Font used in "Display Message to Player" action ?

I' m trying to find out what font is used there ( I need it to mesure pixel lenght of each character.). Possible fonts are:
Nimrod MT

Friz Quadrata TT

Song Light

And screenshot from ingame for comparison:

If someone knows the answer please post it, try to not guess.

Nimrod MT does not match the overall shape of the in-game letters. Song Light is simply too thin and has the benefit of not looking like the in-game letters either.

Your best bet is Friz Quadrata TT, which is the closest match of your three options.

You have the warcraft fonts in the download section .... here is the link

http://wc3campaigns.net/showthread.php?t=92027

The MPQs say that Friz Quadrata is used.

Thanks to you all, mostly PitzerMike, who I can trust, for answer.