diff -r 453dfc402455 -r 0aa8cc770c8a mtpdataproviders/mtpplaybackcontroldp/inc/cmtpplaybackproperty.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpdataproviders/mtpplaybackcontroldp/inc/cmtpplaybackproperty.h	Tue Aug 31 16:03:15 2010 +0300
@@ -0,0 +1,93 @@
+// 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:
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef CMTPPLAYBACKPROPERTY_H
+#define CMTPPLAYBACKPROPERTY_H
+
+#include "mtpplaybackcontroldpconst.h"
+#include "mtpdebug.h"
+#include "cmtpplaybackcommand.h"
+
+class CMTPPlaybackControlDataProvider;
+class TMTPPbCtrlData;
+
+/** 
+Implements the CMTPPlaybackProperty.
+@internalComponent
+*/
+class CMTPPlaybackProperty : public CBase
+    {
+
+public:
+
+    static CMTPPlaybackProperty* NewL();    
+    ~CMTPPlaybackProperty();
+
+    /**
+     Get the devide property value by property code,
+     @param aProp,  DevicePropertyCode,
+     @param aValue, Return value of the property,
+    */
+    void GetDefaultPropertyValueL(TMTPDevicePropertyCode aProp, TInt32& aValue);
+
+    /**
+     Get the devide property value by property code,
+     @param aProp,  DevicePropertyCode,
+     @param aValue, Return value of the property,
+    */
+    void GetDefaultPropertyValueL(TMTPDevicePropertyCode aProp, TUint32& aValue);
+    
+    /**
+     Get the default devide property value,
+     @param aValue, Value of the property,
+    */
+    void GetDefaultPropertyValueL(TMTPPbCtrlData& aValue);
+
+    /**
+     Get the default volume data set,
+     @param aValue, Value of the property,
+    */
+    void GetDefaultVolSet(TMTPPbDataVolume& aValue);
+    
+    /**
+     Set the default volume data set,
+     @param aValue, Value of the property,
+    */
+    void SetDefaultVolSetL(const TMTPPbDataVolume& aValue);
+	
+	/**
+     Check if the input is equalt to the default devide property value,
+     @param aValue, Value of the property,
+     @return ETrue if equal.
+    */
+    TBool IsDefaultPropertyValueL(const TMTPPbCtrlData& aValue) const;
+
+private:
+    CMTPPlaybackProperty();
+    void ConstructL();
+
+private: // Owned.
+
+    __FLOG_DECLARATION_MEMBER_MUTABLE;
+    TMTPPbDataVolume* iPlaybackVolumeData;
+    };
+    
+#endif //CMTPPLAYBACKPROPERTY_H
+