Brian Sweeney

Not that this error occurs when attempting to subset a font that does not include a glyf table. A number of OpenType fonts use the CFF table instead. For full...

> Maybe dompdf can read "glyf" table in TrueType font file, find parameters for latin "d" and "p" letters and use their yMax / yMin as Ascender / Descender for...

After looking into this a bit more it appears that generated TrueType font files may not fully conform to the spec. I've tested a number of fonts and identified the...

Invalid PDF in what way? Is the PDF produced but incomplete? Could there be some kind of caching going on that's preventing the full PDF from streaming to the browser?

Definitely not valid. Something is HTML-encoding the document. Right away I noticed that `` are encoded as `<` and `>` respectively.

No worries glad you were able to work out the source of the issue.

I don't know if the issue here was with the ID reference or just the general lackluster `symbol` support. ID references should be OK in the current release. `symbol` support...

Regarding table order in the directory, per the spec entries in the table directory must be sorted in ascending order by tag. https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6.html However, some tables depend on data from...

I'm looking at improving string encoding support but deeper analysis will need to be done to determine the full extent of scenarios need to be handled. Of special note, support...

Might be useful to support encoding conversion (e.g., Big5 to Unicode). Some internal processes rely on a Unicode cmap. Notably, the library writes out the cmap table hard coded to...