I've just noticed on my iPhone app that if I do these steps:
1. call someone with my iPhone
2. press home button to take call app to background (without hanging the call)
3. open my iPhone app
In this case my app's window is shifted down a little to place under the appeared bar, but the scrollview inside the app is not shifted down correspondingly and is messed with its superview content.
Is this a bug or I should do something to fix this?
OK I've found out how to do. I've used UIViewAutoresizingFlexibleTopMargin and UIViewAutoresizingFlexibleHeight for the scrollview and now it moves down when needed.