idlehomescreen/inc/mxndomiterator.h
changeset 0 f72a12da539e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlehomescreen/inc/mxndomiterator.h	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,64 @@
+/*
+* Copyright (c) 2005,2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Interface class for dom iterators
+*
+*/
+
+
+
+#ifndef MXN_DOM_ITERATOR_H
+#define MXN_DOM_ITERATOR_H
+
+
+// FORWARD DECLARATIONS
+class CXnDomNode;
+
+
+// CLASS DECLARATION
+
+/**
+*  @ingroup group_domdocument
+*  Mixin class to let us define different iterators for 
+*  different traversal policies.
+*
+*  @lib xndomdocument.lib
+*  @since Series 60 3.1
+*/
+class MXnDomIterator
+    {
+   public:  // Destructor
+        
+        /**
+        * Destructor.
+        */
+        virtual ~MXnDomIterator(){}
+
+    public: // Adding and removing
+    	
+    	/**
+        * Get first i.e root node.
+        * @since Series 60 3.1
+        */
+        virtual CXnDomNode* First()=0;
+    	/**
+        * Get next node.
+        * @since Series 60 3.1
+        */
+        virtual CXnDomNode* NextL()=0;
+        
+    };
+
+#endif      // MXN_DOM_ITERATOR_H  
+            
+// End of File