823068 - Region repaint on pinch-zoom sometimes yielding a flicker of black blocks over content

Status: RESOLVED INCOMPLETE

(Firefox for Android Graveyard :: Toolbar, defect)

Description

[Aaron Train [:aaronmt]]

Attachment: Nightly (12/19) - Screenshot

Opened up one of my Github bookmarks and zoomed in on the read-me text-area of one of the repositories and upon zooming out I noticed a flickering in a region — a black block — paint itself over a certain area of the page.

Steps to reproduce

i)  https://github.com/mozilla-b2g/gaia
ii) Scroll down to the integration tests area
iii) Zoom fully inwards and then pinch-zoom outwards

See screenshot

--
Nightly (12/19)
Samsung Galaxy Nexus (Android 4.1.2)

Comment 1

[BMO Automation]

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.