Calculation of Height with navigation bar

[vladimirvrabel]

Hi,

in RNSwipeViewController in viewDidLoad height should be calculated according to existing/ not existing of navigation bar. Something like this: frame.size.height = self.view.frame.size.height - self.navigationController.navigationBar.size.height.
You can replicate problem, when you create a button in bottom of centerView. This button will not showed - it will be under of frame bottom boundary.

tested in iOS 6.1 simulator, xcode 4.6.2