On Fri, May 27, 2022 at 01:03:57AM +0200, Jonas Smedegaard wrote: > > It was actually due to a problem in Evolution that we made WebKitGTK > > depend on xdg-desktop-portal (later downgraded to a recommendation): > > > > https://bugzilla.redhat.com/show_bug.cgi?id=1845743 > > https://bugs.webkit.org/show_bug.cgi?id=213148 > > Ok, so Evolution uses sandboxing
It's WebKit that does. The web content is handled by a process (separate from the UI process) that runs inside a bubblewrap sandbox. In this case you need the portal in order to have access to the font settings: https://github.com/flatpak/flatpak/issues/2861#issuecomment-494145504 It won't fail horribly if you don't have the portal installed, if you're using X11 in principle it should work fine, but under Wayland you won't get antialiased fonts. Berto