COOLJAPAN

Posts tagged #oxifont

3 posts

Aug 6, 2026 · 10 min

OxiFont 0.2.2 Released — Static-Instance Variable Fonts, Windows .ttc Collections, and a PDF-Ready Glyph-ID Map

OxiFont 0.2.2 ships oxifont-subset::instance() for pinning a variable font to one design location, a drop_variations subset option, TrueType Collection (.ttc) face-index support that unlocks stock Windows CJK fonts like msgothic.ttc, a public SubsetGidMap for PDF CIDFont embedding, and full GSUB/GPOS contextual-lookup remapping — the sovereign Pure Rust font layer for the COOLJAPAN ecosystem.

releaseoxifontpure-rust
Jul 30, 2026 · 7 min

OxiFont 0.2.1 Released — Pure Rust TrueType Hinting Execution Closes the Last Gap to FreeType

OxiFont 0.2.1 ships oxifont-hinting, a from-scratch Pure Rust TrueType bytecode hinting interpreter (grid-fitting VM) that never panics on hostile input, plus a WOFF2 spec-compliance fix and a closed large-allocation DoS in bundled CJK font resolution. The sovereign font layer for the COOLJAPAN ecosystem.

releaseoxifontpure-rust
Jun 22, 2026 · 7 min

OxiFont 0.2.0 — Pure Rust Font Discovery & Parsing, the NoFFI Replacement for fontconfig + FreeType

OxiFont is the COOLJAPAN Pure Rust font discovery, parsing, subsetting, and web-font layer for the oxi* ecosystem. It replaces the fontconfig + FreeType C/C++ pair with zero-FFI Rust: enumerate system fonts on Linux/macOS/Windows, parse TTF/OTF/TTC/WOFF/WOFF2, do CSS Level 4 family matching, and subset to WOFF2. Part of the NoFFI sovereign Rust stack.

releaseoxifontpure-rust