Comment 13 for bug 1802039

Yeah I've been having trouble with it still in Ubuntu MATE 20.10. Also
appears to be an issue in Vivaldi.

On Mon, Feb 8, 2021 at 3:00 AM Alexander Browne <email address hidden>
wrote:

> I haven't used MATE for a couple years now, so I'm not sure myself.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1802039
>
> Title:
> Firefox without titlebar has visual glitches when
> maximizing/unmaximizing
>
> Status in Mozilla Firefox:
> New
> Status in firefox package in Ubuntu:
> Confirmed
>
> Bug description:
> There is a relatively new feature in Firefox that allows you to hide
> the title bar (I'm running Firefox 63.0), which is very helpful when
> you have a low resolution screen. However, when changing the
> maximization state, some visual gitches occur. I didn't notice this
> glitching when running Kubuntu or Ubuntu Budgie on two separate
> systems.
>
> To try this, go to your Firefox Menu, click Customize, and uncheck
> "Title Bar" at the bottom left. Then unmaximize the window and then
> remaximize it.
>
> What it's supposed to look like: https://pasteboard.co/HM0h8oB.png
> Unmaximized (note the large transparent section):
> https://pasteboard.co/HM0hpud.png
> Remaximized (note the duplicate set of close buttons):
> https://pasteboard.co/HM0hCf5.png
>
> Also another interesting bug I noticed...if you try to use Firefox in
> the no titlebar state with the global menu enabled (e.g. Contemporary,
> Cupertino, or Mutiny panel layouts), the window buttons are not placed
> correctly, being on the window border.
>
> Systems tried on:
>
> Laptop, Dell Latitude E5430 - Intel Core i3-3120M dual core with
> hyperthreading, 12 GB DDR3 Memory, Intel 4000 Graphics, Built-in LCD at
> 1366x768 (screenshots from this system)
> Desktop, Lenovo ThinkCentre M79 - AMD A4-6300B 3.7 GHz dual core, 8 GB
> DDR3 Memory, AMD 8370D Graphics, HP 2009f Monitor at 1600x900
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/firefox/+bug/1802039/+subscriptions
>