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http://www.openoffice.org/issues/show_bug.cgi?id=77976





------- Additional comments from [EMAIL PROTECTED] Mon Jan  7 11:51:55 +0000 
2008 -------
@hennerdrewes: thanks for debugging into this, your insights and patches!

Is our PDF export impacted when we get rid of manual glyph justification for 
newer usp versions? I'd be 
surprised if it was not so, because the glyph adjustment wouldn't be done 
during the layout phase. If 
the answer is yes, then UniscribeLayout::GetNextGlyphs() needs to be changed to 
right align the 
position of these glyphs.

The ScriptJustify() API behaviour is very relevant for the OOo. Thanks to your 
analysis it seems that 
checking for (a.fRTL && uJustification==SCRIPT_JUSTIFY_CHARACTER) would 
identify the glyphs that 
need that treatment?

And vice versa could this check help to identify the glyphs that need to be 
left alone because they are 
intended for use in ScriptTextOut()? Then I'd prefer that instead of reacting 
on the USP dll version.

Other than that I'd be happy to apply your patch. Did it fix all the problem 
symptoms with non-
printable chars, the extra space within words, punctuation positions, etc.?

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