getStyleClass() public method

public getStyleClass ( $notification )
 /**
  * @copydoc PKPNotificationOperationManager::getNotificationContents()
  */
 public function getStyleClass($notification)
 {
     $styleClass = parent::getStyleClass($notification);
     switch ($notification->getType()) {
         case NOTIFICATION_TYPE_SUCCESS:
             return NOTIFICATION_STYLE_CLASS_SUCCESS;
         case NOTIFICATION_TYPE_WARNING:
             return NOTIFICATION_STYLE_CLASS_WARNING;
         case NOTIFICATION_TYPE_ERROR:
             return NOTIFICATION_STYLE_CLASS_ERROR;
         case NOTIFICATION_TYPE_INFORMATION:
             return NOTIFICATION_STYLE_CLASS_INFORMATION;
         case NOTIFICATION_TYPE_FORBIDDEN:
             return NOTIFICATION_STYLE_CLASS_FORBIDDEN;
         case NOTIFICATION_TYPE_HELP:
             return NOTIFICATION_STYLE_CLASS_HELP;
         case NOTIFICATION_TYPE_FORM_ERROR:
             return NOTIFICATION_STYLE_CLASS_FORM_ERROR;
         case NOTIFICATION_TYPE_REVIEW_ROUND_STATUS:
             return NOTIFICATION_STYLE_CLASS_INFORMATION;
         default:
             $delegateResult = $this->getByDelegate($notification->getType(), $notification->getAssocType(), $notification->getAssocId(), __FUNCTION__, array($notification));
             if ($delegateResult) {
                 $styleClass = $delegateResult;
             }
             return $styleClass;
     }
 }