 
   required init?(coder: NSCoder) {
     super.init(coder: coder)
+  }
+
+  public var enableInputClicksWhenVisible: Bool {
+    get {
+      // Implemented as noted by https://developer.apple.com/documentation/uikit/uidevice/1620050-playinputclick.
+      return true
+    }
   }
 
   override var intrinsicContentSize: CGSize {

    }

    if isInputClickSoundEnabled {
      DispatchQueue.global(qos: .default).async { AudioServicesPlaySystemSound(0x450) }

      // Disable input click sound for 0.1 second to ensure it plays for single key stroke.
      isInputClickSoundEnabled = false

  case showNever
}

private class CustomInputView: UIInputView, UIInputViewAudioFeedback {
  var setFrame: CGRect = CGRect.zero
  var keymanWeb: KeymanWebViewController!

