/*

* 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:

*

*/

#include <s32mem.h>

#include "tsscreenshotprovider.h"

#include "tstaskmonitorglobals.h"

#include "tsscreenshotmsg.h"

const TUid KPluginUID = {0x200267AE};

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//

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//

CTsScreenshotProvider* CTsScreenshotProvider::NewL(MTsDataStorage& storage)

{

    CTsScreenshotProvider *self = new (ELeave)CTsScreenshotProvider(storage);

    CleanupStack::PushL(self);

    self->BaseConstructL(KPluginUID, KNullDesC8);

    CleanupStack::Pop(self);

    return self;

}

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//

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//

CTsScreenshotProvider::CTsScreenshotProvider(MTsDataStorage& storage)

:

mStorage(storage)

{}

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//

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//

void CTsScreenshotProvider::HandleMessage(const TDesC8& msg)

{

    TRAP_IGNORE(HandleMessageL(msg));

}

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//

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//

void CTsScreenshotProvider::HandleMessageL(const TDesC8& msg)

{

    RDesReadStream msgStream(msg);

    CleanupClosePushL(msgStream);

    if(RegisterScreenshotMessage != msgStream.ReadInt32L()) {

        User::Leave(KErrNotSupported);

    }

    //parse msg to ACK provider ASAP and be sure that bitmap still exists

    CTsScreenshotMsg* screenshotMsg = CTsScreenshotMsg::NewLC(msgStream); 

    SendMessage(msg);

    //reset stream

    msgStream.Close();

    msgStream.Open(msg);

    //forward stream to storage

    mStorage.handleDataL(msgStream.ReadInt32L(), msgStream);

    CleanupStack::PopAndDestroy(screenshotMsg);//

    CleanupStack::PopAndDestroy(&msgStream);

}

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//

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//

void CTsScreenshotProvider::OnReplace()

{

    //no implementation required

}