TouchEvent is not defined error with Firefox Desktop / Can't find variable: TouchEvent error with Safari Desktop #76
Description
Environment
- Firefox Desktop 95.0.1 and 96.0
- Ubuntu 20.04.3 LTS
- Node v16.13.1 npm 8.3.0
- commit 3494d0f
The error is triggered when clicking on the Canvas or when selecting a shape or panning the graph as shown in the following video 👇
Firefox_desktop_TouchEvent_not_defined.mp4
Uncaught ReferenceError: TouchEvent is not defined
consume InternalMouseEvent.ts:180
consumeMouseEvent SelectionHandler.ts:544
mouseUp SelectionHandler.ts:1462
fireMouseEvent EventsMixin.ts:998
installListeners CellRenderer.ts:788
Firefox bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1693172. It seems there is no issue when touch simulation is enabled (which is disabled by default on Desktop) or a touch device is detected.
Possible fix: https://stackoverflow.com/questions/27313488/touchevent-not-working-in-firefox-and-other-website-browser#32882849