remove another unimplemented virtual

applet.cpp

@@ -983,17 +983,6 @@ bool Applet::hasFailedToLaunch() const
     return d->failed;
 }
 
-void Applet::paintWindowFrame(QPainter *painter,
-                              const QStyleOptionGraphicsItem *option, QWidget *widget)
-{
-    Q_UNUSED(painter)
-    Q_UNUSED(option)
-    Q_UNUSED(widget)
-    //Here come the code for the window frame
-    //kDebug() << windowFrameGeometry();
-    //painter->drawRoundedRect(windowFrameGeometry(), 5, 5);
-}
-
 bool Applet::configurationRequired() const
 {
     return d->needsConfig;

applet.h

@@ -463,9 +463,6 @@ class PLASMA_EXPORT Applet : public QGraphicsWidget
          */
         ImmutabilityType immutability() const;
 
-        void paintWindowFrame(QPainter *painter,
-                              const QStyleOptionGraphicsItem *option, QWidget *widget);
-
         /**
          * If for some reason, the applet fails to get up on its feet (the
          * library couldn't be loaded, necessary hardware support wasn't found,