phonebookui/Phonebook2/ccapplication/ccacommlauncherplugin/inc/ccappcommlauncherimagedecoding.h
--- a/phonebookui/Phonebook2/ccapplication/ccacommlauncherplugin/inc/ccappcommlauncherimagedecoding.h Sun Mar 28 16:35:43 2010 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,165 +0,0 @@
-/*
-* Copyright (c) 2008-2008 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: Utility class for asynchronously decoding the header thumbnail image
-*
-*/
-
-
-#ifndef CCAPPCOMMLAUNCHERIMAGEDECODING_H_
-#define CCAPPCOMMLAUNCHERIMAGEDECODING_H_
-
-#include "ccappcommlauncherheaders.h"
-
-class CCCAppCommLauncherHeaderControl;
-class CBitmapScaler;
-/**
- * Utility class for asynchronously decoding the header thumbnail image
- *
- * @code
- * ?good_class_usage_example(s)
- * @endcode
- *
- * @lib ccappcommlauncherplugin.dll
- * @since S60 v5.0
- */
-class CCCAppCommLauncherImageDecoding : public CActive
- {
-public:
- /**
- * Two-phased constructor
- *
- * @param aHeader The header control to which the bitmap is to be inserted after loading
- * @param aBitmapData Descriptor containing the bitmap data stream
- * @param aImageFile Descriptor containing image file name full path
- */
- static CCCAppCommLauncherImageDecoding* NewL(CCCAppCommLauncherHeaderControl* aHeader, const TDesC8* aBitmapData, const TDesC* aImageFile);
-
- /**
- * Destructor
- */
- ~CCCAppCommLauncherImageDecoding();
-
- /**
- * Starts the decoding process
- *
- * @param aImageSize defines image size
- */
- void StartL( TSize aImageSize );
-
- /**
- * From CActive
- * (see details from baseclass )
- */
- void RunL();
-
- /**
- * From CActive
- * (see details from baseclass )
- */
- void DoCancel();
-private:
- /**
- * First-phase (C++) constructor
- *
- * @param aHeader The header control to which the bitmap is to be inserted after loading
- */
- CCCAppCommLauncherImageDecoding(CCCAppCommLauncherHeaderControl* aHeader);
-
- /**
- * Second phase constructor
- *
- * @param aBitmapData Descriptor containing the bitmap data stream
- * @param aImageFile Descriptor containing image file name full path
- */
- void ConstructL(const TDesC8* aBitmapData, const TDesC* aImageFile);
-
- /**
- * Scales bitmap
- *
- */
- void ScaleBitmapL();
-
- /**
- * Create bitmap
- *
- */
- void CreateBitmapL();
-
- enum TCcaImageDecoderState
- {
- ECcaConvertThumbnailImage = 1,
- ECcaScaleThumbnail,
- ECcaReadImageFromFile,
- ECcaConvertImageFromFile,
- ECcaScaleImage
- };
-
- /**
- * The image scaler whose service is called to scale the image
- * Own.
- */
- CBitmapScaler* iBitmapScaler;
-
- /**
- * The image decoder whose service is called to decode the image
- * Own.
- */
- CImageDecoder* iImgDecoder;
-
- /**
- * The header control to which the bitmap is to be inserted after loading
- * Not own.
- */
- CCCAppCommLauncherHeaderControl* iHeader;
-
- /**
- * Handle to the file server session for loading the bitmap
- */
- RFs iFs;
-
- /**
- * The bitmap.
- * Owned until decoding is complete, then ownersip is transferred to header control.
- */
- CFbsBitmap* iBitmap; // owned until completion
-
- /**
- * Copy of the bitmap data stream
- * Own.
- */
- HBufC8* iBitmapData;
-
- /**
- * Copy of image name with path
- * Own.
- */
- HBufC* iImageFullName;
-
- /**
- * Contact bitmap size
- */
- TSize iBitmapSize;
-
- /**
- * Decoder internal state
- */
- TInt iDecoderState;
-
- /**
- * Timer used to delay image conversion
- */
- RTimer iTimer;
- };
-
-#endif /*CCAPPCOMMLAUNCHERIMAGEDECODING_H_*/