Gateway/Config/Config.php
public function getLogoUrl() {
        $logoUrl = $this->getValue(
            self::KEY_LOGO_URL,
            $this->storeManager->getStore()
        );

        return (string) (isset($logoUrl) && !empty($logoUrl)) ? $logoUrl : 'none';
    }
public function getLogoUrl() {
        $logoUrl = $this->getValue(
            self::KEY_LOGO_URL,
            $this->storeManager->getStore()
        );

        return (string) (isset($logoUrl) && !empty($logoUrl)) ? $logoUrl : 'none';
    }
public function getLogoUrl ( ) { $ logoUrl = $ this -> getValue ( self :: KEY_LOGO_URL , $ this -> storeManager -> getStore ( ) ) ; return ( string ) ( isset ( $ logoUrl ) && ! empty ( $ logoUrl ) ) ? $ logoUrl : 'none' ; }
Returns the hosted logo URL.

@return string
Returns the hosted logo URL .