As Thndr said, this is a possible fix, yeah.
Yesterday, I did some experiments with custom fonts and their loadings, and I gain to something similar:
- Set Web Font "xxx" from "xxx.css"
- Type some text into a textbox (you can have it colored with the same color as the background os something similar not to be shown at this point)
- Remove the string (Set text to "") (and change the color of the textbox if you need).
Anyway, seems like there are lot of workarounds depending on each project, so, nice :).