--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserutilities/schemehandler/SchemeDispatcher/inc/WtaiHandler.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,141 @@
+/*
+* 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 Scheme handler interface implementation for wtai:// scheme
+*      
+*
+*/
+
+
+#ifndef WTAI_HANDLER_H
+#define WTAI_HANDLER_H
+
+// INCLUDES
+
+#include "BaseHandler.h"
+#include "BrowserTelService.h"
+#include <e32base.h>
+
+// FORWARD DECLARATION
+
+// CLASS DECLARATION
+
+/**
+* Scheme Handler IF implementation class for wtai scheme
+*/
+class CWtaiHandler : public CBaseHandler, public MBrowserTelServiceObserver
+    {
+    public:     // Constructors and destructor
+
+        /**
+        * Two phased constructor. Leaves on failure.
+        * @param - aUrl
+        * @return The created object.
+        */      
+		static CWtaiHandler* NewL( const TDesC& aUrl );
+
+       /**
+        * Destructor.
+        */      
+        virtual ~CWtaiHandler();
+
+	private: // Constructors
+
+        /**
+        * Constructor.
+        */      
+		CWtaiHandler();
+
+        /**
+        * Second phase constructor. Leaves on failure.
+		* @param - aUrl
+        */      
+		void ConstructL( const TDesC& aUrl );
+
+    private: // Functions from base classes
+
+		/**
+		* Url Handler with embedding
+		* @param -
+		*/
+		void HandleUrlEmbeddedL();
+
+		/**
+		* Url Handler without embedding
+		* @param -
+		*/
+		void HandleUrlStandaloneL();
+        
+		/**
+		* Get library function from wtai sheme
+		* @param -
+		* @return TPtrC library function
+		*/
+
+		TPtrC GetWtaiLibraryFunctionL();
+
+		/**
+		* Get the specific parameter of wtai
+		* @param - aPos the position of the required parameter
+		* @return TPtrC
+		*/
+
+		TPtrC GetParameterL(TInt aPos);
+
+		/**
+		* Get the number of parameter of wtai sheme
+		* @param -
+		* @return TInt
+		*/
+		TInt GetParameterCountL();
+
+        /**
+		* Verify the parameters of wtai sheme
+        * Leaves if it is not a valid wtai library or function
+		* @param -
+		* @return TInt - first occurance of colon position
+		*/
+        TInt VerifyWtaiSchemeL( TPtrC path );
+
+		/**
+        * Notification of the state change.
+        * @param aEvent The new state.
+        */
+		void BrowserTelServiceEvent(TBrowserTelServiceState aEvent);
+
+		/**
+        * Notification of the error that occurred.
+        * @param aError The error.
+        */
+		void BrowserTelServiceError(TBrowserTelServiceError aError);
+
+		/**
+        * Notification when the phonebook dialog has been exited.
+        * @param.
+        */
+		void NotifyClient();
+
+	private: // Data
+
+        enum TSchemeWtaiParams       //< Positions of the possible wtai parameters
+            {
+            ESchemeWtaiNumber = 1,   ///< Phone number
+            ESchemeWtaiName = 2,     ///< Name
+            ESchemeWtaiEmail = 3     ///< Email address
+            };
+
+		CBrowserTelService* iTelService; ///< Owned.
+	};
+
+#endif /* def WTAI_HANDLER_H */