GetMediaDeviceById  829 chrome/browser/ui/content_settings/content_setting_bubble_model.cc       mic_menu.default_device = GetMediaDeviceById(preferred_mic, microphones);
GetMediaDeviceById  854 chrome/browser/ui/content_settings/content_setting_bubble_model.cc           GetMediaDeviceById(preferred_camera, cameras);
GetMediaDeviceById  877 chrome/browser/ui/content_settings/content_setting_bubble_model.cc   set_selected_device(GetMediaDeviceById(selected_device_id, devices));