From: Alexander Peshkov (peshkov@renderx.com)
Date: Wed Aug 11 2004 - 07:58:42 PDT
Hello Pierre,
ArialMT Italic and ArialMT BoldItalic have no glyphs for Arabic
characters at all. It turns out to be a limitation of this font.
Apart from this you hit a bug in XEP: since there are no glyphs used
in the font being subset (e.g. in Arial-ItalicMT) our subsetting
algorithm produces empty GLYF table for this font in the resulting
document - that's the cause of the error message you see in the
Acrobat. Thanks for drawing our attention for this problem.
Best regards,
Alexander Peshkov mailto:peshkov@renderx.com
RenderX
PD> Hello,
PD> I'm evaluating XEP at this time to use it in a Cocoon web application. I
PD> face a problem displaying arabic characters with italic style. I joined
PD> a minimal fo sample and the associated screenshot.
PD> As you can see on the screenshot, arabic characters are not displayed
PD> properly when using italic or bold-italic style.
PD> As I open the generated PDF file with Acrobat reader, I got an error
PD> message saying: "Can't extract embedded font: GFEDCB+Arial+ItalicMT.
PD> Some characters won't be properly printed or displayed", and another one
PD> "A substitute font can't be found" (messages translated from french by me).
PD> To embed fonts, I uncomment the section relative to Arial font in
PD> $XEP_HOME/etc/fonts.xml :
PD> <font name="ArialMT"
PD> ttf="C:\WINDOWS\Fonts\arial.ttf"
PD> embed="true">
PD> <alias name="Arial"/>
PD> </font>
PD> <font name="Arial-BoldMT"
PD> ttf="C:\WINDOWS\Fonts\arialbd.ttf"
PD> embed="true">
PD> <alias name="Arial-Bold"/>
PD> <alias name="ArialMT-Bold"/>
PD> </font>
PD> <font name="Arial-ItalicMT"
PD> ttf="C:\WINDOWS\Fonts\ariali.ttf"
PD> embed="true">
PD> <alias name="Arial-Italic"/>
PD> <alias name="ArialMT-Italic"/>
PD> </font>
PD> <font name="Arial-BoldItalicMT"
PD> ttf="C:\WINDOWS\Fonts\arialbi.ttf"
PD> embed="true">
PD> <alias name="Arial-BoldItalic"/>
PD> <alias name="ArialMT-BoldItalic"/>
PD> </font>
PD> Any help appreciated.
PD> Pierre
PD> N.B.: I use XEP v3.8.1 Developer Stamped Edition on WinXP Pro with SUN
PD> JRE 1.4.2_01.
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This archive was generated by hypermail 2.1.5 : Wed Aug 11 2004 - 08:17:33 PDT