVERRIDE;
OnInputGainChanged  217 chromeos/audio/cras_audio_handler.cc   FOR_EACH_OBSERVER(AudioObserver, observers_, OnInputGainChanged());
OnInputGainChanged   45 chromeos/audio/cras_audio_handler.h     virtual void OnInputGainChanged();