--- a/filesystemuis/memscaneng/serverinc/memscanserv.h Thu Aug 19 09:42:45 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,192 +0,0 @@
-/*
-* Copyright (c) 2006-2006 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: Memory Scan Server
-*
-*/
-
-
-#ifndef __MEMSCANSERV_H__
-#define __MEMSCANSERV_H__
-
-// SYSTEM INCLUDES
-#include <e32base.h>
-
-// USER INCLUDES
-#include "memscanclientserver.h"
-#include "msenguihandler.h"
-#include "mseng.h"
-
-
-
-// --------------------------------------------------------------------------
-// Server's policy here
-// --------------------------------------------------------------------------
-
-//Total number of ranges
-const TUint KMemScanServRangeCount = 2;
-
-//Definition of the ranges of IPC numbers
-const TInt KMemScanServRanges[KMemScanServRangeCount] =
- {
- 0, // ECapabilityReadUserData
- /*
- 0 EMemScanStartScan,
- 1 EMemScanPrepareDataGroups,
- 2 EMemScanGetDataGroups,
- 3 EMemScanInProgress,
- 4 EMemScanRequestScanEvents,
- 5 EMemScanRequestScanEventsCancel,
- 6 EMemScanPrepareScanResults,
- 7 EMemScanGetScanResults
- */
-
- 8 // ENotSupported - Non implemented function end of range check
- };
-
-//Policy to implement for each of the above ranges
-const TUint8 KMemScanServElementsIndex[KMemScanServRangeCount] =
- {
- 0, // 0th range: Policy 0 in Elements
- CPolicyServer::ENotSupported // 1st range: Out of range IPC
- };
-
-//Specific capability checks
-const CPolicyServer::TPolicyElement KMemScanServElements[] =
- {
- // Policy 0: Fail call if ReadUserData not present
- {_INIT_SECURITY_POLICY_C1(ECapabilityReadUserData), CPolicyServer::EFailClient}
- };
-
-//Package all the above together into a policy
-const CPolicyServer::TPolicy KMemScanServPolicy =
- {
- CPolicyServer::EAlwaysPass, // All connect attempts should pass
- KMemScanServRangeCount, // Number of ranges
- KMemScanServRanges, // Ranges array
- KMemScanServElementsIndex, // Elements<->Ranges index
- KMemScanServElements, // Array of elements
- };
-
-
-
-// --------------------------------------------------------------------------
-// Server's panic codes here
-// --------------------------------------------------------------------------
-enum TMemScanServPanic
- {
- EPanicGeneral,
- EPanicIllegalFunction
- };
-
-void PanicClient(const RMessagePtr2& aMessage,TMemScanServPanic aPanic);
-
-
-// --------------------------------------------------------------------------
-// Auto shutdown class (standard pattern)
-// --------------------------------------------------------------------------
-class CShutdown : public CTimer
- {
- enum TMemScanShutdown
- {
- EMemScanServShutdownDelay=0x200000
- };
-public:
- inline CShutdown();
- inline void ConstructL();
- inline void Start();
-private:
- void RunL();
- };
-
-// --------------------------------------------------------------------------
-// Server
-// --------------------------------------------------------------------------
-
-class CMemScanServ : public CPolicyServer
- {
-public:
- static CServer2* NewLC();
- void AddSession();
- void DropSession();
-private:
- CMemScanServ();
- void ConstructL();
- CSession2* NewSessionL( const TVersion& aVersion,
- const RMessage2& aMessage) const;
-
-private:
- TInt iSessionCount;
- CShutdown iShutdown;
- };
-
-
-
-// --------------------------------------------------------------------------
-// Event object
-// --------------------------------------------------------------------------
-struct TMemScanEventPackage
- {
- TMemScanEvent iEvent;
- TInt iError;
- };
-
-
-// --------------------------------------------------------------------------
-// Session
-// --------------------------------------------------------------------------
-class CMemScanServSession : public CSession2, public MMsengUIHandler
- {
-public:
- CMemScanServSession();
- void CreateL();
- private:
- ~CMemScanServSession();
- inline CMemScanServ& Server();
- void ServiceL(const RMessage2& aMessage);
- void ServiceError(const RMessage2& aMessage,TInt aError);
-
-
-private: // Client <-> server functions
- void MemScanL(const RMessage2& aMessage);
- void RequestScanEventsL(const RMessage2& aMessage);
- void RequestScanEventsCancel(const RMessage2& aMessage);
- void ScanInProgress(const RMessage2& aMessage);
- void PrepareDataGroupsL(const RMessage2& aMessage);
- void GetDataGroupsL(const RMessage2& aMessage);
- void PrepareScanResultsL(const RMessage2& aMessage);
- void GetScanResultsL(const RMessage2& aMessage);
-
-private: // Internal utility functions
- void SendEventToClientL( TMemScanEvent aEventType, TInt aError=KErrNone );
- void AddNewEventToBufferL( TMemScanEvent aEventType, TInt aError);
- TBool IsEventReady() const;
- void DeliverOldestEventToClientL();
-
-private: //From MMsengUIHandler
- void StartL();
- void QuitL(TInt aReason);
- void ErrorL(TInt aError);
-
-private: // Member variables
- CMseng* iMseng;
- RMessagePtr2 iScanEventMessage;
- RArray< TMemScanEventPackage > iEventBuffer;
- CBufBase* iTransferBuffer;
- };
-
-
-
-#endif // __MEMSCANSERV_H__
-
-// End of File
\ No newline at end of file