mupdf: fixes #1821
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mupdf: fixes #1821
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Pre-update to 1.24.2, MuPDF would return `(0, 0)` when the position cannot be resolved, but the new version returns `(NaN, NaN)` instead, which breaks backward compatibility.
We still need the patch to `fz_new_base14_font` (from 22a6e4f, dropped in 3f00257) as `fz_encode_character_with_fallback` will call it as last resort if our fallback (`FreeSerif`) font does not contain the required character. Additionally, rework the whole `NOBUILTINFONT` patch: simplify so the number of stubs can be reduced.
Frenzie
approved these changes
Jun 12, 2024
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Rework external fonts patch to fix second variant of koreader/koreader#11959.
Fix
mupdf_fz_resolve_linkbackward incompatible change when link position cannot be resolved: don't return(NaN, NaN).This change is