aiongg 0b72584465 Layout: Em Box Height follows the font's typo box or cap height ...

A font's em box is its BASE em box; else it tops at the OS/2 typo
ascender when the typo ascender and descender span exactly one em; else
it is centred on half the cap height (OS/2 sCapHeight, else the H
glyph's top), 0.5 em + cap / 2 above the baseline; else 0.88 em. The Em
Box Height first baseline, vertical text and declared_em_box all use
this one em box; declared_em_box is None only for the 0.88 em fallback.

2026-10-11 01:12:08 +00:00

..

examples

M2.5: dictionary hyphenation, letter/glyph justification, keeps

2026-10-01 12:04:43 -04:00

src

Layout: Em Box Height follows the font's typo box or cap height

2026-10-11 01:12:08 +00:00

Cargo.toml

Merge upstream main into feat/layout-parity

2026-10-10 15:34:23 +00:00