1 /*

     2 * Copyright (c) 2010 Ixonos Plc.

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the "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 * Ixonos Plc

    14 *

    15 * Description:  

    16 *

    17 */

    18 

    19 

    20 #ifndef __CFilterRedEye_H__

    21 #define __CFilterRedEye_H__

    22 

    23 #include <e32base.h>

    24 #include "MImageFilter.h"

    25 

    26 class CFilterRedEye

    27 	: public CBase

    28 	, public MImageFilter

    29 	{

    30 	public:

    31 		IMPORT_C static TInt Create();

    32 		virtual ~CFilterRedEye();

    33 	

    34 	private:

    35 		static CFilterRedEye* NewL();

    36 		CFilterRedEye();

    37 		void ConstructL();

    38 	

    39 	public: // MImageFilter

    40 		virtual TRect Rect();

    41         virtual TReal Scale();

    42         virtual TSize ViewPortSize();

    43 		virtual TBlock * GetBlockL ( const TRect & aRect );

    44 		virtual void SetParent( MImageFilter* aParent );

    45 		virtual void SetChild( MImageFilter* aChild );

    46 		virtual TInt CmdL( const TDesC16& aCmd );

    47 		virtual const char* Type();

    48 

    49 	private: // Data

    50 

    51 		TUint8 Hue ( TUint32 aPixel ) const;

    52 		TUint8 Saturation ( TUint32 aPixel ) const;

    53 

    54 

    55 		TRect iRedEyeRect;

    56 		TRect iRedEyeRectSc;

    57 	};

    58 

    59 #endif