mmresourcemgmt/mmresctrl/inc/multimediaresourcecontrolobserver.h
changeset 0 40261b775718
--- /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