Merge commit 'qt/master-stable' into 4.6-stable

Bring Qt 4.6 into the Qt-S60 repo.

Conflicts:
	configure.exe
	mkspecs/features/qttest_p4.prf
	qmake/generators/makefile.cpp
	src/corelib/io/qdir.cpp
	src/corelib/io/qprocess.h
	src/corelib/kernel/qcoreevent.h
	src/corelib/kernel/qobject.cpp
	src/corelib/kernel/qsharedmemory_unix.cpp
	src/corelib/thread/qthread_p.h
	src/corelib/tools/qvector.h
	src/gui/dialogs/qdialog.cpp
	src/gui/dialogs/qfiledialog.cpp
	src/gui/dialogs/qfiledialog_p.h
	src/gui/dialogs/qmessagebox.cpp
	src/gui/graphicsview/qgraphicsitem.cpp
	src/gui/graphicsview/qgraphicsview.cpp
	src/gui/image/qpixmapcache.cpp
	src/gui/kernel/qapplication.cpp
	src/gui/kernel/qapplication_p.h
	src/gui/kernel/qwidget.cpp
	src/gui/kernel/qwidget_p.h
	src/gui/painting/qdrawhelper.cpp
	src/gui/painting/qpaintengine_raster.cpp
	src/gui/text/qfontengine_qpf.cpp
	src/gui/widgets/qmenubar.cpp
	src/network/socket/qlocalserver.cpp
	src/testlib/qtestcase.cpp
	src/testlib/testlib.pro
	tests/auto/qimagereader/tst_qimagereader.cpp
	tests/auto/qitemdelegate/tst_qitemdelegate.cpp
	tests/auto/qnetworkreply/tst_qnetworkreply.cpp
	tests/auto/qpixmap/qpixmap.pro

1 files changed, 0 insertions, 10 deletions

diff --git a/src/gui/widgets/qslider.cpp b/src/gui/widgets/qslider.cpp
index 32b9021..5b9c8a4 100644
--- a/src/gui/widgets/qslider.cpp
+++ b/src/gui/widgets/qslider.cpp
@@ -62,7 +62,6 @@ public:
     int tickInterval;
     QSlider::TickPosition tickPosition;
     int clickOffset;
-    int snapBackPosition;
     void init();
 	void resetLayoutItemMargins();
     int pixelPosToRangeValue(int pos) const;
@@ -493,7 +492,6 @@ void QSlider::mousePressEvent(QMouseEvent *ev)
         setRepeatAction(SliderNoAction);
         QRect sr = style()->subControlRect(QStyle::CC_Slider, &opt, QStyle::SC_SliderHandle, this);
         d->clickOffset = d->pick(ev->pos() - sr.topLeft());
-        d->snapBackPosition = d->position;
         update(sr);
         setSliderDown(true);
     }
@@ -513,14 +511,6 @@ void QSlider::mouseMoveEvent(QMouseEvent *ev)
     int newPosition = d->pixelPosToRangeValue(d->pick(ev->pos()) - d->clickOffset);
     QStyleOptionSlider opt;
     initStyleOption(&opt);
-    int m = style()->pixelMetric(QStyle::PM_MaximumDragDistance, &opt, this);
-    if (m >= 0) {
-        QRect r = rect();
-        r.adjust(-m, -m, m, m);
-        if (!r.contains(ev->pos())) {
-            newPosition = d->snapBackPosition;
-    }
-    }
     setSliderPosition(newPosition);
 }