Remove handling of arrow key on QDialog

This code was kind of dead anyway because
 - On X11 and Windows, most of the widgets have the StrongFocus FocusPolicy
 - On Mac, e->modifiers always contains KeypadModifier for arrows, so the
   code is never reached on mac with real applications

Morever, QAbstractButton already have a more complex handling of arrow keys.

And the code breaks the QButtonGroup arrowKeyNavigation test on Mac (as when
the test system simulates events, the KeyPadModifier is not set)

Reviewed-by: mbm
Reviewed-by: Paul

0 files changed, 0 insertions, 0 deletions