question: void updateUsbMassStorageNotification ( boolean available ) { if ( available ) { Intent intent = new Intent ( ) ; intent . setClass ( mContext , com . android . systemui . usb . UsbStorageActivity . class ) ; intent . setFlags ( Intent . FLAG_ACTIVITY_NEW_TASK ) ; PendingIntent pi = PendingIntent . getActivity ( mContext , 0 , intent , 0 ) ; setUsbStorageNotification ( com . android . internal . R . string . usb_storage_notification_title , com . android . internal . R . string . usb_storage_notification_message , com . android . internal . R . drawable . stat_sys_data_usb , false , true , pi ) ; } else { setUsbStorageNotification ( 0 , 0 , 0 , false , false , null ) ; } }
target:  Update the state of the USB mass storage notification