--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserutilities/feedsengine/FeedsServer/XmlUtils/src/CleanupLibXml2.cpp	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,123 @@
+/*
+* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  A util class to cleanup libxml2 related instances.
+*
+*/
+
+
+
+#include <e32base.h>
+#include <libxml2_xmlmemory.h>
+#include <libxml2_globals.h>
+
+#include "CleanupLibXml2.h"
+
+
+// -----------------------------------------------------------------------------
+// CleanupLibXml2::PushL
+//
+// Pushes a Libxml2 doc-ptr on the cleanup stack.
+// -----------------------------------------------------------------------------
+//
+void CleanupLibXml2::PushL(xmlDocPtr aDocPtr)
+    {
+    CleanupStack::PushL(TCleanupItem(&CleanupXmlDocPtr, aDocPtr));
+    }
+    
+
+// -----------------------------------------------------------------------------
+// CleanupLibXml2::PushL
+//
+// Pushes a Libxml2 string on the cleanup stack.
+// -----------------------------------------------------------------------------
+//
+void CleanupLibXml2::PushL(xmlChar* aXmlString)
+    {
+    CleanupStack::PushL(TCleanupItem(&CleanupXmlString, aXmlString));
+    }
+    
+
+// -----------------------------------------------------------------------------
+// CleanupLibXml2::PushL
+//
+// Pushes a Libxml2 buffer-ptr on the cleanup stack.
+// -----------------------------------------------------------------------------
+//
+void CleanupLibXml2::PushL(xmlBufferPtr aBufferPtr)
+    {
+    CleanupStack::PushL(TCleanupItem(&CleanupXmlBufferPtr, aBufferPtr));
+    }
+    
+
+//#if 0
+// -----------------------------------------------------------------------------
+// CleanupLibXml2::PushL
+//
+// Pushes a Libxml2 text-writer-ptr on the cleanup stack.
+// -----------------------------------------------------------------------------
+//
+void CleanupLibXml2::PushL(xmlTextWriterPtr aTextWriterPtr)
+    {
+    CleanupStack::PushL(TCleanupItem(&CleanupXmlTextWriterPtr, aTextWriterPtr));
+    }
+//#endif    
+
+// -----------------------------------------------------------------------------
+// CleanupLibXml2::CleanupXmlDocPtr
+//
+// Cleanup stack callback method to delete a Libxml2 doc-ptr.
+// -----------------------------------------------------------------------------
+//
+void CleanupLibXml2::CleanupXmlDocPtr(TAny *aPtr)
+    {
+    xmlFreeDoc(static_cast<xmlDocPtr>(aPtr));
+    }
+
+
+// -----------------------------------------------------------------------------
+// CleanupLibXml2::CleanupXmlDocPtr
+//
+// Cleanup stack callback method to delete a Libxml2 doc-ptr.
+// -----------------------------------------------------------------------------
+//
+void CleanupLibXml2::CleanupXmlString(TAny *aPtr)
+    {
+    xmlFree(static_cast<void*>(aPtr));
+    }
+
+
+// -----------------------------------------------------------------------------
+// CleanupLibXml2::CleanupXmlBufferPtr
+//
+// Cleanup stack callback method to delete a Libxml2 buffer-ptr.
+// -----------------------------------------------------------------------------
+//
+void CleanupLibXml2::CleanupXmlBufferPtr(TAny *aPtr)
+    {
+    xmlBufferFree(static_cast<xmlBufferPtr>(aPtr));
+    }
+
+
+//#if 0
+// -----------------------------------------------------------------------------
+// CleanupLibXml2::CleanupXmlTextWriterPtr
+//
+// Cleanup stack callback method to delete a Libxml2 text-writer-ptr.
+// -----------------------------------------------------------------------------
+//
+void CleanupLibXml2::CleanupXmlTextWriterPtr(TAny *aPtr)
+    {
+    xmlFreeTextWriter(static_cast<xmlTextWriterPtr>(aPtr));
+    }
+//#endif