mtlcl410andClaude Opus 5.5 ef37d634b2 M2: a CID-keyed CFF font with an emptied font dict still draws its other glyphs (hayro-interpret patch 93) ...

A CID CFF program whose subsetter emptied the font dicts no kept glyph
uses (no Private DICT) dropped the whole font: CffFontBlob collected its
subfonts with `collect::<Option<Vec<_>>>()?`. The subfonts are now kept
as `Option`s; a glyph whose font dict can't be read is missing, the rest
draw. The program is still refused when no font dict is usable.

ISO 32000-2 §9.7.4.2, §9.9 Table 124; Adobe TN #5176 (FDArray, FDSelect,
Private DICT). PDFBOX-5843 (13069603-123.pdf) now matches PDFium, MuPDF
and Poppler.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Pq7HyCHD1R3rywQBPCHXZA

2026-11-07 17:05:57 +08:00

..

examples

chore: resolve SonarCloud maintainability issues (#4356)

2026-10-23 23:28:18 -04:00

src

Merge remote-tracking branch 'origin/main' into w

2026-11-05 05:14:13 +01:00

tests/it

M2: a CID-keyed CFF font with an emptied font dict still draws its other glyphs (hayro-interpret patch 93)

2026-11-07 17:05:57 +08:00

Cargo.toml

M2: draw non-embedded CJK CID fonts with an installed face

2026-10-12 21:10:43 +01:00