Author :
Behdad Esfahbod
Date :
2025-05-21 14:35:40
Hash :42a649be Message :[mm] Short-circuit setting face to default instance if already is so.
I found that in hb-ft I need to sometime reset the face to the default
instance. However, calling `FT_Set_Var_Design_Coordinates` with no coords
was still slowing down at least the glyph-advance code by processing
variations.
Perhaps there's a better fix, but this handles the easy cases.
* src/base/ftmm.c (FT_Set_Var_Design_Coordinates): Implement it.
Behdad Esfahbod