RemoveAudioObserver   54 ash/system/audio/tray_audio.cc   Shell::GetInstance()->system_tray_notifier()->RemoveAudioObserver(this);
RemoveAudioObserver   51 ash/system/tray/system_tray_notifier.h   void RemoveAudioObserver(AudioObserver* observer);
RemoveAudioObserver  429 chrome/browser/chromeos/login/login_display_host_impl.cc   CrasAudioHandler::Get()->RemoveAudioObserver(this);
RemoveAudioObserver   97 chrome/browser/extensions/api/audio/audio_service_chromeos.cc     cras_audio_handler_->RemoveAudioObserver(this);
RemoveAudioObserver 2164 chrome/browser/policy/policy_browsertest.cc   audio_handler->RemoveAudioObserver(test_observer.get());
RemoveAudioObserver  362 chrome/browser/ui/ash/system_tray_delegate_chromeos.cc     CrasAudioHandler::Get()->RemoveAudioObserver(this);
RemoveAudioObserver   50 chrome/browser/ui/ash/volume_controller_chromeos.cc     CrasAudioHandler::Get()->RemoveAudioObserver(this);
RemoveAudioObserver   85 chromeos/audio/cras_audio_handler.h   virtual void RemoveAudioObserver(AudioObserver* observer);
RemoveAudioObserver  236 chromeos/audio/cras_audio_handler_unittest.cc     cras_audio_handler_->RemoveAudioObserver(test_observer_.get());