diff -r 000000000000 -r 71ca22bcf22a mmfenh/progressivedownload/ProgressiveDownloadUtility/src/ContentFile.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mmfenh/progressivedownload/ProgressiveDownloadUtility/src/ContentFile.h Tue Feb 02 01:08:46 2010 +0200 @@ -0,0 +1,69 @@ +/* +* Copyright (c) 2006 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: Progressive Download Utility Header of ContentFile Classes. +* +*/ + +#ifndef __CONTENT_FILE_H__ +#define __CONTENT_FILE_H__ + +#include +#include +#include + +// Provides content access framework based file access +class CContentFile : public CBase + { + public: + static CContentFile* NewL(RFs& aSession, const TDesC& aPath, const TDesC& aUniqueId, TUint aMode, TBool aEnableUI); + void ConstructL(RFs& aSession, const TDesC& aPath, const TDesC& aUniqueId, TUint aMode, TBool aEnableUI); + + static CContentFile* NewL(RFile& aFile, const TDesC& aUniqueId, TBool aEnableUI); + void ConstructL(RFile& aFile, const TDesC& aUniqueId, TBool aEnableUI); + + virtual ~CContentFile(); + + // from MGenericFile + virtual TInt Seek(TSeek aSeekMode, TInt& aPosition); + virtual TInt Read(TDes8& aDes,TInt aLength); + virtual void Read(TDes8& aDes, TInt aLength, TRequestStatus& aStatus); + virtual TInt Write(const TDesC8& aDes,TInt aLength); + virtual void Write(const TDesC8& aDes, TInt aLength, TRequestStatus& aStatus); + virtual TInt Size(TInt& aSize); + virtual TInt SetSize(TInt aSize); + virtual TInt EvaluateIntent(const ContentAccess::TIntent aIntent) const; + virtual TInt ExecuteIntent(const ContentAccess::TIntent aIntent); + virtual TBool IsProtected() const; + virtual RFile& FileL(); + + virtual TInt SetAgentProperty(ContentAccess::TAgentProperty, TInt aValue); + + private: + CContentFile(); + + + private: + RFs* iSession; // not owned + HBufC* iFilePath; + ContentAccess::CData* iData; + + RFile iLegacyFile; + TBool iLegacyFileOpen; + }; + +inline CContentFile::CContentFile() + { + } + +#endif //__CONTENT_FILE_H__