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// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of the License "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// Class declaration for CMassStorageFileSystem.
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//
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//
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/**
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@file
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@internalTechnology
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*/
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#ifndef __CMASSSTORAGEFILESYSTEM_H__
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#define __CMASSSTORAGEFILESYSTEM_H__
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#include <f32fsys.h>
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#include <f32ver.h>
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#include <f32file.h>
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#include "cusbmassstoragecontroller.h"
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/**
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Mass Storage Filesystem class.
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Only supports creating a new mount. Calling NewFileL, NewDirL and NewFormatL
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results in the functions leaving with KErrNotReady.
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When this file system is installed a new thread is created to load the
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Usb Mass Storage controller.
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@internalTechnology
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*/
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class CMassStorageFileSystem : public CFileSystem
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{
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public:
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static CMassStorageFileSystem* NewL();
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~CMassStorageFileSystem();
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//CFileSystem
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TBool IsExtensionSupported() const;
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TInt Remove();
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TInt Install();
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CMountCB* NewMountL() const;
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CFileCB* NewFileL() const;
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CDirCB* NewDirL() const;
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CFormatCB* NewFormatL() const;
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void DriveInfo(TDriveInfo& anInfo,TInt aDriveNumber) const;
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TInt DefaultPath(TDes& aPath) const;
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TInt DriveList(TDriveList& aList) const;
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CUsbMassStorageController& Controller();
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TInt InitThread();
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TInt InitThreadL();
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private:
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CMassStorageFileSystem();
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TInt EnumerateMsDrivesL();
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void ConstructL();
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public:
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// Public so the mount can see it
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RArray<TBusLocalDrive> iLocalDriveForMediaFlag;
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CArrayFixFlat<TBool> *iMediaChanged;
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TRequestStatus iThreadStat;
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TBool iInstalled;
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private:
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CUsbMassStorageController* iMassStorageController;
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TBool iRunning;
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RArray<TInt> iMsDrives;
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};
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#endif // __CMASSSTORAGEFILESYSTEM_H__
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