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http://www.openoffice.org/issues/show_bug.cgi?id=68047





------- Additional comments from [EMAIL PROTECTED] Fri Nov 10 06:05:31 -0800 
2006 -------
Hi cmc,

Please refer to the 3 URIs, bug reports, provided at the end of my comment on
Thu Aug 24 15:16:22 -0800 2006. 

When I requested ZWJ to be allowed to reach the font lookup stage, the filter ZW
flag was introduced to Pango by Owen and later to ICU by Eric as a conservative
approach. i.e. Don't filter ZWJ for Sinhala but continue, as before, to filter
for Indic scripts.

Please be aware that the SF_FILTER_ZERO_WIDTH flag *only* filters the ZWJ/ZWNJ
from the font lookup stage, not ICU's layout stage. i.e. ZWJ/ZWNJ are available
to IndicReordering::findSyllable().

So in the case of *Malayalam*, are you sure the ZWJ is needed during the gsub
lookup in the font? If you want to discuss this further, feel free to send my an
email.

Regards,
Harshula

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