scale qpainterfont / qfontmetricsf

[Cremers]

Hello,

I'm working on an app for android with qt and I'm having problems with the font size of qpainter. On my tablet the fontsize is allright but on my phone it's too large. They both have the same resolution but the phone has ~252 ppi and the tablet about half that.
I have looked at qfontmetricsf but I don't understand how I can calculate and set the right fontsize with it.

Thank you.

[Cremers]

Nevermind, I found QPaintDevice::logicalDpiX which does the trick.