/*
* 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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//
// -----------------------------------------------------------------------------
//
CTsScreenshotProvider* CTsScreenshotProvider::NewL(MTsDataStorage& storage)
{
CTsScreenshotProvider *self = new (ELeave)CTsScreenshotProvider(storage);
CleanupStack::PushL(self);
self->BaseConstructL(KPluginUID, KNullDesC8);
CleanupStack::Pop(self);
return self;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
//
CTsScreenshotProvider::CTsScreenshotProvider(MTsDataStorage& storage)
:
mStorage(storage)
{}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
//
void CTsScreenshotProvider::HandleMessage(const TDesC8& msg)
{
TRAP_IGNORE(HandleMessageL(msg));
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
//
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);
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
//
void CTsScreenshotProvider::OnReplace()
{
//no implementation required
}