Converted FrogScroller is an example of enhancing scrollview experience with the use of UIPageViewController, UIScrollView and CATiledLayer.


FrogScroller opens with images that can be scrolled, panned and zoomed using ImageScrollView, a subclass of UIScrollView and PageViewController used for indexing and creating new pages.

Packaging List:

AppDelegate: -A UIApplication delegate to set up application and UIPageViewController to set up datasource to index the page

ImageScrollView: -Configure scrollview to display new image

ImageViewController: - Page Indexing and ImageScrollview configurtaion

TilingView: -CATiledLayer to handle tile drawing

ImageDetails.xml: -Contains Full resolution image data

From the WWDC 2012 sample

Ported By: GouriKumari