instantmessagesalert/tsrc/testinstantmsgalert/src/stubs/s_vimpstengineaimagehandler.h
/*
* Copyright (c) 2008 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: s_vimpstengineaimagehandler.h
*
*/
#ifndef __CVIMPSTENGINEIMAGEHANDLER_H
#define __CVIMPSTENGINEIMAGEHANDLER_H
// INCLUDES
#include <e32base.h>
#include "mvimpstimageprocessobserver.h"
// FORWARD DECLARATIONS
class CVimpstImageProcessor;
class CFbsBitmap;
// CLASS DECLARATION
/**
* This Class is wrapper over the CVimpstImageProcessor implements the processing of image
* @lib vimpstengine.lib
* @since S60 5.0
*/
NONSHARABLE_CLASS( CVIMPSTEngineImageHandler ) : public CBase,
public MCAImageProcessObserver
{
public: // Two-phased constructors and destructor
/**
* Two-phased constructor.
*/
IMPORT_C static CVIMPSTEngineImageHandler* NewL();
/**
* Two-phased constructor.
*/
IMPORT_C static CVIMPSTEngineImageHandler* NewLC();
/**
* By default Symbian 2nd phase constructor is private.
*/
void ConstructL();
/**
* C++ Destructor.
*/
virtual ~CVIMPSTEngineImageHandler();
private:
/**
* default constructor
*/
CVIMPSTEngineImageHandler();
public:
/**
* process the image from file name
* @return processed image content
*/
IMPORT_C HBufC8* ProcessImageFromFileL(const TDesC& aFilename ,
const TDesC8& aMimetype);
/**
* process the image from image data
* @return processed image content
*/
IMPORT_C HBufC8* ProcessImageFromDataL( const TDesC8& aImageData , const TDesC8& aMimeType);
/**
* Get Bitmap
* @return bitmap
*/
IMPORT_C CFbsBitmap& Bitmap();
public: // from MCAImageProcessObserver
/**
* See MCAImageProcessObserver
*/
void HandleProcessingCompleteL( TInt aStatus );
private:
//Result code from waited request
TInt iReqResult;
// Owns content
HBufC8* iContent;
// Owns imageporcessor
CVimpstImageProcessor* iProcessor;
// own active sheduler
CActiveSchedulerWait iWait;
};
#endif //__CVIMPSTENGINEIMAGEHANDLER_H
// End of File