title: IQKeyboardManager – wrong keyboard layout when split view is enabled
body: <p>I am experiencing a strange issue using <a href="https://github.com/hackiftekhar/IQKeyboardManager" rel="nofollow noreferrer">IQKeyboardManager</a> when keyboard split mode is enabled. <Br> Keyboard's background isn't transparent: <br></p>
  
  <p><a href="https://i.stack.imgur.com/LcZLc.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/LcZLc.png" alt="enter image description here"></a></p>
  
  <p>But keyboard's background is transparent when IQKeyboardManager is not used: <br></p>
  
  <p><a href="https://i.stack.imgur.com/cWWBE.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/cWWBE.png" alt="enter image description here"></a></p>
  
  <p><strong>EDIT</strong> How to reproduce:</p>
  
  <pre><code>//AppDelegate.swift
  func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -&gt; Bool {
      ...
      IQKeyboardManager.shared.enable = true
      ...
  }
  
  //ViewController.swift
  override func viewDidLoad() {
      ...
      textField.keyboardDistanceFromTextField = 140 // or any constant
      ...
  }
  </code></pre>
  
  <p>Any suggestion? Thanks!</p>