/**
  * Gets a code for a browsing device based on the input useragent string.
  *
  * @param	string		$userAgent: The useragent string, t3lib_div::getIndpEnv('HTTP_USER_AGENT')
  * @return	string		Code for the specific device type
  */
 protected function getDeviceType($userAgent)
 {
     return t3lib_utility_Client::getDeviceType($userAgent);
 }