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mirror of https://github.com/wez/wezterm.git synced 2024-11-23 23:21:08 +03:00
wezterm/wezterm-font
Wez Furlong 5fbb6a4400 wezterm-font: cache metrics lookup in harfbuzz shaper
98f289f511 causes more metrics retrieval
than in earlier versions; each unchached glyph render would trigger
a metrics recompute for the relevant font.

Add a simple cache for this.

refs: #353
2020-11-24 18:19:49 -08:00
..
src wezterm-font: cache metrics lookup in harfbuzz shaper 2020-11-24 18:19:49 -08:00
Cargo.toml wezterm-font: cache metrics lookup in harfbuzz shaper 2020-11-24 18:19:49 -08:00