public function getAvailableFonts()
    {
        try {
            $ret    = array();
            $result = $this->getSoapClient()->GetFontNames();
            if ( isset($result->GetFontNamesResult->string) ) {
                $ret = $result->GetFontNamesResult->string;
            }

            return $ret;
        } catch ( SoapException $ex ) {
            throw new StatusException('Error while getting the list of available fonts' , $ex);
        }
    }