LibreOffice PDF Export Library?

Hi, I was curious of LibreOffice uses a third party PDF Export library or it’s own native function. Just like to know, if it is third party library, would like to know for possible licensing. Thank you.

Like to add, if LibreOffice uses any PDF libraries for creation or manipulation of PDFs.

Hi @S.Lock,

As @caolan mentioned in the answer to a similar question:

we’ve got different import filters for each format into writer, calc impress etc. And then an export to pdf mechanism based on our printing infrastructure. So there [are] a lot of moving parts.