Files
photocraft/crates/text/src
1051265f75 Type: fall back to installed Khmer, Lao and Burmese fonts (#218) (#3259)
Text in these scripts drew .notdef boxes although the OS had a font for
them. Detection was never the problem: the system font scan loads them,
and asking for one by name shapes correctly. The fallback stack is a
list of family names intersected with the installed fonts, and it had no
entry for any of the three, so an installed Khmer, Lao or Burmese font
could not be reached from a Latin-only face.

- photocraft-text: KHMER_FAMILIES, LAO_FAMILIES and MYANMAR_FAMILIES join
  fallback_candidates next to THAI_FAMILIES; the web build's served-font
  scripts gain Khmr, Laoo and Mymr (with their ranges and languages).
- photocraft-ui-egui: the UI's lazy loader had one non-CJK slot (Thai).
  It becomes a LazyScript slot table, so the three scripts are data
  rather than a third and fourth copy of the same state machine.
- Tests assert detection and selection separately, so a future failure
  names its layer, and skip when a machine lacks the script's font.

Co-authored-by: Raccoon <235524086+RaccoonPie-314@users.noreply.github.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 21:03:22 -04:00
..
2026-10-07 17:12:55 -04:00