gmoledina/GMGridView — pull request #92 by soniccat (2012-05-08 14:38:34+00:00)
Title: Improving speed of layouting

I just downloaded your library and started analyze source code. It's a nice written project).
But I found that setSubviewsCacheAsInvalid is called in every layoutSubviews call. I think that it's wrong to clear cache when I scroll by 1 pixel. We should do this only if we have new cells to load.
Am I wrong?