diff -r 000000000000 -r 40261b775718 mmresourcemgmt/mmresctrl/inc/multimediaresourcecontrolobserver.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mmresourcemgmt/mmresctrl/inc/multimediaresourcecontrolobserver.h Tue Feb 02 01:56:55 2010 +0200 @@ -0,0 +1,44 @@ +//multimediaresourcecontrolobserver.h + +// Copyright (c) 2007-2009 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: +// + + + +/** + @file + @internalTechnology +*/ + +#ifndef M_MULTIMEDIARESOURCECONTROLOBSERVER_H +#define M_MULTIMEDIARESOURCECONTROLOBSERVER_H + +class MLogicalChain; + +class MMultimediaResourceControlObserver + { + +public: + + virtual void ReceiveResourceUpdate(MLogicalChain *aMessage, TInt aError) = 0; + + virtual void ReceiveResourceResponse(MLogicalChain *aMessage, TInt aError) = 0; + + virtual void ReceivePreemptionUpdate(MLogicalChain *aMessage, TInt aError) = 0; + + virtual void CanResume() = 0; + }; + +#endif // M_MULTIMEDIARESOURCECONTROLOBSERVER_H