786217 - HTML5 videos are not switched correctly to full screen mode

Status: RESOLVED INCOMPLETE

(Firefox for Android Graveyard :: General, defect)

Description

[Cristian Nicolae (:xti)]

Attachment: screenshot

Firefox 18.0a1 (2012-08-28)
Device: Galaxy Note
OS: Android 4.0.4

Steps to reproduce:
1. Open Fennec
2. Go to http://www.w3schools.com/html5/tryit.asp?filename=tryhtml5_video_all (http://goo.gl/JASX2)
3. Long tap on the video for the context menu
4. Tap on Full Screen option

Expected result:
The video is switched to full screen correctly.

Actual result:
Some parts of the page opened at step 2 are still visible as you can see in the attached screenshot.

Comment 1

[Aaron Train [:aaronmt]]

Is this a regression? If so, please find a range.

Comment 2

[Kevin Brosnan [Ex-Mozilla]]

This looks similar to bug 785458

Comment 3

[Cristian Nicolae (:xti)]

Last good build: 07/19

Bad build: 07/20

Possible regression-range: http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=6d8456a77e57&tochange=3a05d298599e

--
Device: Galaxy Note
OS: Android 4.0.4

Comment 4

[Kevin Brosnan [Ex-Mozilla]]

Looking at bug 773100, bug 703279 or bug 766647 as a likely regressing bug this bug. If I have a chance I will bisect more.

Comment 5

[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.