--- a/epoc32/include/sipacceptlanguageheader.h	Tue Nov 24 13:55:44 2009 +0000
+++ b/epoc32/include/sipacceptlanguageheader.h	Tue Mar 16 16:12:26 2010 +0000
@@ -1,1 +1,178 @@
-sipacceptlanguageheader.h
+/*
+* 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 "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+* which accompanies this distribution, and is available
+* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+* Name        : sipacceptlanguageheader.h
+* Part of     : SIP Codec
+* Interface   : SDK API, SIP Codec API
+* Version     : SIP/4.0 
+*
+*/
+
+
+
+
+#ifndef CSIPACCEPTLANGUAGEHEADER_H
+#define CSIPACCEPTLANGUAGEHEADER_H
+
+//  INCLUDES
+#include "sipparameterheaderbase.h"
+#include "_sipcodecdefs.h"
+
+// FORWARD DECLARATIONS
+class CSIPAcceptHeaderParams;
+
+// CLASS DECLARATION
+/**
+* @publishedAll
+* @released
+*
+* Class provides functions for setting and getting media types and
+* parameters in SIP "Accept-Language" header.
+*
+* @lib sipcodec.lib
+*/
+class CSIPAcceptLanguageHeader : public CSIPParameterHeaderBase
+	{
+	public: // Constructors and destructor
+
+		/**
+		* Constructs a CSIPAcceptLanguageHeader from textual representation 
+		* of the header's value part.
+		* @param aValue a value part of a "Accept-Language"-header
+		* @return an array containing one to many instances of 
+		* 		   CSIPAcceptLanguageHeader. 
+		*/
+		IMPORT_C static RPointerArray<CSIPAcceptLanguageHeader> 
+			DecodeL(const TDesC8& aValue);
+
+		/**
+		* Creates a new instance of CSIPAcceptLanguageHeader
+		* @param aLanguageRange a language-range to set
+		* @return a new instance of CSIPAcceptLanguageHeader
+		*/
+		IMPORT_C static CSIPAcceptLanguageHeader* 
+			NewL(const TDesC8& aLanguageRange);
+
+		/**
+		* Creates a new instance of CSIPAcceptLanguageHeader and puts it onto
+		* the cleanup stack
+		* @param aLanguageRange a language-range to set
+		* @return a new instance of CSIPAcceptLanguageHeader
+		*/
+		IMPORT_C static CSIPAcceptLanguageHeader* 
+			NewLC(const TDesC8& aLanguageRange);
+
+		/**
+		* Destructor, deletes the resources of CSIPAcceptLanguageHeader.
+		*/
+		IMPORT_C ~CSIPAcceptLanguageHeader();
+
+
+	public: // New functions
+
+		/**
+		* Gets the language-range from the "Accept-Language" header
+		* @return a language-range
+		*/
+		IMPORT_C const TDesC8& LanguageRange() const;
+
+		/**
+		* Sets the language-range in the "Accept-Language" header
+		* @param aLanguageRange a language-range
+		*/
+		IMPORT_C void SetLanguageRangeL(const TDesC8& aLanguageRange);
+
+		/**
+		* Gets the value of "q"-parameter
+		* @return the "q"-parameter value
+		*/
+		IMPORT_C TReal QParameter() const;
+
+		/**
+		* Sets the "q"-parameter value
+		* @param aQValue a "q"-parameter value to set
+		*/
+		IMPORT_C void SetQParameterL(TReal aQValue);
+
+		/**
+		* Constructs an instance of a CSIPAcceptLanguageHeader from a RReadStream
+		* @param aReadStream a stream containing the value of the
+		*        externalized header object (header name not included).
+		* @return an instance of a CSIPAcceptLanguageHeader
+		*/
+		IMPORT_C static CSIPHeaderBase* 
+			InternalizeValueL(RReadStream& aReadStream);
+
+
+	public: // From CSIPHeaderBase
+
+		/**
+		* From CSIPHeaderBase CloneL
+		*/
+		IMPORT_C CSIPHeaderBase* CloneL() const;
+		
+		/**
+		* From CSIPHeaderBase Name
+		*/
+		IMPORT_C RStringF Name() const;
+
+
+	public: // From CSIPHeaderBase, for internal use
+
+        /**
+        * @internalComponent
+        */
+		TBool MoreThanOneAllowed() const;
+		
+        /**
+        * @internalComponent
+        */
+		TPreferredPlace PreferredPlaceInMessage() const;
+
+	public: // New functions, for internal use
+
+		static RPointerArray<CSIPHeaderBase> BaseDecodeL(const TDesC8& aValue);
+
+	private: // From CSIPHeaderBase
+
+		void ExternalizeValueL(RWriteStream& aWriteStream) const;
+
+	private: // From CSIPParameterHeaderBase
+
+		HBufC8* ToTextMandatoryPartLC() const;
+		void ParseMandatoryPartL(const TDesC8& aMandatoryPart);
+		const CSIPParamContainerBase& Params() const;
+		CSIPParamContainerBase& Params();
+
+	private: // New functions
+
+		CSIPAcceptLanguageHeader();
+		void ConstructL();
+		void ConstructL(const TDesC8& aLanguageRange);
+		void ConstructL(const CSIPAcceptLanguageHeader& aAcceptLanguageHeader);
+		void DoInternalizeValueL(RReadStream& aReadStream);
+
+	private: // Data
+
+		HBufC8* iLanguageRange;
+		CSIPAcceptHeaderParams* iParams;
+
+	private: // For testing purposes
+	
+		UNIT_TEST(CSIPAcceptLanguageHeaderTest)
+	};
+
+#endif // CSIPACCEPTLANGUAGEHEADER_H
+
+// End of File