--- a/activityfw/activitydatabase/hsactivitydbserver/inc/activitygraphicfilescaling.h Thu May 27 13:11:12 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,96 +0,0 @@
-/*
- * Copyright (c) 2009 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 :
- *
- */
-#ifndef ACTIVITYGRAPHICFILESSCALING_H
-#define ACTIVITYGRAPHICFILESSCALING_H
-
-#ifndef __E32SVR_H__
-#define __E32SVR_H__
-#endif
-
-
-#ifndef SYMBIAN_ENABLE_PUBLIC_PLATFORM_HEADER_SPLIT
-#define SYMBIAN_ENABLE_PUBLIC_PLATFORM_HEADER_SPLIT
-#endif
-
-#include <bitmaptransforms.h>
-
-class CImageDecoder;
-class CFbsBitmap;
-
-class MImageReadyCallBack
-{
-public:
- virtual void ImageReadyCallBack(TInt error, const CFbsBitmap *bitmap ) = 0;
-};
-
-class CGraphicsSalingHandler : public CActive
-{
-public:
-
-enum TCurrentOperation{
- ENone = 0,
- EConvertBitmapFromFile = 1,
- EScale = 2
- };
-
-enum TKindOfScaling
-{
- EIgnoreAspectRatio = 0,
- EKeepAspectRatio = 1,
- EKeepAspectRatioByExpanding = 2,
-};
-
- ~CGraphicsSalingHandler();
-
- static CGraphicsSalingHandler* NewL(MImageReadyCallBack &aNotify,
- RFs &aFs,
- const TDesC &aFileName,
- const TDesC8& aMimeType,
- const TSize &aNewSize,
- TKindOfScaling aKindOfScaling = CGraphicsSalingHandler::EIgnoreAspectRatio);
- static CGraphicsSalingHandler* NewLC(MImageReadyCallBack &aNotify,
- RFs &aFs,
- const TDesC &aFileName,
- const TDesC8& aMimeType,
- const TSize &aNewSize,
- TKindOfScaling aKindOfScaling = CGraphicsSalingHandler::EIgnoreAspectRatio);
-
-protected:
- void DoCancel();
- void RunL();
- TInt RunError(TInt);
-
-private:
- void ConstructL(RFs &aFs, const TDesC &aFileName, const TDesC8& aMimeType);
- CGraphicsSalingHandler(MImageReadyCallBack &aNotify,
- const TSize &aNewSize,
- TKindOfScaling aKindOfScaling = CGraphicsSalingHandler::EIgnoreAspectRatio);
- TSize Scaling();
-
-private:
- MImageReadyCallBack &mNotify;
- CImageDecoder *mImageDecoder;
- CFbsBitmap *mBitmapFromFile;
- CFbsBitmap *mBitmapOutput;
- CBitmapScaler *mBitmapScaler;
- TSize mNewSize;
- TBool mKindOfScaling;
-
- TCurrentOperation mCurrentOperation;
-};
-
-#endif // ACTIVITYGRAPHICFILESSCALING_H