layout units in UnixPangoGraphics

Hi Tomas,
         I've looked through the PangoGraphics class code and there is a
fundamental thing about the layout units calculation I don't
understand.

The UnixGraphics class calculates all the character meterics at 1440 dpi.
All the fonts used at the different zooms are calculated relative to this.

I can't see where you do this in the pangoGraphics class. How do you
decide which font size to use at which resolution for Pango? Where do you
do the layout units calculation?

Cheers

Martin
Received on Sat Oct 21 12:27:25 2006