1 /*******************************************************************************

     2  * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3  * All rights reserved. This program and the accompanying materials

     4  * are made available under the terms of the Eclipse Public License v1.0

     5  * which accompanies this distribution, and is available at

     6  * http://www.eclipse.org/legal/epl-v10.html

     7  *

     8  * Contributors:

     9  *     Nokia Corporation - S60 implementation

    10  *******************************************************************************/

    11 

    12 #ifndef IMAGESCALER_H

    13 #define IMAGESCALER_H

    14 

    15 class CBitmapScaler;

    16 

    17 NONSHARABLE_CLASS(CImageScaler)

    18         : public CActive

    19 {

    20 public:

    21     static CImageScaler* NewL();

    22     ~CImageScaler();

    23     void Scale(CFbsBitmap& aSrcBitmap, CFbsBitmap& aDestBitmap, TBool aKeepAspectRatio);

    24 

    25 protected:

    26     void RunL();

    27     void DoCancel();

    28 

    29 private:

    30     CImageScaler();

    31     void ConstructL();

    32 

    33 private:

    34     CActiveSchedulerWait* iWait;

    35     CBitmapScaler* iBitmapScaler;

    36 };

    37 

    38 

    39 #endif // IMAGESCALER_H