I'm a newbee in iOS development and would be really appreciative if anyone could help me with this problem.
It seems that in iOS <= 8 UIPresentationController::runTransitionForCurrentState
is called when home button is pressed but that doesn't happen in iOS 9, which causes some issues in my app. I was wondering what is the reason behind the scene. Is it a bug of iOS 9? If so, are there any work around solutions to solve this problem? Thank you very much!