618560 - <video> controls continuously hide and unhide when mouse pointer is over them in fullscreen mode

Status: RESOLVED DUPLICATE of bug 660352

(Core :: Audio/Video, defect)

Description

[Pim Schellart]

User-Agent:       Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0b7) Gecko/20100101 Firefox/4.0b7
Build Identifier: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0b7) Gecko/20100101 Firefox/4.0b7

When viewing HTML5 <video> (with WebM codec) in fullscreen keeping the mouse pointer over the video controls causes the controls to continuously hide and unhide.

Reproducible: Always

Steps to Reproduce:
1. Start HTML5 video in fullscreen mode (for instance on YouTube)
2. Hover mouse pointer over controls
Actual Results:  
Controls hide and then immediately unhide continuously

Expected Results:  
Controls remain visible all the time

Comment 1

[SpeciesX]

Confirmed with build: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:6.0a1) Gecko/20110518 Firefox/6.0a1

Comment 2

[Alice0775 White]

Exsample URL:
http://www.youtube.com/watch?v=BRG5VNNUq_E&hd=1&html5=1
http://www.youtube.com/watch?v=BH0BNbwqNK8&webm=1&html5=1&hd=1

Confirmed on
http://hg.mozilla.org/releases/mozilla-2.0/rev/08cd5ee7b7c3
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0.2pre) Gecko/20110518 Firefox/4.0.2pre ID:20110518030217
http://hg.mozilla.org/mozilla-central/rev/caba046161e5
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:6.0a1) Gecko/20110519 Firefox/6.0a1 ID:20110519030627