UIDocumentMenuViewController returns 100 on modalPresentationStyle on iOS 10. (UIActivityViewController was affected in iOS 10 beta, but is fixed as of GM)

Originator:steipete
Number:rdar://28281042 Date Originated:13-Sep-2016 06:46 PM
Status:Open Resolved:
Product:iOS/UIKit Product Version:10GM
Classification:Serious Bug Reproducible:Always
 
Peter Steinberger13-Sep-2016 06:46 PM

Area:
UIKit

Summary:
This is essentially the same bug as rdar://27261367, but for UIDocumentMenuViewController. We didn't notice that during the beta phase because we only recently started using it, and noticed that our PDF Viewer (https://pspdfkit.com/viewer/) app beta started crashing as we removed the hack for the now fixed rdar://27261367.

Workaround is acceptable, but other people will trip over the same issue and it might also be an AppCompat problem.

Steps to Reproduce:
See rdar://27261367; replace UIActivityViewController with UIDocumentMenuViewController - everything else is the same.

Expected Results:
UIKit should not leak internal enum states for public properties.

Actual Results:
UIKit leaks internal enum states for public properties.

Version:
iOS 10GM

Notes:


Configuration:
iPhone 6s Plus

Attachments:

Comments


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