API REVIEW: needsFocus()->dies

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=801640

applet.cpp

@@ -375,8 +375,6 @@ Applet::Applet(QObject* parentObject, const QVariantList& args)
 
 Applet::~Applet()
 {
-    needsFocus(false);
-
     if (d->transient) {
         resetConfigurationObject();
     }
@@ -1196,13 +1194,6 @@ void Applet::watchForMouseMove( QGraphicsItem * watched, bool watch )
     }
 }
 
-void Applet::needsFocus(bool focus)
-{
-    if (focus == QGraphicsItem::hasFocus()) {
-        return;
-    }
-}
-
 bool Applet::hasConfigurationInterface() const
 {
     return d->hasConfigurationInterface;
@@ -1219,9 +1210,9 @@ bool Applet::eventFilter( QObject *o, QEvent * e )
     {
         if ( e->type() == QEvent::MouseButtonRelease ||
              e->type() == QEvent::FocusIn ) {
-            needsFocus( true );
+            //needsFocus( true ); <-- died
         } else if ( e->type() == QEvent::FocusOut ) {
-            needsFocus( false );
+            //needsFocus( false ); <-- died
         }
     }
 

applet.h

@@ -675,17 +675,6 @@ class PLASMA_EXPORT Applet : public QGraphicsWidget
          */
         void watchForMouseMove(QGraphicsItem *widget, bool watch);
 
-        /**
-        * Call this whenever focus is needed or not needed.
-        *
-        * You do not have to call this method for widgets that have
-        * been registered with watchForFocus
-        *
-        * @see watchForFocus
-        * @param focus whether to or not to request focus
-        */
-        void needsFocus(bool focus);
-
         /**
          * @internal event filter; used for focus watching
          **/