bluetoothengine/btaudioman/inc/basrvrvc.h
changeset 0 f63038272f30
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btaudioman/inc/basrvrvc.h	Mon Jan 18 20:28:57 2010 +0200
@@ -0,0 +1,61 @@
+/*
+* Copyright (c) 2005-2007 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:  Remote Volume Control
+*
+*/
+
+
+#ifndef C_BTASRVRVC_H
+#define C_BTASRVRVC_H
+
+#include <e32base.h> 
+#include "btaccTypes.h"
+
+class CBasrvAcc;
+
+/**
+* This class is responsible for deciding which profile should take care of remote volume control
+* based on the supported profiles in the remote side and the current audio path situation.
+*/
+class CBasrvRvc : public CBase
+    {
+public:
+    static CBasrvRvc* New(CBasrvAcc& aAcc);
+
+    ~CBasrvRvc();
+
+    void Update(TInt aConnectedProfiles, TInt aProfileCarryingAudio);
+    
+private:
+
+    /**
+    * Default constructor
+    */
+    CBasrvRvc(CBasrvAcc& aAcc);
+
+    void DoUpdateRvcMaster();
+
+private:
+    CBasrvAcc& iAcc;
+    
+    TInt iConnectedProfiles;
+    
+    TProfiles iRvcMaster; // the current profile which is mastering RVC
+    TInt iProfileCarryingAudio; // The latest (last if no BT audio is opne) profile that carries BT audio
+    
+    };
+
+#endif      // C_BTASRVRVC_H
+
+// End of File