Re: [Devel] Getting accurate advances

[Werner LEMBERG]

> As far as pfrdrivr is concerned, the pfr_get_metrics() function doesn't 
> seem to provide the information required to calculate a non-rounded 
> value for x_scale (or could it just return size->metrics.x_scale?).

You final assumption looks correct.

> On the other hand, the only call to this function is from 
> FT_Get_PFR_Metrics(), which as far as I can tell is never used.

It's a FreeType service.


  Werner