inc/mdsutils.h
author William Roberts <williamr@symbian.org>
Mon, 08 Mar 2010 21:43:59 +0000
branchCompilerCompatibility
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/*
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* Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). 
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  Common utilities for the Metadata System.
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*
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*/
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#ifndef MDSUTILS_H
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#define MDSUTILS_H
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#include <ecom/implementationinformation.h>
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#include <e32math.h>
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const TInt KMdEErrHarvestingFailed = 300; 			// Error occured while harvesting - retry in case of this error
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const TInt KMdEErrHarvestingFailedPermanent = 301;  // Error occured while harvesting - do not retry harvesting
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const TInt KMdEErrHarvestingFailedUnknown = 302;    // Unknown error occurred - do not retry harvesting 
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namespace MdsUtils
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    {
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    /**
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     * CleanupPtrArray function is used for cleanup support of locally declared arrays.
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     *
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     * @param aArray  An array to cleanup
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     */
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    template<typename T> inline void CleanupPtrArray( TAny* aArray )
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        {
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        static_cast<RPointerArray<T>*>(aArray)->ResetAndDestroy();
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        static_cast<RPointerArray<T>*>(aArray)->Close();
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        }
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    /**
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     * CleanupEComArray function is used for cleanup support of locally declared arrays.
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     *
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     * @param aArray  An array to cleanup
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     */
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    inline void CleanupEComArray( TAny* aArray )
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        {
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        CleanupPtrArray<CImplementationInformation>( aArray );
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        }
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    /**
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     * Get file volume info from the file system.
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     * @param aUri  File URI.
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     * @param aVolumeInfo  Reference to the object where volume info is stored to.
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     */
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    inline TInt GetVolumeInfo(const RFs& aFs, const TDesC& aUri, TVolumeInfo& aVolumeInfo )
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        {
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        if ( aUri.Size() <= 0 )
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            {
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            return KErrArgument;
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            }
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        TInt driveNumber( 0 );
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        TInt error( 0 );
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        error = aFs.CharToDrive( aUri[0], driveNumber );
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        if ( error != KErrNone )
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            {
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            return error;
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            }
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        error = aFs.Volume( aVolumeInfo, driveNumber );
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        return error;
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        }
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    /**
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     * Returns a 32-bit unsigned integer from the location pointed by
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     * the parameter.
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     * @param aPointer  Memory pointer (input).
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     * @return Converted integer.
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     */
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    inline TUint32 ToUInt32L( TUint8* aPointer )
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        {
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        if ( !aPointer )
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            {
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            User::Leave( KErrGeneral );
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            }
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        TUint32 ret = *( aPointer + 3 );
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        ret = ( ret << 8 ) + *( aPointer + 2 );
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        ret = ( ret << 8 ) + *( aPointer + 1 );
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        ret = ( ret << 8 ) + *aPointer;
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        return ret;
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        }
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    /**
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     * Returns a 16-bit unsigned integer from the location pointed by
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     * the parameter.
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     * @param aPointer  Memory pointer (input).
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     * @return Converted integer.
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     */
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    inline TUint16 ToUInt16L( TUint8* aPointer )
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        {
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        if ( !aPointer )
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            {
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            User::Leave( KErrGeneral );
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            }
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        TUint16 ret = *( aPointer + 1 );
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        ret = STATIC_CAST( TUint16, ( ret << 8 ) + *aPointer );
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        return ret;
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        }
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   117
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    /**
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     * Converts GPS coordinates from Exif degrees to decimal representation.
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     * @param aSourceDes  Source descriptor.
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     * @param aCoordinate  Output coordinate (latitude or longitude).
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     */
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    inline void ConvertFromDegreesToDecimalL( const TDes8& aSourceDes, TReal64& aCoordinate )
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        {
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        if ( aSourceDes.MaxSize() < 24 )
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            {
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            User::Leave( KErrArgument );
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            }
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        TUint8* ptr = CONST_CAST( TUint8*, aSourceDes.Ptr() );
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   131
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        TUint32 degrees         = ToUInt32L( ptr );
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        TUint32 deg_denominator = ToUInt32L( ptr + 4 );
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        TUint32 minutes         = ToUInt32L( ptr + 8 );
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        TUint32 min_denominator = ToUInt32L( ptr + 12 );
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        TUint32 seconds         = ToUInt32L( ptr + 16 );
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        TUint32 sec_denominator = ToUInt32L( ptr + 20 );
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        // check that coordinate doesn't contain division by zero
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        // in those numerators which are not 0
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        if ( ( deg_denominator == 0 && degrees ) || 
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        	 ( min_denominator == 0 && minutes ) || 
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        	 ( sec_denominator == 0 && seconds ) )
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        	{
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        	User::Leave( KErrCorrupt );
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        	}
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        aCoordinate = 0.0;
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   149
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        if( degrees )
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        	{
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            TReal64 degreesReal = degrees;
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            TReal64 deg_denominatorReal = deg_denominator;
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        	aCoordinate += degreesReal / deg_denominatorReal;
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        	}
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        if( minutes )
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        	{
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            TReal64 minutesReal = minutes;
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            TReal64 min_denominatorReal = min_denominator;
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        	aCoordinate += minutesReal / (min_denominatorReal * 60.0);
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        	}
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        if( seconds )
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        	{
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            TReal64 secondsReal = seconds;
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            TReal64 sec_denominatorReal = sec_denominator;
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        	aCoordinate += secondsReal / (sec_denominatorReal * 3600.0);
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        	}
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        }
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   169
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    /**
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     * Converts GPS coordinates from decimal to degree representation used by Exif.
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     * Method leaves with KErrArgument if max size of aTgtDes < 24.
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     * @param aCoordinate  Input coordinate (latitude or longitude).
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     * @param aTgtDes  Output descriptor.
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     */
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    inline void ConvertFromDecimalToDegreesL( TReal64 aCoordinate, TDes8& aTgtDes )
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        {
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        if ( aTgtDes.MaxSize() < 24 )
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            {
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            User::Leave( KErrArgument );
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            }
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        const TUint32 KDenominator1 = 1;
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        const TUint32 KDenominator10M = 10000000;
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        const TReal64 KDenominator10MReal = KDenominator10M;
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        TReal64 degs64 = aCoordinate;
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        TReal64 mins64 = 0.0;
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        Math::Frac( mins64, degs64 );
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        mins64 *= 60.0;
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   192
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        TReal64 secs64 = 0.0;
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        Math::Frac( secs64, mins64 );
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   195
        secs64 *= 60.0 * KDenominator10MReal;
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   196
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        TUint32 degrees = (TUint32)( degs64 );
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        TUint32 minutes = (TUint32)( mins64 );
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        TUint32 seconds = (TUint32)( secs64 );
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   200
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        aTgtDes.Append( (TUint8*) &degrees, 4 );
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        aTgtDes.Append( (TUint8*) &KDenominator1, 4 );
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   203
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        aTgtDes.Append( (TUint8*) &minutes, 4 );
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        aTgtDes.Append( (TUint8*) &KDenominator1, 4 );
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   206
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        aTgtDes.Append( (TUint8*) &seconds, 4 );
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   208
        aTgtDes.Append( (TUint8*) &KDenominator10M, 4 );
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        }
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   210
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   211
    inline TBool IsValidProcessId( const TUid aUid )
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        {
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        const TUint32 KMinProcessId = 0x10000000;
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        const TUint32 KMaxProcessId = 0xFFFFFFFF;
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   215
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        if ( aUid.iUid < KMinProcessId || aUid.iUid > KMaxProcessId )
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   217
            {
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            return EFalse;
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   219
            }
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        return ETrue;    
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   221
        }
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   222
    
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   223
    /**
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   224
     * Converts trap errors to harvesting errors.
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     * @param aTrapError  Trapped error to convert
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     * @param aPluginError  Output error
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     */
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    inline void ConvertTrapError( TInt aTrapError, TInt &aPluginError )
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        {
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        aPluginError = KErrNone;
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        if ( aTrapError == KErrArgument ||        // -6
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            aTrapError == KErrCorrupt ||          // -20
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            aTrapError == KErrAccessDenied ||     // -21
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            aTrapError == KErrPermissionDenied || // -46
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            aTrapError == KErrNotFound ||         // -1
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            aTrapError == KErrNotSupported )      // -5
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            {
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            aPluginError = KMdEErrHarvestingFailedPermanent;    
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            }
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        else if ( aTrapError == KErrGeneral ||       // -2
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        		 aTrapError == KErrNoMemory ||       //-4
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                 aTrapError == KErrInUse ||          // -14
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                 aTrapError == KErrServerBusy ||     // -16
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                 aTrapError == KErrLocked ||         // -22
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                 aTrapError == KErrCouldNotConnect ) // -34
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            {
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            aPluginError = KMdEErrHarvestingFailed;
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            }
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        else
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            {
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            aPluginError = KMdEErrHarvestingFailedUnknown;
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            }
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        }
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    /**
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     * Compare descriptors locale-independent
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     * 
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     * @param aDes1 first descriptor to compare
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     * @param aDes2 second descriptor to compare
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     * 
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     * @return Positive, if this descriptor is greater than the specified 
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     *         descriptor. Negative, if this descriptor is less than the 
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     *         specified descriptor. Zero, if both descriptors have the same 
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     *         length and the their contents are the same.
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     */
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    inline TInt Compare(const TDesC& aDes1, const TDesC& aDes2)
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    	{
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    	return aDes1.CompareF( aDes2 );
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    	}
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    /**
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     * Find descriptor locale-independent
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     * 
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     * @param aWhereDes descriptor where to search
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     * @param aWhatDes descriptor what to search
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     * 
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     * @return The offset of the data sequence from the beginning of this 
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     *         descriptor's data. KErrNotFound, if the data sequence cannot be 
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     *         found. Zero, if the length of the search data sequence is zero.
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     */
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    inline TInt Find(const TDesC& aWhereDes, const TDesC& aWhatDes)
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    	{
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    	return aWhereDes.FindF( aWhatDes );
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    	}
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    /**
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     * Check if file exist in file system. Requires AllFiles capability.
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     * 
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     * @param aFs handle to file server session
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     * @param aFilename filename
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     * 
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     * @return Does file exist
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     */
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    inline TBool FileExists(RFs& aFs, const TDesC& aFilename)
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    	{
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    	TUint fileAttributes;
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   297
    	// Att method is used instead of Entry method 
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    	// because smaller stack memory usage (4 bytes vs. 548 bytes).
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    	// There is no performance difference between methods Att and Entry.
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    	return KErrNone == aFs.Att( aFilename, fileAttributes );
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    	}
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   302
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	/**
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     * Get name from filename. For example 'Test' is returned from 
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     * 'C:\Data\Test.jpg'. aFilename must contain drive letter, path and 
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     * filename (file extension is not required).
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     *
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     * @param aFilename filename
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     * @param aName returned name
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     *
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     * @return Does name exist (if true, lenght of aName is > 0)
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     */
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    inline TBool GetName(const TDesC& aFilename, TPtrC& aName)
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     	{
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     	// find name (everything after last back slash)
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     	TInt pos = aFilename.LocateReverseF( '\\' );
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     	if( pos >= 0 )
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     		{
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   319
     		aName.Set( aFilename.Mid( pos + 1 ) );
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   320
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   321
     		// remove extension
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   322
     		TInt pos = aName.LocateReverseF( '.' );
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   323
     		if( pos >= 0 )
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   324
     			{
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     			aName.Set( aName.Left( pos ) );
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   326
     			}
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   327
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     		if( aName.Length() > 0 )
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     			{
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     			return ETrue;
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   331
     			}
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   332
     		}
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   333
     	
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     	return EFalse;
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   335
     	}
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   336
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   337
	/**
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   338
     * Get name and extension from filename. For example 'Test.jpg' is 
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   339
     * returned from 'C:\Data\Test.jpg'. aFilename must contain drive letter, 
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   340
     * path and filename (file extension is not required).
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   341
     *
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diff changeset
   342
     * @param aFilename filename
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   343
     * @param aNameExt returned name and extension
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   344
     *
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   345
     * @return Does name and extension exist (if true, lenght of aNameExt is > 0)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   346
     */
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   347
    inline TBool GetNameExt(const TDesC& aFilename, TPtrC& aNameExt)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
     	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
     	// find name (everything after last back slash)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
		TInt pos = aFilename.LocateReverseF( '\\' );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
		if( pos >= 0 )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
			aNameExt.Set( aFilename.Mid( pos + 1 ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
			
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
			if( aNameExt.Length() > 0 )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
				{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
				return ETrue;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
				}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
		return EFalse;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
     	}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
	/**
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
     * Get extension from filename. For example 'jpg' is returned from 
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
     * 'C:\Data\Test.jpg'. aFilename must contain drive letter, path and 
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
     * filename (file extension is not required).
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
     *
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
     * @param aFilename filename
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
     * @param aExt returned extension
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
     *
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
     * @return Does extension exist (if true, lenght of aExt is > 0)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
     */
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
    inline TBool GetExt(const TDesC& aFilename, TPtrC& aExt)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
     	{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
     	// find extension (everything after last dot)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
		TInt pos = aFilename.LocateReverseF( '.' );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
		if( pos >= 0 )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
			aExt.Set( aFilename.Mid( pos + 1 ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
			if( aExt.Length() > 0 )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
				{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
				return ETrue;				
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
				}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
		return EFalse;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
		}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
	/**
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
     * Get path from filename. For example 'C:\Data\' is returned from 
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
     * 'C:\Data\Test.jpg'. aFilename must contain drive letter, path and 
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
     * filename (file extension is not required).
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
     *
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
     * @param aFilename filename
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
     * @param aPath returned path
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
     *
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
     * @return Does path exist (if true, lenght of aPath is > 0)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
     */
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
    inline TBool GetPath(const TDesC& aFilename, TPtrC& aPath)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
     	{     	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
     	// find path (everything before last back slash)
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
		TInt pos = aFilename.LocateReverseF( '\\' );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
		if( pos >= 0 )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
			{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
			aPath.Set( aFilename.Left( pos + 1 ) );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
			
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
			if( aPath.Length() > 0 )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
				{
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
				return ETrue;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
				}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
			}
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
		
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
		return EFalse;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
     	}    
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
    }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
	/**
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
	 * Serialize an array to a newly created descriptor buffer.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
	 * Leaves on error.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
	 * @param aArray  Array to serialize.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
	 * @return  A new output descriptor pointer. Ownership is transferred.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
	 */
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
	template<typename T>
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
	HBufC8* SerializeArrayL( const RArray<T>& aArray )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
	    {
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
	    const TInt KItemCount = aArray.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
	    if ( KItemCount <= 0 )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
	        {
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
	        return NULL;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
	        }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
	    const TInt KItemSizeInBytes = sizeof( T );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
	    const TInt KBufferLength = KItemSizeInBytes * KItemCount;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
	    HBufC8* buf = HBufC8::NewL( KBufferLength );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
	    void* ptr = NULL;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
	    for ( TInt i = 0; i < KBufferLength; i += KItemSizeInBytes )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
	        {
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
	        const T& item = aArray[ i / KItemSizeInBytes ];
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
	        ptr = (void*)( buf->Ptr() + i );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
	        Mem::Copy( ptr, &item, KItemSizeInBytes );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
	        }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
	    buf->Des().SetLength( KBufferLength );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
	    return buf; // ownership is transferred
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
	    }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
	/**
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
	 * Deserialize an array from a descriptor buffer.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
	 * Leaves on error.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
	 * @param aDesc  Descriptor containing the serialized array.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
	 * @param aArray  Target array.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
	 */
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
	template<typename T>
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
	void DeserializeArrayL( const TDesC8& aDesc, RArray<T>& aArray )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
	    {
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
	    aArray.Reset();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
	    const TInt KItemSizeInBytes = sizeof( T );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
	    const TInt KBufferLength = aDesc.Size();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
	    const TInt KItemCount = KBufferLength / KItemSizeInBytes;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
	    aArray.Reserve( KItemCount );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
	    for ( TInt i = 0; i < KItemCount; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
	        {
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
	        T item;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
	        void* ptr = (void*)( aDesc.Ptr() + i * KItemSizeInBytes );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
	        Mem::Copy( &item, ptr, KItemSizeInBytes );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
	        aArray.Append( item );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   470
	        }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   471
	    }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   472
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
	/**
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
	 * Serialize a pointer array to a newly created descriptor buffer.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
	 * Leaves on error.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   478
	 * @param aArray  Pointer Array to serialize.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   479
	 * @return  A new output descriptor pointer. Ownership is transferred.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   480
	 */
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   481
	template<typename T>
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   482
	HBufC8* SerializePointerArrayL( const RPointerArray<T>& aArray )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   483
	    {
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   484
	    const TInt KItemCount = aArray.Count();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   485
	    if ( KItemCount <= 0 )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   486
	        {
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   487
	        return NULL;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   488
	        }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   489
	    const TInt KItemSizeInBytes = sizeof( T );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   490
	    const TInt KBufferLength = KItemSizeInBytes * KItemCount;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   491
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   492
	    HBufC8* buf = HBufC8::NewL( KBufferLength );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   493
	    void* ptr = NULL;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   494
	    for ( TInt i = 0; i < KBufferLength; i += KItemSizeInBytes )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   495
	        {
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   496
	        const T* item = aArray[ i / KItemSizeInBytes ];  // alkup. oli const T&
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   497
	        ptr = (void*)( buf->Ptr() + i );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   498
	        Mem::Copy( ptr, &item, KItemSizeInBytes );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   499
	        }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   500
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   501
	    buf->Des().SetLength( KBufferLength );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   502
	    return buf; // ownership is transferred
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   503
	    }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   504
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   505
	/**
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   506
	 * Deserialize a pointer array from a descriptor buffer.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   507
	 * Leaves on error.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   508
	 * @param aDesc  Descriptor containing the serialized array.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   509
	 * @param aArray  Target Pointer Array.
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   510
	 */
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   511
	template<typename T>
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   512
	void DeserializePointerArrayL( const TDesC8& aDesc, RPointerArray<T>& aArray )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   513
	    {
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   514
	    aArray.Reset();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   515
	    const TInt KItemSizeInBytes = sizeof( T );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   516
	    const TInt KBufferLength = aDesc.Size();
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   517
	    const TInt KItemCount = KBufferLength / KItemSizeInBytes;
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   518
	    aArray.Reserve( KItemCount );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   519
	
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   520
	    for ( TInt i = 0; i < KItemCount; ++i )
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   521
	        {
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   522
	        T* item;	// alkup. oli pelkkä T ilman pointteria
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   523
	        void* ptr = (void*)( aDesc.Ptr() + i * KItemSizeInBytes );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   524
	        Mem::Copy( &item, ptr, KItemSizeInBytes );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   525
	        aArray.Append( item );
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   526
	        }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   527
	    }
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   528
c53acadfccc6 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   529
#endif // MDSUTILS_H