     var textFields = [UITextField]()
     var superView: UIView! = nil
 
-
-
     override init(frame: CGRect, inputViewStyle: UIInputViewStyle) {
         var frameH = CGFloat(224.0)
         switch Device() {

        self.backgroundColor = .lightGrayColor()
    }

    public func addKeyboard(view: UIView, field: UITextField?=nil) {
        superView = view
//        KeyboardNotification.shareKeyboardNotification.addKeyboardNotificationForSuperView(superView, margin: 0)
        customSubview()
        if field != nil {
            textFields.append(field!)

            button.titleLabel?.font = UIFont.systemFontOfSize(28)
            button.backgroundColor = .whiteColor()
            button.tag = idx
            // see https://the-nerd.be/2015/08/07/load-assets-from-bundle-resources-in-cocoapods/
            var backSpace: UIImage?
            var dismiss: UIImage?
            let podBundle = NSBundle(forClass: self.classForCoder)
