WPCOM_RTF_USE_PRINTER = 1024

Here you can switch on and off the use of the current printer driver for measuring the text.

Since the printer has a higher resolution this causes a better output (less rounding errors)

but it will require that a printer is installed.

Value=1 switches the mode on

Value=1 switches the mode off (default)

(This command has been added to V1.08 - it is obsolete in V3!)