Revert unused changes to QgsDataItem

Author: nyalldawson

python/core/qgsdataitem.sip

@@ -257,8 +257,6 @@ Create path component replacing path separators
  :rtype: str
 %End
 
-    void setActions( QList<QAction *> actions );
-
     static void deleteLater( QVector<QgsDataItem *> &items );
 
     void moveToThread( QThread *targetThread );

src/app/geocms/geonode/qgsgeonodedataitems.cpp

@@ -178,14 +178,6 @@ QVector<QgsDataItem *> QgsGeoNodeServiceItem::createChildren()
     skipProvider = true;
   }
 
-  // add new action menus to the layer item
-  QList<QAction *> actions;
-#if 0
-  QAction *actionCopyStyle = new QAction( tr( "Copy Style" ), this );
-  QAction *actionPasteStyle = new QAction( tr( "Paste Style" ), this );
-  actions << actionCopyStyle << actionPasteStyle;
-#endif
-
   Q_FOREACH ( QgsDataItem *item, serviceItems.keys() )
   {
     QString providerKey = serviceItems.value( item );
@@ -200,7 +192,6 @@ QVector<QgsDataItem *> QgsGeoNodeServiceItem::createChildren()
       item->removeChildItem( subItem );
       subItem->setParent( this );
       replacePath( subItem, providerKey.toLower() + QStringLiteral( ":/" ), pathPrefix );
-      subItem->setActions( actions );
       children.append( subItem );
     }
 

src/core/qgsdataitem.h

@@ -141,7 +141,7 @@ class CORE_EXPORT QgsDataItem : public QObject
     /** Returns the list of actions available for this item. This is usually used for the popup menu on right-clicking
      * the item. Subclasses should override this to provide actions.
      */
-    virtual QList<QAction *> actions() { return mActions; }
+    virtual QList<QAction *> actions() { return QList<QAction *>(); }
 
     /** Returns whether the item accepts drag and dropped layers - e.g. for importing a dataset to a provider.
      * Subclasses should override this and handleDrop() to accept dropped layers.
@@ -228,8 +228,6 @@ class CORE_EXPORT QgsDataItem : public QObject
     void setToolTip( const QString &msg ) { mToolTip = msg; }
     QString toolTip() const { return mToolTip; }
 
-    void setActions( QList<QAction *> actions ) { mActions = actions; }
-
     // deleteLater() items anc clear the vector
     static void deleteLater( QVector<QgsDataItem *> &items );
 
@@ -267,7 +265,6 @@ class CORE_EXPORT QgsDataItem : public QObject
     QString mIconName;
     QIcon mIcon;
     QMap<QString, QIcon> mIconMap;
-    QList<QAction *> mActions;
 
   public slots: