1407914 - Making a video full screen leaves the dock visible on Mac OS

Status: RESOLVED DUPLICATE of bug 1390125

(Firefox :: Untriaged, defect)

Description

[Mustafa]

Attachment: full-screen-but-really-not.jpg

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:58.0) Gecko/20100101 Firefox/58.0
Build ID: 20171011220113

Steps to reproduce:

Open any video and click on the full screen button


Actual results:

I was watching Netflix, when I click on full screen, the screen fades to black (what usually happens when you enter a full screen video) and for a second it appears that it's going full screen. The dock remains visible however (although no icons are in the dock unless I move the mouse down there).

I tried YouTube as well, and the same issue happens there.

I'm on I'm on 58.0a1 (2017-10-11) (64-bit). I'm using Mac OS High Sierra 10.13 (17A405) (on a 2017 iMac)


Expected results:

The video should be completely full screen