gboolean gtk_style_context_lookup_color ( GtkStyleContext* context, const gchar* color_name, GdkRGBA* color )
Looks up and resolves a color name in the
context color map.
Color name to lookup.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string.
Return location for the looked up color.
The argument will be set by the function. The data is owned by the instance.