/*

* Copyright (c)  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:  Utility class to rotate bitmaps*

*/

// INCLUDE FILES

#include <e32base.h>

#include <e32std.h>

#include "CamSyncRotatorAo.h"

#include "camlogging.h"

// CONSTANTS

// MACROS

// LOCAL CONSTANTS AND MACROS

// MODULE DATA STRUCTURES

// LOCAL FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

// ============================= LOCAL FUNCTIONS ===============================

// ============================ MEMBER FUNCTIONS ===============================

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

// CCamSyncRotatorAo::CCamSyncRotatorAo

// C++ constructor

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

//

CCamSyncRotatorAo::CCamSyncRotatorAo(MBitmapRotationObserver& aObserver) : 

                         CActive( EPriorityHigh ),

                         iObserver( aObserver )

    {    

    }

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

// CCamSyncRotatorAo::ConstructL

// Second phase constructor.

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

//

void CCamSyncRotatorAo::ConstructL()

    {    

    iRotator = CBitmapRotator::NewL();

    CActiveScheduler::Add( this );

    }

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

// CCamSyncRotatorAo::NewL

// Two-phased constructor.

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

//

CCamSyncRotatorAo* CCamSyncRotatorAo::NewL(MBitmapRotationObserver& aObserver)

    {

    CCamSyncRotatorAo* self = new( ELeave ) CCamSyncRotatorAo(aObserver);

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CCamSyncRotatorAo::~CCamSyncRotatorAo()

// Destructor

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

//

CCamSyncRotatorAo::~CCamSyncRotatorAo()

  {

  PRINT( _L("Camera => ~CCamSyncRotatorAo" ))  

  Cancel();

  delete iRotator;

  PRINT( _L("Camera <= ~CCamSyncRotatorAo" ))  

  }

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

// CCamSyncRotatorAo::RotateL()

// Rotate the provided bitmap

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

//

void CCamSyncRotatorAo::RotateL( CFbsBitmap* aBitmap, CBitmapRotator::TRotationAngle aRotation )

    {

    }

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

// CCamSyncRotatorAo::RunL

// Called when a rotation operation is completed (or cancelled)

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

//

void CCamSyncRotatorAo::RunL()

    {            

    iObserver.RotationCompleteL(iStatus.Int());

    }

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

// CCamSyncRotatorAo::DoCancel

// Called to cancel an outstanding rotation operation

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

//

void CCamSyncRotatorAo::DoCancel()

    {

    iRotator->Cancel();

    }

//  End of File