title: how to change the arrow direction of UIMenuController just before shown in an UIWebView
body: <p>I am trying to change arrow direction to be up so that when it appears it does not block a top bar I set for the application. Here is the code I used to change direction:</p>
  
  <pre><code>UIMenuController *menuController = [UIMenuController sharedMenuController];
  [menuController setArrowDirection:UIMenuControllerArrowUp];
  </code></pre>
  
  <p>and here is the result, honestly say, it is pretty stressful:<img src="https://i.stack.imgur.com/850dm.png" alt="enter image description here"></p>
  
  <p>It appears to be the same  issue on my iphone as well. </p>
  
  <p>Can anyone look into this? Thanks</p>