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wezterm/rangeset
HMH 466e5cab21 Speedup font loading with fontconfig and freetype.
- If possible use fontconfig to obtain character coverage instead of
  going through all glyphs using freetype.
- `FT_Get_First_Char` typically returns ranges of continuous glyphs itself
and it is far cheaper (I measured a speedup of about 7 times while
catting a large file with lots of funny unicode) to add a range to the
glyph coverage instead of adding each glyph individually.
- Permit adding a range to a RangeSet without performing checks to speed
  up things even further.
2021-09-06 10:53:01 -07:00
..
src Speedup font loading with fontconfig and freetype. 2021-09-06 10:53:01 -07:00
Cargo.toml deps: misc updates 2020-12-29 09:24:34 -08:00