This just became even more prominent in 95 with colorways. We need a way to support this with alpha visuals as XShape is neither available on Wayland nor on X11 with HW Webrender - i.e. it's only available in legacy fallback paths. As the default theme supports this (even though with a grey corner), I suppose this is not really a graphics but rather a theme issue.
Emilio, do you happen to know how the default theme gets its corners and what would need to be done to make it work for other themes as well? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1871644 Title: Top corners of Firefox windows have weird black protrusions from the rounded edges To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1871644/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs