Visual bug on modal dialog (iPad) about csnotificationview

[problame]

Hi,
at first thanks for the bug report.
You can check out the code calculating the notification view's frame here

In essence, the height is a harcoded constant kCSNotificationViewHeight plus the dynamic topLayoutGuideLength calculated by topLayoutGuideLengthCalculation

I do not have time to fix the bug right now but I'd be happy if you tracked it down and created a PR.
Thanks!

[tobihagemann]

Thanks for the info, but I just don't know how to fix this properly, because I'm not aware of the edge cases.

I've replaced

CGFloat topLayoutGuideLength = [self topLayoutGuideLengthCalculation];

with

CGFloat topLayoutGuideLength = self.parentViewController.topLayoutGuide.length;

and this seems to fix it. But then I don't know why self.parentNavigationController would be needed in some cases. And this would also ignore your comment about a workaround in the topLayoutGuideLengthCalculation method.

[problame]

We had a lengthy discussion about this in another PR thread: #57 (comment)

CSNotificationView is always presented in a navigation controller (if possible). parentNavigationController is the navigation controller that contains the parentViewController when initializing CSNotificationView.
It is also used to keep a notification view visible while the user navigates within the navigation hierarchy.