/*

* 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:

*

*/

//  INCLUDE FILES

#include <jdebug.h>

#include <e32base.h>

#include "cmmaanimationratecontrol.h"

#include "cmmaanimationplayer.h"

// -----------------------------------------------------------------------------

// CMMAAnimationRateControl::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

CMMAAnimationRateControl* CMMAAnimationRateControl::NewL(CMMAAnimationPlayer* aPlayer)

{

    CMMAAnimationRateControl* self = new(ELeave) CMMAAnimationRateControl(aPlayer);

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop();

    return self;

}

// -----------------------------------------------------------------------------

// CMMAAnimationRateControl::CMMAAnimationRateControl

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CMMAAnimationRateControl::CMMAAnimationRateControl(CMMAAnimationPlayer* aPlayer)

{

    DEBUG("MMA:CMMAAnimationRateControl::CMMAAnimationRateControl");

    iPlayer = aPlayer;

}

// Destructor

CMMAAnimationRateControl::~CMMAAnimationRateControl()

{

    DEBUG("MMA:CMMAAnimationRateControl::~CMMAAnimationRateControl");

}

// -----------------------------------------------------------------------------

// CMMAAnimationRateControl::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CMMAAnimationRateControl::ConstructL()

{

    DEBUG("MMA:CMMAAnimationRateControl::ConstructL");

    iPlayer->SetRateL(KMMADefaultRate);

}

// -----------------------------------------------------------------------------

// CMMAAnimationRateControl::SetRateL

// Set rate to minimum or default rate depending on parameter. Informs player

// that rate has changed. Returns set rate.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

TInt CMMAAnimationRateControl::SetRateL(TInt aRate)

{

    DEBUG("MMA:CMMAAnimationRateControl::SetRateL");

    TInt rate = aRate;

    if (rate <= KMMAMinRate)

    {

        rate = KMMAMinRate;

    }

    else

    {

        rate = KMMADefaultRate;

    }

    return iPlayer->SetRateL(rate);

}

// -----------------------------------------------------------------------------

// CMMAAnimationRateControl::RateL

// Returns current rate.

//

// (other items were commented in a header).

// -----------------------------------------------------------------------------

TInt CMMAAnimationRateControl::RateL()

{

    DEBUG("MMA:CMMAAnimationRateControl::RateL");

    return iPlayer->RateL();

}

//  END OF FILE