/*

* Copyright (c) 2009 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:

*

*/

#ifndef TPENINPUTLAYOUTMICFNOMATCHESINLINE_H

#define TPENINPUTLAYOUTMICFNOMATCHESINLINE_H

#include <e32base.h>

class TFepLayoutMIcfNoMatchesInline

    {

public:

    /**

     * This returns a text sensitive no matches indication

     *

     * @returns a TPtr to the No Matches indication text to use for this buffer

     */

    static TPtrC TextForUnknownPredictiveTextIndication(const TDesC& aTextSample);

private:    

    /**

     * Returns a value that is the base value of a unicode code page. The significant content of

     * the buffer ( indices [1,aBufferLength]) and is examined from low to high index.  

     * Code page is the here defined as the unicode value excluding its lowest byte - Masked 

     * by 0xFF00 

     *

     * If a character with non-zero code page is found, that value is returned.  Otherwise, 0x0000

     * is returned

     * 

     * To totally dependable, this routine depends upon the chunk being of uniform codepage, 

     * or mixed codepage 0 + one other codepage.  For no-matches indicator text, this is the case

     *

     * @param aTextSample    buffer containing text, 

     * @returns              Codepage of first

     */

    static TUint CodeBaseOfText(const TDesC& aTextSample);

    };

#endif // TPENINPUTLAYOUTMICFNOMATCHESINLINE_H