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- Remapping font tables to different characters for to reduce code usage. - Clipping path logic, you can write text outside of it, which makes it effectively i
by belval 6y ago
- Remapping font tables to different characters for to reduce code usage.
- Clipping path logic, you can write text outside of it, which makes it effectively invisible yet it will show up if you try
to extract the text.
- Anything regarding the graphicstate stack, it's a pain to debug.
- Extracting content from AcroForm/JS "XFA" forms
PDF is great format for printing, it's just a pain for pretty much everything else.
- aidos 6y agoThis is also my list. Except for the forms, that's one I don't have to deal with. My other one is the use of multiple subset fonts that are actually the same font with a different subset of glyphs that you want to merge back together.