/*
* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "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: Page thumbnail generator class
*
*/
#ifndef THUMBNAILGENERATOR_H
#define THUMBNAILGENERATOR_H
// INCLUDES
#include <gdi.h>
#include "PageScaler.h"
// CONSTANTS
// MACROS
// DATA TYPES
// FUNCTION PROTOTYPES
// FORWARD DECLARATIONS
class CFbsBitGc;
class CFbsBitmap;
class CFbsBitmapDevice;
class CThumbnailGenerator : public CBase
{
public: // Constructors and destructor
static CThumbnailGenerator* NewL(MPageScalerCallback& aCallback);
void ConstructL();
virtual ~CThumbnailGenerator();
void CreatePageThumbnailL();
CFbsBitmap* PageThumbnail() {return iThumbnailBitmap;}
protected:
CThumbnailGenerator(MPageScalerCallback& aCallback);
TBool CreateBitMapL(TSize aSize, CFbsBitmap*& aBm, CFbsBitmapDevice*& aDev, CFbsBitGc*& aGc);
private:
MPageScalerCallback* iCallback;
CFbsBitmap* iThumbnailBitmap; //owned
CFbsBitmapDevice* iThumbnailBitmapDevice; //owned
CFbsBitGc* iThumbnailBitmapGc; //owned
};
#endif //THUMBNAILGENERATOR_H
// End of File