I have an issue: a third party messaging component (named Intercom) is presenting a new UIWindow above the application's key window. I would like to get notified about when the it is happening, but no success. My attempts so far:
KVO for the UIApplication's keywindow property
KVO for the UIApplication's windows array
KVO for the UIApplication's keyWindow's level
view(Did/Will)Dissapear
Do you have any more ideas to solve it? thanks