1 files changed, 9 insertions, 3 deletions

diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h
index 73a7d68..eea929b 100644
--- a/src/gui/kernel/qwidget_p.h
+++ b/src/gui/kernel/qwidget_p.h
@@ -384,7 +384,9 @@ public:
     void setOpaque(bool opaque);
     void updateIsTranslucent();
     bool paintOnScreen() const;
+#ifndef QT_NO_GRAPHICSEFFECT
     void invalidateGraphicsEffectsRecursively();
+#endif //QT_NO_GRAPHICSEFFECT
 
     const QRegion &getOpaqueChildren() const;
     void setDirtyOpaqueRegion();
@@ -477,7 +479,7 @@ public:
         QGraphicsProxyWidget *ancestorProxy = widget->d_func()->nearestGraphicsProxyWidget(widget);
         //It's embedded if it has an ancestor
         if (ancestorProxy) {
-            if (!bypassGraphicsProxyWidget(widget)) {
+            if (!bypassGraphicsProxyWidget(widget) && ancestorProxy->scene() != 0) {
                 // One view, let be smart and return the viewport rect then the popup is aligned
                 if (ancestorProxy->scene()->views().size() == 1) {
                     QGraphicsView *view = ancestorProxy->scene()->views().at(0);
@@ -530,8 +532,10 @@ public:
 
     inline QRect effectiveRectFor(const QRect &rect) const
     {
+#ifndef QT_NO_GRAPHICSEFFECT
         if (graphicsEffect && graphicsEffect->isEnabled())
             return graphicsEffect->boundingRectFor(rect).toAlignedRect();
+#endif //QT_NO_GRAPHICSEFFECT
         return rect;
     }
 
@@ -630,7 +634,7 @@ public:
 #ifndef QT_NO_ACTION
     QList<QAction*> actions;
 #endif
-    QMap<Qt::GestureType, Qt::GestureContext> gestureContext;
+    QMap<Qt::GestureType, Qt::GestureFlags> gestureContext;
 
     // Bit fields.
     uint high_attributes[3]; // the low ones are in QWidget::widget_attributes
@@ -774,6 +778,7 @@ struct QWidgetPaintContext
     QPainter *painter;
 };
 
+#ifndef QT_NO_GRAPHICSEFFECT
 class QWidgetEffectSourcePrivate : public QGraphicsEffectSourcePrivate
 {
 public:
@@ -819,13 +824,14 @@ public:
     QRectF boundingRect(Qt::CoordinateSystem system) const;
     void draw(QPainter *p);
     QPixmap pixmap(Qt::CoordinateSystem system, QPoint *offset,
-                   QGraphicsEffectSource::PixmapPadMode mode) const;
+                   QGraphicsEffect::PixmapPadMode mode) const;
 
     QWidget *m_widget;
     QWidgetPaintContext *context;
     QTransform lastEffectTransform;
     bool updateDueToGraphicsEffect;
 };
+#endif //QT_NO_GRAPHICSEFFECT
 
 inline QWExtra *QWidgetPrivate::extraData() const
 {