I looked at the docs for PDF::API2::Basic::TTF::Kern, and it seems that it'll read and output to file information on kerning tables 0 and 2. There are no support functions that do anything with the kerning tables at this time. The author calls it a "bug".

In reply to Re^3: PDF API2 Kerning by Khen1950fx
in thread PDF API2 Kerning by TienLung

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