[ CCode ( instance_pos = 2.9 ) ]
public delegate bool FontFilterFunc (FontFamily family, FontFace face)
The type of function that is used for deciding what fonts get shown in a `GtkFontChooser`.
See [[email protected]_filter_func].
| family |
a `PangoFontFamily` |
| face |
a `PangoFontFace` belonging to |
| data |
user data passed to set_filter_func |
|
true if the font should be displayed |