Yep, I did change it in following commit, unfortunately I omitted to tell
exactly which was the problem...

Name: Multilingual-nice.116
Author: nice
Time: 27 March 2010, 11:22:00.573 pm
UUID: 6339699b-51ec-fb41-a1e0-
c8246b621919
Ancestors: Multilingual-ul.115

Don't let Unicode use
#scanMultiCharactersCombiningFrom:to:in:rightX:stopConditions:kern: until
problems are fixed.
Anyway, combining diacritical was experimental and not really operational.



2013/9/9 Yoshiki Ohshima <Yoshiki.Ohshima at acm.org>

> At Fri, 6 Sep 2013 16:51:56 -0700,
> tim Rowledge wrote:
> >
> > On 06-09-2013, at 3:26 PM, Yoshiki Ohshima <Yoshiki.Ohshima at acm.org>
> wrote:
> >
> > > At Fri, 6 Sep 2013 23:02:57 +0200,
> > > Nicolas Cellier wrote:
> > >>
> > >> Hi Yoshiki,
> > >> I also note that there is a presentation and presentationLine in
> > >> MultiCharacterScanner, could you tell a word about theses inst. vars.?
> > >
> > > That (IIRC) was also something to do with the mapping from the logical
> > > sequence of code points (that is what a Unicode string is) to the list
> > > of "characters" that can be used to fetch the glyphs.   IOW,
> > > "presentation" is something created by looking at combinations in the
> > > logical sequence.
> > >
> > > Again, we did not go too far; I think we supported a simple accented
> > > characters but not much more.
> >
> > So far as I could tell from looking at senders and implementors,
> > there wasn't really any use made of 'presentation' and not much of
> > 'presentationLine'; certainly little enough that my *guess* would be
> > they could go away without changing anything.
>
> In the Etoys image, #addCharToPresentation: is called from
> #scanMultiCharactersCombiningFrom:...., and that is dispatched from
> Unicode class>>scanSelector.  But I guess the mechanism was removed
> from the trunk at some point in the past.
>
> -- Yoshiki
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.squeakfoundation.org/pipermail/squeak-dev/attachments/20130912/e1eb1fe5/attachment.htm