1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/textandloc/textandlocutils/sortutil/inc/SortUtilImpl.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,58 @@
     1.4 +/*
     1.5 +* Copyright (c) 2002-2004 Nokia Corporation and/or its subsidiary(-ies). 
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of the License "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description:     
    1.18 +*
    1.19 +*/
    1.20 +
    1.21 +
    1.22 +
    1.23 +
    1.24 +
    1.25 +
    1.26 +#ifndef SORTUTILIMPL_H
    1.27 +#define SORTUTILIMPL_H
    1.28 +
    1.29 +//  INCLUDES
    1.30 +
    1.31 +#include <e32std.h>
    1.32 +#include "SortUtil.h"
    1.33 +
    1.34 +namespace SortUtilImpl
    1.35 +    {
    1.36 +
    1.37 +    /**
    1.38 +     * Returns aText with all leading whitespace characters stripped from it.
    1.39 +     */
    1.40 +    TPtrC StripLeadingWhiteSpace(const TDesC& aText);
    1.41 +
    1.42 +    /**
    1.43 +     * Searches for the next nonempty key in a sort key array.
    1.44 +     *
    1.45 +     * @param aKeys     the sort key array to search.
    1.46 +     * @param aType     the sort key type to search for.
    1.47 +     * @param aIndex    the index where to start the search from. If a key is
    1.48 +     *                  returned the index is incremented.
    1.49 +     * @return  the first nonempty sort key's text or empty string if 
    1.50 +     *          aIndex > aKeys.SortKeyCount(). Any leading whitespace in the
    1.51 +     *          sort key text is removed in the returned string.
    1.52 +     */    
    1.53 +    TPtrC FindNextNonEmptyKey
    1.54 +            (const MSortKeyArray& aKeys, 
    1.55 +            TSortKeyType aType, 
    1.56 +            TInt& aIndex);
    1.57 +
    1.58 +    }  // namespace SortUtilImpl
    1.59 +
    1.60 +#endif // SORTUTILIMPL_H
    1.61 +// End of file