[Lazarus] Qt doesn't return proper DC Device Size

[Giuliano Colla]

While trying to obtain programmatically the snapshot of a window, I 
stumbled into a Qt bug.

It turned out that TQtDeviceContext.getDeviceSize always returns a size 
of 10x10 for any widget I tried.
It returns the proper size only for the full screen (i.e. if DC=0).

For sake of completeness, GTK2 returns the proper size.

Can it be fixed?

Giuliano

-- 
Giuliano Colla

Project planning question: when it's 90% done, are we halfway or not yet?