khmer modul for Pango

[Jens Herden <jens khmeros info>]

Hello,

I would like to announce the first version of the Khmer module for Pango. 
It is available now at
 http://www.khmeros.info/download/pango-khmer-patch.zip

Inside is a diff for the changes of the buildsystem and the code for the 
module. This compiles here fine with the current CVS.

I would be happy if someone would have a look at it and maybe test it. 
If there are no problems I would be happy if this could go into CVS. 

In the moment I am aware of one problem with this, but I am not sure where to 
look to solve it. It happens only with some fonts, the fonts from KhmerOS :-(  
It appears to me that there are problems related to a mark to mark anchor 
because in some situations a glyph is not at the correct position. This 
happens if there are stacked subscripts. 

The same fonts are working with ICU and QT, so I think the problems is in 
Pango and not in the fonts. 

Are there known problems with glyph positioning or anchor handling?

Any feedback is welcome

Jens

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Unicode support for Khmer language: www.khmeros.info