     }
     
     func showPopup() {
-//        self.center = CGPointMake(self.center.x, self.center.y - CGFloat(30))
-        
         if self.popup == nil {
             self.layer.zPosition = 1000
             
             var popup = KeyboardKeyBackground(blur: withBlur, cornerRadius: 9.0, underOffset: 2)
-//            self.addSubview(popup)
-            
             self.popup = popup
             self.addSubview(popup)
             

            self.label.text = text
            self.label.frame = self.bounds
            self.redrawText()
        }
    }
    

        borderLayer.fillColor = UIColor.clearColor().CGColor
    }
    
    func layoutPopup() -> Bool {
        if self.popup != nil && self.popupDirection == nil {
            self.popupDirection = Direction.Up
            
