Accept the QWheelEvent before each propagation step

Input events in Qt are accepted when constructed, and ignored by the
default event handler (so overriding the event handler is enough to
accept an event).

Since we use the same QWheelEvent instance for each propagation step,
we need to reset the event to be accepted before each delivery so that
an earlier child ignoring the event doesn't result in the event being
ignored without explicit acceptance.

Amends the refactoring of wheel event delivery in
92df790f46b3a8b17aec2f385d6472fd3f8647f6.

Task-number: QTBUG-95552
Task-number: QTBUG-79102
Task-number: QTBUG-67032
Change-Id: Ib3f99792518364cf6e635cf4c6fda088051a7848
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
(cherry picked from commit 1653ae13db69a2e703a1b44d3e67b55e927a5eca)
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

0 files changed, 0 insertions, 0 deletions