The interactive pop gesture doesn't work on UIDocumentBrowserViewController

Number:rdar://32846007 Date Originated:19-Jun-2017 11:53 AM
Status:Open Resolved:
Product:iOS + SDK Product Version:iOS 11b1
Classification:UI/Usability Reproducible:Always
Users are used to the system-wide interactive pop gesture to go back the the previous ViewController by performing an edge-swipe from the left edge of the device. This gesture doesn’t work in the UIDocumentBrowserViewController/ in iOS 11.

Steps to Reproduce:
1. Open the attached DocumentBrowser-based App
2. Create a new Folder named "Secret" anywhere
3. Tap on the Folder to drill down into it
4. Perform an edge-swipe from the left edge of the device to go back

Expected Results:
The interactive pop gesture is triggered and it’s possible to pop to the previous ViewController like this.

Actual Results:
Nothing happens, the only way to go back is tapping the back button in the top left corner of the NavigationBar.

iOS 11b1



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