Merge branch 'master' of scm.dev.nokia.troll.no:qt/qt-s60-public

Conflicts:
	configure
	mkspecs/common/symbian/symbian.conf
	qmake/generators/symbian/initprojectdeploy_symbian.cpp
	qmake/generators/symbian/symmake_abld.cpp
	qmake/generators/symbian/symmake_sbsv2.cpp
	src/plugins/plugins.pro

55 files changed, 1304 insertions, 1002 deletions

diff --git a/src/gui/dialogs/qcolordialog_mac.mm b/src/gui/dialogs/qcolordialog_mac.mm
index bdcb872..8af0d2b 100644
--- a/src/gui/dialogs/qcolordialog_mac.mm
+++ b/src/gui/dialogs/qcolordialog_mac.mm
@@ -96,6 +96,7 @@ QT_USE_NAMESPACE
 - (void)finishOffWithCode:(NSInteger)result;
 - (void)showColorPanel;
 - (void)exec;
+- (void)setResultSet:(BOOL)result;
 @end
 
 @implementation QCocoaColorPanelDelegate
@@ -158,6 +159,11 @@ QT_USE_NAMESPACE
     [super dealloc];
 }
 
+- (void)setResultSet:(BOOL)result
+{
+    mResultSet = result;
+}
+
 - (BOOL)windowShouldClose:(id)window
 {
     Q_UNUSED(window);
@@ -320,7 +326,7 @@ QT_USE_NAMESPACE
             } else {
                 mPriv->colorDialog()->accept();
             }
-        }
+        } 
     }
 }
 
@@ -433,7 +439,7 @@ void QColorDialogPrivate::openCocoaColorPanel(const QColor &initial,
             priv:this];
         [colorPanel setDelegate:static_cast<QCocoaColorPanelDelegate *>(delegate)];
     }
-
+    [delegate setResultSet:false];
     setCocoaPanelColor(initial);
     [static_cast<QCocoaColorPanelDelegate *>(delegate) showColorPanel];
 }
diff --git a/src/gui/dialogs/qfontdialog.cpp b/src/gui/dialogs/qfontdialog.cpp
index 56580a9..a4bf15d 100644
--- a/src/gui/dialogs/qfontdialog.cpp
+++ b/src/gui/dialogs/qfontdialog.cpp
@@ -989,34 +989,24 @@ void QFontDialog::open(QObject *receiver, const char *member)
 void QFontDialog::setVisible(bool visible)
 {
     Q_D(QFontDialog);
-    if (visible)
-        d->selectedFont = QFont();
-
-#if defined(Q_WS_MAC)
-    bool isCurrentlyVisible = (isVisible() || d->delegate);
-
-    if (!visible == !isCurrentlyVisible)
-        return;
-
     if (visible) {
-        if (!(d->opts & DontUseNativeDialog) && QFontDialogPrivate::sharedFontPanelAvailable) {
-            d->delegate = QFontDialogPrivate::openCocoaFontPanel(
-                              currentFont(), parentWidget(), windowTitle(), options(), d);
-            QFontDialogPrivate::sharedFontPanelAvailable = false;
-            return;
-        }
-
-        setWindowFlags(windowModality() == Qt::WindowModal ? Qt::Sheet : DefaultWindowFlags);
-    } else {
-        if (d->delegate) {
-            QFontDialogPrivate::closeCocoaFontPanel(d->delegate);
-            d->delegate = 0;
-            QFontDialogPrivate::sharedFontPanelAvailable = true;
+        if (testAttribute(Qt::WA_WState_ExplicitShowHide) && !testAttribute(Qt::WA_WState_Hidden))
             return;
+    } else if  (testAttribute(Qt::WA_WState_ExplicitShowHide) && testAttribute(Qt::WA_WState_Hidden))
+        return;
+#ifdef Q_WS_MAC
+    if (d->canBeNativeDialog()){
+        if (d->setVisible_sys(visible)){
+            d->nativeDialogInUse = true;
+            // Set WA_DontShowOnScreen so that QDialog::setVisible(visible) below
+            // updates the state correctly, but skips showing the non-native version:
+            setAttribute(Qt::WA_DontShowOnScreen, true);
+        } else {
+            d->nativeDialogInUse = false;
+            setAttribute(Qt::WA_DontShowOnScreen, false);
         }
     }
-#endif
-
+#endif // Q_WS_MAC
     QDialog::setVisible(visible);
 }
 
@@ -1032,11 +1022,14 @@ void QFontDialog::done(int result)
     Q_D(QFontDialog);
     QDialog::done(result);
     if (result == Accepted) {
-        d->selectedFont = currentFont();
+        // We check if this is the same font we had before, if so we emit currentFontChanged
+        QFont selectedFont = currentFont();
+        if(selectedFont != d->selectedFont)
+            emit(currentFontChanged(selectedFont));
+        d->selectedFont = selectedFont;
         emit fontSelected(d->selectedFont);
-    } else {
+    } else
         d->selectedFont = QFont();
-    }
     if (d->receiverToDisconnectOnClose) {
         disconnect(this, SIGNAL(fontSelected(QFont)),
                    d->receiverToDisconnectOnClose, d->memberToDisconnectOnClose);
@@ -1045,6 +1038,23 @@ void QFontDialog::done(int result)
     d->memberToDisconnectOnClose.clear();
 }
 
+#ifdef Q_WS_MAC
+bool QFontDialogPrivate::canBeNativeDialog()
+{
+    Q_Q(QFontDialog);
+    if (nativeDialogInUse)
+        return true;
+    if (q->testAttribute(Qt::WA_DontShowOnScreen))
+        return false;
+    if (opts & QFontDialog::DontUseNativeDialog)
+        return false;
+
+    QLatin1String staticName(QFontDialog::staticMetaObject.className());
+    QLatin1String dynamicName(q->metaObject()->className());
+    return (staticName == dynamicName);
+}
+#endif // Q_WS_MAC
+
 /*!
     \fn QFont QFontDialog::getFont(bool *ok, const QFont &initial, QWidget* parent, const char* name)
     \since 4.5
diff --git a/src/gui/dialogs/qfontdialog.h b/src/gui/dialogs/qfontdialog.h
index e6f209e..6035a3a 100644
--- a/src/gui/dialogs/qfontdialog.h
+++ b/src/gui/dialogs/qfontdialog.h
@@ -131,6 +131,9 @@ private:
     Q_PRIVATE_SLOT(d_func(), void _q_styleHighlighted(int))
     Q_PRIVATE_SLOT(d_func(), void _q_sizeHighlighted(int))
     Q_PRIVATE_SLOT(d_func(), void _q_updateSample())
+#if defined(Q_WS_MAC)
+    Q_PRIVATE_SLOT(d_func(), void _q_macRunNativeAppModalPanel())
+#endif
 };
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QFontDialog::FontDialogOptions)
diff --git a/src/gui/dialogs/qfontdialog_mac.mm b/src/gui/dialogs/qfontdialog_mac.mm
index 68f5f00..67d32b8 100644
--- a/src/gui/dialogs/qfontdialog_mac.mm
+++ b/src/gui/dialogs/qfontdialog_mac.mm
@@ -49,6 +49,7 @@
 #include <private/qfontengine_p.h>
 #include <private/qt_cocoa_helpers_mac_p.h>
 #include <private/qt_mac_p.h>
+#include <qabstracteventdispatcher.h>
 #include <qdebug.h>
 #import <AppKit/AppKit.h>
 #import <Foundation/Foundation.h>
@@ -372,7 +373,12 @@ static QFont qfontForCocoaFont(NSFont *cocoaFont, const QFont &resolveFont)
             [NSApp endModalSession:mModalSession];
             mModalSession = 0;
         }
-
+        // Hack alert!
+        // Since this code path was never intended to be followed when starting from exec
+        // we need to force the dialog to communicate the new font, otherwise the signal
+        // won't get emitted.
+        if(code == NSOKButton)
+            mPriv->sampleEdit->setFont([self qtFont]);
         mPriv->done((code == NSOKButton) ? QDialog::Accepted : QDialog::Rejected);
     } else {
         [NSApp stopModalWithCode:code];
@@ -567,7 +573,6 @@ void *QFontDialogPrivate::openCocoaFontPanel(const QFont &initial,
             [ourPanel makeKeyAndOrderFront:ourPanel];
         }
     }
-
     return delegate;
 }
 
@@ -640,6 +645,145 @@ void QFontDialogPrivate::setFont(void *delegate, const QFont &font)
     [static_cast<QCocoaFontPanelDelegate *>(delegate) setQtFont:font];
 }
 
+void *QFontDialogPrivate::_q_constructNativePanel()
+{
+    QMacCocoaAutoReleasePool pool;
+
+    bool sharedFontPanelExisted = [NSFontPanel sharedFontPanelExists];
+    NSFontPanel *sharedFontPanel = [NSFontPanel sharedFontPanel];
+    [sharedFontPanel setHidesOnDeactivate:false];
+
+    // hack to ensure that QCocoaApplication's validModesForFontPanel:
+    // implementation is honored
+    if (!sharedFontPanelExisted) {
+        [sharedFontPanel makeKeyAndOrderFront:sharedFontPanel];
+        [sharedFontPanel close];
+    }
+
+    NSPanel *ourPanel = 0;
+    NSView *stolenContentView = 0;
+    NSButton *okButton = 0;
+    NSButton *cancelButton = 0;
+
+    CGFloat dialogExtraWidth = 0.0;
+    CGFloat dialogExtraHeight = 0.0;
+
+    // compute dialogExtra{Width,Height}
+    dialogExtraWidth = 2.0 * DialogSideMargin;
+    dialogExtraHeight = DialogTopMargin + ButtonTopMargin + ButtonMinHeight
+                        + ButtonBottomMargin;
+
+    // compute initial contents rectangle
+    NSRect contentRect = [sharedFontPanel contentRectForFrameRect:[sharedFontPanel frame]];
+    contentRect.size.width += dialogExtraWidth;
+    contentRect.size.height += dialogExtraHeight;
+
+    // create the new panel
+    ourPanel = [[NSPanel alloc] initWithContentRect:contentRect
+                styleMask:StyleMask
+                    backing:NSBackingStoreBuffered
+                        defer:YES];
+    [ourPanel setReleasedWhenClosed:YES];
+
+    stolenContentView = [sharedFontPanel contentView];
+
+    // steal the font panel's contents view
+    [stolenContentView retain];
+    [sharedFontPanel setContentView:0];
+
+    {
+        // create a new content view and add the stolen one as a subview
+        NSRect frameRect = { { 0.0, 0.0 }, { 0.0, 0.0 } };
+        NSView *ourContentView = [[NSView alloc] initWithFrame:frameRect];
+        [ourContentView addSubview:stolenContentView];
+
+        // create OK and Cancel buttons and add these as subviews
+        okButton = macCreateButton("&OK", ourContentView);
+        cancelButton = macCreateButton("Cancel", ourContentView);
+
+        [ourPanel setContentView:ourContentView];
+        [ourPanel setDefaultButtonCell:[okButton cell]];
+    }
+    // create a delegate and set it
+    QCocoaFontPanelDelegate *delegate =
+            [[QCocoaFontPanelDelegate alloc] initWithFontPanel:sharedFontPanel
+                                             stolenContentView:stolenContentView
+                                                      okButton:okButton
+                                                  cancelButton:cancelButton
+                                                          priv:this
+                                                    extraWidth:dialogExtraWidth
+                                                   extraHeight:dialogExtraHeight];
+    [ourPanel setDelegate:delegate];
+    [[NSFontManager sharedFontManager] setDelegate:delegate];
+#ifdef QT_MAC_USE_COCOA
+    [[NSFontManager sharedFontManager] setTarget:delegate];
+#endif
+    setFont(delegate, QApplication::font());
+
+    {
+        // hack to get correct initial layout
+        NSRect frameRect = [ourPanel frame];
+        frameRect.size.width += 1.0;
+        [ourPanel setFrame:frameRect display:NO];
+        frameRect.size.width -= 1.0;
+        frameRect.size = [delegate windowWillResize:ourPanel toSize:frameRect.size];
+        [ourPanel setFrame:frameRect display:NO];
+        [ourPanel center];
+    }
+    NSString *title = @"Select font";
+    [ourPanel setTitle:title];
+
+    [delegate setModalSession:[NSApp beginModalSessionForWindow:ourPanel]];
+    return delegate;
+}
+
+void QFontDialogPrivate::mac_nativeDialogModalHelp()
+{
+    // Copied from QFileDialogPrivate
+    // Do a queued meta-call to open the native modal dialog so it opens after the new
+    // event loop has started to execute (in QDialog::exec). Using a timer rather than
+    // a queued meta call is intentional to ensure that the call is only delivered when
+    // [NSApp run] runs (timers are handeled special in cocoa). If NSApp is not
+    // running (which is the case if e.g a top-most QEventLoop has been
+    // interrupted, and the second-most event loop has not yet been reactivated (regardless
+    // if [NSApp run] is still on the stack)), showing a native modal dialog will fail.
+    if (nativeDialogInUse) {
+        Q_Q(QFontDialog);
+        QTimer::singleShot(1, q, SLOT(_q_macRunNativeAppModalPanel()));
+    }
+}
+
+// The problem with the native font dialog is that OS X does not
+// offer a proper dialog, but a panel (i.e. without Ok and Cancel buttons).
+// This means we need to "construct" a native dialog by taking the panel
+// and "adding" the buttons.
+void QFontDialogPrivate::_q_macRunNativeAppModalPanel()
+{
+    QBoolBlocker nativeDialogOnTop(QApplicationPrivate::native_modal_dialog_active);
+    Q_Q(QFontDialog);
+    QCocoaFontPanelDelegate *delegate = (QCocoaFontPanelDelegate *)_q_constructNativePanel();
+    NSWindow *ourPanel = [delegate actualPanel];
+    [ourPanel retain];
+    int rval = [NSApp runModalForWindow:ourPanel];
+    QAbstractEventDispatcher::instance()->interrupt();
+    [ourPanel release];
+    [delegate cleanUpAfterMyself];
+    [delegate release];
+    bool isOk = (rval == NSOKButton);
+    if(isOk)
+        rescode = QDialog::Accepted;
+    else
+        rescode = QDialog::Rejected;
+}
+
+bool QFontDialogPrivate::setVisible_sys(bool visible)
+{
+    Q_Q(QFontDialog);
+    if (!visible == q->isHidden())
+        return false;
+    return visible;
+}
+
 QT_END_NAMESPACE
 
 #endif
diff --git a/src/gui/dialogs/qfontdialog_p.h b/src/gui/dialogs/qfontdialog_p.h
index ca2b10b..7654a80 100644
--- a/src/gui/dialogs/qfontdialog_p.h
+++ b/src/gui/dialogs/qfontdialog_p.h
@@ -152,6 +152,12 @@ public:
     inline QFontDialog *fontDialog() { return q_func(); }
 
     void *delegate;
+    bool nativeDialogInUse;
+    bool canBeNativeDialog();
+    bool setVisible_sys(bool visible);
+    void *_q_constructNativePanel();
+    void _q_macRunNativeAppModalPanel();
+    void mac_nativeDialogModalHelp();
 
     static bool sharedFontPanelAvailable;
 #endif
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index ca20101..5735cd6 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -414,12 +414,6 @@
 /*!
     \enum QGraphicsItem::GraphicsItemChange
 
-        ItemVisibleHasChanged,
-        ItemEnabledHasChanged,
-        ItemSelectedHasChanged,
-        ItemParentHasChanged,
-        ItemSceneHasChanged
-
     This enum describes the state changes that are notified by
     QGraphicsItem::itemChange(). The notifications are sent as the state
     changes, and in some cases, adjustments can be made (see the documentation
@@ -647,9 +641,16 @@
     are children of a modal panel are not blocked.
 
     The values are:
-    \value NonModal   The panel is not modal and does not block input to other panels.
-    \value PanelModal The panel is modal to a single item hierarchy and blocks input to its parent pane, all grandparent panels, and all siblings of its parent and grandparent panels.
-    \value SceneModal The window is modal to the entire scene and blocks input to all panels.
+    
+    \value NonModal The panel is not modal and does not block input to
+    other panels. This is the default value for panels.
+    
+    \value PanelModal The panel is modal to a single item hierarchy
+    and blocks input to its parent pane, all grandparent panels, and
+    all siblings of its parent and grandparent panels.
+
+    \value SceneModal The window is modal to the entire scene and
+    blocks input to all panels.
 
     \sa QGraphicsItem::setPanelModality(), QGraphicsItem::panelModality(), QGraphicsItem::ItemIsPanel
 */
diff --git a/src/gui/graphicsview/qgraphicsitem_p.h b/src/gui/graphicsview/qgraphicsitem_p.h
index b3ca3b5..4c4bfaf 100644
--- a/src/gui/graphicsview/qgraphicsitem_p.h
+++ b/src/gui/graphicsview/qgraphicsitem_p.h
@@ -156,8 +156,8 @@ public:
         needSortChildren(0),
         allChildrenDirty(0),
         fullUpdatePending(0),
-        flags(0),
         dirtyChildrenBoundingRect(1),
+        flags(0),
         paintedViewBoundingRectsNeedRepaint(0),
         dirtySceneTransform(1),
         geometryChanged(1),
@@ -474,11 +474,11 @@ public:
     quint32 inSetPosHelper : 1;
     quint32 needSortChildren : 1;
     quint32 allChildrenDirty : 1;
+    quint32 fullUpdatePending : 1;
+    quint32 dirtyChildrenBoundingRect : 1;
 
     // Packed 32 bits
-    quint32 fullUpdatePending : 1;
     quint32 flags : 17;
-    quint32 dirtyChildrenBoundingRect : 1;
     quint32 paintedViewBoundingRectsNeedRepaint : 1;
     quint32 dirtySceneTransform : 1;
     quint32 geometryChanged : 1;
@@ -492,10 +492,10 @@ public:
     quint32 sceneTransformTranslateOnly : 1;
     quint32 notifyBoundingRectChanged : 1;
     quint32 notifyInvalidated : 1;
-
-    // New 32 bits
     quint32 mouseSetsFocus : 1;
     quint32 explicitActivate : 1;
+
+    // New 32 bits
     quint32 wantsActive : 1;
     quint32 holesInSiblingIndex : 1;
     quint32 sequentialOrdering : 1;
@@ -503,6 +503,7 @@ public:
     quint32 scenePosDescendants : 1;
     quint32 pendingPolish : 1;
     quint32 mayHaveChildWithGraphicsEffect : 1;
+    quint32 padding : 25;
 
     // Optional stacking order
     int globalStackingOrder;
@@ -608,7 +609,7 @@ public:
         return item->type() == QGraphicsPixmapItem::Type
                && !(item->flags() & QGraphicsItem::ItemIsSelectable)
                && item->d_ptr->children.size() == 0;
-            //|| (item->d_ptr->isObject && qobject_cast<QmlGraphicsImage *>(q_func()));
+            //|| (item->d_ptr->isObject && qobject_cast<QDeclarativeImage *>(q_func()));
     }
 
     inline const QStyleOption *styleOption() const
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index aaae88e..365afdd 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -693,6 +693,18 @@ void QGraphicsScenePrivate::removeItemHelper(QGraphicsItem *item)
     --selectionChanging;
     if (!selectionChanging && selectedItems.size() != oldSelectedItemsSize)
         emit q->selectionChanged();
+
+    QHash<QGesture *, QGraphicsObject *>::iterator it;
+    for (it = gestureTargets.begin(); it != gestureTargets.end();) {
+        if (it.value() == item)
+            it = gestureTargets.erase(it);
+        else
+            ++it;
+    }
+    QGraphicsObject *dummy = static_cast<QGraphicsObject *>(item);
+    cachedTargetItems.removeOne(dummy);
+    cachedItemGestures.remove(dummy);
+    cachedAlreadyDeliveredGestures.remove(dummy);
 }
 
 /*!
@@ -801,7 +813,8 @@ void QGraphicsScenePrivate::setFocusItemHelper(QGraphicsItem *item,
             // do it ourselves.
             if (item) {
                 for (int i = 0; i < views.size(); ++i)
-                    views.at(i)->inputContext()->reset();
+                    if (views.at(i)->inputContext())
+                        views.at(i)->inputContext()->reset();
             }
         }
 #endif //QT_NO_IM
@@ -4680,7 +4693,8 @@ void QGraphicsScenePrivate::drawSubtreeRecursive(QGraphicsItem *item, QPainter *
         if (widget)
             item->d_ptr->paintedViewBoundingRects.insert(widget, viewBoundingRect);
         viewBoundingRect.adjust(-1, -1, 1, 1);
-        drawItem = exposedRegion ? exposedRegion->intersects(viewBoundingRect) : !viewBoundingRect.isEmpty();
+        drawItem = exposedRegion ? exposedRegion->intersects(viewBoundingRect)
+                                 : !viewBoundingRect.normalized().isEmpty();
         if (!drawItem) {
             if (!itemHasChildren)
                 return;
@@ -5900,45 +5914,51 @@ void QGraphicsScenePrivate::leaveModal(QGraphicsItem *panel)
     dispatchHoverEvent(&hoverEvent);
 }
 
-void QGraphicsScenePrivate::getGestureTargets(const QSet<QGesture *> &gestures,
-                                              QWidget *viewport,
-                                              QMap<Qt::GestureType, QGesture *> *conflictedGestures,
-                                              QList<QList<QGraphicsObject *> > *conflictedItems,
-                                              QHash<QGesture *, QGraphicsObject *> *normalGestures)
+void QGraphicsScenePrivate::gestureTargetsAtHotSpots(const QSet<QGesture *> &gestures,
+                                              Qt::GestureFlag flag,
+                                              QHash<QGraphicsObject *, QSet<QGesture *> > *targets,
+                                              QSet<QGraphicsObject *> *itemsSet,
+                                              QSet<QGesture *> *normal,
+                                              QSet<QGesture *> *conflicts)
 {
+    QSet<QGesture *> normalGestures; // that are not in conflicted state.
     foreach (QGesture *gesture, gestures) {
-        Qt::GestureType gestureType = gesture->gestureType();
-        if (gesture->hasHotSpot()) {
-            QPoint screenPos = gesture->hotSpot().toPoint();
-            QList<QGraphicsItem *> items = itemsAtPosition(screenPos, QPointF(), viewport);
-            QList<QGraphicsObject *> result;
-            for (int j = 0; j < items.size(); ++j) {
-                QGraphicsItem *item = items.at(j);
+        if (!gesture->hasHotSpot())
+            continue;
+        const Qt::GestureType gestureType = gesture->gestureType();
+        QList<QGraphicsItem *> items = itemsAtPosition(QPoint(), gesture->d_func()->sceneHotSpot, 0);
+        for (int j = 0; j < items.size(); ++j) {
+            QGraphicsItem *item = items.at(j);
 
-                // Check if the item is blocked by a modal panel and use it as
-                // a target instead of this item.
-                (void) item->isBlockedByModalPanel(&item);
+            // Check if the item is blocked by a modal panel and use it as
+            // a target instead of this item.
+            (void) item->isBlockedByModalPanel(&item);
 
-                if (QGraphicsObject *itemobj = item->toGraphicsObject()) {
-                    QGraphicsItemPrivate *d = item->d_func();
-                    if (d->gestureContext.contains(gestureType)) {
-                        result.append(itemobj);
+            if (QGraphicsObject *itemobj = item->toGraphicsObject()) {
+                QGraphicsItemPrivate *d = item->QGraphicsItem::d_func();
+                QMap<Qt::GestureType, Qt::GestureFlags>::const_iterator it =
+                        d->gestureContext.find(gestureType);
+                if (it != d->gestureContext.end() && (!flag || (it.value() & flag))) {
+                    if (normalGestures.contains(gesture)) {
+                        normalGestures.remove(gesture);
+                        if (conflicts)
+                            conflicts->insert(gesture);
+                    } else {
+                        normalGestures.insert(gesture);
                     }
+                    if (targets)
+                        (*targets)[itemobj].insert(gesture);
+                    if (itemsSet)
+                        (*itemsSet).insert(itemobj);
                 }
-                // Don't propagate through panels.
-                if (item->isPanel())
-                    break;
-            }
-            DEBUG() << "QGraphicsScenePrivate::getGestureTargets:"
-                    << gesture << result;
-            if (result.size() == 1) {
-                normalGestures->insert(gesture, result.first());
-            } else if (!result.isEmpty()) {
-                conflictedGestures->insert(gestureType, gesture);
-                conflictedItems->append(result);
             }
+            // Don't propagate through panels.
+            if (item->isPanel())
+                break;
         }
     }
+    if (normal)
+        *normal = normalGestures;
 }
 
 void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
@@ -5946,266 +5966,215 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
     QWidget *viewport = event->widget();
     if (!viewport)
         return;
+    QGraphicsView *graphicsView = qobject_cast<QGraphicsView *>(viewport->parent());
+    if (!graphicsView)
+        return;
+
     QList<QGesture *> allGestures = event->gestures();
     DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
             << "Delivering gestures:" <<  allGestures;
 
-    typedef QHash<QGraphicsObject *, QList<QGesture *> > GesturesPerItem;
-    GesturesPerItem gesturesPerItem;
-
-    // gestures that are only supposed to propagate to parent items.
-    QSet<QGesture *> parentPropagatedGestures;
-
     QSet<QGesture *> startedGestures;
+    QPoint delta = graphicsView->mapFromGlobal(QPoint());
+    QTransform toScene =  QTransform::fromTranslate(delta.x(), delta.y())
+                          * graphicsView->viewportTransform().inverted();
     foreach (QGesture *gesture, allGestures) {
+        // cache scene coordinates of the hot spot
+        if (gesture->hasHotSpot()) {
+            gesture->d_func()->sceneHotSpot = toScene.map(gesture->hotSpot());
+        } else {
+            gesture->d_func()->sceneHotSpot = QPointF();
+        }
+
         QGraphicsObject *target = gestureTargets.value(gesture, 0);
         if (!target) {
             // when we are not in started mode but don't have a target
             // then the only one interested in gesture is the view/scene
             if (gesture->state() == Qt::GestureStarted)
                 startedGestures.insert(gesture);
-        } else {
-            gesturesPerItem[target].append(gesture);
-            Qt::GestureFlags flags =
-                    target->QGraphicsItem::d_func()->gestureContext.value(gesture->gestureType());
-            if (flags & Qt::IgnoredGesturesPropagateToParent)
-                parentPropagatedGestures.insert(gesture);
         }
     }
 
-    QMap<Qt::GestureType, QGesture *> conflictedGestures;
-    QList<QList<QGraphicsObject *> > conflictedItems;
-    QHash<QGesture *, QGraphicsObject *> normalGestures;
-    getGestureTargets(startedGestures, viewport, &conflictedGestures, &conflictedItems,
-                      &normalGestures);
-    DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
-            << "Conflicting gestures:" <<  conflictedGestures.values() << conflictedItems;
-    Q_ASSERT((conflictedGestures.isEmpty() && conflictedItems.isEmpty()) ||
-              (!conflictedGestures.isEmpty() && !conflictedItems.isEmpty()));
-
-    // gestures that were sent as override events, but no one accepted them
-    QHash<QGesture *, QGraphicsObject *> ignoredConflictedGestures;
-
-    // deliver conflicted gestures as override events first
-    while (!conflictedGestures.isEmpty() && !conflictedItems.isEmpty()) {
-        // get the topmost item to deliver the override event
-        Q_ASSERT(!conflictedItems.isEmpty());
-        Q_ASSERT(!conflictedItems.first().isEmpty());
-        QGraphicsObject *topmost = conflictedItems.first().first();
-        for (int i = 1; i < conflictedItems.size(); ++i) {
-            QGraphicsObject *item = conflictedItems.at(i).first();
-            if (qt_closestItemFirst(item, topmost)) {
-                topmost = item;
-            }
-        }
-        // get a list of gestures to send to the item
-        QList<Qt::GestureType> grabbedGestures =
-                topmost->QGraphicsItem::d_func()->gestureContext.keys();
-        QList<QGesture *> gestures;
-        for (int i = 0; i < grabbedGestures.size(); ++i) {
-            if (QGesture *g = conflictedGestures.value(grabbedGestures.at(i), 0)) {
-                gestures.append(g);
-                if (!ignoredConflictedGestures.contains(g))
-                    ignoredConflictedGestures.insert(g, topmost);
-            }
-        }
-
-        // send gesture override to the topmost item
-        QGestureEvent ev(gestures);
-        ev.t = QEvent::GestureOverride;
-        ev.setWidget(event->widget());
-        // mark event and individual gestures as ignored
-        ev.ignore();
-        foreach(QGesture *g, gestures)
-            ev.setAccepted(g, false);
+    if (!startedGestures.isEmpty()) {
+        QSet<QGesture *> normalGestures; // that have just one target
+        QSet<QGesture *> conflictedGestures; // that have multiple possible targets
+        gestureTargetsAtHotSpots(startedGestures, Qt::GestureFlag(0), &cachedItemGestures, 0,
+                                 &normalGestures, &conflictedGestures);
+        cachedTargetItems = cachedItemGestures.keys();
+        qSort(cachedTargetItems.begin(), cachedTargetItems.end(), qt_closestItemFirst);
         DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
-                << "delivering override to"
-                << topmost << gestures;
-        sendEvent(topmost, &ev);
-        // mark all accepted gestures to deliver them as normal gesture events
-        foreach (QGesture *g, gestures) {
-            if (ev.isAccepted() || ev.isAccepted(g)) {
-                conflictedGestures.remove(g->gestureType());
-                gestureTargets.remove(g);
-                // add the gesture to the list of normal delivered gestures
-                normalGestures.insert(g, topmost);
+                << "Conflicting gestures:" <<  conflictedGestures;
+
+        // deliver conflicted gestures as override events AND remember
+        // initial gesture targets
+        if (!conflictedGestures.isEmpty()) {
+            for (int i = 0; i < cachedTargetItems.size(); ++i) {
+                QWeakPointer<QGraphicsObject> item = cachedTargetItems.at(i);
+
+                // get gestures to deliver to the current item
+                QSet<QGesture *> gestures = conflictedGestures & cachedItemGestures.value(item.data());
+                if (gestures.isEmpty())
+                    continue;
+
                 DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
-                        << "override was accepted:"
-                        << g << topmost;
-                ignoredConflictedGestures.remove(g);
+                        << "delivering override to"
+                        << item.data() << gestures;
+                // send gesture override
+                QGestureEvent ev(gestures.toList());
+                ev.t = QEvent::GestureOverride;
+                ev.setWidget(event->widget());
+                // mark event and individual gestures as ignored
+                ev.ignore();
+                foreach(QGesture *g, gestures)
+                    ev.setAccepted(g, false);
+                sendEvent(item.data(), &ev);
+                // mark all accepted gestures to deliver them as normal gesture events
+                foreach (QGesture *g, gestures) {
+                    if (ev.isAccepted() || ev.isAccepted(g)) {
+                        conflictedGestures.remove(g);
+                        // mark the item as a gesture target
+                        if (item)
+                            gestureTargets.insert(g, item.data());
+                        DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
+                                << "override was accepted:"
+                                << g << item.data();
+                    }
+                    // remember the first item that received the override event
+                    // as it most likely become a target if noone else accepts
+                    // the override event
+                    if (!gestureTargets.contains(g) && item)
+                        gestureTargets.insert(g, item.data());
+
+                }
+                if (conflictedGestures.isEmpty())
+                    break;
             }
         }
-        // remove the item that we've already delivered from the list
-        for (int i = 0; i < conflictedItems.size(); ) {
-            QList<QGraphicsObject *> &items = conflictedItems[i];
-            if (items.first() == topmost) {
-                items.removeFirst();
-                if (items.isEmpty()) {
-                    conflictedItems.removeAt(i);
-                    continue;
+        // remember the initial target item for each gesture that was not in
+        // the conflicted state.
+        if (!normalGestures.isEmpty()) {
+            for (int i = 0; i < cachedTargetItems.size() && !normalGestures.isEmpty(); ++i) {
+                QGraphicsObject *item = cachedTargetItems.at(i);
+
+                // get gestures to deliver to the current item
+                foreach (QGesture *g, cachedItemGestures.value(item)) {
+                    if (!gestureTargets.contains(g)) {
+                        gestureTargets.insert(g, item);
+                        normalGestures.remove(g);
+                    }
                 }
             }
-            ++i;
         }
     }
 
-    // put back those started gestures that are not in the conflicted state
-    // and remember their targets
-    QHash<QGesture *, QGraphicsObject *>::const_iterator it = normalGestures.begin(),
-                                                          e = normalGestures.end();
-    for (; it != e; ++it) {
-        QGesture *g = it.key();
-        QGraphicsObject *receiver = it.value();
-        Q_ASSERT(!gestureTargets.contains(g));
-        gestureTargets.insert(g, receiver);
-        gesturesPerItem[receiver].append(g);
-        Qt::GestureFlags flags =
-                receiver->QGraphicsItem::d_func()->gestureContext.value(g->gestureType());
-        if (flags & Qt::IgnoredGesturesPropagateToParent)
-            parentPropagatedGestures.insert(g);
-    }
-    it = ignoredConflictedGestures.begin();
-    e = ignoredConflictedGestures.end();
-    for (; it != e; ++it) {
-        QGesture *g = it.key();
-        QGraphicsObject *receiver = it.value();
-        Q_ASSERT(!gestureTargets.contains(g));
-        gestureTargets.insert(g, receiver);
-        gesturesPerItem[receiver].append(g);
-        Qt::GestureFlags flags =
-                receiver->QGraphicsItem::d_func()->gestureContext.value(g->gestureType());
-        if (flags & Qt::IgnoredGesturesPropagateToParent)
-            parentPropagatedGestures.insert(g);
-    }
-
-    DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
-            << "Started gestures:" << normalGestures.keys()
-            << "All gestures:" << gesturesPerItem.values();
 
     // deliver all gesture events
-    QList<QGesture *> alreadyIgnoredGestures;
-    QHash<QGraphicsObject *, QSet<QGesture *> > itemIgnoredGestures;
-    QList<QGraphicsObject *> targetItems = gesturesPerItem.keys();
-    qSort(targetItems.begin(), targetItems.end(), qt_closestItemFirst);
-    for (int i = 0; i < targetItems.size(); ++i) {
-        QGraphicsObject *item = targetItems.at(i);
-        QList<QGesture *> gestures = gesturesPerItem.value(item);
-        // remove gestures that were already delivered once and were ignored
-        DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
-                << "already ignored gestures for item"
-                << item << ":" << itemIgnoredGestures.value(item);
-
-        if (itemIgnoredGestures.contains(item)) // don't deliver twice to the same item
-            continue;
-
-        QGraphicsItemPrivate *gid = item->QGraphicsItem::d_func();
-        foreach(QGesture *g, alreadyIgnoredGestures) {
-            QMap<Qt::GestureType, Qt::GestureFlags>::iterator contextit =
-                    gid->gestureContext.find(g->gestureType());
-            bool deliver = false;
-            if (contextit != gid->gestureContext.end()) {
-                if (g->state() == Qt::GestureStarted) {
-                    deliver = true;
-                } else {
-                    const Qt::GestureFlags flags = contextit.value();
-                    if (flags & Qt::ReceivePartialGestures) {
-                        QGraphicsObject *originalTarget = gestureTargets.value(g);
-                        Q_ASSERT(originalTarget);
-                        QGraphicsItemPrivate *otd = originalTarget->QGraphicsItem::d_func();
-                        const Qt::GestureFlags originalTargetFlags = otd->gestureContext.value(g->gestureType());
-                        if (originalTargetFlags & Qt::IgnoredGesturesPropagateToParent) {
-                            // only deliver to parents of the original target item
-                            deliver = item->isAncestorOf(originalTarget);
-                        } else {
-                            deliver = true;
-                        }
-                    }
-                }
-            }
-            if (deliver)
-                gestures += g;
+    QSet<QGesture *> undeliveredGestures;
+    QSet<QGesture *> parentPropagatedGestures;
+    foreach (QGesture *gesture, allGestures) {
+        if (QGraphicsObject *target = gestureTargets.value(gesture, 0)) {
+            cachedItemGestures[target].insert(gesture);
+            cachedTargetItems.append(target);
+            undeliveredGestures.insert(gesture);
+            QGraphicsItemPrivate *d = target->QGraphicsItem::d_func();
+            const Qt::GestureFlags flags = d->gestureContext.value(gesture->gestureType());
+            if (flags & Qt::IgnoredGesturesPropagateToParent)
+                parentPropagatedGestures.insert(gesture);
         }
+    }
+    qSort(cachedTargetItems.begin(), cachedTargetItems.end(), qt_closestItemFirst);
+    for (int i = 0; i < cachedTargetItems.size(); ++i) {
+        QWeakPointer<QGraphicsObject> receiver = cachedTargetItems.at(i);
+        QSet<QGesture *> gestures =
+                undeliveredGestures & cachedItemGestures.value(receiver.data());
+        gestures -= cachedAlreadyDeliveredGestures.value(receiver.data());
+
         if (gestures.isEmpty())
             continue;
+
+        cachedAlreadyDeliveredGestures[receiver.data()] += gestures;
+        const bool isPanel = receiver.data()->isPanel();
+
         DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
                 << "delivering to"
-                << item << gestures;
-        QGestureEvent ev(gestures);
+                << receiver.data() << gestures;
+        QGestureEvent ev(gestures.toList());
         ev.setWidget(event->widget());
-        sendEvent(item, &ev);
+        sendEvent(receiver.data(), &ev);
         QSet<QGesture *> ignoredGestures;
         foreach (QGesture *g, gestures) {
             if (!ev.isAccepted() && !ev.isAccepted(g)) {
-                ignoredGestures.insert(g);
+                // if the gesture was ignored by its target, we will update the
+                // targetItems list with a possible target items (items that
+                // want to receive partial gestures).
+                // ### wont' work if the target was destroyed in the event
+                //     we will just stop delivering it.
+                if (receiver && receiver.data() == gestureTargets.value(g, 0))
+                    ignoredGestures.insert(g);
             } else {
-                if (g->state() == Qt::GestureStarted)
-                    gestureTargets[g] = item;
-            }
-        }
-        if (!ignoredGestures.isEmpty()) {
-            // get a list of items under the (current) hotspot of each ignored
-            // gesture and start delivery again from the beginning
-            DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
-                    << "item has ignored the event, will propagate."
-                    << item << ignoredGestures;
-            itemIgnoredGestures[item] += ignoredGestures;
-            alreadyIgnoredGestures = ignoredGestures.toList();
-
-            // remove gestures that are supposed to be propagated to
-            // parent items only.
-            QSet<QGesture *> parentGestures;
-            for (QSet<QGesture *>::iterator it = ignoredGestures.begin();
-                 it != ignoredGestures.end();) {
-                if (parentPropagatedGestures.contains(*it)) {
-                    parentGestures.insert(*it);
-                    it = ignoredGestures.erase(it);
-                } else {
-                    ++it;
+                if (receiver && g->state() == Qt::GestureStarted) {
+                    // someone accepted the propagated initial GestureStarted
+                    // event, let it be the new target for all following events.
+                    gestureTargets[g] = receiver.data();
                 }
+                undeliveredGestures.remove(g);
             }
+        }
+        if (undeliveredGestures.isEmpty())
+            break;
 
-            QSet<QGraphicsObject *> itemsSet = targetItems.toSet();
-
-            foreach(QGesture *g, parentGestures) {
-                // get the original target for the gesture
-                QGraphicsItem *item = gestureTargets.value(g, 0);
-                Q_ASSERT(item);
-                const Qt::GestureType gestureType = g->gestureType();
-                // iterate through parent items of the original gesture
-                // target item and collect potential receivers
-                do {
-                    if (QGraphicsObject *obj = item->toGraphicsObject()) {
-                        if (item->d_func()->gestureContext.contains(gestureType))
-                            itemsSet.insert(obj);
+        // ignoredGestures list is only filled when delivering to the gesture
+        // target item, so it is safe to assume item == target.
+        if (!ignoredGestures.isEmpty() && !isPanel) {
+            // look for new potential targets for gestures that were ignored
+            // and should be propagated.
+
+            QSet<QGraphicsObject *> targetsSet = cachedTargetItems.toSet();
+
+            if (receiver) {
+                // first if the gesture should be propagated to parents only
+                for (QSet<QGesture *>::iterator it = ignoredGestures.begin();
+                     it != ignoredGestures.end();) {
+                    if (parentPropagatedGestures.contains(*it)) {
+                        QGesture *gesture = *it;
+                        const Qt::GestureType gestureType = gesture->gestureType();
+                        QGraphicsItem *item = receiver.data();
+                        while (item) {
+                            if (QGraphicsObject *obj = item->toGraphicsObject()) {
+                                if (item->d_func()->gestureContext.contains(gestureType)) {
+                                    targetsSet.insert(obj);
+                                    cachedItemGestures[obj].insert(gesture);
+                                }
+                            }
+                            if (item->isPanel())
+                                break;
+                            item = item->parentItem();
+                        }
+
+                        it = ignoredGestures.erase(it);
+                        continue;
                     }
-                    if (item->isPanel())
-                        break;
-                } while ((item = item->parentItem()));
+                    ++it;
+                }
             }
 
-            QMap<Qt::GestureType, QGesture *> conflictedGestures;
-            QList<QList<QGraphicsObject *> > itemsForConflictedGestures;
-            QHash<QGesture *, QGraphicsObject *> normalGestures;
-            getGestureTargets(ignoredGestures, viewport,
-                              &conflictedGestures, &itemsForConflictedGestures,
-                              &normalGestures);
-            for (int k = 0; k < itemsForConflictedGestures.size(); ++k)
-                itemsSet += itemsForConflictedGestures.at(k).toSet();
-
-            targetItems = itemsSet.toList();
+            gestureTargetsAtHotSpots(ignoredGestures, Qt::ReceivePartialGestures,
+                                     &cachedItemGestures, &targetsSet, 0, 0);
 
-            qSort(targetItems.begin(), targetItems.end(), qt_closestItemFirst);
+            cachedTargetItems = targetsSet.toList();
+            qSort(cachedTargetItems.begin(), cachedTargetItems.end(), qt_closestItemFirst);
             DEBUG() << "QGraphicsScenePrivate::gestureEventHandler:"
-                    << "new targets:" << targetItems;
+                    << "new targets:" << cachedTargetItems;
             i = -1; // start delivery again
             continue;
         }
     }
+
     foreach (QGesture *g, startedGestures) {
         if (g->gestureCancelPolicy() == QGesture::CancelAllInContext) {
             DEBUG() << "lets try to cancel some";
             // find gestures in context in Qt::GestureStarted or Qt::GestureUpdated state and cancel them
-            cancelGesturesForChildren(g, event->widget());
+            cancelGesturesForChildren(g);
         }
     }
 
@@ -6220,9 +6189,13 @@ void QGraphicsScenePrivate::gestureEventHandler(QGestureEvent *event)
             break;
         }
     }
+
+    cachedTargetItems.clear();
+    cachedItemGestures.clear();
+    cachedAlreadyDeliveredGestures.clear();
 }
 
-void QGraphicsScenePrivate::cancelGesturesForChildren(QGesture *original, QWidget *viewport)
+void QGraphicsScenePrivate::cancelGesturesForChildren(QGesture *original)
 {
     Q_ASSERT(original);
     QGraphicsItem *originalItem = gestureTargets.value(original);
@@ -6278,8 +6251,7 @@ void QGraphicsScenePrivate::cancelGesturesForChildren(QGesture *original, QWidge
             if (!g->hasHotSpot())
                 continue;
 
-            QPoint screenPos = g->hotSpot().toPoint();
-            QList<QGraphicsItem *> items = itemsAtPosition(screenPos, QPointF(), viewport);
+            QList<QGraphicsItem *> items = itemsAtPosition(QPoint(), g->d_func()->sceneHotSpot, 0);
             for (int j = 0; j < items.size(); ++j) {
                 QGraphicsObject *item = items.at(j)->toGraphicsObject();
                 if (!item)
diff --git a/src/gui/graphicsview/qgraphicsscene_p.h b/src/gui/graphicsview/qgraphicsscene_p.h
index 04ffe0f..ca8b829 100644
--- a/src/gui/graphicsview/qgraphicsscene_p.h
+++ b/src/gui/graphicsview/qgraphicsscene_p.h
@@ -294,13 +294,18 @@ public:
     bool allItemsIgnoreTouchEvents;
     void enableTouchEventsOnViews();
 
+    QList<QGraphicsObject *> cachedTargetItems;
+    QHash<QGraphicsObject *, QSet<QGesture *> > cachedItemGestures;
+    QHash<QGraphicsObject *, QSet<QGesture *> > cachedAlreadyDeliveredGestures;
     QHash<QGesture *, QGraphicsObject *> gestureTargets;
     void gestureEventHandler(QGestureEvent *event);
-    void getGestureTargets(const QSet<QGesture *> &gestures, QWidget *viewport,
-                           QMap<Qt::GestureType, QGesture *> *conflictedGestures,
-                           QList<QList<QGraphicsObject *> > *conflictedItems,
-                           QHash<QGesture *, QGraphicsObject *> *normalGestures);
-    void cancelGesturesForChildren(QGesture *original, QWidget *viewport);
+    void gestureTargetsAtHotSpots(const QSet<QGesture *> &gestures,
+                           Qt::GestureFlag flag,
+                           QHash<QGraphicsObject *, QSet<QGesture *> > *targets,
+                           QSet<QGraphicsObject *> *itemsSet = 0,
+                           QSet<QGesture *> *normal = 0,
+                           QSet<QGesture *> *conflicts = 0);
+    void cancelGesturesForChildren(QGesture *original);
 
     void updateInputMethodSensitivityInViews();
 
diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp
index 06b7438..1ced3d7 100644
--- a/src/gui/graphicsview/qgraphicsview.cpp
+++ b/src/gui/graphicsview/qgraphicsview.cpp
@@ -3400,6 +3400,13 @@ void QGraphicsView::paintEvent(QPaintEvent *event)
         if (!d->scene->d_func()->painterStateProtection)
             painter.setWorldTransform(viewTransform);
     } else {
+        // Make sure we don't have unpolished items before we draw
+        if (!d->scene->d_func()->unpolishedItems.isEmpty())
+            d->scene->d_func()->_q_polishItems();
+        // We reset updateAll here (after we've issued polish events)
+        // so that we can discard update requests coming from polishEvent().
+        d->scene->d_func()->updateAll = false;
+
         // Find all exposed items
         bool allItems = false;
         QList<QGraphicsItem *> itemList = d->findItems(d->exposedRegion, &allItems, viewTransform);
@@ -3408,9 +3415,25 @@ void QGraphicsView::paintEvent(QPaintEvent *event)
             const int numItems = itemList.size();
             QGraphicsItem **itemArray = &itemList[0]; // Relies on QList internals, but is perfectly valid.
             QStyleOptionGraphicsItem *styleOptionArray = d->allocStyleOptionsArray(numItems);
+            QTransform transform(Qt::Uninitialized);
             for (int i = 0; i < numItems; ++i) {
-                itemArray[i]->d_ptr->initStyleOption(&styleOptionArray[i], viewTransform,
-                                                     d->exposedRegion, allItems);
+                QGraphicsItem *item = itemArray[i];
+                QGraphicsItemPrivate *itemd = item->d_ptr.data();
+                itemd->initStyleOption(&styleOptionArray[i], viewTransform, d->exposedRegion, allItems);
+                // Cache the item's area in view coordinates.
+                // Note that we have to do this here in case the base class implementation
+                // (QGraphicsScene::drawItems) is not called. If it is, we'll do this
+                // operation twice, but that's the price one has to pay for using indirect
+                // painting :-/.
+                const QRectF brect = adjustedItemEffectiveBoundingRect(item);
+                if (!itemd->itemIsUntransformable()) {
+                    transform = item->sceneTransform();
+                    if (viewTransformed)
+                        transform *= viewTransform;
+                } else {
+                    transform = item->deviceTransform(viewTransform);
+                }
+                itemd->paintedViewBoundingRects.insert(d->viewport, transform.mapRect(brect).toRect());
             }
             // Draw the items.
             drawItems(&painter, numItems, itemArray, styleOptionArray);
diff --git a/src/gui/graphicsview/qgraphicsview_p.h b/src/gui/graphicsview/qgraphicsview_p.h
index 9d3edcb..729837a 100644
--- a/src/gui/graphicsview/qgraphicsview_p.h
+++ b/src/gui/graphicsview/qgraphicsview_p.h
@@ -65,7 +65,7 @@
 
 QT_BEGIN_NAMESPACE
 
-class Q_AUTOTEST_EXPORT QGraphicsViewPrivate : public QAbstractScrollAreaPrivate
+class Q_GUI_EXPORT QGraphicsViewPrivate : public QAbstractScrollAreaPrivate
 {
     Q_DECLARE_PUBLIC(QGraphicsView)
 public:
diff --git a/src/gui/image/qnativeimage.cpp b/src/gui/image/qnativeimage.cpp
index 2226901..8446387 100644
--- a/src/gui/image/qnativeimage.cpp
+++ b/src/gui/image/qnativeimage.cpp
@@ -182,7 +182,7 @@ QNativeImage::QNativeImage(int width, int height, QImage::Format format,bool /*
             qWarning() << "Error while marking the shared memory segment to be destroyed";
         ok = (xshminfo.shmaddr != (char*)-1);
         if (ok)
-            image = QImage((uchar *)xshmimg->data, width, height, systemFormat());
+            image = QImage((uchar *)xshmimg->data, width, height, format);
     }
     xshminfo.readOnly = false;
     if (ok)
diff --git a/src/gui/image/qpaintengine_pic.cpp b/src/gui/image/qpaintengine_pic.cpp
index 1aeb524..029154b 100644
--- a/src/gui/image/qpaintengine_pic.cpp
+++ b/src/gui/image/qpaintengine_pic.cpp
@@ -486,8 +486,11 @@ void QPicturePaintEngine::drawTextItem(const QPointF &p , const QTextItem &ti)
     qDebug() << " -> drawTextItem():" << p << ti.text();
 #endif
 
+    const QTextItemInt &si = static_cast<const QTextItemInt &>(ti);
+    if (si.chars == 0)
+        QPaintEngine::drawTextItem(p, ti); // Draw as path
+
     if (d->pic_d->formatMajor >= 9) {
-        const QTextItemInt &si = static_cast<const QTextItemInt &>(ti);
         int pos;
         SERIALIZE_CMD(QPicturePrivate::PdcDrawTextItem);
         QFont fnt = ti.font();
diff --git a/src/gui/itemviews/qabstractitemview.cpp b/src/gui/itemviews/qabstractitemview.cpp
index adf3ce3..bc6db90 100644
--- a/src/gui/itemviews/qabstractitemview.cpp
+++ b/src/gui/itemviews/qabstractitemview.cpp
@@ -2119,6 +2119,11 @@ void QAbstractItemView::focusOutEvent(QFocusEvent *event)
     Q_D(QAbstractItemView);
     QAbstractScrollArea::focusOutEvent(event);
     d->viewport->update();
+
+#ifdef QT_SOFTKEYS_ENABLED
+    if(!hasEditFocus())
+        removeAction(d->doneSoftKey);
+#endif
 }
 
 /*!
@@ -2144,7 +2149,12 @@ void QAbstractItemView::keyPressEvent(QKeyEvent *event)
             if (!hasEditFocus()) {
                 setEditFocus(true);
 #ifdef QT_SOFTKEYS_ENABLED
-                addAction(d->doneSoftKey);
+                // If we can't keypad navigate to any direction, there is no sense to add
+                // "Done" softkey, since it basically does nothing when there is
+                // only one widget in screen
+                if(QWidgetPrivate::canKeypadNavigate(Qt::Horizontal)
+                        || QWidgetPrivate::canKeypadNavigate(Qt::Vertical))
+                    addAction(d->doneSoftKey);
 #endif
                 return;
             }
@@ -2160,6 +2170,26 @@ void QAbstractItemView::keyPressEvent(QKeyEvent *event)
             event->ignore();
         }
         return;
+    case Qt::Key_Down:
+    case Qt::Key_Up:
+        // Let's ignore vertical navigation events, only if there is no other widget
+        // what can take the focus in vertical direction. This means widget can handle navigation events
+        // even the widget don't have edit focus, and there is no other widget in requested direction.
+        if(QApplication::keypadNavigationEnabled() && !hasEditFocus()
+                && QWidgetPrivate::canKeypadNavigate(Qt::Vertical)) {
+            event->ignore();
+            return;
+        }
+        break;
+    case Qt::Key_Left:
+    case Qt::Key_Right:
+        // Similar logic as in up and down events
+        if(QApplication::keypadNavigationEnabled() && !hasEditFocus()
+                && (QWidgetPrivate::canKeypadNavigate(Qt::Horizontal) || QWidgetPrivate::inTabWidget(this))) {
+            event->ignore();
+            return;
+        }
+        break;
     default:
         if (QApplication::keypadNavigationEnabled() && !hasEditFocus()) {
             event->ignore();
@@ -2245,7 +2275,7 @@ void QAbstractItemView::keyPressEvent(QKeyEvent *event)
     case Qt::Key_Down:
     case Qt::Key_Up:
 #ifdef QT_KEYPAD_NAVIGATION
-        if (QApplication::keypadNavigationEnabled()) {
+        if (QApplication::keypadNavigationEnabled() && QWidgetPrivate::canKeypadNavigate(Qt::Vertical)) {
             event->accept(); // don't change focus
             break;
         }
@@ -2253,8 +2283,10 @@ void QAbstractItemView::keyPressEvent(QKeyEvent *event)
     case Qt::Key_Left:
     case Qt::Key_Right:
 #ifdef QT_KEYPAD_NAVIGATION
-        if (QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional) {
-            event->accept(); // don't change horizontal focus in directional mode
+        if (QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional
+                && (QWidgetPrivate::canKeypadNavigate(Qt::Horizontal)
+                || (QWidgetPrivate::inTabWidget(this) && d->model->columnCount(d->root) > 1))) {
+            event->accept(); // don't change focus
             break;
         }
 #endif // QT_KEYPAD_NAVIGATION
diff --git a/src/gui/itemviews/qabstractproxymodel.cpp b/src/gui/itemviews/qabstractproxymodel.cpp
index 40345a7..43a1327 100644
--- a/src/gui/itemviews/qabstractproxymodel.cpp
+++ b/src/gui/itemviews/qabstractproxymodel.cpp
@@ -127,6 +127,7 @@ void QAbstractProxyModel::setSourceModel(QAbstractItemModel *sourceModel)
     } else {
         d->model = QAbstractItemModelPrivate::staticEmptyModel();
     }
+    d->roleNames = d->model->roleNames();
 }
 
 /*!
diff --git a/src/gui/itemviews/qheaderview.cpp b/src/gui/itemviews/qheaderview.cpp
index 1c26e51..5128b64 100644
--- a/src/gui/itemviews/qheaderview.cpp
+++ b/src/gui/itemviews/qheaderview.cpp
@@ -2221,7 +2221,8 @@ void QHeaderView::mouseMoveEvent(QMouseEvent *e)
             return;
         }
         case QHeaderViewPrivate::MoveSection: {
-            if (qAbs(pos - d->firstPos) >= QApplication::startDragDistance()) {
+            if (qAbs(pos - d->firstPos) >= QApplication::startDragDistance()
+                || !d->sectionIndicator->isHidden()) {
                 int indicatorCenter = (d->orientation == Qt::Horizontal
                                        ? d->sectionIndicator->width()
                                        : d->sectionIndicator->height()) / 2;
@@ -2233,12 +2234,6 @@ void QHeaderView::mouseMoveEvent(QMouseEvent *e)
                     return;
                 d->target = d->logicalIndex(visual);
                 d->updateSectionIndicator(d->section, pos);
-            } else {
-                int visual = visualIndexAt(d->firstPos);
-                if (visual == -1)
-                    return;
-                d->target = d->logicalIndex(visual);
-                d->updateSectionIndicator(d->section, d->firstPos);
             }
             return;
         }
diff --git a/src/gui/itemviews/qsortfilterproxymodel.cpp b/src/gui/itemviews/qsortfilterproxymodel.cpp
index e73013c..c63a07b 100644
--- a/src/gui/itemviews/qsortfilterproxymodel.cpp
+++ b/src/gui/itemviews/qsortfilterproxymodel.cpp
@@ -563,7 +563,7 @@ QVector<QPair<int, QVector<int > > > QSortFilterProxyModelPrivate::proxy_interva
     int proxy_item = 0;
     int source_items_index = 0;
     QVector<int> source_items_in_interval;
-    bool compare = (orient == Qt::Vertical && source_sort_column >= 0);
+    bool compare = (orient == Qt::Vertical && source_sort_column >= 0 && dynamic_sortfilter);
     while (source_items_index < source_items.size()) {
         source_items_in_interval.clear();
         int first_new_source_item = source_items.at(source_items_index);
@@ -1244,7 +1244,7 @@ void QSortFilterProxyModelPrivate::_q_sourceRowsInserted(
     const QModelIndex &source_parent, int start, int end)
 {
     source_items_inserted(source_parent, start, end, Qt::Vertical);
-    if (update_source_sort_column()) //previous call to update_source_sort_column may fail if the model has no column.
+    if (update_source_sort_column() && dynamic_sortfilter) //previous call to update_source_sort_column may fail if the model has no column.
         sort();                      // now it should succeed so we need to make sure to sort again
 }
 
@@ -1281,8 +1281,8 @@ void QSortFilterProxyModelPrivate::_q_sourceColumnsInserted(
     if (source_parent.isValid())
         return; //we sort according to the root column only
     if (source_sort_column == -1) {
-        //we update the source_sort_column depending on the prox_sort_column
-        if (update_source_sort_column())
+        //we update the source_sort_column depending on the proxy_sort_column
+        if (update_source_sort_column() && dynamic_sortfilter)
             sort();
     } else {
         if (start <= source_sort_column)
diff --git a/src/gui/itemviews/qtreeview.cpp b/src/gui/itemviews/qtreeview.cpp
index 706d2a8..37168eb 100644
--- a/src/gui/itemviews/qtreeview.cpp
+++ b/src/gui/itemviews/qtreeview.cpp
@@ -3770,10 +3770,15 @@ void QTreeViewPrivate::rowsRemoved(const QModelIndex &parent,
         if (previousSibiling != -1 && after && model->rowCount(parent) == start)
             viewItems[previousSibiling].hasMoreSiblings = false;
 
-
-        updateChildCount(parentItem, -removedCount);
-        if (parentItem != -1 && viewItems.at(parentItem).total == 0)
-            viewItems[parentItem].hasChildren = false; //every children have been removed;
+        if (parentItem != -1) {
+            if (viewItems.at(parentItem).expanded) {
+                updateChildCount(parentItem, -removedCount);
+                if (viewItems.at(parentItem).total == 0)
+                    viewItems[parentItem].hasChildren = false; //every children have been removed;
+            } else if (viewItems[parentItem].hasChildren && !hasVisibleChildren(parent)) {
+                viewItems[parentItem].hasChildren = false;
+            }
+        }
         if (after) {
             q->updateGeometries();
             viewport->update();
diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp
index cc12a65..156f022 100644
--- a/src/gui/kernel/qapplication_s60.cpp
+++ b/src/gui/kernel/qapplication_s60.cpp
@@ -597,7 +597,9 @@ TKeyResponse QSymbianControl::OfferKeyEvent(const TKeyEvent& keyEvent, TEventCod
         TUint s60Keysym = QApplicationPrivate::resolveS60ScanCode(keyEvent.iScanCode,
                 keyEvent.iCode);
         int keyCode;
-        if (s60Keysym >= 0x20 && s60Keysym < ENonCharacterKeyBase) {
+		if (s60Keysym == EKeyNull){ //some key events have 0 in iCode, for them iScanCode should be used
+			keyCode = qt_keymapper_private()->mapS60ScanCodesToQt(keyEvent.iScanCode);
+		} else if (s60Keysym >= 0x20 && s60Keysym < ENonCharacterKeyBase) {
             // Normal characters keys.
             keyCode = s60Keysym;
         } else {
@@ -1146,6 +1148,10 @@ void qt_init(QApplicationPrivate * /* priv */, int)
 #endif
         S60->wsSession().SetAutoFlush(ETrue);
 
+#ifdef Q_SYMBIAN_WINDOW_SIZE_CACHE
+    TRAP_IGNORE(S60->wsSession().EnableWindowSizeCacheL());
+#endif
+
     S60->updateScreenSize();
 
 
diff --git a/src/gui/kernel/qapplication_win.cpp b/src/gui/kernel/qapplication_win.cpp
index 31d245f..131b9bb 100644
--- a/src/gui/kernel/qapplication_win.cpp
+++ b/src/gui/kernel/qapplication_win.cpp
@@ -1905,8 +1905,13 @@ LRESULT CALLBACK QtWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam
                 break;
 
             if (!msg.wParam) {
+#ifdef Q_WS_WINCE
+                // On Windows CE, lParam parameter is a constant, not a char pointer.
+                if (msg.lParam == INI_INTL) {
+#else
                 QString area = QString::fromWCharArray((wchar_t*)msg.lParam);
                 if (area == QLatin1String("intl")) {
+#endif
                     QLocalePrivate::updateSystemPrivate();
                     if (!widget->testAttribute(Qt::WA_SetLocale))
                         widget->dptr()->setLocale_helper(QLocale(), true);
diff --git a/src/gui/kernel/qapplication_x11.cpp b/src/gui/kernel/qapplication_x11.cpp
index c6e192b..3c2c743 100644
--- a/src/gui/kernel/qapplication_x11.cpp
+++ b/src/gui/kernel/qapplication_x11.cpp
@@ -2221,30 +2221,60 @@ void qt_init(QApplicationPrivate *priv, int,
         int format;
         unsigned long length, after;
         uchar *data = 0;
+        int rc;
+
+        do {
+            if (!qgetenv("KDE_FULL_SESSION").isEmpty()) {
+                X11->desktopEnvironment = DE_KDE;
+                X11->desktopVersion = qgetenv("KDE_SESSION_VERSION").toInt();
+                break;
+            }
+
+            if (qgetenv("DESKTOP_SESSION") == "gnome") {
+                X11->desktopEnvironment = DE_GNOME;
+                break;
+            }
+
+            // GNOME_DESKTOP_SESSION_ID is deprecated for some reason, but still check it
+            if (!qgetenv("GNOME_DESKTOP_SESSION_ID").isEmpty()) {
+                X11->desktopEnvironment = DE_GNOME;
+                break;
+            }
+
+            rc = XGetWindowProperty(X11->display, QX11Info::appRootWindow(), ATOM(_DT_SAVE_MODE),
+                                    0, 2, False, XA_STRING, &type, &format, &length,
+                                    &after, &data);
+            if (rc == Success && length) {
+                if (!strcmp(reinterpret_cast<char *>(data), "xfce4")) {
+                    // Pretend that xfce4 is gnome, as it uses the same libraries.
+                    // The detection above is stolen from xdg-open.
+                    X11->desktopEnvironment = DE_GNOME;
+                    break;
+                }
+
+                // We got the property but it wasn't xfce4. Free data before it gets overwritten.
+                XFree(data);
+                data = 0;
+            }
+
+            rc = XGetWindowProperty(X11->display, QX11Info::appRootWindow(), ATOM(DTWM_IS_RUNNING),
+                                    0, 1, False, AnyPropertyType, &type, &format, &length,
+                                    &after, &data);
+            if (rc == Success && length) {
+                // DTWM is running, meaning most likely CDE is running...
+                X11->desktopEnvironment = DE_CDE;
+                break;
+            }
+
+            rc = XGetWindowProperty(X11->display, QX11Info::appRootWindow(),
+                                    ATOM(_SGI_DESKS_MANAGER), 0, 1, False, XA_WINDOW,
+                                    &type, &format, &length, &after, &data);
+            if (rc == Success && length) {
+                X11->desktopEnvironment = DE_4DWM;
+                break;
+            }
+        } while(0);
 
-        if (!qgetenv("KDE_FULL_SESSION").isEmpty()) {
-            X11->desktopEnvironment = DE_KDE;
-            X11->desktopVersion = qgetenv("KDE_SESSION_VERSION").toInt();
-        } else if (!qgetenv("GNOME_DESKTOP_SESSION_ID").isEmpty() // Deprecated for some reason.
-                   || qgetenv("DESKTOP_SESSION") == "gnome") { // De-facto-standardized by GNOME.
-            X11->desktopEnvironment = DE_GNOME;
-        } else if (XGetWindowProperty(X11->display, QX11Info::appRootWindow(), ATOM(_DT_SAVE_MODE),
-                                      0, 2, False, XA_STRING, &type, &format, &length,
-                               &after, &data) == Success
-                   && !strcmp(reinterpret_cast<char *>(data), "xfce4")) {
-            // Pretend that xfce4 is gnome, as it uses the same libraries.
-            // The detection above is stolen from xdg-open.
-            X11->desktopEnvironment = DE_GNOME;
-        } else if (XGetWindowProperty(X11->display, QX11Info::appRootWindow(), ATOM(DTWM_IS_RUNNING),
-                                      0, 1, False, AnyPropertyType, &type, &format, &length,
-                               &after, &data) == Success && length) {
-            // DTWM is running, meaning most likely CDE is running...
-            X11->desktopEnvironment = DE_CDE;
-        } else if (XGetWindowProperty(X11->display, QX11Info::appRootWindow(), ATOM(_SGI_DESKS_MANAGER),
-                                      0, 1, False, XA_WINDOW, &type, &format, &length, &after, &data) == Success
-                   && length) {
-            X11->desktopEnvironment = DE_4DWM;
-        }
         if (data)
             XFree((char *)data);
 
diff --git a/src/gui/kernel/qcocoaapplication_mac.mm b/src/gui/kernel/qcocoaapplication_mac.mm
index 5629940..4962863 100644
--- a/src/gui/kernel/qcocoaapplication_mac.mm
+++ b/src/gui/kernel/qcocoaapplication_mac.mm
@@ -79,6 +79,8 @@
 #include <private/qcocoaapplicationdelegate_mac_p.h>
 #include <private/qt_cocoa_helpers_mac_p.h>
 
+QT_USE_NAMESPACE
+
 @implementation NSApplication (QT_MANGLE_NAMESPACE(QApplicationIntegration))
 
 - (void)QT_MANGLE_NAMESPACE(qt_setDockMenu):(NSMenu *)newMenu
@@ -107,7 +109,6 @@
             | NSFontPanelStrikethroughEffectModeMask;
 }
 
-
 - (void)qt_sendPostedMessage:(NSEvent *)event
 {
     // WARNING: data1 and data2 is truncated to from 64-bit to 32-bit on OS 10.5! 
diff --git a/src/gui/kernel/qcocoaview_mac.mm b/src/gui/kernel/qcocoaview_mac.mm
index d5e7534..6a16403 100644
--- a/src/gui/kernel/qcocoaview_mac.mm
+++ b/src/gui/kernel/qcocoaview_mac.mm
@@ -83,6 +83,7 @@ extern bool qt_sendSpontaneousEvent(QObject *, QEvent *); // qapplication.cpp
 extern OSViewRef qt_mac_nativeview_for(const QWidget *w); // qwidget_mac.mm
 extern QPointer<QWidget> qt_mouseover; //qapplication_mac.mm
 extern QPointer<QWidget> qt_button_down; //qapplication_mac.cpp
+extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 
 struct dndenum_mapper
 {
@@ -418,6 +419,8 @@ extern "C" {
 
 - (BOOL)isOpaque;
 {
+    if (!qwidgetprivate)
+        return [super isOpaque];
     return qwidgetprivate->isOpaque;
 }
 
@@ -449,7 +452,7 @@ extern "C" {
     }
 
     // Make sure the opengl context is updated on resize.
-    if (qwidgetprivate->isGLWidget) {
+    if (qwidgetprivate && qwidgetprivate->isGLWidget) {
         qwidgetprivate->needWindowChange = true;
         QEvent event(QEvent::MacGLWindowChange);
         qApp->sendEvent(qwidget, &event);
@@ -458,11 +461,15 @@ extern "C" {
 
 - (void)drawRect:(NSRect)aRect
 {
+    if (!qwidget)
+        return;
+
     if (QApplicationPrivate::graphicsSystem() != 0) {
         if (QWidgetBackingStore *bs = qwidgetprivate->maybeBackingStore()) {
             // Drawing is handled on the window level
-            // See qcocoasharedwindowmethods_mac_p.
-            return;
+            // See qcocoasharedwindowmethods_mac_p.h
+            if (!qwidget->testAttribute(Qt::WA_PaintOnScreen))
+                return;
         }
     }
     CGContextRef cg = (CGContextRef)[[NSGraphicsContext currentContext] graphicsPort];
@@ -550,12 +557,18 @@ extern "C" {
 
 - (BOOL)acceptsFirstMouse:(NSEvent *)theEvent
 {
+    if (!qwidget)
+        return NO;
+
     Q_UNUSED(theEvent);
     return !qwidget->testAttribute(Qt::WA_MacNoClickThrough);
 }
 
 - (NSView *)hitTest:(NSPoint)aPoint
 {
+    if (!qwidget)
+        return [super hitTest:aPoint];
+
     if (qwidget->testAttribute(Qt::WA_TransparentForMouseEvents))
         return nil; // You cannot hit a transparent for mouse event widget.
     return [super hitTest:aPoint];
@@ -563,6 +576,9 @@ extern "C" {
 
 - (void)updateTrackingAreas
 {
+    if (!qwidget)
+        return;
+
     // [NSView addTrackingArea] is slow, so bail out early if we can:
     if (NSIsEmptyRect([self visibleRect]))
         return;
@@ -596,6 +612,9 @@ extern "C" {
 
 - (void)mouseEntered:(NSEvent *)event
 {
+    if (!qwidget)
+        return;
+
     if (qwidgetprivate->data.in_destructor)
         return;
     QEvent enterEvent(QEvent::Enter);
@@ -618,6 +637,9 @@ extern "C" {
 
 - (void)mouseExited:(NSEvent *)event
 {
+    if (!qwidget)
+        return;
+
     QEvent leaveEvent(QEvent::Leave);
     NSPoint globalPoint = [[event window] convertBaseToScreen:[event locationInWindow]];
     if (!qAppInstance()->activeModalWidget() || QApplicationPrivate::tryModalHelper(qwidget, 0)) {
@@ -636,6 +658,9 @@ extern "C" {
 
 - (void)flagsChanged:(NSEvent *)theEvent
 {
+    if (!qwidget)
+        return;
+
     QWidget *widgetToGetKey = qwidget;
 
     QWidget *popup = qAppInstance()->activePopupWidget();
@@ -647,6 +672,9 @@ extern "C" {
 
 - (void)mouseMoved:(NSEvent *)theEvent
 {
+    if (!qwidget)
+        return;
+
     // We always enable mouse tracking for all QCocoaView-s. In cases where we have
     // child views, we will receive mouseMoved for both parent & the child (if
     // mouse is over the child). We need to ignore the parent mouseMoved in such
@@ -692,7 +720,6 @@ extern "C" {
     qt_button_down = 0;
 }
 
-extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 - (void)otherMouseDown:(NSEvent *)theEvent
 {
     if (!qt_button_down)
@@ -938,6 +965,8 @@ extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 - (void)frameDidChange:(NSNotification *)note
 {
     Q_UNUSED(note);
+    if (!qwidget)
+        return;
     if (qwidget->isWindow())
         return;
     NSRect newFrame = [self frame];
@@ -961,7 +990,7 @@ extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 {
     QMacCocoaAutoReleasePool pool;
     [super setEnabled:flag];
-    if (qwidget->isEnabled() != flag)
+    if (qwidget && qwidget->isEnabled() != flag)
         qwidget->setEnabled(flag);
 }
 
@@ -972,6 +1001,8 @@ extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 
 - (BOOL)acceptsFirstResponder
 {
+    if (!qwidget)
+        return NO;
     if (qwidget->isWindow())
         return YES;  // Always do it, so that windows can accept key press events.
     return qwidget->focusPolicy() != Qt::NoFocus;
@@ -979,6 +1010,8 @@ extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 
 - (BOOL)resignFirstResponder
 {
+    if (!qwidget)
+        return NO;
     // Seems like the following test only triggers if this
     // view is inside a QMacNativeWidget:
     if (qwidget == QApplication::focusWidget())
@@ -1014,6 +1047,12 @@ extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
     return qwidget;
 }
 
+- (void) qt_clearQWidget
+{
+    qwidget = 0;
+    qwidgetprivate = 0;
+}
+
 - (BOOL)qt_leftButtonIsRightButton
 {
     return leftButtonIsRightButton;
@@ -1067,9 +1106,11 @@ extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 
 - (void)viewWillMoveToWindow:(NSWindow *)window
 {
+    if (qwidget == 0)
+        return;
+
     if (qwidget->windowFlags() & Qt::MSWindowsOwnDC
           && (window != [self window])) { // OpenGL Widget
-        // Create a stupid ClearDrawable Event
         QEvent event(QEvent::MacGLClearDrawable);
         qApp->sendEvent(qwidget, &event);
     }
@@ -1077,6 +1118,9 @@ extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 
 - (void)viewDidMoveToWindow
 {
+    if (qwidget == 0)
+        return;
+
     if (qwidget->windowFlags() & Qt::MSWindowsOwnDC && [self window]) {
         // call update paint event
         qwidgetprivate->needWindowChange = true;
@@ -1272,6 +1316,9 @@ extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 
 - (NSArray*) validAttributesForMarkedText
 {
+    if (qwidget == 0)
+        return nil;
+
     if (!qwidget->testAttribute(Qt::WA_InputMethodEnabled))
         return nil;  // Not sure if that's correct, but it's saves a malloc.
 
diff --git a/src/gui/kernel/qcocoaview_mac_p.h b/src/gui/kernel/qcocoaview_mac_p.h
index 4bb10c5..33aaa24 100644
--- a/src/gui/kernel/qcocoaview_mac_p.h
+++ b/src/gui/kernel/qcocoaview_mac_p.h
@@ -103,6 +103,7 @@ Q_GUI_EXPORT
 - (void)draggedImage:(NSImage *)anImage endedAt:(NSPoint)aPoint operation:(NSDragOperation)operation;
 - (BOOL)isComposing;
 - (QWidget *)qt_qwidget;
+- (void) qt_clearQWidget;
 - (BOOL)qt_leftButtonIsRightButton;
 - (void)qt_setLeftButtonIsRightButton:(BOOL)isSwapped;
 + (DnDParams*)currentMouseEvent;
diff --git a/src/gui/kernel/qeventdispatcher_mac.mm b/src/gui/kernel/qeventdispatcher_mac.mm
index 99b77d0..afea3ec 100644
--- a/src/gui/kernel/qeventdispatcher_mac.mm
+++ b/src/gui/kernel/qeventdispatcher_mac.mm
@@ -573,6 +573,18 @@ bool QEventDispatcherMac::processEvents(QEventLoop::ProcessEventsFlags flags)
         QMacCocoaAutoReleasePool pool;
         NSEvent* event = 0;
 
+        // First, send all previously excluded input events, if any:
+        if (!(flags & QEventLoop::ExcludeUserInputEvents)) {
+            while (!d->queuedUserInputEvents.isEmpty()) {
+                event = static_cast<NSEvent *>(d->queuedUserInputEvents.takeFirst());
+                if (!filterEvent(event)) {
+                    qt_mac_send_event(flags, event, 0);
+                    retVal = true;
+                }
+                [event release];
+            }
+        }
+
         // If Qt is used as a plugin, or as an extension in a native cocoa
         // application, we should not run or stop NSApplication; This will be
         // done from the application itself. And if processEvents is called
@@ -606,49 +618,33 @@ bool QEventDispatcherMac::processEvents(QEventLoop::ProcessEventsFlags flags)
             // We cannot block the thread (and run in a tight loop).
             // Instead we will process all current pending events and return.
             d->ensureNSAppInitialized();
-            do {
-                bool releaseEvent = false;
-
-                if (!(flags & QEventLoop::ExcludeUserInputEvents)
-                        && !d->queuedUserInputEvents.isEmpty()) {
-                    // Process a pending user input event
-                    releaseEvent = true;
-                    event = static_cast<NSEvent *>(d->queuedUserInputEvents.takeFirst());
-                } else {
-                    if (NSModalSession session = d->currentModalSession()) {
-                        if (flags & QEventLoop::WaitForMoreEvents)
-                            qt_mac_waitForMoreModalSessionEvents();
-                        NSInteger status = [NSApp runModalSession:session];
-                        if (status != NSRunContinuesResponse && session == d->currentModalSessionCached) {
-                            // INVARIANT: Someone called [NSApp stopModal:] from outside the event
-                            // dispatcher (e.g to stop a native dialog). But that call wrongly stopped
-                            // 'session' as well. As a result, we need to restart all internal sessions:
-                            d->temporarilyStopAllModalSessions();
-                        }
-                        retVal = true;
-                        break;
-                    } else {
-                        event = [NSApp nextEventMatchingMask:NSAnyEventMask
-                            untilDate:nil
-                            inMode:NSDefaultRunLoopMode
-                            dequeue: YES];
-
-                        if (event != nil) {
-                            if (flags & QEventLoop::ExcludeUserInputEvents) {
-                                if (IsMouseOrKeyEvent(event)) {
-                                    [event retain];
-                                    d->queuedUserInputEvents.append(event);
-                                    continue;
-                                }
-                            }
-                        }
-                    }
+            if (NSModalSession session = d->currentModalSession()) {
+                if (flags & QEventLoop::WaitForMoreEvents)
+                    qt_mac_waitForMoreModalSessionEvents();
+                NSInteger status = [NSApp runModalSession:session];
+                if (status != NSRunContinuesResponse && session == d->currentModalSessionCached) {
+                    // INVARIANT: Someone called [NSApp stopModal:] from outside the event
+                    // dispatcher (e.g to stop a native dialog). But that call wrongly stopped
+                    // 'session' as well. As a result, we need to restart all internal sessions:
+                    d->temporarilyStopAllModalSessions();
                 }
+                retVal = true;
+            } else do {
+                event = [NSApp nextEventMatchingMask:NSAnyEventMask
+                    untilDate:nil
+                    inMode:NSDefaultRunLoopMode
+                    dequeue: YES];
+
                 if (event) {
+                    if (flags & QEventLoop::ExcludeUserInputEvents) {
+                        if (IsMouseOrKeyEvent(event)) {
+                            [event retain];
+                            d->queuedUserInputEvents.append(event);
+                            continue;
+                        }
+                    }
                     if (!filterEvent(event) && qt_mac_send_event(flags, event, 0))
                         retVal = true;
-                    if (releaseEvent)
-                        [event release];
                 }
             } while (!d->interrupt && event != nil);
 
diff --git a/src/gui/kernel/qgesture_p.h b/src/gui/kernel/qgesture_p.h
index dee5592..649a310 100644
--- a/src/gui/kernel/qgesture_p.h
+++ b/src/gui/kernel/qgesture_p.h
@@ -69,13 +69,13 @@ public:
     QGesturePrivate()
         : gestureType(Qt::CustomGesture), state(Qt::NoGesture),
           isHotSpotSet(false), gestureCancelPolicy(0)
-
     {
     }
 
     Qt::GestureType gestureType;
     Qt::GestureState state;
     QPointF hotSpot;
+    QPointF sceneHotSpot;
     uint isHotSpotSet : 1;
     uint gestureCancelPolicy : 2;
 };
diff --git a/src/gui/kernel/qgesturerecognizer.cpp b/src/gui/kernel/qgesturerecognizer.cpp
index 8735d27..c88a9a7 100644
--- a/src/gui/kernel/qgesturerecognizer.cpp
+++ b/src/gui/kernel/qgesturerecognizer.cpp
@@ -181,6 +181,7 @@ void QGestureRecognizer::reset(QGesture *gesture)
         QGesturePrivate *d = gesture->d_func();
         d->state = Qt::NoGesture;
         d->hotSpot = QPointF();
+        d->sceneHotSpot = QPointF();
         d->isHotSpotSet = false;
     }
 }
diff --git a/src/gui/kernel/qkeymapper_p.h b/src/gui/kernel/qkeymapper_p.h
index 09c36c88..3e42d6e 100644
--- a/src/gui/kernel/qkeymapper_p.h
+++ b/src/gui/kernel/qkeymapper_p.h
@@ -207,12 +207,12 @@ public:
     KeyboardLayoutItem *keyLayout[256];
 #elif defined(Q_WS_QWS)
 #elif defined(Q_OS_SYMBIAN)
-private:
-    QHash<TUint, int> s60ToQtKeyMap;
-    void fillKeyMap();
 public:
     QString translateKeyEvent(int keySym, Qt::KeyboardModifiers modifiers);
     int mapS60KeyToQt(TUint s60key);
+    int mapS60ScanCodesToQt(TUint s60key);
+    int mapQtToS60Key(int qtKey);
+    int mapQtToS60ScanCodes(int qtKey);
 #endif
 };
 
diff --git a/src/gui/kernel/qkeymapper_s60.cpp b/src/gui/kernel/qkeymapper_s60.cpp
index 6e21420..fd263ef 100644
--- a/src/gui/kernel/qkeymapper_s60.cpp
+++ b/src/gui/kernel/qkeymapper_s60.cpp
@@ -46,7 +46,6 @@ QT_BEGIN_NAMESPACE
 
 QKeyMapperPrivate::QKeyMapperPrivate()
 {
-    fillKeyMap();
 }
 
 QKeyMapperPrivate::~QKeyMapperPrivate()
@@ -74,174 +73,145 @@ QString QKeyMapperPrivate::translateKeyEvent(int keySym, Qt::KeyboardModifiers /
     return QString(QChar(keySym));
 }
 
-void QKeyMapperPrivate::fillKeyMap()
+#include <e32keys.h>
+struct KeyMapping{
+    TKeyCode s60KeyCode;
+    TStdScanCode s60ScanCode;
+    Qt::Key qtKey;
+};
+
+using namespace Qt;
+
+static const KeyMapping keyMapping[] = {
+    {EKeyBackspace, EStdKeyBackspace, Key_Backspace},
+    {EKeyTab, EStdKeyTab, Key_Tab},
+    {EKeyEnter, EStdKeyEnter, Key_Enter},
+    {EKeyEscape, EStdKeyEscape, Key_Escape},
+    {EKeySpace, EStdKeySpace, Key_Space},
+    {EKeyDelete, EStdKeyDelete, Key_Delete},
+    {EKeyPrintScreen, EStdKeyPrintScreen, Key_SysReq},
+    {EKeyPause, EStdKeyPause, Key_Pause},
+    {EKeyHome, EStdKeyHome, Key_Home},
+    {EKeyEnd, EStdKeyEnd, Key_End},
+    {EKeyPageUp, EStdKeyPageUp, Key_PageUp},
+    {EKeyPageDown, EStdKeyPageDown, Key_PageDown},
+    {EKeyInsert, EStdKeyInsert, Key_Insert},
+    {EKeyLeftArrow, EStdKeyLeftArrow, Key_Left},
+    {EKeyRightArrow, EStdKeyRightArrow, Key_Right},
+    {EKeyUpArrow, EStdKeyUpArrow, Key_Up},
+    {EKeyDownArrow, EStdKeyDownArrow, Key_Down},
+    {EKeyLeftShift, EStdKeyLeftShift, Key_Shift},
+    {EKeyRightShift, EStdKeyRightShift, Key_Shift},
+    {EKeyLeftAlt, EStdKeyLeftAlt, Key_Alt},
+    {EKeyRightAlt, EStdKeyRightAlt, Key_AltGr},
+    {EKeyLeftCtrl, EStdKeyLeftCtrl, Key_Control},
+    {EKeyRightCtrl, EStdKeyRightCtrl, Key_Control},
+    {EKeyLeftFunc, EStdKeyLeftFunc, Key_Super_L},
+    {EKeyRightFunc, EStdKeyRightFunc, Key_Super_R},
+    {EKeyCapsLock, EStdKeyCapsLock, Key_CapsLock},
+    {EKeyNumLock, EStdKeyNumLock, Key_NumLock},
+    {EKeyScrollLock, EStdKeyScrollLock, Key_ScrollLock},
+    {EKeyF1, EStdKeyF1, Key_F1},
+    {EKeyF2, EStdKeyF2, Key_F2},
+    {EKeyF3, EStdKeyF3, Key_F3},
+    {EKeyF4, EStdKeyF4, Key_F4},
+    {EKeyF5, EStdKeyF5, Key_F5},
+    {EKeyF6, EStdKeyF6, Key_F6},
+    {EKeyF7, EStdKeyF7, Key_F7},
+    {EKeyF8, EStdKeyF8, Key_F8},
+    {EKeyF9, EStdKeyF9, Key_F9},
+    {EKeyF10, EStdKeyF10, Key_F10},
+    {EKeyF11, EStdKeyF11, Key_F11},
+    {EKeyF12, EStdKeyF12, Key_F12},
+    {EKeyF13, EStdKeyF13, Key_F13},
+    {EKeyF14, EStdKeyF14, Key_F14},
+    {EKeyF15, EStdKeyF15, Key_F15},
+    {EKeyF16, EStdKeyF16, Key_F16},
+    {EKeyF17, EStdKeyF17, Key_F17},
+    {EKeyF18, EStdKeyF18, Key_F18},
+    {EKeyF19, EStdKeyF19, Key_F19},
+    {EKeyF20, EStdKeyF20, Key_F20},
+    {EKeyF21, EStdKeyF21, Key_F21},
+    {EKeyF22, EStdKeyF22, Key_F22},
+    {EKeyF23, EStdKeyF23, Key_F23},
+    {EKeyF24, EStdKeyF24, Key_F24},
+    {EKeyOff, EStdKeyOff, Key_PowerOff},
+//    {EKeyMenu, EStdKeyMenu, Key_Menu}, // Menu is EKeyApplication0
+    {EKeyHelp, EStdKeyHelp, Key_Help},
+    {EKeyDial, EStdKeyDial, Key_Call},
+    {EKeyIncVolume, EStdKeyIncVolume, Key_VolumeUp},
+    {EKeyDecVolume, EStdKeyDecVolume, Key_VolumeDown},
+    {EKeyDevice0, EStdKeyDevice0, Key_Context1}, // Found by manual testing.
+    {EKeyDevice1, EStdKeyDevice1, Key_Context2}, // Found by manual testing.
+    {EKeyDevice3, EStdKeyDevice3, Key_Select},
+//    {EKeyDevice7, EStdKeyDevice7, Key_Camera},  //not supported by qt yet
+    {EKeyApplication0, EStdKeyApplication0, Key_Menu}, // Found by manual testing.
+    {EKeyApplication1, EStdKeyApplication1, Key_Launch1}, // Found by manual testing.
+    {EKeyApplication2, EStdKeyApplication2, Key_MediaPlay}, // Found by manual testing.
+    {EKeyApplication3, EStdKeyApplication3, Key_MediaStop}, // Found by manual testing.
+    {EKeyApplication4, EStdKeyApplication4, Key_MediaNext}, // Found by manual testing.
+    {EKeyApplication5, EStdKeyApplication5, Key_MediaPrevious}, // Found by manual testing.
+    {EKeyApplication6, EStdKeyApplication6, Key_Launch6},
+    {EKeyApplication7, EStdKeyApplication7, Key_Launch7},
+    {EKeyApplication8, EStdKeyApplication8, Key_Launch8},
+    {EKeyApplication9, EStdKeyApplication9, Key_Launch9},
+    {EKeyApplicationA, EStdKeyApplicationA, Key_LaunchA},
+    {EKeyApplicationB, EStdKeyApplicationB, Key_LaunchB},
+    {EKeyApplicationC, EStdKeyApplicationC, Key_LaunchC},
+    {EKeyApplicationD, EStdKeyApplicationD, Key_LaunchD},
+    {EKeyApplicationE, EStdKeyApplicationE, Key_LaunchE},
+    {EKeyApplicationF, EStdKeyApplicationF, Key_LaunchF},
+//    {EKeyApplication19, EStdKeyApplication19, Key_CameraFocus},  //not supported by qt yet
+    {EKeyYes, EStdKeyYes, Key_Yes},
+    {EKeyNo, EStdKeyNo, Key_No},
+    {TKeyCode(0), TStdScanCode(0), Qt::Key(0)}
+};
+
+int QKeyMapperPrivate::mapS60KeyToQt(TUint s60key)
 {
-    using namespace Qt;
-    static const struct {
-        TUint s60Key;
-        int qtKey;
-    } map[] = {
-        {EKeyBell, Key_unknown},
-        {EKeyBackspace, Key_Backspace},
-        {EKeyTab, Key_Tab},
-        {EKeyLineFeed, Key_unknown},
-        {EKeyVerticalTab, Key_unknown},
-        {EKeyFormFeed, Key_unknown},
-        {EKeyEnter, Key_Enter},
-        {EKeyEscape, Key_Escape},
-        {EKeySpace, Key_Space},
-        {EKeyDelete, Key_Delete},
-        {EKeyPrintScreen, Key_SysReq},
-        {EKeyPause, Key_Pause},
-        {EKeyHome, Key_Home},
-        {EKeyEnd, Key_End},
-        {EKeyPageUp, Key_PageUp},
-        {EKeyPageDown, Key_PageDown},
-        {EKeyInsert, Key_Insert},
-        {EKeyLeftArrow, Key_Left},
-        {EKeyRightArrow, Key_Right},
-        {EKeyUpArrow, Key_Up},
-        {EKeyDownArrow, Key_Down},
-        {EKeyLeftShift, Key_Shift},
-        {EKeyRightShift, Key_Shift},
-        {EKeyLeftAlt, Key_Alt},
-        {EKeyRightAlt, Key_AltGr},
-        {EKeyLeftCtrl, Key_Control},
-        {EKeyRightCtrl, Key_Control},
-        {EKeyLeftFunc, Key_Super_L},
-        {EKeyRightFunc, Key_Super_R},
-        {EKeyCapsLock, Key_CapsLock},
-        {EKeyNumLock, Key_NumLock},
-        {EKeyScrollLock, Key_ScrollLock},
-        {EKeyF1, Key_F1},
-        {EKeyF2, Key_F2},
-        {EKeyF3, Key_F3},
-        {EKeyF4, Key_F4},
-        {EKeyF5, Key_F5},
-        {EKeyF6, Key_F6},
-        {EKeyF7, Key_F7},
-        {EKeyF8, Key_F8},
-        {EKeyF9, Key_F9},
-        {EKeyF10, Key_F10},
-        {EKeyF11, Key_F11},
-        {EKeyF12, Key_F12},
-        {EKeyF13, Key_F13},
-        {EKeyF14, Key_F14},
-        {EKeyF15, Key_F15},
-        {EKeyF16, Key_F16},
-        {EKeyF17, Key_F17},
-        {EKeyF18, Key_F18},
-        {EKeyF19, Key_F19},
-        {EKeyF20, Key_F20},
-        {EKeyF21, Key_F21},
-        {EKeyF22, Key_F22},
-        {EKeyF23, Key_F23},
-        {EKeyF24, Key_F24},
-        {EKeyOff, Key_unknown},
-        {EKeyIncContrast, Key_unknown},
-        {EKeyDecContrast, Key_unknown},
-        {EKeyBacklightOn, Key_unknown},
-        {EKeyBacklightOff, Key_unknown},
-        {EKeyBacklightToggle, Key_unknown},
-        {EKeySliderDown, Key_unknown},
-        {EKeySliderUp, Key_unknown},
-        {EKeyMenu, Key_Menu},
-        {EKeyDictaphonePlay, Key_unknown},
-        {EKeyDictaphoneStop, Key_unknown},
-        {EKeyDictaphoneRecord, Key_unknown},
-        {EKeyHelp, Key_unknown},
-        {EKeyDial, Key_Call},
-        {EKeyScreenDimension0, Key_unknown},
-        {EKeyScreenDimension1, Key_unknown},
-        {EKeyScreenDimension2, Key_unknown},
-        {EKeyScreenDimension3, Key_unknown},
-        {EKeyIncVolume, Key_unknown},
-        {EKeyDecVolume, Key_unknown},
-        {EKeyDevice0, Key_Context1}, // Found by manual testing, left softkey.
-        {EKeyDevice1, Key_Context2}, // Found by manual testing.
-        {EKeyDevice2, Key_unknown},
-        {EKeyDevice3, Key_Select}, // Found by manual testing.
-        {EKeyDevice4, Key_unknown},
-        {EKeyDevice5, Key_unknown},
-        {EKeyDevice6, Key_unknown},
-        {EKeyDevice7, Key_unknown},
-        {EKeyDevice8, Key_unknown},
-        {EKeyDevice9, Key_unknown},
-        {EKeyDeviceA, Key_unknown},
-        {EKeyDeviceB, Key_unknown},
-        {EKeyDeviceC, Key_unknown},
-        {EKeyDeviceD, Key_unknown},
-        {EKeyDeviceE, Key_unknown},
-        {EKeyDeviceF, Key_unknown},
-        {EKeyApplication0, Key_Launch0},
-        {EKeyApplication1, Key_Launch1},
-        {EKeyApplication2, Key_Launch2},
-        {EKeyApplication3, Key_Launch3},
-        {EKeyApplication4, Key_Launch4},
-        {EKeyApplication5, Key_Launch5},
-        {EKeyApplication6, Key_Launch6},
-        {EKeyApplication7, Key_Launch7},
-        {EKeyApplication8, Key_Launch8},
-        {EKeyApplication9, Key_Launch9},
-        {EKeyApplicationA, Key_LaunchA},
-        {EKeyApplicationB, Key_LaunchB},
-        {EKeyApplicationC, Key_LaunchC},
-        {EKeyApplicationD, Key_LaunchD},
-        {EKeyApplicationE, Key_LaunchE},
-        {EKeyApplicationF, Key_LaunchF},
-        {EKeyYes, Key_Yes},
-        {EKeyNo, Key_No},
-        {EKeyIncBrightness, Key_unknown},
-        {EKeyDecBrightness, Key_unknown},
-        {EKeyKeyboardExtend, Key_unknown},
-        {EKeyDevice10, Key_unknown},
-        {EKeyDevice11, Key_unknown},
-        {EKeyDevice12, Key_unknown},
-        {EKeyDevice13, Key_unknown},
-        {EKeyDevice14, Key_unknown},
-        {EKeyDevice15, Key_unknown},
-        {EKeyDevice16, Key_unknown},
-        {EKeyDevice17, Key_unknown},
-        {EKeyDevice18, Key_unknown},
-        {EKeyDevice19, Key_unknown},
-        {EKeyDevice1A, Key_unknown},
-        {EKeyDevice1B, Key_unknown},
-        {EKeyDevice1C, Key_unknown},
-        {EKeyDevice1D, Key_unknown},
-        {EKeyDevice1E, Key_unknown},
-        {EKeyDevice1F, Key_unknown},
-        {EKeyApplication10, Key_unknown},
-        {EKeyApplication11, Key_unknown},
-        {EKeyApplication12, Key_unknown},
-        {EKeyApplication13, Key_unknown},
-        {EKeyApplication14, Key_unknown},
-        {EKeyApplication15, Key_unknown},
-        {EKeyApplication16, Key_unknown},
-        {EKeyApplication17, Key_unknown},
-        {EKeyApplication18, Key_unknown},
-        {EKeyApplication19, Key_unknown},
-        {EKeyApplication1A, Key_unknown},
-        {EKeyApplication1B, Key_unknown},
-        {EKeyApplication1C, Key_unknown},
-        {EKeyApplication1D, Key_unknown},
-        {EKeyApplication1E, Key_unknown},
-        {EKeyApplication1F, Key_unknown}
-    };
-    const int mapSize = int(sizeof(map)/sizeof(map[0]));
-    s60ToQtKeyMap.reserve(mapSize + 5); // +5? docs: Ideally, slightly more than number of items
-    for (int i = 0; i < mapSize; ++i)
-        s60ToQtKeyMap.insert(map[i].s60Key, map[i].qtKey);
+    int res = Qt::Key_unknown;
+    for (int i = 0; keyMapping[i].s60KeyCode != 0; i++) {
+        if (keyMapping[i].s60KeyCode == s60key) {
+            res = keyMapping[i].qtKey;
+            break;
+        }
+    }
+    return res;
 }
 
-int QKeyMapperPrivate::mapS60KeyToQt(TUint s60key)
+int QKeyMapperPrivate::mapS60ScanCodesToQt(TUint s60scanCode)
 {
-    QHash<TUint, int>::const_iterator mapping;
-    mapping = s60ToQtKeyMap.find(s60key);
-    if (mapping != s60ToQtKeyMap.end()) {
-        return *mapping;
-    } else {
-        return Qt::Key_unknown;
+    int res = Qt::Key_unknown;
+    for (int i = 0; keyMapping[i].s60KeyCode != 0; i++) {
+        if (keyMapping[i].s60ScanCode == s60scanCode) {
+            res = keyMapping[i].qtKey;
+            break;
+        }
     }
+    return res;
 }
 
+int QKeyMapperPrivate::mapQtToS60Key(int qtKey)
+{
+    int res = KErrUnknown;
+    for (int i = 0; keyMapping[i].s60KeyCode != 0; i++) {
+        if (keyMapping[i].qtKey == qtKey) {
+            res = keyMapping[i].s60KeyCode;
+            break;
+        }
+    }
+    return res;
+}
+
+int QKeyMapperPrivate::mapQtToS60ScanCodes(int qtKey)
+{
+    int res = KErrUnknown;
+    for (int i = 0; keyMapping[i].s60KeyCode != 0; i++) {
+        if (keyMapping[i].qtKey == qtKey) {
+            res = keyMapping[i].s60ScanCode;
+            break;
+        }
+    }
+    return res;
+}
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qkeymapper_win.cpp b/src/gui/kernel/qkeymapper_win.cpp
index 578f32a..e555c5c 100644
--- a/src/gui/kernel/qkeymapper_win.cpp
+++ b/src/gui/kernel/qkeymapper_win.cpp
@@ -619,7 +619,7 @@ void QKeyMapperPrivate::clearMappings()
     /* MAKELCID()'s first argument is a WORD, and GetKeyboardLayout()
      * returns a DWORD. */
 
-    LCID newLCID = MAKELCID((DWORD)GetKeyboardLayout(0), SORT_DEFAULT);
+    LCID newLCID = MAKELCID((quintptr)GetKeyboardLayout(0), SORT_DEFAULT);
 //    keyboardInputLocale = qt_localeFromLCID(newLCID);
 
     bool bidi = false;
diff --git a/src/gui/kernel/qt_cocoa_helpers_mac.mm b/src/gui/kernel/qt_cocoa_helpers_mac.mm
index 901bf0e..9560952 100644
--- a/src/gui/kernel/qt_cocoa_helpers_mac.mm
+++ b/src/gui/kernel/qt_cocoa_helpers_mac.mm
@@ -138,7 +138,6 @@ void QMacWindowFader::performFade()
 }
 
 extern bool qt_sendSpontaneousEvent(QObject *receiver, QEvent *event); // qapplication.cpp;
-extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum); // qcocoaview.mm
 extern QWidget * mac_mouse_grabber;
 extern QPointer<QWidget> qt_button_down; //qapplication_mac.cpp
 
@@ -370,6 +369,16 @@ QMacTabletHash *qt_mac_tablet_hash()
 }
 
 #ifdef QT_MAC_USE_COCOA
+
+// Clears the QWidget pointer that each QCocoaView holds.
+void qt_mac_clearCocoaViewQWidgetPointers(QWidget *widget)
+{
+    QCocoaView *cocoaView = reinterpret_cast<QCocoaView *>(qt_mac_nativeview_for(widget));
+    if (cocoaView && [cocoaView respondsToSelector:@selector(qt_qwidget)]) {
+        [cocoaView qt_clearQWidget];
+    }
+}
+
 void qt_dispatchTabletProximityEvent(void * /*NSEvent * */ tabletEvent)
 {
     NSEvent *proximityEvent = static_cast<NSEvent *>(tabletEvent);
@@ -971,7 +980,7 @@ bool qt_mac_handleMouseEvent(void * /* NSView * */view, void * /* NSEvent * */ev
 #ifndef QT_NAMESPACE
         Q_ASSERT(clickCount > 0);
 #endif
-        if (clickCount % 2 == 0)
+        if (clickCount % 2 == 0 && buttons == button)
             eventType = QEvent::MouseButtonDblClick;
         if (button == Qt::LeftButton && (keyMods & Qt::MetaModifier)) {
             button = Qt::RightButton;
@@ -983,6 +992,7 @@ bool qt_mac_handleMouseEvent(void * /* NSView * */view, void * /* NSEvent * */ev
             button = Qt::RightButton;
             [theView qt_setLeftButtonIsRightButton: false];
         }
+        qt_button_down = 0;
         break;
     }
     [QT_MANGLE_NAMESPACE(QCocoaView) currentMouseEvent]->localPoint = localPoint;
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index d433048..2f6ec6b 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -118,6 +118,10 @@
 #include "private/qgraphicssystem_p.h"
 #include "private/qgesturemanager_p.h"
 
+#ifdef QT_KEYPAD_NAVIGATION
+#include "qtabwidget.h" // Needed in inTabWidget()
+#endif // QT_KEYPAD_NAVIGATION
+
 // widget/widget data creation count
 //#define QWIDGET_EXTRA_DEBUG
 //#define ALIEN_DEBUG
@@ -1468,6 +1472,15 @@ QWidget::~QWidget()
         d->declarativeData = 0;                 // don't activate again in ~QObject
     }
 
+#ifdef QT_MAC_USE_COCOA
+    // QCocoaView holds a pointer back to this widget. Clear it now
+    // to make sure it's not followed later on. The lifetime of the
+    // QCocoaView might exceed the lifetime of this widget in cases
+    // where Cocoa itself holds references to it.
+    extern void qt_mac_clearCocoaViewQWidgetPointers(QWidget *);
+    qt_mac_clearCocoaViewQWidgetPointers(this);
+#endif
+
     if (!d->children.isEmpty())
         d->deleteChildren();
 
@@ -11632,6 +11645,45 @@ QWidget *QWidgetPrivate::widgetInNavigationDirection(Direction direction)
     }
     return targetWidget;
 }
+
+/*!
+    \internal
+
+    Tells us if it there is currently a reachable widget by keypad navigation in
+    a certain \a orientation.
+    If no navigation is possible, occuring key events in that \a orientation may
+    be used to interact with the value in the focussed widget, even though it
+    currently has not the editFocus.
+
+    \sa QWidgetPrivate::widgetInNavigationDirection(), QWidget::hasEditFocus()
+*/
+bool QWidgetPrivate::canKeypadNavigate(Qt::Orientation orientation)
+{
+    return orientation == Qt::Horizontal?
+            (QWidgetPrivate::widgetInNavigationDirection(QWidgetPrivate::DirectionEast)
+                    || QWidgetPrivate::widgetInNavigationDirection(QWidgetPrivate::DirectionWest))
+            :(QWidgetPrivate::widgetInNavigationDirection(QWidgetPrivate::DirectionNorth)
+                    || QWidgetPrivate::widgetInNavigationDirection(QWidgetPrivate::DirectionSouth));
+}
+/*!
+    \internal
+
+    Checks, if the \a widget is inside a QTabWidget. If is is inside
+    one, left/right key events will be used to switch between tabs in keypad
+    navigation. If there is no QTabWidget, the horizontal key events can be used
+to
+    interact with the value in the focussed widget, even though it currently has
+    not the editFocus.
+
+    \sa QWidget::hasEditFocus()
+*/
+bool QWidgetPrivate::inTabWidget(QWidget *widget)
+{
+    for (QWidget *tabWidget = widget; tabWidget; tabWidget = tabWidget->parentWidget())
+        if (qobject_cast<const QTabWidget*>(tabWidget))
+            return true;
+    return false;
+}
 #endif
 
 /*!
diff --git a/src/gui/kernel/qwidget_mac.mm b/src/gui/kernel/qwidget_mac.mm
index 9e642b9..dcb87fc 100644
--- a/src/gui/kernel/qwidget_mac.mm
+++ b/src/gui/kernel/qwidget_mac.mm
@@ -2853,13 +2853,14 @@ void QWidgetPrivate::setParent_sys(QWidget *parent, Qt::WindowFlags f)
 
     //recreate and setup flags
     QObjectPrivate::setParent_helper(parent);
-    QPoint pt = q->pos();
     bool explicitlyHidden = q->testAttribute(Qt::WA_WState_Hidden) && q->testAttribute(Qt::WA_WState_ExplicitShowHide);
     if (wasCreated && !qt_isGenuineQWidget(q))
         return;
 
-    if ((data.window_flags & Qt::Sheet) && topData && topData->opacity == 242)
+    if (!q->testAttribute(Qt::WA_WState_WindowOpacitySet)) {
         q->setWindowOpacity(1.0f);
+        q->setAttribute(Qt::WA_WState_WindowOpacitySet, false);
+    }
 
     setWinId(0); //do after the above because they may want the id
 
@@ -4542,8 +4543,20 @@ void QWidgetPrivate::scroll_sys(int dx, int dy, const QRect &r)
         }
     }
 
+    // ### Scroll the dirty regions as well, the following is not correct.
+    QRegion displayRegion = r.isNull() ? dirtyOnWidget : (dirtyOnWidget & r);
+    const QVector<QRect> &rects = dirtyOnWidget.rects();
+    const QVector<QRect>::const_iterator end = rects.end();
+    QVector<QRect>::const_iterator it = rects.begin();
+    while (it != end) {
+	const QRect rect = *it;
+	const NSRect dirtyRect = NSMakeRect(rect.x() + dx, rect.y() + dy,
+		rect.width(), rect.height());
+	[view setNeedsDisplayInRect:dirtyRect];
+	++it;
+    }
+
     NSSize deltaSize = NSMakeSize(dx, dy);
-    [view translateRectsNeedingDisplayInRect:scrollRect by:deltaSize];
     [view scrollRect:scrollRect by:deltaSize];
     [view setNeedsDisplayInRect:deltaXRect];
     [view setNeedsDisplayInRect:deltaYRect];
diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h
index 75b4c12..efd9a0a 100644
--- a/src/gui/kernel/qwidget_p.h
+++ b/src/gui/kernel/qwidget_p.h
@@ -475,6 +475,8 @@ public:
 #ifdef QT_KEYPAD_NAVIGATION
     static bool navigateToDirection(Direction direction);
     static QWidget *widgetInNavigationDirection(Direction direction);
+    static bool canKeypadNavigate(Qt::Orientation orientation);
+    static bool inTabWidget(QWidget *widget);
 #endif
 
     void setWindowIconText_sys(const QString &cap);
diff --git a/src/gui/painting/qdrawhelper.cpp b/src/gui/painting/qdrawhelper.cpp
index 070491d..891f4c2 100644
--- a/src/gui/painting/qdrawhelper.cpp
+++ b/src/gui/painting/qdrawhelper.cpp
@@ -46,6 +46,7 @@
 #include <private/qdrawhelper_armv6_p.h>
 #include <private/qdrawhelper_neon_p.h>
 #include <private/qmath_p.h>
+#include <private/qsimd_p.h>
 #include <qmath.h>
 
 QT_BEGIN_NAMESPACE
@@ -3700,7 +3701,7 @@ template <>
 Q_STATIC_TEMPLATE_SPECIALIZATION
 inline quint32 alpha_4(const qargb8555 *src)
 {
-    Q_ASSERT((long(src) & 0x3) == 0);
+    Q_ASSERT((quintptr(src) & 0x3) == 0);
     const quint8 *src8 = reinterpret_cast<const quint8*>(src);
     return src8[0] << 24 | src8[3] << 16 | src8[6] << 8 | src8[9];
 }
@@ -4026,8 +4027,8 @@ template <>
 inline void interpolate_pixel_4(qargb8565 *dest, const qargb8565 *src,
                                 quint32 alpha)
 {
-    Q_ASSERT((long(dest) & 0x3) == 0);
-    Q_ASSERT((long(src) & 0x3) == 0);
+    Q_ASSERT((quintptr(dest) & 0x3) == 0);
+    Q_ASSERT((quintptr(src) & 0x3) == 0);
 
     const quint32 a = eff_alpha_4(alpha, dest);
     const quint32 ia = eff_ialpha_4(alpha, dest);
@@ -4122,8 +4123,8 @@ template <>
 inline void interpolate_pixel_4(qargb8555 *dest, const qargb8555 *src,
                                 quint32 alpha)
 {
-    Q_ASSERT((long(dest) & 0x3) == 0);
-    Q_ASSERT((long(src) & 0x3) == 0);
+    Q_ASSERT((quintptr(dest) & 0x3) == 0);
+    Q_ASSERT((quintptr(src) & 0x3) == 0);
 
 
     const quint32 a = eff_alpha_4(alpha, dest);
@@ -4218,8 +4219,8 @@ template <>
 inline void interpolate_pixel_4(qrgb888 *dest, const qrgb888 *src,
                                 quint32 alpha)
 {
-    Q_ASSERT((long(dest) & 0x3) == 0);
-    Q_ASSERT((long(src) & 0x3) == 0);
+    Q_ASSERT((quintptr(dest) & 0x3) == 0);
+    Q_ASSERT((quintptr(src) & 0x3) == 0);
 
     const quint32 a = eff_alpha_4(alpha, dest);
     const quint32 ia = eff_ialpha_4(alpha, dest);
@@ -4291,8 +4292,8 @@ template <class DST, class SRC>
 inline void interpolate_pixel_4(DST *dest, quint8 a,
                                 const SRC *src, quint8 b)
 {
-    Q_ASSERT((long(dest) & 0x3) == 0);
-    Q_ASSERT((long(src) & 0x3) == 0);
+    Q_ASSERT((quintptr(dest) & 0x3) == 0);
+    Q_ASSERT((quintptr(src) & 0x3) == 0);
 
     dest[0] = dest[0].byte_mul(a) + DST(src[0]).byte_mul(b);
     dest[1] = dest[1].byte_mul(a) + DST(src[1]).byte_mul(b);
@@ -4303,8 +4304,8 @@ inline void interpolate_pixel_4(DST *dest, quint8 a,
 template <class DST, class SRC>
 inline void blend_sourceOver_4(DST *dest, const SRC *src)
 {
-    Q_ASSERT((long(dest) & 0x3) == 0);
-    Q_ASSERT((long(src) & 0x3) == 0);
+    Q_ASSERT((quintptr(dest) & 0x3) == 0);
+    Q_ASSERT((quintptr(src) & 0x3) == 0);
 
     const quint32 a = alpha_4(src);
     if (a == 0xffffffff) {
@@ -4319,8 +4320,8 @@ inline void blend_sourceOver_4(DST *dest, const SRC *src)
 template <>
 inline void blend_sourceOver_4(qargb8565 *dest, const qargb8565 *src)
 {
-    Q_ASSERT((long(dest) & 0x3) == 0);
-    Q_ASSERT((long(src) & 0x3) == 0);
+    Q_ASSERT((quintptr(dest) & 0x3) == 0);
+    Q_ASSERT((quintptr(src) & 0x3) == 0);
 
     const quint32 a = alpha_4(src);
     if (a == 0xffffffff) {
@@ -4333,8 +4334,8 @@ inline void blend_sourceOver_4(qargb8565 *dest, const qargb8565 *src)
 template <>
 inline void blend_sourceOver_4(qargb8555 *dest, const qargb8555 *src)
 {
-    Q_ASSERT((long(dest) & 0x3) == 0);
-    Q_ASSERT((long(src) & 0x3) == 0);
+    Q_ASSERT((quintptr(dest) & 0x3) == 0);
+    Q_ASSERT((quintptr(src) & 0x3) == 0);
 
     const quint32 a = alpha_4(src);
     if (a == 0xffffffff) {
@@ -4347,8 +4348,8 @@ inline void blend_sourceOver_4(qargb8555 *dest, const qargb8555 *src)
 template <>
 inline void blend_sourceOver_4(qargb6666 *dest, const qargb6666 *src)
 {
-    Q_ASSERT((long(dest) & 0x3) == 0);
-    Q_ASSERT((long(src) & 0x3) == 0);
+    Q_ASSERT((quintptr(dest) & 0x3) == 0);
+    Q_ASSERT((quintptr(src) & 0x3) == 0);
 
     const quint32 a = alpha_4(src);
     if (a == 0xffffffff) {
@@ -7720,199 +7721,6 @@ static void qt_memfill16_setup(quint16 *dest, quint16 value, int count);
 qt_memfill32_func qt_memfill32 = qt_memfill32_setup;
 qt_memfill16_func qt_memfill16 = qt_memfill16_setup;
 
-enum CPUFeatures {
-    None        = 0,
-    MMX         = 0x1,
-    MMXEXT      = 0x2,
-    MMX3DNOW    = 0x4,
-    MMX3DNOWEXT = 0x8,
-    SSE         = 0x10,
-    SSE2        = 0x20,
-    CMOV        = 0x40,
-    IWMMXT      = 0x80,
-    NEON        = 0x100
-};
-
-static uint detectCPUFeatures()
-{
-#if defined (Q_OS_WINCE)
-#if defined (ARM)
-    if (IsProcessorFeaturePresent(PF_ARM_INTEL_WMMX))
-        return IWMMXT;
-#elif defined(_X86_)
-    uint features = 0;
-#if defined QT_HAVE_MMX
-    if (IsProcessorFeaturePresent(PF_MMX_INSTRUCTIONS_AVAILABLE))
-        features |= MMX;
-#endif
-#if defined QT_HAVE_3DNOW
-    if (IsProcessorFeaturePresent(PF_3DNOW_INSTRUCTIONS_AVAILABLE))
-        features |= MMX3DNOW;
-#endif
-    return features;
-#endif
-    return 0;
-#elif defined(QT_HAVE_IWMMXT)
-    // runtime detection only available when running as a previlegied process
-    static const bool doIWMMXT = !qgetenv("QT_NO_IWMMXT").toInt();
-    return doIWMMXT ? IWMMXT : 0;
-#elif defined(QT_HAVE_NEON)
-    static const bool doNEON = !qgetenv("QT_NO_NEON").toInt();
-    return doNEON ? NEON : 0;
-#else
-    uint features = 0;
-#if defined(__x86_64__) || defined(Q_OS_WIN64)
-    features = MMX|SSE|SSE2|CMOV;
-#elif defined(__ia64__)
-    features = MMX|SSE|SSE2;
-#elif defined(__i386__) || defined(_M_IX86)
-    unsigned int extended_result = 0;
-    uint result = 0;
-    /* see p. 118 of amd64 instruction set manual Vol3 */
-#if defined(Q_CC_GNU)
-    asm ("push %%ebx\n"
-         "pushf\n"
-         "pop %%eax\n"
-         "mov %%eax, %%ebx\n"
-         "xor $0x00200000, %%eax\n"
-         "push %%eax\n"
-         "popf\n"
-         "pushf\n"
-         "pop %%eax\n"
-         "xor %%edx, %%edx\n"
-         "xor %%ebx, %%eax\n"
-         "jz 1f\n"
-
-         "mov $0x00000001, %%eax\n"
-         "cpuid\n"
-         "1:\n"
-         "pop %%ebx\n"
-         "mov %%edx, %0\n"
-        : "=r" (result)
-        :
-        : "%eax", "%ecx", "%edx"
-        );
-
-    asm ("push %%ebx\n"
-         "pushf\n"
-         "pop %%eax\n"
-         "mov %%eax, %%ebx\n"
-         "xor $0x00200000, %%eax\n"
-         "push %%eax\n"
-         "popf\n"
-         "pushf\n"
-         "pop %%eax\n"
-         "xor %%edx, %%edx\n"
-         "xor %%ebx, %%eax\n"
-         "jz 2f\n"
-
-         "mov $0x80000000, %%eax\n"
-         "cpuid\n"
-         "cmp $0x80000000, %%eax\n"
-         "jbe 2f\n"
-         "mov $0x80000001, %%eax\n"
-         "cpuid\n"
-         "2:\n"
-         "pop %%ebx\n"
-         "mov %%edx, %0\n"
-        : "=r" (extended_result)
-        :
-        : "%eax", "%ecx", "%edx"
-        );
-#elif defined (Q_OS_WIN)
-    _asm {
-        push eax
-        push ebx
-        push ecx
-        push edx
-        pushfd
-        pop eax
-        mov ebx, eax
-        xor eax, 00200000h
-        push eax
-        popfd
-        pushfd
-        pop eax
-        mov edx, 0
-        xor eax, ebx
-        jz skip
-
-        mov eax, 1
-        cpuid
-        mov result, edx
-    skip:
-        pop edx
-        pop ecx
-        pop ebx
-        pop eax
-    }
-
-    _asm {
-        push eax
-        push ebx
-        push ecx
-        push edx
-        pushfd
-        pop eax
-        mov ebx, eax
-        xor eax, 00200000h
-        push eax
-        popfd
-        pushfd
-        pop eax
-        mov edx, 0
-        xor eax, ebx
-        jz skip2
-
-        mov eax, 80000000h
-        cpuid
-        cmp eax, 80000000h
-        jbe skip2
-        mov eax, 80000001h
-        cpuid
-        mov extended_result, edx
-    skip2:
-        pop edx
-        pop ecx
-        pop ebx
-        pop eax
-    }
-#endif
-
-    // result now contains the standard feature bits
-    if (result & (1u << 15))
-        features |= CMOV;
-    if (result & (1u << 23))
-        features |= MMX;
-    if (extended_result & (1u << 22))
-        features |= MMXEXT;
-    if (extended_result & (1u << 31))
-        features |= MMX3DNOW;
-    if (extended_result & (1u << 30))
-        features |= MMX3DNOWEXT;
-    if (result & (1u << 25))
-        features |= SSE;
-    if (result & (1u << 26))
-        features |= SSE2;
-#endif // i386
-
-    if (qgetenv("QT_NO_MMX").toInt())
-        features ^= MMX;
-    if (qgetenv("QT_NO_MMXEXT").toInt())
-        features ^= MMXEXT;
-    if (qgetenv("QT_NO_3DNOW").toInt())
-        features ^= MMX3DNOW;
-    if (qgetenv("QT_NO_3DNOWEXT").toInt())
-        features ^= MMX3DNOWEXT;
-    if (qgetenv("QT_NO_SSE").toInt())
-        features ^= SSE;
-    if (qgetenv("QT_NO_SSE2").toInt())
-        features ^= SSE2;
-
-    return features;
-#endif
-}
-
 #if defined(Q_CC_RVCT) && defined(QT_HAVE_ARMV6)
 // Move these to qdrawhelper_arm.c when all
 // functions are implemented using arm assembly.
@@ -8005,10 +7813,7 @@ static void qt_blend_color_argb_armv6(int count, const QSpan *spans, void *userD
 
 void qInitDrawhelperAsm()
 {
-    static uint features = 0xffffffff;
-    if (features != 0xffffffff)
-        return;
-    features = detectCPUFeatures();
+    const uint features = qDetectCPUFeatures();
 
     qt_memfill32 = qt_memfill_template<quint32, quint32>;
     qt_memfill16 = qt_memfill_quint16; //qt_memfill_template<quint16, quint16>;
diff --git a/src/gui/painting/qdrawhelper_p.h b/src/gui/painting/qdrawhelper_p.h
index cb0db4f..f5b17ea 100644
--- a/src/gui/painting/qdrawhelper_p.h
+++ b/src/gui/painting/qdrawhelper_p.h
@@ -67,15 +67,6 @@
 #include "QtGui/qscreen_qws.h"
 #endif
 
-// Disable MMX and SSE on Mac/PPC builds, or if the compiler
-// does not support -Xarch argument passing
-#if defined(QT_NO_MAC_XARCH) || (defined(Q_OS_DARWIN) && (defined(__ppc__) || defined(__ppc64__)))
-#undef QT_HAVE_SSE2
-#undef QT_HAVE_SSE
-#undef QT_HAVE_3DNOW
-#undef QT_HAVE_MMX
-#endif
-
 QT_BEGIN_NAMESPACE
 
 #if defined(Q_CC_MSVC) && _MSCVER <= 1300 && !defined(Q_CC_INTEL)
@@ -1649,7 +1640,7 @@ inline void qt_memconvert(qrgb666 *dest, const quint32 *src, int count)
         return;
     }
 
-    const int align = (long(dest) & 3);
+    const int align = (quintptr(dest) & 3);
     switch (align) {
     case 1: *dest++ = qrgb666(*src++); --count;
     case 2: *dest++ = qrgb666(*src++); --count;
diff --git a/src/gui/painting/qdrawutil.cpp b/src/gui/painting/qdrawutil.cpp
index 5619a2e..d76c709 100644
--- a/src/gui/painting/qdrawutil.cpp
+++ b/src/gui/painting/qdrawutil.cpp
@@ -1081,7 +1081,7 @@ void qDrawItem(QPainter *p, Qt::GUIStyle gs,
     according to the \a margins structure.
 */
 
-typedef QVarLengthArray<QDrawPixmaps::Data, 16> QDrawPixmapsDataArray;
+typedef QVarLengthArray<QPainter::Fragment, 16> QPixmapFragmentsArray;
 
 /*!
     \since 4.6
@@ -1102,12 +1102,12 @@ void qDrawBorderPixmap(QPainter *painter, const QRect &targetRect, const QMargin
                        const QPixmap &pixmap, const QRect &sourceRect,const QMargins &sourceMargins,
                        const QTileRules &rules, QDrawBorderPixmap::DrawingHints hints)
 {
-    QDrawPixmaps::Data d;
+    QPainter::Fragment d;
     d.opacity = 1.0;
     d.rotation = 0.0;
 
-    QDrawPixmapsDataArray opaqueData;
-    QDrawPixmapsDataArray translucentData;
+    QPixmapFragmentsArray opaqueData;
+    QPixmapFragmentsArray translucentData;
 
     // source center
     const int sourceCenterTop = sourceRect.top() + sourceMargins.top();
@@ -1182,44 +1182,56 @@ void qDrawBorderPixmap(QPainter *painter, const QRect &targetRect, const QMargin
 
     // corners
     if (targetMargins.top() > 0 && targetMargins.left() > 0 && sourceMargins.top() > 0 && sourceMargins.left() > 0) { // top left
-        d.point.setX(0.5 * (xTarget[1] + xTarget[0]));
-        d.point.setY(0.5 * (yTarget[1] + yTarget[0]));
-        d.source = QRectF(sourceRect.left(), sourceRect.top(), sourceMargins.left(), sourceMargins.top());
-        d.scaleX = qreal(xTarget[1] - xTarget[0]) / d.source.width();
-        d.scaleY = qreal(yTarget[1] - yTarget[0]) / d.source.height();
+        d.x = (0.5 * (xTarget[1] + xTarget[0]));
+        d.y = (0.5 * (yTarget[1] + yTarget[0]));
+        d.sourceLeft = sourceRect.left();
+        d.sourceTop = sourceRect.top();
+        d.width = sourceMargins.left();
+        d.height = sourceMargins.top();
+        d.scaleX = qreal(xTarget[1] - xTarget[0]) / d.width;
+        d.scaleY = qreal(yTarget[1] - yTarget[0]) / d.height;
         if (hints & QDrawBorderPixmap::OpaqueTopLeft)
             opaqueData.append(d);
         else
             translucentData.append(d);
     }
     if (targetMargins.top() > 0 && targetMargins.right() > 0 && sourceMargins.top() > 0 && sourceMargins.right() > 0) { // top right
-        d.point.setX(0.5 * (xTarget[columns] + xTarget[columns - 1]));
-        d.point.setY(0.5 * (yTarget[1] + yTarget[0]));
-        d.source = QRectF(sourceCenterRight, sourceRect.top(), sourceMargins.right(), sourceMargins.top());
-        d.scaleX = qreal(xTarget[columns] - xTarget[columns - 1]) / d.source.width();
-        d.scaleY = qreal(yTarget[1] - yTarget[0]) / d.source.height();
+        d.x = (0.5 * (xTarget[columns] + xTarget[columns - 1]));
+        d.y = (0.5 * (yTarget[1] + yTarget[0]));
+        d.sourceLeft = sourceCenterRight;
+        d.sourceTop = sourceRect.top();
+        d.width = sourceMargins.right();
+        d.height = sourceMargins.top();
+        d.scaleX = qreal(xTarget[columns] - xTarget[columns - 1]) / d.width;
+        d.scaleY = qreal(yTarget[1] - yTarget[0]) / d.height;
         if (hints & QDrawBorderPixmap::OpaqueTopRight)
             opaqueData.append(d);
         else
             translucentData.append(d);
     }
     if (targetMargins.bottom() > 0 && targetMargins.left() > 0 && sourceMargins.bottom() > 0 && sourceMargins.left() > 0) { // bottom left
-        d.point.setX(0.5 * (xTarget[1] + xTarget[0]));
-        d.point.setY(0.5 * (yTarget[rows] + yTarget[rows - 1]));
-        d.source = QRectF(sourceRect.left(), sourceCenterBottom, sourceMargins.left(), sourceMargins.bottom());
-        d.scaleX = qreal(xTarget[1] - xTarget[0]) / d.source.width();
-        d.scaleY = qreal(yTarget[rows] - yTarget[rows - 1]) / d.source.height();
+        d.x = (0.5 * (xTarget[1] + xTarget[0]));
+        d.y =(0.5 * (yTarget[rows] + yTarget[rows - 1]));
+        d.sourceLeft = sourceRect.left();
+        d.sourceTop = sourceCenterBottom;
+        d.width = sourceMargins.left();
+        d.height = sourceMargins.bottom();
+        d.scaleX = qreal(xTarget[1] - xTarget[0]) / d.width;
+        d.scaleY = qreal(yTarget[rows] - yTarget[rows - 1]) / d.height;
         if (hints & QDrawBorderPixmap::OpaqueBottomLeft)
             opaqueData.append(d);
         else
             translucentData.append(d);
     }
     if (targetMargins.bottom() > 0 && targetMargins.right() > 0 && sourceMargins.bottom() > 0 && sourceMargins.right() > 0) { // bottom right
-        d.point.setX(0.5 * (xTarget[columns] + xTarget[columns - 1]));
-        d.point.setY(0.5 * (yTarget[rows] + yTarget[rows - 1]));
-        d.source = QRectF(sourceCenterRight, sourceCenterBottom, sourceMargins.right(), sourceMargins.bottom());
-        d.scaleX = qreal(xTarget[columns] - xTarget[columns - 1]) / d.source.width();
-        d.scaleY = qreal(yTarget[rows] - yTarget[rows - 1]) / d.source.height();
+        d.x = (0.5 * (xTarget[columns] + xTarget[columns - 1]));
+        d.y = (0.5 * (yTarget[rows] + yTarget[rows - 1]));
+        d.sourceLeft = sourceCenterRight;
+        d.sourceTop = sourceCenterBottom;
+        d.width = sourceMargins.right();
+        d.height = sourceMargins.bottom();
+        d.scaleX = qreal(xTarget[columns] - xTarget[columns - 1]) / d.width;
+        d.scaleY = qreal(yTarget[rows] - yTarget[rows - 1]) / d.height;
         if (hints & QDrawBorderPixmap::OpaqueBottomRight)
             opaqueData.append(d);
         else
@@ -1229,151 +1241,107 @@ void qDrawBorderPixmap(QPainter *painter, const QRect &targetRect, const QMargin
     // horizontal edges
     if (targetCenterWidth > 0 && sourceCenterWidth > 0) {
         if (targetMargins.top() > 0 && sourceMargins.top() > 0) { // top
-            QDrawPixmapsDataArray &data = hints & QDrawBorderPixmap::OpaqueTop ? opaqueData : translucentData;
-            d.source = QRectF(sourceCenterLeft, sourceRect.top(), sourceCenterWidth, sourceMargins.top());
-            d.point.setY(0.5 * (yTarget[1] + yTarget[0]));
-            d.scaleX = dx / d.source.width();
-            d.scaleY = qreal(yTarget[1] - yTarget[0]) / d.source.height();
+            QPixmapFragmentsArray &data = hints & QDrawBorderPixmap::OpaqueTop ? opaqueData : translucentData;
+            d.sourceLeft = sourceCenterLeft;
+            d.sourceTop = sourceRect.top();
+            d.width = sourceCenterWidth;
+            d.height = sourceMargins.top();
+            d.y = (0.5 * (yTarget[1] + yTarget[0]));
+            d.scaleX = dx / d.width;
+            d.scaleY = qreal(yTarget[1] - yTarget[0]) / d.height;
             for (int i = 1; i < columns - 1; ++i) {
-                d.point.setX(0.5 * (xTarget[i + 1] + xTarget[i]));
+                d.x = (0.5 * (xTarget[i + 1] + xTarget[i]));
                 data.append(d);
             }
             if (rules.horizontal == Qt::RepeatTile)
-                data[data.size() - 1].source.setWidth((xTarget[columns - 1] - xTarget[columns - 2]) / d.scaleX);
+                data[data.size() - 1].width = ((xTarget[columns - 1] - xTarget[columns - 2]) / d.scaleX);
         }
         if (targetMargins.bottom() > 0 && sourceMargins.bottom() > 0) { // bottom
-            QDrawPixmapsDataArray &data = hints & QDrawBorderPixmap::OpaqueBottom ? opaqueData : translucentData;
-            d.source = QRectF(sourceCenterLeft, sourceCenterBottom, sourceCenterWidth, sourceMargins.bottom());;
-            d.point.setY(0.5 * (yTarget[rows] + yTarget[rows - 1]));
-            d.scaleX = dx / d.source.width();
-            d.scaleY = qreal(yTarget[rows] - yTarget[rows - 1]) / d.source.height();
+            QPixmapFragmentsArray &data = hints & QDrawBorderPixmap::OpaqueBottom ? opaqueData : translucentData;
+            d.sourceLeft = sourceCenterLeft;
+            d.sourceTop = sourceCenterBottom;
+            d.width = sourceCenterWidth;
+            d.height = sourceMargins.bottom();
+            d.y = (0.5 * (yTarget[rows] + yTarget[rows - 1]));
+            d.scaleX = dx / d.width;
+            d.scaleY = qreal(yTarget[rows] - yTarget[rows - 1]) / d.height;
             for (int i = 1; i < columns - 1; ++i) {
-                d.point.setX(0.5 * (xTarget[i + 1] + xTarget[i]));
+                d.x = (0.5 * (xTarget[i + 1] + xTarget[i]));
                 data.append(d);
             }
             if (rules.horizontal == Qt::RepeatTile)
-                data[data.size() - 1].source.setWidth((xTarget[columns - 1] - xTarget[columns - 2]) / d.scaleX);
+                data[data.size() - 1].width = ((xTarget[columns - 1] - xTarget[columns - 2]) / d.scaleX);
         }
     }
 
     // vertical edges
     if (targetCenterHeight > 0 && sourceCenterHeight > 0) {
         if (targetMargins.left() > 0 && sourceMargins.left() > 0) { // left
-            QDrawPixmapsDataArray &data = hints & QDrawBorderPixmap::OpaqueLeft ? opaqueData : translucentData;
-            d.source = QRectF(sourceRect.left(), sourceCenterTop, sourceMargins.left(), sourceCenterHeight);
-            d.point.setX(0.5 * (xTarget[1] + xTarget[0]));
-            d.scaleX = qreal(xTarget[1] - xTarget[0]) / d.source.width();
-            d.scaleY = dy / d.source.height();
+            QPixmapFragmentsArray &data = hints & QDrawBorderPixmap::OpaqueLeft ? opaqueData : translucentData;
+            d.sourceLeft = sourceRect.left();
+            d.sourceTop = sourceCenterTop;
+            d.width = sourceMargins.left();
+            d.height = sourceCenterHeight;
+            d.x = (0.5 * (xTarget[1] + xTarget[0]));
+            d.scaleX = qreal(xTarget[1] - xTarget[0]) / d.width;
+            d.scaleY = dy / d.height;
             for (int i = 1; i < rows - 1; ++i) {
-                d.point.setY(0.5 * (yTarget[i + 1] + yTarget[i]));
+                d.y = (0.5 * (yTarget[i + 1] + yTarget[i]));
                 data.append(d);
             }
             if (rules.vertical == Qt::RepeatTile)
-                data[data.size() - 1].source.setHeight((yTarget[rows - 1] - yTarget[rows - 2]) / d.scaleY);
+                data[data.size() - 1].height = ((yTarget[rows - 1] - yTarget[rows - 2]) / d.scaleY);
         }
         if (targetMargins.right() > 0 && sourceMargins.right() > 0) { // right
-            QDrawPixmapsDataArray &data = hints & QDrawBorderPixmap::OpaqueRight ? opaqueData : translucentData;
-            d.source = QRectF(sourceCenterRight, sourceCenterTop, sourceMargins.right(), sourceCenterHeight);
-            d.point.setX(0.5 * (xTarget[columns] + xTarget[columns - 1]));
-            d.scaleX = qreal(xTarget[columns] - xTarget[columns - 1]) / d.source.width();
-            d.scaleY = dy / d.source.height();
+            QPixmapFragmentsArray &data = hints & QDrawBorderPixmap::OpaqueRight ? opaqueData : translucentData;
+            d.sourceLeft = sourceCenterRight;
+            d.sourceTop = sourceCenterTop;
+            d.width = sourceMargins.right();
+            d.height = sourceCenterHeight;
+            d.x = (0.5 * (xTarget[columns] + xTarget[columns - 1]));
+            d.scaleX = qreal(xTarget[columns] - xTarget[columns - 1]) / d.width;
+            d.scaleY = dy / d.height;
             for (int i = 1; i < rows - 1; ++i) {
-                d.point.setY(0.5 * (yTarget[i + 1] + yTarget[i]));
+                d.y = (0.5 * (yTarget[i + 1] + yTarget[i]));
                 data.append(d);
             }
             if (rules.vertical == Qt::RepeatTile)
-                data[data.size() - 1].source.setHeight((yTarget[rows - 1] - yTarget[rows - 2]) / d.scaleY);
+                data[data.size() - 1].height = ((yTarget[rows - 1] - yTarget[rows - 2]) / d.scaleY);
         }
     }
 
     // center
     if (targetCenterWidth > 0 && targetCenterHeight > 0 && sourceCenterWidth > 0 && sourceCenterHeight > 0) {
-        QDrawPixmapsDataArray &data = hints & QDrawBorderPixmap::OpaqueCenter ? opaqueData : translucentData;
-        d.source = QRectF(sourceCenterLeft, sourceCenterTop, sourceCenterWidth, sourceCenterHeight);
-        d.scaleX = dx / d.source.width();
-        d.scaleY = dy / d.source.height();
+        QPixmapFragmentsArray &data = hints & QDrawBorderPixmap::OpaqueCenter ? opaqueData : translucentData;
+        d.sourceLeft = sourceCenterLeft;
+        d.sourceTop = sourceCenterTop;
+        d.width = sourceCenterWidth;
+        d.height = sourceCenterHeight;
+        d.scaleX = dx / d.width;
+        d.scaleY = dy / d.height;
 
         qreal repeatWidth = (xTarget[columns - 1] - xTarget[columns - 2]) / d.scaleX;
         qreal repeatHeight = (yTarget[rows - 1] - yTarget[rows - 2]) / d.scaleY;
 
         for (int j = 1; j < rows - 1; ++j) {
-            d.point.setY(0.5 * (yTarget[j + 1] + yTarget[j]));
+            d.y = (0.5 * (yTarget[j + 1] + yTarget[j]));
             for (int i = 1; i < columns - 1; ++i) {
-                d.point.setX(0.5 * (xTarget[i + 1] + xTarget[i]));
+                d.x = (0.5 * (xTarget[i + 1] + xTarget[i]));
                 data.append(d);
             }
             if (rules.horizontal == Qt::RepeatTile)
-                data[data.size() - 1].source.setWidth(repeatWidth);
+                data[data.size() - 1].width = repeatWidth;
         }
         if (rules.vertical == Qt::RepeatTile) {
             for (int i = 1; i < columns - 1; ++i)
-                data[data.size() - i].source.setHeight(repeatHeight);
+                data[data.size() - i].height = repeatHeight;
         }
     }
 
     if (opaqueData.size())
-        qDrawPixmaps(painter, opaqueData.data(), opaqueData.size(), pixmap, QDrawPixmaps::OpaqueHint);
+        painter->drawPixmapFragments(opaqueData.data(), opaqueData.size(), pixmap, QPainter::OpaqueHint);
     if (translucentData.size())
-        qDrawPixmaps(painter, translucentData.data(), translucentData.size(), pixmap);
-}
-
-/*!
-    \class QDrawPixmaps::Data
-    \since 4.6
-    \internal
-
-    This structure is used with the qDrawPixmaps() function.
-
-    QPointF point:  Specifies the center of the target rectangle.
-    QRectF source:  Specifies the source rectangle in the pixmap passed into the qDrawPixmaps() call.
-    qreal scaleX:   Specifies the horizontal scale of the target rectangle.
-    qreal scaleY:   Specifies the vertical scale of the target rectangle.
-    qreal rotation: Specifies the rotation of the target rectangle in degrees.
-                    The target rectangle is rotated after scaling.
-    qreal opacity:  Specifies the opacity of the rectangle.
-*/
-
-/*!
-    \enum QDrawPixmaps::DrawingHint
-    \internal
-*/
-
-/*!
-    \internal
-    \since 4.6
-
-    This function is used to draw \a pixmap, or a sub-rectangle of \a pixmap, at multiple positions
-    with different scale, rotation and opacity on \a painter. \a drawingData is an array of \a
-    dataCount elements specifying the parameters used to draw each pixmap instance.
-    This can be used for example to implement a particle system.
-*/
-void qDrawPixmaps(QPainter *painter, const QDrawPixmaps::Data *drawingData, int dataCount, const QPixmap &pixmap, QDrawPixmaps::DrawingHints hints)
-{
-    QPaintEngine *engine = painter->paintEngine();
-    if (!engine)
-        return;
-
-    if (engine->isExtended()) {
-        static_cast<QPaintEngineEx *>(engine)->drawPixmaps(drawingData, dataCount, pixmap, hints);
-    } else {
-        qreal oldOpacity = painter->opacity();
-        QTransform oldTransform = painter->transform();
-
-        for (int i = 0; i < dataCount; ++i) {
-            QTransform transform = oldTransform;
-            transform.translate(drawingData[i].point.x(), drawingData[i].point.y());
-            transform.rotate(drawingData[i].rotation);
-            painter->setOpacity(oldOpacity * drawingData[i].opacity);
-            painter->setTransform(transform);
-
-            qreal w = drawingData[i].scaleX * drawingData[i].source.width();
-            qreal h = drawingData[i].scaleY * drawingData[i].source.height();
-            painter->drawPixmap(QRectF(-0.5 * w, -0.5 * h, w, h), pixmap, drawingData[i].source);
-        }
-
-        painter->setOpacity(oldOpacity);
-        painter->setTransform(oldTransform);
-    }
+        painter->drawPixmapFragments(translucentData.data(), translucentData.size(), pixmap);
 }
 
 QT_END_NAMESPACE
diff --git a/src/gui/painting/qdrawutil.h b/src/gui/painting/qdrawutil.h
index 2801b2f..31e352f 100644
--- a/src/gui/painting/qdrawutil.h
+++ b/src/gui/painting/qdrawutil.h
@@ -188,31 +188,6 @@ inline void qDrawBorderPixmap(QPainter *painter,
     qDrawBorderPixmap(painter, target, margins, pixmap, pixmap.rect(), margins);
 }
 
-// For internal use only.
-namespace QDrawPixmaps
-{
-    struct Data
-    {
-        QPointF point;
-        QRectF source;
-        qreal scaleX;
-        qreal scaleY;
-        qreal rotation;
-        qreal opacity;
-    };
-
-    enum DrawingHint
-    {
-        OpaqueHint = 0x01
-    };
-
-    Q_DECLARE_FLAGS(DrawingHints, DrawingHint)
-}
-
-// This function is private and may change without notice. Do not use outside Qt!!!
-Q_GUI_EXPORT void qDrawPixmaps(QPainter *painter, const QDrawPixmaps::Data *drawingData,
-                               int dataCount, const QPixmap &pixmap, QDrawPixmaps::DrawingHints hints = 0);
-
 QT_END_NAMESPACE
 
 QT_END_HEADER
diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp
index 60265c5..a7c2a0b 100644
--- a/src/gui/painting/qpaintengine_raster.cpp
+++ b/src/gui/painting/qpaintengine_raster.cpp
@@ -3213,6 +3213,9 @@ QRasterPaintEnginePrivate::getPenFunc(const QRectF &rect,
     return isUnclipped(rect, penWidth) ? data->unclipped_blend : data->blend;
 }
 
+/*!
+   \reimp
+*/
 void QRasterPaintEngine::drawStaticTextItem(QStaticTextItem *textItem)
 {
     ensurePen();
diff --git a/src/gui/painting/qpaintengineex.cpp b/src/gui/painting/qpaintengineex.cpp
index 4f2fffa..98762f0 100644
--- a/src/gui/painting/qpaintengineex.cpp
+++ b/src/gui/painting/qpaintengineex.cpp
@@ -893,7 +893,7 @@ void QPaintEngineEx::drawPoints(const QPoint *points, int pointCount)
             for (int i=0; i<count; ++i) {
                 pts[++oset] = points[i].x();
                 pts[++oset] = points[i].y();
-                pts[++oset] = points[i].x() + 1/63;
+                pts[++oset] = points[i].x() + 1/63.;
                 pts[++oset] = points[i].y();
             }
             QVectorPath path(pts, count * 2, qpaintengineex_line_types_16, QVectorPath::LinesHint);
@@ -970,23 +970,26 @@ void QPaintEngineEx::drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, con
     fill(path, brush);
 }
 
-void QPaintEngineEx::drawPixmaps(const QDrawPixmaps::Data *drawingData, int dataCount, const QPixmap &pixmap, QDrawPixmaps::DrawingHints /*hints*/)
+void QPaintEngineEx::drawPixmapFragments(const QPainter::Fragment *fragments, int fragmentCount,
+                                         const QPixmap &pixmap, QPainter::FragmentHints /*hints*/)
 {
     qreal oldOpacity = state()->opacity;
     QTransform oldTransform = state()->matrix;
 
-    for (int i = 0; i < dataCount; ++i) {
+    for (int i = 0; i < fragmentCount; ++i) {
         QTransform transform = oldTransform;
-        transform.translate(drawingData[i].point.x(), drawingData[i].point.y());
-        transform.rotate(drawingData[i].rotation);
-        state()->opacity = oldOpacity * drawingData[i].opacity;
+        transform.translate(fragments[i].x, fragments[i].y);
+        transform.rotate(fragments[i].rotation);
+        state()->opacity = oldOpacity * fragments[i].opacity;
         state()->matrix = transform;
         opacityChanged();
         transformChanged();
 
-        qreal w = drawingData[i].scaleX * drawingData[i].source.width();
-        qreal h = drawingData[i].scaleY * drawingData[i].source.height();
-        drawPixmap(QRectF(-0.5 * w, -0.5 * h, w, h), pixmap, drawingData[i].source);
+        qreal w = fragments[i].scaleX * fragments[i].width;
+        qreal h = fragments[i].scaleY * fragments[i].height;
+        QRectF sourceRect(fragments[i].sourceLeft, fragments[i].sourceTop,
+                          fragments[i].width, fragments[i].height);
+        drawPixmap(QRectF(-0.5 * w, -0.5 * h, w, h), pixmap, sourceRect);
     }
 
     state()->opacity = oldOpacity;
diff --git a/src/gui/painting/qpaintengineex_p.h b/src/gui/painting/qpaintengineex_p.h
index 90c4f9f..2401b94 100644
--- a/src/gui/painting/qpaintengineex_p.h
+++ b/src/gui/painting/qpaintengineex_p.h
@@ -197,7 +197,7 @@ public:
 
     virtual void drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s);
 
-    virtual void drawPixmaps(const QDrawPixmaps::Data *drawingData, int dataCount, const QPixmap &pixmap, QFlags<QDrawPixmaps::DrawingHint> hints);
+    virtual void drawPixmapFragments(const QPainter::Fragment *fragments, int fragmentCount, const QPixmap &pixmap, QFlags<QPainter::FragmentHint> hints);
 
     virtual void updateState(const QPaintEngineState &state);
 
diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp
index e69512d..dc96c17 100644
--- a/src/gui/painting/qpainter.cpp
+++ b/src/gui/painting/qpainter.cpp
@@ -38,6 +38,7 @@
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
+
 // QtCore
 #include <qdebug.h>
 #include <qmath.h>
@@ -5699,6 +5700,61 @@ void QPainter::drawImage(const QRectF &targetRect, const QImage &image, const QR
     d->engine->drawImage(QRectF(x, y, w, h), image, QRectF(sx, sy, sw, sh), flags);
 }
 
+
+void qt_draw_glyphs(QPainter *painter, const quint32 *glyphArray, const QPointF *positionArray,
+                    int glyphCount)
+{
+    QPainterPrivate *painter_d = QPainterPrivate::get(painter);
+    painter_d->drawGlyphs(glyphArray, positionArray, glyphCount);
+}
+
+void QPainterPrivate::drawGlyphs(const quint32 *glyphArray, const QPointF *positionArray,
+                                 int glyphCount)
+{
+    updateState(state);
+
+    QFontEngine *fontEngine = state->font.d->engineForScript(QUnicodeTables::Common);
+
+    QVarLengthArray<QFixedPoint, 128> positions;
+    for (int i=0; i<glyphCount; ++i) {
+        QFixedPoint fp = QFixedPoint::fromPointF(positionArray[i]);
+        positions.append(fp);
+    }
+
+    if (extended != 0) {
+        QStaticTextItem staticTextItem;
+        staticTextItem.color = state->pen.color();
+        staticTextItem.font = state->font;
+        staticTextItem.fontEngine = fontEngine;
+        staticTextItem.numGlyphs = glyphCount;
+        staticTextItem.glyphs = reinterpret_cast<glyph_t *>(const_cast<glyph_t *>(glyphArray));
+        staticTextItem.glyphPositions = positions.data();
+
+        extended->drawStaticTextItem(&staticTextItem);
+    } else {
+        QTextItemInt textItem;
+        textItem.f = &state->font;
+        textItem.fontEngine = fontEngine;
+
+        QVarLengthArray<QFixed, 128> advances(glyphCount);
+        QVarLengthArray<QGlyphJustification, 128> glyphJustifications(glyphCount);
+        QVarLengthArray<HB_GlyphAttributes, 128> glyphAttributes(glyphCount);
+        qMemSet(glyphAttributes.data(), 0, glyphAttributes.size() * sizeof(HB_GlyphAttributes));
+        qMemSet(advances.data(), 0, advances.size() * sizeof(QFixed));
+        qMemSet(glyphJustifications.data(), 0, glyphJustifications.size() * sizeof(QGlyphJustification));
+
+        textItem.glyphs.numGlyphs = glyphCount;
+        textItem.glyphs.glyphs = reinterpret_cast<HB_Glyph *>(const_cast<quint32 *>(glyphArray));
+        textItem.glyphs.offsets = positions.data();
+        textItem.glyphs.advances_x = advances.data();
+        textItem.glyphs.advances_y = advances.data();
+        textItem.glyphs.justifications = glyphJustifications.data();
+        textItem.glyphs.attributes = glyphAttributes.data();
+
+        engine->drawTextItem(QPointF(0, 0), textItem);
+    }
+}
+
 /*!
 
     \fn void QPainter::drawStaticText(const QPoint &position, const QStaticText &staticText)
@@ -8846,6 +8902,160 @@ QTransform QPainter::combinedTransform() const
     return d->state->worldMatrix * d->viewTransform();
 }
 
+/*!
+    \since 4.7
+
+    This function is used to draw \a pixmap, or a sub-rectangle of \a pixmap,
+    at multiple positions with different scale, rotation and opacity. \a
+    fragments is an array of \a fragmentCount elements specifying the
+    parameters used to draw each pixmap fragment. The \a hints
+    parameter can be used to pass in drawing hints.
+
+    This function is potentially faster than multiple calls to drawPixmap(),
+    since the backend can optimize state changes.
+
+    \sa QPainter::Fragment, QPainter::FragmentHint
+*/
+
+void QPainter::drawPixmapFragments(const Fragment *fragments, int fragmentCount,
+                                   const QPixmap &pixmap, FragmentHints hints)
+{
+    Q_D(QPainter);
+
+    if (!d->engine)
+        return;
+
+    if (d->engine->isExtended()) {
+        d->extended->drawPixmapFragments(fragments, fragmentCount, pixmap, hints);
+    } else {
+        qreal oldOpacity = opacity();
+        QTransform oldTransform = transform();
+
+        for (int i = 0; i < fragmentCount; ++i) {
+            QTransform transform = oldTransform;
+            transform.translate(fragments[i].x, fragments[i].y);
+            transform.rotate(fragments[i].rotation);
+            setOpacity(oldOpacity * fragments[i].opacity);
+            setTransform(transform);
+
+            qreal w = fragments[i].scaleX * fragments[i].width;
+            qreal h = fragments[i].scaleY * fragments[i].height;
+            QRectF sourceRect(fragments[i].sourceLeft, fragments[i].sourceTop,
+                              fragments[i].width, fragments[i].height);
+            drawPixmap(QRectF(-0.5 * w, -0.5 * h, w, h), pixmap, sourceRect);
+        }
+
+        setOpacity(oldOpacity);
+        setTransform(oldTransform);
+    }
+}
+
+/*!
+    \since 4.7
+    \class QPainter::Fragment
+
+    \brief This class is used in conjunction with the
+    QPainter::drawPixmapFragments() function to specify how a pixmap, or
+    sub-rect of a pixmap, is drawn.
+
+    The \a sourceLeft, \a sourceTop, \a width and \a height variables are used
+    as a source rectangle within the pixmap passed into the
+    QPainter::drawPixmapFragments() function. The variables \a x, \a y, \a
+    width and \a height are used to calculate the target rectangle that is
+    drawn. \a x and \a y denotes the center of the target rectangle. The \a
+    width and \a heigth in the target rectangle is scaled by the \a scaleX and
+    \a scaleY values. The resulting target rectangle is then rotated \a
+    rotation degrees around the \a x, \a y center point.
+
+    \sa QPainter::drawPixmapFragments()
+*/
+
+/*!
+    \since 4.7
+
+    This is a convenience function that returns a QPainter::Fragment that is
+    initialized with the \a pos, \a sourceRect, \a scaleX, \a scaleY, \a
+    rotation, \a opacity parameters.
+*/
+
+QPainter::Fragment QPainter::Fragment::create(const QPointF &pos, const QRectF &sourceRect,
+                                              qreal scaleX, qreal scaleY, qreal rotation,
+                                              qreal opacity)
+{
+    Fragment fragment = {pos.x(), pos.y(), sourceRect.x(), sourceRect.y(), sourceRect.width(),
+                         sourceRect.height(), scaleX, scaleY, rotation, opacity};
+    return fragment;
+}
+
+/*!
+    \variable QPainter::Fragment::x
+    \brief the x coordinate of center point in the target rectangle.
+*/
+
+/*!
+    \variable QPainter::Fragment::y
+    \brief the y coordinate of the center point in the target rectangle.
+*/
+
+/*!
+    \variable QPainter::Fragment::sourceLeft
+    \brief the left coordinate of the source rectangle.
+*/
+
+/*!
+    \variable QPainter::Fragment::sourceTop
+    \brief the top coordinate of the source rectangle.
+*/
+
+/*!
+    \variable QPainter::Fragment::width
+
+    \brief the width of the source rectangle and is used to calculate the width
+    of the target rectangle.
+*/
+
+/*!
+    \variable QPainter::Fragment::height
+
+    \brief the height of the source rectangle and is used to calculate the
+    height of the target rectangle.
+*/
+
+/*!
+    \variable QPainter::Fragment::scaleX
+    \brief the horizontal scale of the target rectangle.
+*/
+
+/*!
+    \variable QPainter::Fragment::scaleY
+    \brief the vertical scale of the target rectangle.
+*/
+
+/*!
+    \variable QPainter::Fragment::rotation
+
+    \brief the rotation of the target rectangle in degrees. The target
+    rectangle is rotated after it has been scaled.
+*/
+
+/*!
+    \variable QPainter::Fragment::opacity
+
+    \brief the opacity of the target rectangle, where 0.0 is fully transparent
+    and 1.0 is fully opaque.
+*/
+
+/*!
+    \since 4.7
+
+    \enum QPainter::FragmentHint
+
+    \value OpaqueHint Indicates that the pixmap fragments to be drawn are
+    opaque. Opaque fragments are potentially faster to draw.
+
+    \sa QPainter::drawPixmapFragments(), QPainter::Fragment
+*/
+
 void qt_draw_helper(QPainterPrivate *p, const QPainterPath &path, QPainterPrivate::DrawOperation operation)
 {
     p->draw_helper(path, operation);
diff --git a/src/gui/painting/qpainter.h b/src/gui/painting/qpainter.h
index e9fd532..bcb0b50 100644
--- a/src/gui/painting/qpainter.h
+++ b/src/gui/painting/qpainter.h
@@ -99,6 +99,29 @@ public:
 
     Q_DECLARE_FLAGS(RenderHints, RenderHint)
 
+    class Fragment {
+    public:
+        qreal x;
+        qreal y;
+        qreal sourceLeft;
+        qreal sourceTop;
+        qreal width;
+        qreal height;
+        qreal scaleX;
+        qreal scaleY;
+        qreal rotation;
+        qreal opacity;
+        static Fragment Q_GUI_EXPORT create(const QPointF &pos, const QRectF &sourceRect,
+                                            qreal scaleX = 1, qreal scaleY = 1,
+                                            qreal rotation = 0, qreal opacity = 1);
+    };
+
+    enum FragmentHint {
+        OpaqueHint = 0x01
+    };
+
+    Q_DECLARE_FLAGS(FragmentHints, FragmentHint)
+
     QPainter();
     explicit QPainter(QPaintDevice *);
     ~QPainter();
@@ -352,6 +375,9 @@ public:
     inline void drawPixmap(const QRect &r, const QPixmap &pm);
     inline void drawPixmap(int x, int y, int w, int h, const QPixmap &pm);
 
+    void drawPixmapFragments(const Fragment *fragments, int fragmentCount,
+                             const QPixmap &pixmap, FragmentHints hints = 0);
+
     void drawImage(const QRectF &targetRect, const QImage &image, const QRectF &sourceRect,
                    Qt::ImageConversionFlags flags = Qt::AutoColor);
     inline void drawImage(const QRect &targetRect, const QImage &image, const QRect &sourceRect,
diff --git a/src/gui/painting/qpainter_p.h b/src/gui/painting/qpainter_p.h
index 02a91aa..9362dbe 100644
--- a/src/gui/painting/qpainter_p.h
+++ b/src/gui/painting/qpainter_p.h
@@ -228,6 +228,7 @@ public:
     void draw_helper(const QPainterPath &path, DrawOperation operation = StrokeAndFillDraw);
     void drawStretchedGradient(const QPainterPath &path, DrawOperation operation);
     void drawOpaqueBackground(const QPainterPath &path, DrawOperation operation);
+    void drawGlyphs(const quint32 *glyphArray, const QPointF *positionArray, int glyphCount);
 
     void updateMatrix();
     void updateInvMatrix();
@@ -238,6 +239,11 @@ public:
 
     void checkEmulation();
 
+    static QPainterPrivate *get(QPainter *painter)
+    {
+        return painter->d_ptr.data();
+    }
+
     QTransform viewTransform() const;
     static bool attachPainterPrivate(QPainter *q, QPaintDevice *pdev);
     void detachPainterPrivate(QPainter *q);
@@ -252,6 +258,8 @@ public:
 };
 
 Q_GUI_EXPORT void qt_draw_helper(QPainterPrivate *p, const QPainterPath &path, QPainterPrivate::DrawOperation operation);
+Q_GUI_EXPORT void qt_draw_glyphs(QPainter *painter, const quint32 *glyphArray,
+                                 const QPointF *positionArray, int glyphCount);
 
 QString qt_generate_brush_key(const QBrush &brush);
 
diff --git a/src/gui/painting/qprintengine_win.cpp b/src/gui/painting/qprintengine_win.cpp
index d029b1e..ea9dc5d 100644
--- a/src/gui/painting/qprintengine_win.cpp
+++ b/src/gui/painting/qprintengine_win.cpp
@@ -368,7 +368,8 @@ void QWin32PrintEngine::drawTextItem(const QPointF &p, const QTextItem &textItem
     }
 
     // We only want to convert the glyphs to text if the entire string is compatible with ASCII
-    bool convertToText = true;
+    // and if we actually have access to the chars.
+    bool convertToText = ti.chars != 0;
     for (int i=0;  i < ti.num_chars; ++i) {
         if (ti.chars[i].unicode() >= 0x80) {
             convertToText = false;
diff --git a/src/gui/styles/qmacstyle_mac.mm b/src/gui/styles/qmacstyle_mac.mm
index 40ee31d..116b03e 100644
--- a/src/gui/styles/qmacstyle_mac.mm
+++ b/src/gui/styles/qmacstyle_mac.mm
@@ -3760,7 +3760,7 @@ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter
                     QPalette np = tab->palette;
                     np.setColor(QPalette::WindowText, QColor(255, 255, 255, 75));
                     QRect nr = subElementRect(SE_TabBarTabText, opt, w);
-                    nr.moveTop(+1);
+                    nr.moveTop(-1);
                     int alignment = Qt::AlignCenter | Qt::TextShowMnemonic | Qt::TextHideMnemonic;
                     proxy()->drawItemText(p, nr, alignment, np, tab->state & State_Enabled,
                                                tab->text, QPalette::WindowText);
diff --git a/src/gui/styles/qstylesheetstyle.cpp b/src/gui/styles/qstylesheetstyle.cpp
index 1f9fc32..bc1bece 100644
--- a/src/gui/styles/qstylesheetstyle.cpp
+++ b/src/gui/styles/qstylesheetstyle.cpp
@@ -5749,6 +5749,13 @@ QRect QStyleSheetStyle::subElementRect(SubElement se, const QStyleOption *opt, c
         return positionRect(w, subRule, subRule2, pe, opt->rect, opt->direction);
                                    }
 
+#ifndef QT_NO_TOOLBAR
+    case SE_ToolBarHandle:
+        if (hasStyleRule(w, PseudoElement_ToolBarHandle))
+            return ParentStyle::subElementRect(se, opt, w);
+        break;
+#endif //QT_NO_TOOLBAR
+
     default:
         break;
     }
diff --git a/src/gui/text/qfont.h b/src/gui/text/qfont.h
index a2fff70..5adf237 100644
--- a/src/gui/text/qfont.h
+++ b/src/gui/text/qfont.h
@@ -291,6 +291,7 @@ private:
     friend class QFontMetricsF;
     friend class QFontInfo;
     friend class QPainter;
+    friend class QPainterPrivate;
     friend class QPSPrintEngineFont;
     friend class QApplication;
     friend class QWidget;
diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp
index c000457..e5975d2 100644
--- a/src/gui/text/qfontengine.cpp
+++ b/src/gui/text/qfontengine.cpp
@@ -587,8 +587,9 @@ QImage QFontEngine::alphaMapForGlyph(glyph_t glyph, const QTransform &t)
 {
     QImage i = alphaMapForGlyph(glyph);
     if (t.type() > QTransform::TxTranslate)
-        i = i.transformed(t);
+        i = i.transformed(t).convertToFormat(QImage::Format_Indexed8);
     Q_ASSERT(i.depth() <= 8); // To verify that transformed didn't change the format...
+
     return i;
 }
 
@@ -597,11 +598,14 @@ QImage QFontEngine::alphaRGBMapForGlyph(glyph_t glyph, int /* margin */, const Q
     QImage alphaMask = alphaMapForGlyph(glyph, t);
     QImage rgbMask(alphaMask.width(), alphaMask.height(), QImage::Format_RGB32);
 
+    QVector<QRgb> colorTable = alphaMask.colorTable();
     for (int y=0; y<alphaMask.height(); ++y) {
         uint *dst = (uint *) rgbMask.scanLine(y);
         uchar *src = (uchar *) alphaMask.scanLine(y);
-        for (int x=0; x<alphaMask.width(); ++x)
-            dst[x] = qRgb(src[x], src[x], src[x]);
+        for (int x=0; x<alphaMask.width(); ++x) {
+            int val = qAlpha(colorTable.at(src[x]));
+            dst[x] = qRgb(val, val, val);
+        }
     }
 
     return rgbMask;
diff --git a/src/gui/text/qfontengine_win.cpp b/src/gui/text/qfontengine_win.cpp
index 1a815d3..55e93bd 100644
--- a/src/gui/text/qfontengine_win.cpp
+++ b/src/gui/text/qfontengine_win.cpp
@@ -208,7 +208,7 @@ void QFontEngineWin::getCMap()
         unitsPerEm = otm->otmEMSquare;
         x_height = (int)otm->otmsXHeight;
         loadKerningPairs(designToDevice);
-        _faceId.filename = QString::fromWCharArray((wchar_t *)((char *)otm + (int)otm->otmpFullName)).toLatin1();
+        _faceId.filename = QString::fromWCharArray((wchar_t *)((char *)otm + (quintptr)otm->otmpFullName)).toLatin1();
         lineWidth = otm->otmsUnderscoreSize;
         fsType = otm->otmfsType;
         free(otm);
@@ -1006,8 +1006,8 @@ QFontEngine::Properties QFontEngineWin::properties() const
     Properties p;
     p.emSquare = unitsPerEm;
     p.italicAngle = otm->otmItalicAngle;
-    p.postscriptName = QString::fromWCharArray((wchar_t *)((char *)otm + (int)otm->otmpFamilyName)).toLatin1();
-    p.postscriptName += QString::fromWCharArray((wchar_t *)((char *)otm + (int)otm->otmpStyleName)).toLatin1();
+    p.postscriptName = QString::fromWCharArray((wchar_t *)((char *)otm + (quintptr)otm->otmpFamilyName)).toLatin1();
+    p.postscriptName += QString::fromWCharArray((wchar_t *)((char *)otm + (quintptr)otm->otmpStyleName)).toLatin1();
 #ifndef QT_NO_PRINTER
     p.postscriptName = QPdf::stripSpecialCharacters(p.postscriptName);
 #endif
diff --git a/src/gui/text/qstatictext.cpp b/src/gui/text/qstatictext.cpp
index a7138b9..8fe4c47 100644
--- a/src/gui/text/qstatictext.cpp
+++ b/src/gui/text/qstatictext.cpp
@@ -350,15 +350,13 @@ QStaticTextPrivate::QStaticTextPrivate()
         : items(0), itemCount(0), glyphPool(0), positionPool(0), needsClipRect(false),
           useBackendOptimizations(false), textFormat(Qt::AutoText)
 {
-    ref = 1;    
 }
 
 QStaticTextPrivate::QStaticTextPrivate(const QStaticTextPrivate &other)
     : text(other.text), font(other.font), maximumSize(other.maximumSize), matrix(other.matrix),
       items(0), itemCount(0), glyphPool(0), positionPool(0), needsClipRect(false),
-      useBackendOptimizations(false), textFormat(other.textFormat)
+      useBackendOptimizations(other.useBackendOptimizations), textFormat(other.textFormat)
 {
-    ref = 1;
 }
 
 QStaticTextPrivate::~QStaticTextPrivate()
diff --git a/src/gui/util/qsystemtrayicon_mac.mm b/src/gui/util/qsystemtrayicon_mac.mm
index 5cadbbd..348657e 100644
--- a/src/gui/util/qsystemtrayicon_mac.mm
+++ b/src/gui/util/qsystemtrayicon_mac.mm
@@ -93,6 +93,7 @@ extern bool qt_mac_execute_apple_script(const QString &script, AEDesc *ret); //q
 extern void qtsystray_sendActivated(QSystemTrayIcon *i, int r); //qsystemtrayicon.cpp
 extern NSString *keySequenceToKeyEqivalent(const QKeySequence &accel); // qmenu_mac.mm
 extern NSUInteger keySequenceModifierMask(const QKeySequence &accel);  // qmenu_mac.mm
+extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 QT_END_NAMESPACE
 
 QT_USE_NAMESPACE
@@ -382,7 +383,6 @@ QT_END_NAMESPACE
     [self menuTrackingDone:nil];
 }
 
-extern Qt::MouseButton cocoaButton2QtButton(NSInteger buttonNum);
 - (void)otherMouseDown:(NSEvent *)mouseEvent
 {
     [self mousePressed:mouseEvent button:cocoaButton2QtButton([mouseEvent buttonNumber])];
diff --git a/src/gui/widgets/qabstractscrollarea_p.h b/src/gui/widgets/qabstractscrollarea_p.h
index 7c72859..9a0d66f 100644
--- a/src/gui/widgets/qabstractscrollarea_p.h
+++ b/src/gui/widgets/qabstractscrollarea_p.h
@@ -62,7 +62,7 @@ QT_BEGIN_NAMESPACE
 
 class QScrollBar;
 class QAbstractScrollAreaScrollBarContainer;
-class Q_AUTOTEST_EXPORT QAbstractScrollAreaPrivate: public QFramePrivate
+class Q_GUI_EXPORT QAbstractScrollAreaPrivate: public QFramePrivate
 {
     Q_DECLARE_PUBLIC(QAbstractScrollArea)
 
diff --git a/src/gui/widgets/qabstractslider.cpp b/src/gui/widgets/qabstractslider.cpp
index 4bd7b5a..2888490 100644
--- a/src/gui/widgets/qabstractslider.cpp
+++ b/src/gui/widgets/qabstractslider.cpp
@@ -47,9 +47,6 @@
 #ifndef QT_NO_ACCESSIBILITY
 #include "qaccessible.h"
 #endif
-#ifdef QT_KEYPAD_NAVIGATION
-#include "qtabwidget.h" // Needed in inTabWidget()
-#endif // QT_KEYPAD_NAVIGATION
 #include <limits.h>
 
 QT_BEGIN_NAMESPACE
@@ -702,7 +699,7 @@ bool QAbstractSliderPrivate::scrollByDelta(Qt::Orientation orientation, Qt::Keyb
         stepsToScroll = qBound(-pageStep, int(offset * pageStep), pageStep);
         offset_accumulated = 0;
     } else {
-        // Calculate how many lines to scroll. Depending on what delta is (and 
+        // Calculate how many lines to scroll. Depending on what delta is (and
         // offset), we might end up with a fraction (e.g. scroll 1.3 lines). We can
         // only scroll whole lines, so we keep the reminder until next event.
         qreal stepsToScrollF =
@@ -749,45 +746,7 @@ void QAbstractSlider::wheelEvent(QWheelEvent * e)
 }
 
 #endif
-#ifdef QT_KEYPAD_NAVIGATION
-/*!
-    \internal
-
-    Tells us if it there is currently a reachable widget by keypad navigation in
-    a certain \a orientation.
-    If no navigation is possible, occuring key events in that \a orientation may
-    be used to interact with the value in the focussed widget, even though it
-    currently has not the editFocus.
 
-    \sa QWidgetPrivate::widgetInNavigationDirection(), QWidget::hasEditFocus()
-*/
-inline static bool canKeypadNavigate(Qt::Orientation orientation)
-{
-    return orientation == Qt::Horizontal?
-            (QWidgetPrivate::widgetInNavigationDirection(QWidgetPrivate::DirectionEast)
-                    || QWidgetPrivate::widgetInNavigationDirection(QWidgetPrivate::DirectionWest))
-            :(QWidgetPrivate::widgetInNavigationDirection(QWidgetPrivate::DirectionNorth)
-                    || QWidgetPrivate::widgetInNavigationDirection(QWidgetPrivate::DirectionSouth));
-}
-/*!
-    \internal
-
-    Checks, if the \a widget is inside a QTabWidget. If is is inside
-    one, left/right key events will be used to switch between tabs in keypad
-    navigation. If there is no QTabWidget, the horizontal key events can be used to
-    interact with the value in the focussed widget, even though it currently has
-    not the editFocus.
-
-    \sa QWidget::hasEditFocus()
-*/
-inline static bool inTabWidget(QWidget *widget)
-{
-    for (QWidget *tabWidget = widget; tabWidget; tabWidget = tabWidget->parentWidget())
-        if (qobject_cast<const QTabWidget*>(tabWidget))
-            return true;
-    return false;
-}
-#endif // QT_KEYPAD_NAVIGATION
 /*!
     \reimp
 */
@@ -853,7 +812,8 @@ void QAbstractSlider::keyPressEvent(QKeyEvent *ev)
             if (QApplication::keypadNavigationEnabled()
                     && (!hasEditFocus() && QApplication::navigationMode() == Qt::NavigationModeKeypadTabOrder
                     || d->orientation == Qt::Vertical
-                    || !hasEditFocus() && (canKeypadNavigate(Qt::Horizontal) || inTabWidget(this)))) {
+                    || !hasEditFocus()
+                    && (QWidgetPrivate::canKeypadNavigate(Qt::Horizontal) || QWidgetPrivate::inTabWidget(this)))) {
                 ev->ignore();
                 return;
             }
@@ -872,7 +832,8 @@ void QAbstractSlider::keyPressEvent(QKeyEvent *ev)
             if (QApplication::keypadNavigationEnabled()
                     && (!hasEditFocus() && QApplication::navigationMode() == Qt::NavigationModeKeypadTabOrder
                     || d->orientation == Qt::Vertical
-                    || !hasEditFocus() && (canKeypadNavigate(Qt::Horizontal) || inTabWidget(this)))) {
+                    || !hasEditFocus()
+                    && (QWidgetPrivate::canKeypadNavigate(Qt::Horizontal) || QWidgetPrivate::inTabWidget(this)))) {
                 ev->ignore();
                 return;
             }
@@ -892,7 +853,7 @@ void QAbstractSlider::keyPressEvent(QKeyEvent *ev)
             if (QApplication::keypadNavigationEnabled()
                     && (QApplication::navigationMode() == Qt::NavigationModeKeypadTabOrder
                     || d->orientation == Qt::Horizontal
-                    || !hasEditFocus() && canKeypadNavigate(Qt::Vertical))) {
+                    || !hasEditFocus() && QWidgetPrivate::canKeypadNavigate(Qt::Vertical))) {
                 ev->ignore();
                 break;
             }
@@ -905,7 +866,7 @@ void QAbstractSlider::keyPressEvent(QKeyEvent *ev)
             if (QApplication::keypadNavigationEnabled()
                     && (QApplication::navigationMode() == Qt::NavigationModeKeypadTabOrder
                     || d->orientation == Qt::Horizontal
-                    || !hasEditFocus() && canKeypadNavigate(Qt::Vertical))) {
+                    || !hasEditFocus() && QWidgetPrivate::canKeypadNavigate(Qt::Vertical))) {
                 ev->ignore();
                 break;
             }
diff --git a/src/gui/widgets/qlineedit_p.cpp b/src/gui/widgets/qlineedit_p.cpp
index 1aa7a2b..2c76a5c 100644
--- a/src/gui/widgets/qlineedit_p.cpp
+++ b/src/gui/widgets/qlineedit_p.cpp
@@ -129,7 +129,7 @@ void QLineEditPrivate::_q_editFocusChange(bool e)
 void QLineEditPrivate::_q_selectionChanged()
 {
     Q_Q(QLineEdit);
-    if (control->preeditAreaText().isEmpty()) {
+    if (!control->text().isEmpty() && control->preeditAreaText().isEmpty()) {
         QStyleOptionFrameV2 opt;
         q->initStyleOption(&opt);
         bool showCursor = control->hasSelectedText() ?