/*

* Copyright (c) 2002 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: 

*       Implementation for extension dll loader.

*

*/

// INCLUDE FILES

#include "CPbkExtensionLoader.h"

#include <ExtensionUID.h>

#include <MPbkExtensionFactory.h>

#include <CPbkExtensionFactory.h>

#include <PbkDebug.h>

#include "PbkProfiling.h"

// ================= MEMBER FUNCTIONS =======================

inline CPbkExtensionLoader::CPbkExtensionLoader()

    {

    }

CPbkExtensionLoader* CPbkExtensionLoader::NewL(TUid aUid)

    {

    CPbkExtensionLoader* self = new (ELeave) CPbkExtensionLoader;

    CleanupStack::PushL(self);

    self->LoadExtensionDllL(aUid);

    CleanupStack::Pop(self);

    return self;

    }

CPbkExtensionLoader::~CPbkExtensionLoader()

    {

    PBK_DEBUG_PRINT(PBK_DEBUG_STRING("Unloaded extension %x"), iFactory);

    delete iFactory;

    }

MPbkExtensionFactory* CPbkExtensionLoader::ExtensionFactory()

    {    

    return iFactory;

    }

void CPbkExtensionLoader::LoadExtensionDllL(TUid aUid)

    {

    PBK_DEBUG_PRINT(PBK_DEBUG_STRING("Start loading and initializing ECom DLL impl_uid=%x"), aUid);

    __PBK_PROFILE_START(PbkProfiling::EEComUiExtensionLoadAndInit);

    iFactory = CPbkExtensionFactory::NewL(aUid);

    __PBK_PROFILE_END(PbkProfiling::EEComUiExtensionLoadAndInit);

    __PBK_PROFILE_DISPLAY(PbkProfiling::EEComUiExtensionLoadAndInit);

    PBK_DEBUG_PRINT(PBK_DEBUG_STRING("Done loading and initializing ECom DLL impl_uid=%x"), aUid);

    }

// End of File