theme-node: Fix font family formatting

Unlike pango_font_description_from_string(),
pango_font_description_set_family() requires a already properly
formatted font family string. The proper format is a comma seperated
list of font families, but we generated a "comma space" separated list.
Passing a incorrectly formatted font family string to pango seems to
cause wierd issues, where the wrong font is sometimes selected.

For example, this fixes a font selection issue on zh_TW.UTF-8 locale for
chinese characters, where previously the "Droid Sans" font was selected
instead of "Source Han Sans TW" even though fontconfig had placed
"Source Han Sans TW" before "Droid Sans".

https://bugzilla.gnome.org/show_bug.cgi?id=786868

This commit is contained in:

Jonas Ådahl

2017-09-04 17:47:35 +08:00

parent 96e14dcbe7

commit 6fc5b0477b

1 changed files with 1 additions and 1 deletions