--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/xml/xmldomandxpath/inc/xmlengineserializer/xmlengextendedcontenthandler.h Thu Dec 17 09:29:21 2009 +0200
@@ -0,0 +1,73 @@
+// Copyright (c) 2006-2009 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:
+// Content handler for binary data
+//
+
+
+
+/**
+ @file
+ @publishedAll
+ @released
+*/
+#ifndef XMLENGEXTENDEDCONTENTHANDLER_H
+#define XMLENGEXTENDEDCONTENTHANDLER_H
+
+#include <xml/dom/xmlengdatacontainer.h>
+
+/**
+This class extends MContentHandler with functions for binary data handling.
+Used by clients during XOP deserialization.
+
+@see Xml::MContentHandler
+*/
+class MXmlEngExtendedHandler
+ {
+public:
+ /** The uid identifying this extension interface. */
+ enum TExtInterfaceUid {EExtInterfaceUid = 0x101F9794};
+
+ /**
+ Called when binary content has been parsed.
+
+ @param aBytes The raw binary data of the element
+ @param aCid The CID of the binary data
+ @param aErrorcode The parsing error code. If this is not KErrNone, special
+ action may be required.
+ @leave - One of the system-wide error codes
+ */
+ virtual void OnBinaryContentL(const TDesC8& aBytes,
+ const TDesC8& aCid,
+ TInt aErrorCode) = 0;
+
+ /**
+ Called when a reference to external data has been parsed.
+ @see CXmlEngDeserializer::ExternalData()
+
+ Any class derived from TXmlEngDataContainer may be passed to this function.
+ @see TXmlEngBinaryContainer
+ @see TXmlEngChunkContainer
+ @see TXmlEngFileContainer
+
+ @param aContainer The container that holds the external binary data.
+ @param aErrorcode The parsing error code. If this is not KErrNone, special
+ action may be required.
+ @leave - One of the system-wide error codes
+ */
+ virtual void OnDataContainerL( const TXmlEngDataContainer& aContainer,
+ TInt aErrorCode) = 0;
+ };
+
+#endif //XMLENGINE_EXTENDEDCONTENTHANDLER_H
+