1 /*

     2 * Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Image Transforms subsystem.

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 

    21 #include <e32svr.h>

    22 #include <fbs.h>

    23 

    24 #include "CVtImageRotatorImpl.h"

    25 #include "cvtimage.h"

    26 

    27 // MACROS

    28 

    29 #ifdef _DEBUG

    30 #    define __IF_DEBUG(t) {RDebug::t;}

    31 #else

    32 #    define __IF_DEBUG(t)

    33 #endif

    34 

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

    36 

    37 // ========================== CVtImageRotatorImpl ==============================

    38 

    39 // -----------------------------------------------------------------------------

    40 // CVtImageRotatorImpl::SetSourceTargetL( 

    41 //  const CVtImage& aSource, CVtImage& aTarget )

    42 // -----------------------------------------------------------------------------

    43 void CVtImageRotatorImpl::SetSourceTargetL( 

    44     const CVtImage& aSource, 

    45     CVtImage& aTarget )

    46     {

    47     iSource = iTarget = 0;

    48     ValidateSourceTargetL( aSource, aTarget );

    49     iSource = &aSource;

    50     iTarget = &aTarget;

    51     }

    52 

    53 // -----------------------------------------------------------------------------

    54 // CVtImageRotatorImpl::NeedHeapLock() const

    55 // -----------------------------------------------------------------------------

    56 TBool CVtImageRotatorImpl::NeedHeapLock() const

    57     {

    58     return iSource->NeedHeapLock() || iTarget->NeedHeapLock();

    59     }

    60 

    61 // -----------------------------------------------------------------------------

    62 // CVtImageRotatorImpl::SetAngle( 

    63 //  const CVtImageRotator::TRotationAngle& aAngle )

    64 // -----------------------------------------------------------------------------

    65 void CVtImageRotatorImpl::SetAngle( const CVtImageRotator::TRotationAngle& aAngle )

    66     {

    67     iAngle = aAngle;

    68     }

    69 

    70 // -----------------------------------------------------------------------------

    71 // CVtImageRotatorImpl::CVtImageRotatorImpl( 

    72 //  const CVtImageRotator::TRotationAngle& aAngle )

    73 // -----------------------------------------------------------------------------

    74 CVtImageRotatorImpl::CVtImageRotatorImpl( const CVtImageRotator::TRotationAngle& aAngle )

    75 : iAngle( aAngle )

    76     {

    77     }

    78 

    79 // End of File  

    80 

    81