<html> <head> <style></style></head> <body class='hmmessage'><div dir='ltr'><div><font face="Verdana" style="font-size: 10pt;"><font color="#d24726">Dear </font></font><i style="font-size: medium; font-family: 'Times New Roman';">Jonathan,</i><br><div dir="ltr"><div><i style="font-size:medium;font-family:'Times New Roman';"><br></i></div><div><font style="font-size:10pt;" face="Verdana" size="2"><font color="#d24726">OK, let me explain...</font></font></div><font style="font-size:10pt;" face="Verdana" size="2"><font color="#d24726">My seeing is like output.png which I attached, </font></font><div><font style="font-size:10pt;" face="Verdana" size="2"><font color="#d24726"><br></font></font></div><div><font style="font-size:10pt;" face="Verdana" size="2"><font color="#d24726">If you compare </font></font><span style="white-space:pre-wrap;font-size:12pt;">output.png (wrong) with msword.png (correct)</span></div><div><span style="white-space:pre-wrap;">you'll see the 1st medial U+0647 should NOT be in the </span><span style="white-space:pre-wrap;font-size:12pt;">final </span><span style="white-space:pre-wrap;font-size:12pt;">form </span></div><div><span style="white-space:pre-wrap;">and the 2nd medial U+0647 should NOT be in the </span><span style="white-space:pre-wrap;">initial </span><span style="font-size:12pt;white-space:pre-wrap;">form </span></div><div><span style="white-space:pre-wrap;font-size:12pt;">as </span><span style="white-space:pre-wrap;">output.png</span><span style="white-space:pre-wrap;font-size:12pt;"> show.</span></div><div><span style="white-space:pre-wrap;font-size:12pt;"><br></span></div><div><span style="white-space:pre-wrap;font-size:12pt;">Hope you get what I meant. Thank you.</span></div><div><span style="white-space:pre-wrap;font-size:12pt;"><br></span></div><div><font style="font-size:10pt;" face="Verdana" size="2"> Scott </font><br><br><br><div>> Date: Tue, 17 Sep 2013 11:09:09 +0100<br>> From: jfkthame@googlemail.com<br>> To: harfbuzz@lists.freedesktop.org<br>> Subject: Re: [HarfBuzz] I wonder why glyph 'uni0647' is not substituted with the one at 0xFEE9('uni06BE.fina') in Tahoma font<br>> <br>> It's not really clear to me what you're asking or expecting. There are <br>> several instances of U+0647 in your string.... looks like they should be <br>> one initial, two medial and one final.<br>> <br>> What exact version of harfbuzz and of tahoma is involved? The result I'm <br>> seeing here matches your MSWord image. That's correct, isn't it?<br>> <br>> <br>> On 17/9/13 10:43, Su Scott wrote:<br>> > Sorry, forget to attach pics just now.<br>> > ......................................................<br>> ><br>> > I tested /harfbuzz.ng by a sample /string: "همهٔهمهٔ"<br>> > string = L"\u0647\u0645\u0647\u0654\u0647\u0645\u0647\u0654";<br>> ><br>> > a sample pic by MS Word and an output file both in the attachment...<br>> ><br>> > I wonder why glyph 'uni0647' is not substituted with the one at<br>> > 0xFEE9('uni06BE.fina') in Tahoma font<br>> ><br>> > <br>> ................................................................................................................<br>> ><br>> > /one mapping record of shaping table in harfbuzz.ng :/<br>> > /{0xFEEB, 0xFEEC, 0xFEEA, 0xFEE9}, /* U+0647 ARABIC LETTER HEH *//<br>> ><br>> > /in GSUB Table :/<br>> > /<Substitution in="uni0647" out="uni06BE.fina"/> /<br>> ><br>> > <br>> ................................................................................................................<br>> ><br>> > Many Thanks if any clues to fix it.<br>> ><br>> > Scott<br>> ><br>> ><br>> ><br>> ><br>> > _______________________________________________<br>> > HarfBuzz mailing list<br>> > HarfBuzz@lists.freedesktop.org<br>> > http://lists.freedesktop.org/mailman/listinfo/harfbuzz<br>> ><br>> <br>> _______________________________________________<br>> HarfBuzz mailing list<br>> HarfBuzz@lists.freedesktop.org<br>> http://lists.freedesktop.org/mailman/listinfo/harfbuzz<br></div></div> </div></div><style></style> </div></body> </html>