136531 2014-09-04 07:40:17 -0700 touchend/cancel not fired when performing back navigation using touch drag from the bezel 2019-02-06 09:18:29 -0800 1 1 1 Unclassified WebKit DOM 528+ (Nightly build) iPhone / iPad iOS 7.0 NEW P2 Normal --- 1 mfomitchev benjamin benjamin rbyers oldest_to_newest 1033198 0 mfomitchev 2014-09-04 07:40:17 -0700 Safari on iPad with iOS7: - Open a new tab and go to google.com - In the same tab go to http://www.rbyers.net/eventTest.html - Perform one finger touch-drag from the left bezel - this should engage the effect for the back navigation - lift your finger without completing the navigation Observe the output on the page: touchstart and touchmove events are dispatched, but touchcancel is never dispatched. 1033199 1 rbyers 2014-09-04 07:44:51 -0700 I agree it's probably important that websites reliably receive either a touchend or touchcancel so they can tell a touch is no longer active on the page. I can reproduce this on iOS 8 beta as well. 1033270 2 benjamin 2014-09-04 12:23:10 -0700 Yep, it is a know issue. We "broke" it intentionally with iOS 7. :( I don't think I'll send a touch cancel here. Instead I plan to not send the events until the gesture has failed (to match the HI guidelines for the edge swipe). 1503177 3 lforschler 2019-02-06 09:18:29 -0800 Mass move bugs into the DOM component.