title: Using Popover over different iOS version (7,8,9)
body: <p>I have an application which support three iOS versions viz. iOS 7,8,9 .In iOS 7,8 UIPopoverController is used to present view in popover.</p>
  
  <p>Even though PopoverPresentationController  was introduced in iOS 8, the UIPopOverController worked fine until iOS 8.</p>
  
  <p>Now while supporting iOS 9, UIPopoverController doesn't work as view is shown in full screen.</p>
  
  <p>So PopoverPresentationController is used but as now application is build using iOS 9.2 SDK, popover are shown in full screen both in iOS 7,8 due to use of deprecated UIPopoverController.</p>
  
  <p>I have changed approach from UIPopoverController to PopoverPresentationController for iOS 8 but in iOS 7 popover is still showing in full screen.</p>
  
  <p>So in brief my problem is to present view in popover in application build using iOS 9.2 SDK but supporting iOS 7,8,9 devices.</p>
  
  <p>Any help would be highly appreciated.</p>