--- a/remotestoragefw/remotefilesystemplugin/src/rsfwfilesystem.cpp Wed Jun 09 10:37:35 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,223 +0,0 @@
-/*
-* Copyright (c) 2003-2006 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: Factory class for a file system. Allows creating
-* objects derived from CMountCB, CFileCB, CDirCB and CFormatCB.
-*
-*/
-
-
-#include "rsfwfilesystem.h"
-#include <f32ver.h>
-#include "rsfwfsfilecb.h"
-#include "rsfwfsdircb.h"
-#include "rsfwfsmountcb.h"
-#include "rsfwfsformatcb.h"
-#include "rsfwinterface.h"
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// static constructor
-CRsfwFileSystem* CRsfwFileSystem::New()
- {
- // non-leaving new, NULL returned for failed creation
- CRsfwFileSystem *self = new CRsfwFileSystem;
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CRsfwFileSystem::CRsfwFileSystem
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CRsfwFileSystem::CRsfwFileSystem()
- {
- }
-
-// Destructor
-CRsfwFileSystem::~CRsfwFileSystem()
- {
- }
-
-// -----------------------------------------------------------------------------
-// CRsfwFileSystem::Install
-// Installs the file system.
-
-// The function sets the name of the file system object through a call
-// to CObject::SetName(), thus making it accessible, internally,
-// using FileSystems->FindByFullName(). This enables the file server
-// to find and handle installed file systems. The function also sets
-// unique identifier for the file system and the file system version.
-// The version is determined by the file system implementation.
-// It is used in calls to CFileSystem::QueryVersionSupported().
-//
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-TInt CRsfwFileSystem::Install()
- {
-
- iVersion = TVersion(KF32MajorVersionNumber,
- KF32MinorVersionNumber,
- KF32BuildVersionNumber);
-
- TTime timeID;
- timeID.HomeTime();
- iUniqueID = I64LOW(timeID.Int64());
-
- return (SetName(&KRemoteFSName));
-
- }
-
-// -----------------------------------------------------------------------------
-// CRsfwFileSystem::Remove
-// This is called just before the file system object is destroyed, and allows
-// any clean up to be carried out.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-TInt CRsfwFileSystem::Remove()
- {
-
- return KErrNone;
-
- }
-
-// -----------------------------------------------------------------------------
-// CRsfwFileSystem::NewMountL
-// Creates a new remote mount control block, a CMountCB derived object.
-// On success, a pointer to the new mount object is returned,
-// otherwise the function leaves.
-//
-// This function is defined as a const function in the base class CFileSystem.
-// However, we need to pass to the mount class modifiable pointers to
-// the shared memory chunks used in the parameter passing. That's why we need
-// to cast away const.
-//
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-CMountCB* CRsfwFileSystem::NewMountL() const
- {
-
- return const_cast<CRsfwFileSystem*>(this)->NewRemoteFsMountL();
-
- }
-
-
-// -----------------------------------------------------------------------------
-// CRsfwFileSystem::NewFileL
-// Creates a new remote file control block, i.e. a CFileCB derived object.
-// On success, a pointer to the new file object is returned,
-// otherwise the function leaves.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-CFileCB* CRsfwFileSystem::NewFileL() const
- {
- return new(ELeave) CRsfwFsFileCB();
- }
-
-
-// -----------------------------------------------------------------------------
-// CRsfwFileSystem::NewDirL
-// Creates a new remote directory control block, i.e. a CDirCB derived object.
-// On success, a pointer to the new directory control block is returned,
-// otherwise the function leaves.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-CDirCB* CRsfwFileSystem::NewDirL() const
- {
- return(CRsfwFsDirCB::NewL());
- }
-
-// -----------------------------------------------------------------------------
-// CRsfwFileSystem::NewFormatL
-// Creates a new remote volume format control block, i.e. a CFormatCB derived object.
-// On success, a pointer to the new volume format control block is returned,
-// otherwise the function leaves.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-CFormatCB* CRsfwFileSystem::NewFormatL() const
- {
- return new(ELeave) CRsfwFsFormatCB();
- }
-
-// -----------------------------------------------------------------------------
-// CRsfwFileSystem::DriveInfo
-// Retrieves drive information.
-// The function assumes that we are not handling different local drives, and
-// sets anInfo.iMediaAtt, anInfo.iDriveAtt and anInfo.iType to values "sensible"
-// for remote drives discarding the specified drive number. For local drives
-// the function would obtain the necessary information by calling the appropriate
-// TBusLocalDrive::Caps() function using the argument aDriveNumber.
-
-// Note that and anInfo.iBatteryState will already have been
-// set by the calling function.
-
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CRsfwFileSystem::DriveInfo(
- TDriveInfo& anInfo,
- TInt /* aDriveNumber */) const
- {
-
- anInfo.iType = EMediaRemote;
- anInfo.iMediaAtt = KMediaAttVariableSize;
- anInfo.iDriveAtt = KDriveAttRemote;
-
- }
-
-// -----------------------------------------------------------------------------
-// CRsfwFileSystem::NewRemoteFsMountL
-// Creates a new remote mount control block, a CMountCB derived object.
-// On success, a pointer to the new mount object is returned,
-// otherwise the function leaves.
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-CMountCB* CRsfwFileSystem::NewRemoteFsMountL()
- {
-
- return CRsfwFsMountCB::NewL();
-
- }
-
-// -----------------------------------------------------------------------------
-// CRsfwFileSystem::DefaultPath
-// Returns the default path for the file system.
-// Always returns "C:\\".
-//
-// Each session with the file server has a current session path.
-// When a new session is opened, its session path is set to the default path
-// of the file server. At file server start-up, this default path is set to the
-// default path returned by the local file system.
-// The default implementation in the base class raises an "Fserv fault" 31 panic.
-//
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-TInt CRsfwFileSystem::DefaultPath(
- TDes& aPath) const
- {
-
- _LIT(KDefaultPath, "C:\\");
- aPath = KDefaultPath;
- return (KErrNone);
-
- }
-