On 17/9/13 15:58, Su Scott wrote:
Dear /Jonathan,/
/
/
OK, let me explain...
My seeing is like output.png which I attached,
If you compare output.png (wrong) with msword.png (correct)
you'll see the 1st medial U+0647 should NOT be in the final form
and the 2nd medial U+0647 should NOT be in the initial form
as output.pngshow.
Hope you get what I meant. Thank you.
Scott
I can see the difference between your images, but I am NOT seeing the
same result when I test.
You didn't answer the key questions: What versions of harfbuzz and of
tahoma are you using?
JK
> Date: Tue, 17 Sep 2013 11:09:09 +0100
> From: [email protected]
> To: [email protected]
> Subject: Re: [HarfBuzz] I wonder why glyph 'uni0647' is not
substituted with the one at 0xFEE9('uni06BE.fina') in Tahoma font
>
> It's not really clear to me what you're asking or expecting. There are
> several instances of U+0647 in your string.... looks like they should be
> one initial, two medial and one final.
>
> What exact version of harfbuzz and of tahoma is involved? The result I'm
> seeing here matches your MSWord image. That's correct, isn't it?
>
>
> On 17/9/13 10:43, Su Scott wrote:
> > Sorry, forget to attach pics just now.
> > ......................................................
> >
> > I tested /harfbuzz.ng by a sample /string: "همهٔهمهٔ"
> > string = L"\u0647\u0645\u0647\u0654\u0647\u0645\u0647\u0654";
> >
> > a sample pic by MS Word and an output file both in the attachment...
> >
> > I wonder why glyph 'uni0647' is not substituted with the one at
> > 0xFEE9('uni06BE.fina') in Tahoma font
> >
> >
>
................................................................................................................
> >
> > /one mapping record of shaping table in harfbuzz.ng :/
> > /{0xFEEB, 0xFEEC, 0xFEEA, 0xFEE9}, /* U+0647 ARABIC LETTER HEH *//
> >
> > /in GSUB Table :/
> > /<Substitution in="uni0647" out="uni06BE.fina"/> /
> >
> >
>
................................................................................................................
> >
> > Many Thanks if any clues to fix it.
> >
> > Scott
> >
> >
> >
> >
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> > http://lists.freedesktop.org/mailman/listinfo/harfbuzz
> >
>
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