sl@0: //multimediaresourcecontrolobserver.h
sl@0: 
sl@0: // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: 
sl@0: 
sl@0: /**
sl@0:  @file
sl@0:  @internalTechnology 
sl@0: */
sl@0: 
sl@0: #ifndef M_MULTIMEDIARESOURCECONTROLOBSERVER_H
sl@0: #define M_MULTIMEDIARESOURCECONTROLOBSERVER_H
sl@0: 
sl@0: class MLogicalChain;
sl@0: 
sl@0: class MMultimediaResourceControlObserver
sl@0: 	{
sl@0: 
sl@0: public:
sl@0: 
sl@0: 	virtual void ReceiveResourceUpdate(MLogicalChain *aMessage, TInt aError) = 0;
sl@0: 
sl@0: 	virtual void ReceiveResourceResponse(MLogicalChain *aMessage, TInt aError) = 0;
sl@0: 
sl@0: 	virtual void ReceivePreemptionUpdate(MLogicalChain *aMessage, TInt aError) = 0;
sl@0: 	
sl@0: 	virtual void CanResume() = 0;
sl@0: 	};
sl@0: 
sl@0: #endif // M_MULTIMEDIARESOURCECONTROLOBSERVER_H