791192 - HTML5 video controls are zoomed in full screen mode if the page was zoomed before

Status: RESOLVED DUPLICATE of bug 1493976

(Firefox for Android Graveyard :: Toolbar, defect, P3)

Description

[Cristian Nicolae (:xti)]

Attachment: screenshot 1 - portrait

Firefox 18.0a1 (2012-09-13)
Device: Galaxy Note
OS: Android 4.0.4

Steps to reproduce:
1. Open Firefox for Android
2. Go to http://goo.gl/C0sWx (http://introducinghtml5.com/examples/ch04/ch4-full-fallback.html)
3. Zoom in the page and play the video
4. Long tap on the video and tap on Full Screen option
5. Tap on screen for video controls
6. Switch device to landscape and repeat step 5

Expected result:
The video controls bar is not zoomed after the video play was switched to full screen mode (eg: http://s10.postimage.org/uuzjp9imf/device_2012_09_14_120034.png)

Actual result:
After steps 5&6, the video controls bar is zoomed in (see attached screenshots)

Comment 1

[Cristian Nicolae (:xti)]

Attachment: screenshot 2 - landscape

Comment 2

[Adrian Tamas (:AdrianT)]

Still an issue on Firefox Mobile 25 beta 4 and Nightly 27.0a1 2013-10-01 on the Samsung Galaxy Tab 2 (Android 4.1)

Comment 3

[Brad Lassey [:blassey] (use needinfo?)]

filter on [mass-p5]

Comment 4

[Wesley Johnston (:wesj)]

I have no idea what's going on here, and I never looked. Should have unassigned myself :(

Comment 5

[Kevin Brosnan [Ex-Mozilla]]

Put this on Kats' radar.

Comment 6

[Kartikaya Gupta (email:[e-mail])]

Sorry, this is a long standing bug that I don't have cycles to look into right now.

Comment 7

[Mark Finkle (:mfinkle) (use needinfo?)]

the video controls have a button to toggle fullscreen:
http://mxr.mozilla.org/mozilla-central/source/toolkit/content/widgets/videocontrols.xml?force=1#1061

It looks like it uses videoElement.mozRequestFullScreen()

Comment 8

[Kartikaya Gupta (email:[e-mail])]

The URL in comment 0 is not valid any more, it seems.

Comment 9

[Kevin Brosnan [Ex-Mozilla]]

Attachment: Testcase for 791192

Comment 11

[Stefan Deiac]

Confirm the issue on the actual branches: (Nightly 64.0a1 2018-10-11), 63.0b15 and 62.0.3 with Samsung Galaxy Tab S3 (Android 8.0) and Samsung Galaxy S8 (Android 8.0).

Comment 12

[Botond Ballo [:botond]]

This is going to be fixed by the patch in bug 1493976; forward-duping there.