gmoledina/GMGridView — Issue #13: Scrolling seems to stop randomly on iOS4
Author: steipete
Created: 2011-12-14 11:14:33+00:00
State: open

Sorry to bug you again ;)

You're using *a lot* of UIView animation blocks. That's not a good idea on iOS4, especially not when you use an animation while the scrollview is decelerating. Note that layoutSubviews is called like crazy when you scroll, and currently you're creating two blocks on each run.

This works fine in iOS5/iPad2 but it's too slow for iO4/iPad1.

I've added a patch in my branch that removes the animation blocks when called form layoutSubviews, this fixes the problem.