--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/mmapi_akn/baseline/inc/cmmaratecontrol.h	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,85 @@
+/*
+* Copyright (c) 2002 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:  Base class for RateControl implementations.
+*
+*/
+
+
+#ifndef CMMARATECONTROL_H
+#define CMMARATECONTROL_H
+
+// EXTERNAL INCLUDES
+
+//  INTERNAL INCLUDES
+#include "cmmacontrol.h" // base class
+
+// CONSTANTS
+
+static const TInt KMMADefaultRate = 100000;
+static const TInt KMMAMinRate = 0;
+
+// Constant for control name. Name is used in Java side to instantiate
+// Java Class which uses CMMARateControl.
+_LIT(KMMARateControlName, "RateControl");
+
+
+//  CLASS DECLARATION
+/**
+*   This class is the base class for RateControl implementations.
+*
+*
+*/
+NONSHARABLE_CLASS(CMMARateControl): public CMMAControl
+{
+public:
+    /**
+     * Destructor.
+     */
+    ~CMMARateControl();
+
+protected:
+    /**
+     * Constructor.
+     */
+    CMMARateControl();
+
+public: // From CMMAControl
+    virtual const TDesC& ClassName() const;
+
+public: // New methods
+    /**
+     * @param aRate Rate to set in "milli-percentage"..
+     * @return Actual rate set.
+     */
+    virtual TInt SetRateL(TInt aRate) = 0;
+
+    /**
+     * @return The current playback rate in "milli-percentage".
+     */
+    virtual TInt RateL() = 0;
+
+    /**
+     * @return The maximum rate supported.
+     */
+    virtual TInt MaxRateL();
+
+    /**
+     * @return The minimum rate supported.
+     */
+    virtual TInt MinRateL();
+
+};
+
+
+#endif // CMMARATECONTROL_H