SetInputVolume    200 chrome/browser/speech/speech_recognition_bubble.cc   SetInputVolume(0, 0);
SetInputVolume    116 chrome/browser/speech/speech_recognition_bubble.h   virtual void SetInputVolume(float volume, float noise_volume) = 0;
SetInputVolume    150 chrome/browser/speech/speech_recognition_bubble.h   virtual void SetInputVolume(float volume, float noise_volume) OVERRIDE;
SetInputVolume    196 chrome/browser/speech/speech_recognition_bubble_controller.cc       bubble_->SetInputVolume(request.volume, request.noise_volume);