Want code or name of the component in Writer of LibreOffice that does doc,xls,ppt conversions to pdf

[Ankit Jain]

Hi All,

I just want to explore about the filter in writer component that does the doc or xls to pdf conversion.If someone can give me the part of code or the filter that does this conversion it would be very helpful to me.Also what are the libraries that are involved in conversion.
Please give me some link from where I can get the complete knowledge on this.

Basically I want to develop my own tool in Java which would convert any word,xls or ppt kind of document to pdf format without using the direct utility of LibreOffice that does this conversion.

Any help on this would be greatly appreciated.

Thanks in advance.
Ankit