mmserv/metadatautility/Src/MetaDataParser3gp.h
changeset 0 71ca22bcf22a
child 28 ebf79c79991a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmserv/metadatautility/Src/MetaDataParser3gp.h	Tue Feb 02 01:08:46 2010 +0200
@@ -0,0 +1,105 @@
+/*
+* Copyright (c) 2004 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:  This class implements an 3gp metadata parser as specified in
+*                www.3gpp.org (specification 3GPP TS 26.244 V6.0.0).
+*
+*/
+
+
+
+#ifndef CMETADATAPARSER3GP_H
+#define CMETADATAPARSER3GP_H
+
+// INCLUDES
+#include <e32base.h>
+#include "MetaDataParserMP4.h"
+#include "MetaDataFieldContainer.h"
+#include "MetaDataField.h"
+
+// CONSTANTS
+
+
+// CLASS DECLARATION
+
+/**
+*  This class implements an 3gp metadata parser.
+*
+*  @lib MetaDataUtility.lib
+*  @since 3.0
+*/
+class CMetaDataParser3gp : public CMetaDataParserMP4
+	{
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        * @return A pointer to a new instance of parser; NULL if parser is not created.
+        */
+        static CMetaDataParser3gp* NewL();
+
+        /**
+        * Destructor.
+        */
+        virtual ~CMetaDataParser3gp();
+
+    public: // Functions from base classes
+
+        /**
+        * From CMetaDataParser
+        * Parses the source and if metadata is found, the metadata fields are
+        * inserted into the container.
+        * @since 3.0
+		* @param aWantedFields An array of TMetaDataFieldId's. Empty array is interpreted as all fields.
+        * @param aContainer On return, metadata found in aSource is stored here
+		* @return void
+        */
+		void ParseL( const RArray<TMetaDataFieldId>& aWantedFields, CMetaDataFieldContainer& aContainer );
+		
+		/**
+		* From CMetaDataParser
+		* Validates whether this is valid 3GP source or not.
+		* @since 3.0
+		* @return ETrue if valid, EFalse otherwise.
+		*/	
+		TBool ValidateL();
+
+    public: // New functions
+
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+		CMetaDataParser3gp();
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+		void ConstructL();
+
+        /**
+        * Append specified metadata to the container, if found.
+        * @return void
+		*/
+		void GetAssetBoxL( TUint32 aBoxType, TMetaDataFieldId aFieldId );
+		
+	private:
+		// CenRep key for specific metadata mapping
+		TBool iVFKK;
+			
+    };
+
+#endif      // CMETADATAPARSER3GP_H
+
+// End of File