/*

* 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: RateControl

*

*/

package com.nokia.microedition.media.animation;

import javax.microedition.media.Player;

import com.nokia.microedition.media.control.ControlImpl;

public class RateControl extends ControlImpl implements

        javax.microedition.media.control.RateControl

{

    private final static int DEFUALT_RATE=100000;

    private final static int MIN_RATE=0;

    /**

     *

     * @param aPlayer

     */

    public RateControl(Player aPlayer)

    {

        this.iPlayer=aPlayer;

        ((AnimationPlayer)iPlayer).setiCurrentRate(DEFUALT_RATE);

    }

    /* (non-Javadoc)

     * @see javax.microedition.media.control.RateControl#getMaxRate()

     */

    public int getMaxRate()

    {

        checkState();

        return DEFUALT_RATE;

    }

    /* (non-Javadoc)

     * @see javax.microedition.media.control.RateControl#getMinRate()

     */

    public int getMinRate()

    {

        checkState();

        return MIN_RATE;

    }

    /* (non-Javadoc)

     * @see javax.microedition.media.control.RateControl#getRate()

     */

    public int getRate()

    {

        checkState();

        return ((AnimationPlayer)iPlayer).getiCurrentRate();

    }

    /**

     * Current implementation support only two rate default(100000) or min(0).

     * No other rate is supported

     */

    public int setRate(int aMilliRate)

    {

        checkState();

        int rate =aMilliRate;

        if (rate<=MIN_RATE)

        {

            rate =MIN_RATE;

        }

        else if (rate >= DEFUALT_RATE)

        {

            rate =DEFUALT_RATE;

        }

        return ((AnimationPlayer)iPlayer).setiCurrentRate(rate) ;

    }

}