<div dir="ltr">Yep, I did change it in following commit, unfortunately I omitted to tell exactly which was the problem...<br><br>Name: Multilingual-nice.116<br>
Author: nice<br>
Time: 27 March 2010, 11:22:00.573 pm<br>
UUID: 6339699b-51ec-fb41-a1e0-<div id=":5wu">c8246b621919<br>
Ancestors: Multilingual-ul.115<br>
<br>
Don't let Unicode use #scanMultiCharactersCombiningFrom:to:in:rightX:stopConditions:kern: until problems are fixed.<br>
Anyway, combining diacritical was experimental and not really operational.</div><br></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/9/9 Yoshiki Ohshima <span dir="ltr"><<a href="mailto:Yoshiki.Ohshima@acm.org" target="_blank">Yoshiki.Ohshima@acm.org</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">At Fri, 6 Sep 2013 16:51:56 -0700,<br>
<div class="im">tim Rowledge wrote:<br>
><br>
> On 06-09-2013, at 3:26 PM, Yoshiki Ohshima <<a href="mailto:Yoshiki.Ohshima@acm.org">Yoshiki.Ohshima@acm.org</a>> wrote:<br>
><br>
> > At Fri, 6 Sep 2013 23:02:57 +0200,<br>
> > Nicolas Cellier wrote:<br>
> >><br>
> >> Hi Yoshiki,<br>
> >> I also note that there is a presentation and presentationLine in<br>
> >> MultiCharacterScanner, could you tell a word about theses inst. vars.?<br>
> ><br>
> > That (IIRC) was also something to do with the mapping from the logical<br>
> > sequence of code points (that is what a Unicode string is) to the list<br>
> > of "characters" that can be used to fetch the glyphs. IOW,<br>
> > "presentation" is something created by looking at combinations in the<br>
> > logical sequence.<br>
> ><br>
> > Again, we did not go too far; I think we supported a simple accented<br>
> > characters but not much more.<br>
><br>
> So far as I could tell from looking at senders and implementors,<br>
> there wasn't really any use made of 'presentation' and not much of<br>
> 'presentationLine'; certainly little enough that my *guess* would be<br>
> they could go away without changing anything.<br>
<br>
</div>In the Etoys image, #addCharToPresentation: is called from<br>
#scanMultiCharactersCombiningFrom:...., and that is dispatched from<br>
Unicode class>>scanSelector. But I guess the mechanism was removed<br>
from the trunk at some point in the past.<br>
<span class="HOEnZb"><font color="#888888"><br>
-- Yoshiki<br>
<br>
</font></span></blockquote></div><br></div>