--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/codhandler/codeng/inc/CodEng.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,102 @@
+/*
+* Copyright (c) 2002 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: 
+*      Declaration of class CCodEng.   
+*      
+*
+*/
+
+
+#ifndef COD_ENG_H
+#define COD_ENG_H
+
+// INCLUDES
+
+#include <e32base.h>
+#include <apmrec.h>
+
+#include "CodEngBase.h"
+
+// FORWARD DECLARATION
+
+class CEikProcess;
+class MCodLoadObserver;
+
+// CLASS DECLARATION
+
+/**
+* COD Handler Engine (processing COD, fetching content, posting status).
+*/
+NONSHARABLE_CLASS( CCodEng ): public CCodEngBase
+    {
+
+    public:     // Constructors and destructor
+
+        /**
+        * Two phased constructor. Leaves on failure.
+        * @param aProcess Host process.
+        * @param aObserver Observer or NULL.
+        * @return The created model.
+        */      
+        IMPORT_C static CCodEng* NewL
+            ( CEikProcess* aProcess, MCodLoadObserver* aObserver = NULL );
+        
+        /**
+        * Destructor.
+        */      
+        IMPORT_C ~CCodEng();
+
+    protected:  // Constructors and destructor
+
+        /**
+        * Constructor.
+        * @param aObserver Observer.
+        */      
+        CCodEng( MCodLoadObserver* aObserver );
+        
+    protected:  // from CCodEngBase
+
+        /**
+        * Check data (storage space, MIME type, mandatory attributes etc.)
+        * Leave on any errors.
+        */
+        void CheckDataL();
+
+        /**
+        * Parse data buffer.
+        */
+        void ParseDataL();
+
+        /**
+        * Get http status code from error code and state. This method contains
+        * the  semantic interpretation of errors; e.g. failure to notify due
+        * to loss of service is regarded as success, etc.
+        * @param aError Error code.
+        * @param aState State.
+        * @return HTTP status code (to post).
+        */
+        TInt StatusCode( TInt aError, TState aState ) const;
+
+        /**
+        * Get textual representation of COD notify HTTP code. This text is
+        * sent back as notification.
+        * @param aCode HTTP code, values should only be the ones returned by
+        * StatusCode(). Other values panic.
+        * @return Textual form of HTTP code.
+        */
+        const TDesC8& StatusText( TInt aCode ) const;
+
+    };
+
+#endif /* def COD_ENG_H */