   public init() {
     super.init(frame: CGRect.zero)
     self.backgroundColor = UIColor.clear
+    self.accessibilityViewIsModal = true
   }
 
   public init(showHandler: (() -> ())?, dismissHandler: (() -> ())?) {

    self.backgroundColor = UIColor.clear
    self.didShowHandler = showHandler
    self.didDismissHandler = dismissHandler
  }

  public init(options: [PopoverOption]?, showHandler: (() -> ())? = nil, dismissHandler: (() -> ())? = nil) {

    self.setOptions(options)
    self.didShowHandler = showHandler
    self.didDismissHandler = dismissHandler
    self.accessibilityViewIsModal = true
  }

  fileprivate func setOptions(_ options: [PopoverOption]?){
