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/*
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* Copyright (c) 2002-2005 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 "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: Sub Session Factory.
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*
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*/
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// INCLUDES
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#include "phcltclientserver.h"
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#include "phsrvsubsessionfactory.h"
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#include "cphsrvsubsessionnotifier.h"
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#include "cphsrvsubsessionextcall.h"
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#include "cphsrvsubsessionussd.h"
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#include "cphsrvsubsessionemergencynum.h"
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#include "cphsrvsubsessioncommandhandler.h"
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#include "cphsrvsubsessionmessenger.h"
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#include "cphsrvsubsessionimagehandler.h"
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// PhSrvSubSessionFactory::PhSrvSubSessionFactoryIsCreationFunction
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//
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// A processing function that allows certain IPC op-codes
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// to be intercepted and processed by the session rather than
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// a subsession. This function returns ETrue if it is one of
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// these special IPC op codes.
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// -----------------------------------------------------------------------------
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//
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TBool PhSrvSubSessionFactory::PhSrvSubSessionFactoryIsCreationFunction(
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TInt aFunction )
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{
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switch( aFunction )
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{
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case EPhoneServerExtCallSubSessionOpen:
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case EPhoneServerNotifySubSessionOpen:
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case EPhoneServerUSSDSubSessionOpen:
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case EPhoneServerEmergencyNumberSubSessionOpen:
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case EPhoneServerComHandSubSessionOpen:
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case EPhoneServerMessengerSubSessionOpen:
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case EPhoneServerImageHandlerSubSessionOpen:
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return ETrue;
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default:
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return EFalse;
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}
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}
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// -----------------------------------------------------------------------------
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// PhSrvSubSessionFactory::PhSrvSubSessionFactoryCreateLC
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//
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// Creates a new instance of a subsession based upon the
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// IPC op code specified.
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// -----------------------------------------------------------------------------
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//
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CPhSrvSubSessionBase* PhSrvSubSessionFactory::PhSrvSubSessionFactoryCreateLC(
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TInt aFunction,
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CPhSrvSession& aSession )
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{
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CPhSrvSubSessionBase* subSession = NULL;
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switch( aFunction )
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{
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case EPhoneServerExtCallSubSessionOpen:
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{
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subSession = new( ELeave ) CPhSrvSubSessionExtCall( aSession );
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break;
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}
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case EPhoneServerNotifySubSessionOpen:
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{
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subSession = new( ELeave ) CPhSrvSubSessionNotifier( aSession );
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break;
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}
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case EPhoneServerUSSDSubSessionOpen:
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{
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subSession = new( ELeave ) CPhSrvSubSessionUssd( aSession );
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break;
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}
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case EPhoneServerEmergencyNumberSubSessionOpen:
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{
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subSession =
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new( ELeave ) CPhSrvSubSessionEmergencyNum( aSession );
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break;
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}
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case EPhoneServerMessengerSubSessionOpen:
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{
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subSession = CPhSrvSubSessionMessenger::NewL( aSession );
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break;
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}
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case EPhoneServerComHandSubSessionOpen:
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{
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subSession = CPhSrvSubSessionCommandHandler::NewL( aSession );
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break;
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}
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case EPhoneServerImageHandlerSubSessionOpen:
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{
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subSession = CPhSrvSubSessionImageHandler::NewL( aSession );
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break;
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}
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default:
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{
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User::Leave( KErrNotSupported );
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break;
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}
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}
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// Complete construction
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CleanupStack::PushL( subSession );
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subSession->ConstructL();
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return subSession;
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}
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// -----------------------------------------------------------------------------
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// PhSrvSubSessionFactory::PhSrvSubSessionFactoryIsCreationAllowed
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//
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// This function returns ETrue if Creation a new instance of a subsession based upon
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// the IPC op code specified is allowed for the Secure ID of the process which
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// sent this message.
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// -----------------------------------------------------------------------------
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//
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TBool PhSrvSubSessionFactory::PhSrvSubSessionFactoryIsCreationAllowed(
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TInt aFunction,
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TUint32 aSID )
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{
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switch( aFunction )
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{
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case EPhoneServerNotifySubSessionOpen:
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case EPhoneServerComHandNotifySubSessionOpen:
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if ( aSID == KPhoneSecureId.iUid
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#if defined(__WINSCW__)
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// To enable module testing using EUnit
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|| aSID == KEunitExeRunnerId.iUid
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#endif // __WINSCW__
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)
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{
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return ETrue;
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}
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else
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{
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return EFalse;
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}
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default:
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return ETrue;
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}
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}
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// End of File
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