taskswitcher/server/src/tsdatatask.cpp
author Jaakko Haukipuro (Nokia-MS/Oulu) <Jaakko.Haukipuro@nokia.com>
Thu, 16 Sep 2010 12:11:40 +0100
changeset 117 c63ee96dbe5f
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Missing activityfw and taskswitcher components - fix for Bug 3670
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/*
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* Copyright (c) 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:
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*
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*/
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#include "tsdatatask.h"
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#include <s32mem.h>
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// -----------------------------------------------------------------------------
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void TsDataTask::ExecuteL(const TArray<MTsDataStorage*>& dataStorages, const RMessage2& msg)
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{
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    TInt responseCode(KErrNotSupported);
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    for (TInt iter(0); iter < dataStorages.Count() && KErrNone != responseCode; ++iter) {
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        if (dataStorages[iter]->isSupported(msg.Function())) {
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            HBufC8 *data = HBufC8::NewLC(msg.GetDesLength(0));
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            TPtr8 des(data->Des());
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            msg.ReadL(0, des);
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            RDesReadStream dataStream(*data);
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            CleanupClosePushL(dataStream);
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            dataStorages[iter]->handleDataL(msg.Function(), dataStream);
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            CleanupStack::PopAndDestroy(&dataStream);
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            CleanupStack::PopAndDestroy(data);
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            responseCode = KErrNone;
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        }
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    }
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    User::LeaveIfError(responseCode);
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    msg.Complete(responseCode);
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}