721712 - Double tap causing mouse events, pinch zoom also with touch events enabled

Status: RESOLVED DUPLICATE of bug 721484

(Firefox for Android Graveyard :: General, defect, P2)

Description

[Martijn Wargers (dead)]

Attachment: testcase

This is with the dom.w3c_touch_events.enabled pref set to true.
Probably related to bug 721597, bug 721484 and bug 721212.

When double tapping on the div, you shouldn't get to see any mouse events reported in the textarea, only touch events.
However, with touch events, enabled, I get:
touchstart on DIV - e.screenX: undefined e.sceenY: undefined
mousedown on DIV - e.screenX: 170 e.sceenY: 81
mouseover on DIV - e.screenX: 170 e.sceenY: 81
mousemove on DIV - e.screenX: 170 e.sceenY: 81
touchend on DIV - e.screenX: undefined e.sceenY: undefined
mouseup on DIV - e.screenX: 171 e.sceenY: 89
click on DIV - e.screenX: 171 e.sceenY: 89
touchstart on DIV - e.screenX: undefined e.sceenY: undefined
mousedown on DIV - e.screenX: 162 e.sceenY: 81
mousemove on DIV - e.screenX: 162 e.sceenY: 81
touchend on DIV - e.screenX: undefined e.sceenY: undefined
mouseup on DIV - e.screenX: 161 e.sceenY: 83
click on DIV - e.screenX: 161 e.sceenY: 83

Also with pinch zooming I noticed mouse events being fired.

Comment 1

[Martijn Wargers (dead)]

Also holding your finger down and long tapping trigger mouse events, which is probably why bug 721597 happens.

Comment 2

[Wesley Johnston (:wesj)]

This is also likely a dup of bug 721484