[Bug 1828728] Re: White corners when CSD is enabled on Firefox

[Bug Watch Updater]

Launchpad has imported 4 comments from the remote bug at
https://bugzilla.mozilla.org/show_bug.cgi?id=1558065.

If you reply to an imported comment from within Launchpad, your comment
will be sent to the remote bug automatically. Read more about
Launchpad's inter-bugtracker facilities at
https://help.launchpad.net/InterBugTracking.

------------------------------------------------------------------------
On 2019-06-09T17:25:45+00:00 Carlos Pita wrote:

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML,
like Gecko) Chrome/75.0.3770.80 Safari/537.36

Steps to reproduce:

Install firefox 67.0.1 in Ubuntu 19.04 or Arch Linux. Set Yaru or
Adwaita-dark gtk themes. Remove titlebars from firefox. Look at the
headerbar top edges.


Actual results:

The edges should be rounded in these themes. Nevertheless Firefox shows
pointy edges. Much worse, they are of a different color than the rounded
part (which is very notorious with dark themes, specially Yaru). This
has been reported, fixed, broken again, reported again, fixed again and,
apparently, broken again now (67).


Expected results:

Rounded edges as the theme require.

TBH these recurring regressions surprise me because Yaru+Ubuntu and
Adwaita+Gnome should be important targets for Firefox.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1828728/comments/3

------------------------------------------------------------------------
On 2019-06-10T08:37:10+00:00 Stransky wrote:

Which DE do you use? Gnome-shell or something else? Also do you run
Wayland or X11 session? All those are factors due to various Gtk bugs.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1828728/comments/4

------------------------------------------------------------------------
On 2019-06-10T09:25:26+00:00 Plurtu wrote:

I see this on Ubuntu 19.04 with X11 and Basic compositor but CSD is not
default-enabled indicating it is not well supported on this
configuration. It can be fixed by turning on OpenGL
(`layers.acceleration.force-enabled = true`) or WebRender
(`gfx.webrender.all = true`) or using Wayland.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1828728/comments/5

------------------------------------------------------------------------
On 2019-06-14T09:32:15+00:00 Blokowski420 wrote:

I can confirm I have the same issue.

Manjaro GNOME, X11
Firefox 67.0.2, fresh profile

Reply at:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1828728/comments/6


** Changed in: firefox
       Status: Unknown => New

** Changed in: firefox
   Importance: Unknown => Medium

-- 
You received this bug notification because you are a member of Mozilla
Bugs, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1828728

Title:
  White corners when CSD is enabled on Firefox

To manage notifications about this bug go to:
https://bugs.launchpad.net/firefox/+bug/1828728/+subscriptions