RESOLVED DUPLICATE of bug 213148 222883
with bwrap fonts are not antialiased on wayland native (i.e. /etc/fonts not considered) 
https://bugs.webkit.org/show_bug.cgi?id=222883
Summary with bwrap fonts are not antialiased on wayland native (i.e. /etc/fonts not c...
Hannes Müller
Reported 2021-03-07 02:45:02 PST
Created attachment 422524 [details] effect of bug in evolution I observe with native wayland the font settings in /etc/fonts are not considered, i.e. fonts are not antialised in the evolution email body handled by webkit, ref. attached picture. Evolution in debian 11 is using libwebkit2gtk-4.0-37 (2.30.5-1) with bwrap. Font antialiazing in fact is correct in the following cases: - with X11 (instead of wayland) OR - bwrap is disabled (i.e. WEBKIT_FORCE_SANDBOX=0 evolution) OR - wayland running in virtual machine (for my case VMWare Player 12 on Windows 10) OR - /etc/fonts is overrided by ~/.config/fontconfig/fonts.conf This bug is not specific to debian. It has been also observed e.g. on arch linux: - https://bbs.archlinux.org/viewtopic.php?id=262384 - https://gitlab.gnome.org/GNOME/evolution/-/issues/1161 The bug is still present in debian experimental with libwebkit2gtk-4.0-37 (2.31.90-1). My ~/.config/fontconfig/fonts.conf as a workaround to work on wayland with sandboxing: <?xml version='1.0'?> <!DOCTYPE fontconfig SYSTEM 'fonts.dtd'> <fontconfig> <match target="font"> <edit mode="assign" name="antialias"><bool>true</bool></edit> <edit mode="assign" name="embeddedbitmap"><bool>false</bool></edit> <edit mode="assign" name="hinting"><bool>true</bool></edit> <edit mode="assign" name="hintstyle"><const>hintslight</const></edit> <edit mode="assign" name="lcdfilter"><const>lcddefault</const></edit> <edit mode="assign" name="rgba"><const>rgb</const></edit> </match> </fontconfig>
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effect of bug in evolution (17.84 KB, image/png)
2021-03-07 02:45 PST, Hannes Müller 		no flags
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Radar WebKit Bug Importer
Comment 1 2021-03-14 03:45:16 PDT
<rdar://problem/75404420>
Hannes Müller
Comment 2 2021-03-21 02:02:39 PDT
After further investiation I found out this is a duplication of: https://bugs.webkit.org/show_bug.cgi?id=213148 So adding a dependency to xdg-desktop-portal-gtk resolved the problem also for debian 11. *** This bug has been marked as a duplicate of bug 213148 ***
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