/*

* 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 the License "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:  

*

*/

#include <PlatformString.h>

#include <f32file.h>

namespace WebCore {

bool fileExists(const String& path)

{

    if (path.des().Length() == 0)

        return false;

    RFs rfs;

    RFile file;

    TInt ret = rfs.Connect(); // used by multiple threads. Cannot us fsSession()

    if (ret == KErrNone) {

        TPtrC fileName = path.des();

        ret = file.Open(rfs, fileName, EFileShareAny);

        if (ret == KErrNone) {

            file.Close();

        }

        rfs.Close();

    }

    return ret == KErrNone;

}

bool deleteFile(const String& path)

{

    if (path.des().Length() == 0)

        return false;

    RFs rfs;

    RFile file;

    TInt ret = rfs.Connect(); // used by multiple threads. Cannot us fsSession()

    if (ret == KErrNone) {

        ret =  rfs.Delete(path.des());

        rfs.Close();

    }

    return ret == KErrNone;

}

bool fileSize(const String& path, long long& result)

{

    if (path.des().Length() == 0)

        return false;

    RFs rfs;

    RFile file;

    TInt ret = rfs.Connect(); // used by multiple threads. Cannot us fsSession()

    if (ret == KErrNone) {

        TPtrC fileName = path.des();

        TInt ret = file.Open(rfs, fileName, EFileShareAny);

        if (ret == KErrNone) {

            TInt size;

            ret = file.Size(size);

            file.Close();

            if (ret == KErrNone) {

                result = size;

            }

        }

        rfs.Close();

    }

    return ret == KErrNone;

}

}

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