tst_QGestureRecognizer::swipeGesture() is flaky as sometimes the
gesture event is being sent before the widget's position has
been updated.
The gesture starts in the window frame.
Set flag Qt::FramelessWindowFrame to prevent this from
happening.
Fix flakiness on Opensuse 15
Change-Id: I794b022b5a51146ddfa7d6029509c6fa43b9aad6
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
(cherry picked from commit 6dc0e593939cbeaeb45392d8daf7fcd90e8cb0f8)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
(cherry picked from commit 829b67074e2d1523ec9730fc76e31f41c416ad87)
4337841f04