--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/epoc32/include/caf/metadataarray.h	Tue Mar 16 16:12:26 2010 +0000
@@ -0,0 +1,127 @@
+/*
+* Copyright (c) 2004-2009 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: 
+*
+*/
+
+
+
+
+/**
+ @file
+ @publishedPartner
+ @released
+*/
+
+
+#ifndef __CAF_METADATAARRAY_H__
+#define __CAF_METADATAARRAY_H__
+
+#include <e32base.h>
+#include <f32file.h>
+
+class RWriteStream;
+class RReadStream;
+
+namespace ContentAccess
+	{
+	class CMetaData;
+
+	/**
+	Stores an array of CMetaData objects for use in a supplier import operation
+	
+	It provides search and routines (for both 8 bit and Unicode) to find the
+	value corresponding to a particular field in the array.
+
+  	Applications should use the unicode search function whenever possible because 
+	it removes the risk of losing information during the unicode to 8 bit 
+	conversion.
+
+	@publishedPartner
+	@released
+	*/
+	class CMetaDataArray : public CBase
+		{
+	public:
+	
+		IMPORT_C static CMetaDataArray* NewL();
+		IMPORT_C static CMetaDataArray* NewLC();
+
+		/** Construct a CMetaDataArray from a stream
+		@param aStream the stream containing the metadata array
+		@return a new CMetaDataArray
+		*/
+		IMPORT_C static CMetaDataArray* NewL(RReadStream& aStream);
+
+		/** Destructor */
+		virtual ~CMetaDataArray();
+
+		/** Adds a new meta data,
+		@param aField The name used to index the value of interest
+		@param aData		The data
+		*/		
+		IMPORT_C void AddL(const TDesC8& aField, const TDesC8& aData);
+
+		/** Adds a new meta data,
+		@param aField The name used to index the value of interest
+		@param aData		The data
+		*/		
+		IMPORT_C void AddL(const TDesC& aField, const TDesC& aData);
+
+		/** Retrieves the MetaData at the given index
+		*
+		* @param aIndex	The index of the meta-data
+		* @return		
+		*/
+		IMPORT_C const CMetaData& operator [] (TInt aIndex) const;
+
+		/** The number of metadata objects in the list
+		*/
+		IMPORT_C TInt Count() const;
+
+		/** Find the unicode data for a given unicode field. 
+
+		@param aField	The field to retrieve
+		@param aMatchCase ETrue To perform case sensitive search, EFalse - To perform non case sensitive search
+		@return The corresponding data or else a zero length string if the field was not found	
+		*/
+		IMPORT_C const TDesC& SearchL(const TDesC& aField, TBool aMatchCase = EFalse) const;
+		
+		/** Find the 8 bit data for a given 8 bit field. 
+
+		@param aField8	The field to retrieve
+		@param aMatchCase ETrue To perform case sensitive search, EFalse - To perform non case sensitive search
+		@return The corresponding data or else a zero length string if the field was not found
+		*/
+		IMPORT_C const TDesC8& SearchL(const TDesC8& aField8, TBool aMatchCase = EFalse) const;
+		
+		/** Externalizes the CMetaDataArray object to a stream.
+		* 
+		* @param aStream	The stream to write the header information to.
+		*/
+		IMPORT_C void ExternalizeL(RWriteStream& aStream) const;
+
+	private:
+		CMetaDataArray();
+		void InternalizeL(RReadStream& aStream);
+	private:
+
+		RPointerArray <CMetaData> iArray;  
+
+		// Length of the longest data item in the array
+		TInt iMaxFieldLength;
+		};
+	}
+
+#endif