[gtkada] UTF-8 in GtkAda 2.0

[Jacob Sparre Andersen]

Preben Randhol wrote:

> I cannot find this validate function/procedure in GtkAda.
> Is it not needed?

Since the encodings of the Ada string types, String and
Wide_String are predefined it shouldn't be necessary.

But since the encodings of the Ada string types are
different from those expected by Gtk+, the binding will have
to convert the Ada strings to UTF-8 before passing them to
Gtk+.

Jacob
-- 
"If I have to choose between two evils, I choose the one I
 haven't tried before."