Hi, On Tue, 2019-07-02 at 18:12 +0900, Akira TAGOH wrote: > No. I thought we agreed with not using blackboxed parameters in > private discussions. that API potentially expects to override > everything with FcPattern which isn't desired at this point. if you > want to override a property other than FC_FONT_VARIATIONS, it should > be "const FcChar8 *object, const FcChar8 *value" instead of > "FcPattern *custom". I think if the user supply some property which is not allowed to be overridden, fontconfig can print warnings and ignore that property. And initially I think we need only to implement to set the font variations and features properties, for other properties just print warnings and ignore it in fontconfig. Thanks, Peng _______________________________________________ Fontconfig mailing list Fontconfig@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/fontconfig