public function getStylesheets(GetOptionsEvent $event)
    {
        if (!$this->wantToHandle($event)
            || ($event->getPropertyName() !== 'additionalCss')
            || ($event->getSubPropertyName() !== 'file')) {
            return;
        }

        $event->setOptions($this->scanFiles('css'));
    }
public function getStylesheets(GetOptionsEvent $event)
    {
        if (!$this->wantToHandle($event)
            || ($event->getPropertyName() !== 'additionalCss')
            || ($event->getSubPropertyName() !== 'file')) {
            return;
        }

        $event->setOptions($this->scanFiles('css'));
    }
public function getStylesheets ( GetOptionsEvent $ event ) { if ( ! $ this -> wantToHandle ( $ event ) || ( $ event -> getPropertyName ( ) !== 'additionalCss' ) || ( $ event -> getSubPropertyName ( ) !== 'file' ) ) { return ; } $ event -> setOptions ( $ this -> scanFiles ( 'css' ) ) ; }
Provide options for additional css files.

@param GetOptionsEvent $event The event.

@return void
Provide options for additional css files .