Closed Bug 1387055 Opened 4 years ago Closed 5 months ago

One-touch-pinch to zoom doesn't work consistently

Categories

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

All
Android
defect

Tracking

(fennec?, firefox55 disabled, firefox56 affected, firefox57 affected, firefox60 affected, firefox61 affected, firefox62 affected)

RESOLVED INCOMPLETE
Tracking Status
fennec ? ---
firefox55 --- disabled
firefox56 --- affected
firefox57 --- affected
firefox60 --- affected
firefox61 --- affected
firefox62 --- affected

People

(Reporter: abovens, Unassigned)

References

()

Details

Steps to reproduce
1. Go to https://andreasbovens.github.io/understanding-viewport/noviewport.html
2. Try to double-tap-drag to zoom.

Expected result
Page is zoomed immediately.

Actual result
In my experience, it takes two or three tries before zoom takes effect.

Environment:
Firefox 55 beta on Nexus 6P
Blocks: 1111333
Component: General → Graphics, Panning and Zooming
Priority: -- → P2
OS: Unspecified → Android
Hardware: Unspecified → All
Summary: Double-tap-drag to zoom doesn't work consistently → One-touch-pinch to zoom doesn't work consistently
One-touch pinch does not seem to work at all in the latest builds of FF on the mentioned page. Even after several tries.

If already zoomed in, doing a one-touch pinch to zoom out works without any issues each and every time.
tracking-fennec: --- → ?
Component: Toolbar → General
Version: 55 Branch → Trunk
We have completed our launch of our new Firefox on Android. The development of the new versions use GitHub for issue tracking. If the bug report still reproduces in a current version of [Firefox on Android nightly](https://play.google.com/store/apps/details?id=org.mozilla.fenix) an issue can be reported at the [Fenix GitHub project](https://github.com/mozilla-mobile/fenix/). If you want to discuss your report please use [Mozilla's chat](https://wiki.mozilla.org/Matrix#Connect_to_Matrix) server https://chat.mozilla.org and join the [#fenix](https://chat.mozilla.org/#/room/#fenix:mozilla.org) channel.
Status: NEW → RESOLVED
Closed: 5 months ago
Resolution: --- → INCOMPLETE
Product: Firefox for Android → Firefox for Android Graveyard
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