Remove dead code from Qt 4 times

The benefit of keeping this code around was to inspire or inform
changes in the areas to take into account possibly missing features
in Qt 5, but at this point that benefit is questionable. We can
always use the history to learn about missing pieces if needed.

Change-Id: I87a02dc451e9027be9b97554427bf8a1c6b2c025
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>

1 files changed, 2 insertions, 7 deletions

diff --git a/src/widgets/widgets/qabstractslider.cpp b/src/widgets/widgets/qabstractslider.cpp
index 129d540f50..dc325ab871 100644
--- a/src/widgets/widgets/qabstractslider.cpp
+++ b/src/widgets/widgets/qabstractslider.cpp
@@ -721,15 +721,10 @@ bool QAbstractSliderPrivate::scrollByDelta(Qt::Orientation orientation, Qt::Keyb
             offset_accumulated = 0;
 
         offset_accumulated += stepsToScrollF;
-#if 1 // Used to be excluded in Qt4 for Q_WS_MAC
+
         // Don't scroll more than one page in any case:
         stepsToScroll = qBound(-pageStep, int(offset_accumulated), pageStep);
-#else
-        // Native UI-elements on Mac can scroll hundreds of lines at a time as
-        // a result of acceleration. So keep the same behaviour in Qt, and
-        // don't restrict stepsToScroll to certain maximum (pageStep):
-        stepsToScroll = int(offset_accumulated);
-#endif
+
         offset_accumulated -= int(offset_accumulated);
         if (stepsToScroll == 0) {
             // We moved less than a line, but might still have accumulated partial scroll,