--- a/webengine/widgetengine/inc/Preferences.h	Tue Feb 02 00:56:45 2010 +0200
+++ b/webengine/widgetengine/inc/Preferences.h	Fri Mar 19 09:52:28 2010 +0200
@@ -167,11 +167,7 @@
     * Remove preference for a particular key
     */
     void removePreferenceL( const TDesC& akey, const TDesC& avalue);   
-    void externalizeL(RWriteStream& aStream) const;
-
-    void internalizeL(RReadStream& aStream);
-      
-    void deleteAllPrefFiles();
+    
 
 private:
     RPtrHashMap<TDesC,PrefElement>* m_preferences;