diff -r 000000000000 -r bde4ae8d615e os/mm/mmlibs/mmfw/src/Client/Video/mediaclientextdisplayinterface.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/os/mm/mmlibs/mmfw/src/Client/Video/mediaclientextdisplayinterface.cpp Fri Jun 15 03:10:57 2012 +0200 @@ -0,0 +1,59 @@ +// Copyright (c) 2010 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 +#include +#include +#include + +void CleanupEComArray(TAny* aArray); + +CExtDisplayConnectionProviderInterface* CExtDisplayConnectionProviderInterface::NewL() + { + RImplInfoPtrArray implInfoArray; + TCleanupItem cleanup(CleanupEComArray, &implInfoArray); + CleanupStack::PushL(cleanup); + + REComSession::ListImplementationsL(TUid::Uid(KMediaDisplayExtProviderInterfaceUid), implInfoArray); + + if(implInfoArray.Count() == 0) + { + CleanupStack::PopAndDestroy(); // implInfoArray + return NULL; + } + + CExtDisplayConnectionProviderInterface* self = + REINTERPRET_CAST(CExtDisplayConnectionProviderInterface*, REComSession::CreateImplementationL( + implInfoArray[0]->ImplementationUid(), _FOFF(CExtDisplayConnectionProviderInterface, iInstanceKey))); + + CleanupStack::PopAndDestroy(); // implInfoArray + return self; + } + +EXPORT_C CExtDisplayConnectionProviderInterface::~CExtDisplayConnectionProviderInterface() + { + REComSession::DestroyedImplementation(iInstanceKey); + } + +EXPORT_C CExtDisplayConnectionProviderInterface::CExtDisplayConnectionProviderInterface() + { + } + +// CleanupEComArray function is used for cleanup support of locally declared arrays +void CleanupEComArray(TAny* aArray) + { + (static_cast (aArray))->ResetAndDestroy(); + (static_cast (aArray))->Close(); + }