/*

* Copyright (c) 2007 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:  Address factory class

*

*/

#ifndef MNCSFIELDSIZEOBSERVER_H

#define MNCSFIELDSIZEOBSERVER_H

// INCLUDES

#include <aknapp.h>

// CLASS DECLARATION

/**

* MNcsFieldSizeObserver

*/

class MNcsFieldSizeObserver

    {

public:  // new functions

    /**

    * Informs the observer that the field is updated.

    *

    * @since S60 v3.0

    * @param aDoScroll If set to ETrue, the rscreen is scrolled so that cursor is visible.

    * @return Return ETrue if you wish to redraw the edwin. EFalse otherwise.

    */

    virtual TBool UpdateFieldSizeL( TBool aDoScroll = EFalse ) = 0;

    /**

    * Informs the observer that the given control position has changed.

    *

    * @param aAnchor Control which position has changed.

    */

    virtual void UpdateFieldPosition( CCoeControl* aAnchor ) = 0;

    };

#endif // MNCSFIELDSIZEOBSERVER_H

// End of File