1 /*

     2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *       Implementation for extension dll loader.

    16 *

    17 */

    18 

    19 

    20 // INCLUDE FILES

    21 #include "CPbkExtensionLoader.h"

    22 #include <ExtensionUID.h>

    23 #include <MPbkExtensionFactory.h>

    24 #include <CPbkExtensionFactory.h>

    25 

    26 #include <PbkDebug.h>

    27 #include "PbkProfiling.h"

    28 

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

    30 

    31 inline CPbkExtensionLoader::CPbkExtensionLoader()

    32     {

    33     }

    34 

    35 CPbkExtensionLoader* CPbkExtensionLoader::NewL(TUid aUid)

    36     {

    37     CPbkExtensionLoader* self = new (ELeave) CPbkExtensionLoader;

    38     CleanupStack::PushL(self);

    39     self->LoadExtensionDllL(aUid);

    40     CleanupStack::Pop(self);

    41     return self;

    42     }

    43 

    44 CPbkExtensionLoader::~CPbkExtensionLoader()

    45     {

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

    47 

    48     delete iFactory;

    49     }

    50 

    51 MPbkExtensionFactory* CPbkExtensionLoader::ExtensionFactory()

    52     {    

    53     return iFactory;

    54     }

    55 

    56 void CPbkExtensionLoader::LoadExtensionDllL(TUid aUid)

    57     {

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

    59     __PBK_PROFILE_START(PbkProfiling::EEComUiExtensionLoadAndInit);

    60 

    61     iFactory = CPbkExtensionFactory::NewL(aUid);

    62 

    63     __PBK_PROFILE_END(PbkProfiling::EEComUiExtensionLoadAndInit);

    64     __PBK_PROFILE_DISPLAY(PbkProfiling::EEComUiExtensionLoadAndInit);

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

    66     }

    67 

    68 // End of File