/*

* Copyright (c) 2005, 2007-2008 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:   Get count of VoIP profiles.

*

*/

#ifndef MSGVOIPEXTENSION_H

#define MSGVOIPEXTENSION_H

#include <e32base.h>

// FORWARD DECLARATIONS

// CLASS DECLARATION

/**

 * Internal class to get count of VoIP profiles and

 * the value of the settings Preferred Telephone.

 * Allows also to drop RCSE component from rom.

 *

 *  @since Series 60 3.0

 */

class CMsgVoIPExtension:

    public CBase

    {

    public:

        /**

         * Two-phased constructor.

         */

        IMPORT_C static CMsgVoIPExtension* NewL();

        /**

         * Destructor.

         */

        virtual ~CMsgVoIPExtension();

        /**

         * Check if any VoIP profiles saved in the phone.

         * @since Series60 3.0

         * @return ETrue if VoIP profiles exist, else EFalse.

         */

        IMPORT_C TBool VoIPProfilesExistL() const;

        /**

         * Check Preferred Telephony key value VoIP

         * @since Series60 3.0

         * @return ETrue if Send key creates VoIP call, else EFalse.

         */

        IMPORT_C TBool IsPreferredTelephonyVoIP() const;

        /**

         * Check if Dynamic VoIP setting is on

         * @since Series60 3.2

         * @return ETrue if VoIP is supported

         */

        IMPORT_C TBool IsVoIPSupported() const;

    private:

        /**

         * C++ default constructor.

         */

        CMsgVoIPExtension();

        /**

         * By default Symbian 2nd phase constructor is private.

         */

        void ConstructL();

    private:

        /**

         * A Service provider settings

         * Own.  

         */

    };

#endif      // MsgVoIPEXTENSION_H

// End of File