853846 - HTML 5 Full Screen Mode Interrupted by Update Dialogs

Status: RESOLVED DUPLICATE of bug 476294

Description

[Ryan Slominski]

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:19.0) Gecko/20100101 Firefox/19.0
Build ID: 20130307023931

Steps to reproduce:

I've created a website that is intended to be left open in HTML 5 full screen mode all the time in our office environment as a billboard / presentation slide show.


Actual results:

It seems the full screen mode exists at the slightest thing - Firefox updates available dialog for example will knock it out of full screen mode.  I think Windows patches available pop-up also knocks it out of full screen.


Expected results:

When the website is put into full screen at the users request (clicking on button for example) then the site should stay in full screen until the user does something to bring it out. Background processes that pop open windows should not interfere.