diff -r 000000000000 -r 5d03bc08d59c fbs/fontandbitmapserver/sfbs/fbsbitmapasyncstreamer.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/fbs/fontandbitmapserver/sfbs/fbsbitmapasyncstreamer.h Tue Feb 02 01:47:50 2010 +0200 @@ -0,0 +1,64 @@ +// Copyright (c) 1995-2009 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 FBSBITMAPASYNCSTREAMER_H +#define FBSBITMAPASYNCSTREAMER_H + +/** +@file +@internalComponent +@released + */ + +const TUint32 KFontBitmapServerUidValue = 0x10003a16; +const TUid KFontBitmapServerUid = { KFontBitmapServerUidValue }; + +class RFbsSession; +class CDirectFileStore; + +/** +@deprecated +*/ +class CFbsBitmapAsyncStreamer : public CBase + { +public: + enum TMode {ELoad, ESave}; +public: + IMPORT_C ~CFbsBitmapAsyncStreamer(); + IMPORT_C static CFbsBitmapAsyncStreamer* NewL(TMode aMode); + IMPORT_C TInt Load(const TDesC& aFilename,TInt32 aId,TInt& aScanLines); + IMPORT_C TBool LoadScanLinesL(TInt aNumberOfScanLines,CFbsBitmap*& aBitmap); + IMPORT_C TInt Save(const TDesC& aFilename,CFbsBitmap* aBitmap,TInt32& aId,TInt& aScanLines); + IMPORT_C TBool SaveScanLinesL(TInt aNumberOfScanLines); +private: + CFbsBitmapAsyncStreamer(TMode aMode); + void ConstructL(); + void DoLoadL(const TDesC& aFilename,TInt32 aId); + void DoSaveL(RFile& aFile); +private: + RFbsSession* iFbs; + RStoreReadStream iReadStream; + RStoreWriteStream iWriteStream; + TStreamId iId; + CDirectFileStore* iStore; + TInt iCurrentScanLine; + TUint32* iScanLineBase; + CFbsBitmap* iBitmap; + SEpocBitmapHeader iHeader; + TDisplayMode iDispMode; + TMode iMode; + }; + +#endif // FBSBITMAPASYNCSTREAMER_H