title: How to Handle the Controls in MPMoviePlayerController using SWIFT?
body: <p>I am using <code>MPMoviePlayerController</code> to play videos in my app. Now I need to add some custom buttons like "Next Track" or "Previous Track" and remove some unwanted buttons-</p>
  
  <p>After adding buttons, I have to provide actions for each button. </p>
  
  <p>How can I achieve this in swift?</p>
  
  <pre><code>func Player(url :NSURL){
      moviePlayer = MPMoviePlayerController(contentURL: url)
  
      self.view.addSubview(moviePlayer.view)
      moviePlayer.fullscreen = true
  
      moviePlayer.controlStyle = MPMovieControlStyle.Fullscreen
  }
  </code></pre>