1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef TESTEXIFDERIVED_H

    17 

    18 #define TESTEXIFDERIVED_H

    19 

    20 #include <iclexif.h>

    21 #include "JPEGExifPlugin.h"

    22 

    23 class CTestExifDerivedDecoder: public CJPEGExifDecoder

    24 	{

    25 public:

    26 	static CTestExifDerivedDecoder* NewL();

    27 	};

    28 

    29 

    30 class CTestExifDerivedEncoder: public CJPEGExifEncoder 

    31 	{

    32 public:

    33 	static CTestExifDerivedEncoder* NewL();	

    34 	};

    35 	

    36 class CFrameInfoStrings;

    37 class CDummyExifDecoder: public CJPEGExifDecoderPlugin 

    38 	{

    39 public:

    40 	static CDummyExifDecoder* NewL();

    41 	

    42 	MExifMetadata* ExifMetadata(); 

    43 	

    44 	void ImageType(TInt aFrameNumber, TUid& aImageType, TUid& aImageSubType) const;

    45 protected:	

    46 	void ScanDataL();

    47 	CFrameInfoStrings* FrameInfoStringsL(RFs& aFs, TInt aFrameNumber = 0);

    48 protected:

    49 	};

    50 	

    51 class CDummyExifEncoder: public CJPEGExifEncoderPlugin 

    52 	{

    53 public:

    54 	static CDummyExifEncoder* NewL();

    55 	virtual MExifMetadata* ExifMetadata(); 

    56 protected:

    57 	virtual void PrepareEncoderL(const CFrameImageData* aFrameImageData);

    58 	virtual void UpdateHeaderL();

    59 	};

    60 	

    61 

    62 #endif // ndef TESTEXIFDERIVED_H

    63