title: how to align web view activity indicator center in titanium sdk - iPhone?
body: <p>I'm having a web view added to a  window. On opening the window it shows the activity indicator while loading the web url at vertically center and horizontally left to the view.</p>
  
  <p>On changing the orientation of device, it activity indicator moves to center of the view.</p>
  
  <p>how to make to display the activity indicator in center on opening the window.
  is their any method to reload/refresh the window or web view?</p>
  
  <p>Problem is with iPhone device.
  <img src="https://i.stack.imgur.com/AYTvv.png" alt="enter image description here"></p>