title: iOS gradual swipe between pages on a PDF/ePub reader
body: <p>I have a swipe gesture that changes the pages between ePub/PDF pages instantly. It uses a UIWebView to display the pages and <code>[_webview loadRequest:[NSURLRequest requestWithURL:[NSURL fileURLWithPath:_pagesPath]]]</code> to change the page. I have no where to begin to implement it so that it will gradually swipe between pages instead of instant.</p>
  
  <p>Are there any tutorials anywhere? Or if someone could explain the basic theory / which view controllers to use etc?
  I'd be very grateful.</p>
  
  <p>Side note:
  I'm very new (as in I started learning obective-c a couple of days ago) to iOS development. I have a very strong background in OO PHP and client side web technologies.</p>
  
  <p>I downloaded a pretty good ePub reader app and have stripped it down and rebuilt it to understand how it works and to teach myself objective-c quicker. So far so good, just made some changes so it'll accept PDFs as well and put in the swipe gestures.</p>
  
  <p>Regards,
  Kieran</p>