[platform-swt-dev] How tall is the empty String?

["Randy Hudson" <hudsonr@xxxxxxxxxx>]

This is a philisophical question, but I thought I would ask it just to be
sure

If I have a GC and call:
Point p = gc.getTextExtent("");

Will I always get back 0,0?  I think that's wrong, I think it has height,
but no width.  Will all platforms return 0,0?