bluetoothengine/bteng/src/btengsrvsession.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 18 Jan 2010 20:28:57 +0200
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permissions -rw-r--r--
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/*
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* Copyright (c) 2006 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:  Implementation of BTEng server session handling
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*
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*/
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#include <e32base.h>
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#include "btengsrvsession.h"
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#include "btengserver.h"
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#include "btengsrvbbconnectionmgr.h"
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#include "btengpairman.h"
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#include "btengclientserver.h"
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#include "debug.h"
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/**  The message argument which holds the client event package. */
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const TInt KBTEngEventSlot = 2;
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// ======== MEMBER FUNCTIONS ========
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// ---------------------------------------------------------------------------
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// C++ default constructor
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// ---------------------------------------------------------------------------
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//
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CBTEngSrvSession::CBTEngSrvSession()
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:   CSession2()
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    {
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    }
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// ---------------------------------------------------------------------------
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// Symbian 2nd-phase constructor
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// ---------------------------------------------------------------------------
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//
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void CBTEngSrvSession::ConstructL()
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    {
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    TRACE_FUNC_ENTRY
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    //create queue for storing multiple connection events
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    iConnectionEventQueue = new (ELeave) CDesC8ArraySeg(1);
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    }
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// ---------------------------------------------------------------------------
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// NewL
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// ---------------------------------------------------------------------------
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//
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CBTEngSrvSession* CBTEngSrvSession::NewL()
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    {
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    CBTEngSrvSession* self = new( ELeave ) CBTEngSrvSession();
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    CleanupStack::PushL( self );
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    self->ConstructL();
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    CleanupStack::Pop( self );
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    return self;
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    }
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// ---------------------------------------------------------------------------
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// Destructor
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// ---------------------------------------------------------------------------
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//
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CBTEngSrvSession::~CBTEngSrvSession()
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    {
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    TRACE_FUNC_ENTRY
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    if( !iNotifyConnMessage.IsNull() )
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        {
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        iNotifyConnMessage.Complete( KErrCancel );
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        }
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    CancelPairRequest();
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    if( Server() )
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        {
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        Server()->RemoveSession( iAutoSwitchOff );
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        }
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    delete iConnectionEventQueue;
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    TRACE_FUNC_EXIT
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    }
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// ---------------------------------------------------------------------------
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// Complete the construction of the session.
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// ---------------------------------------------------------------------------
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//
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void CBTEngSrvSession::CreateL()
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    {
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    TRACE_FUNC_ENTRY
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    Server()->AddSession();
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    }
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// ---------------------------------------------------------------------------
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// Notify the client of the connection event.
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// ---------------------------------------------------------------------------
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//
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void CBTEngSrvSession::NotifyConnectionEvent(const TBTDevAddr aAddr, 
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    TBTEngConnectionStatus aConnStatus, RBTDevAddrArray* aArray, TInt aErr)
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    {
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    TRACE_FUNC_ENTRY
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    TRACE_INFO((_L("[BTEng]\t Informing client %d"), iNotifyConnMessage.Handle()));
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    //package up connection event to send to the client
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    TBTEngEventPkg pkg;
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    pkg().iAddr = aAddr;
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    pkg().iConnEvent = aConnStatus;
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   120
    pkg().iConflictsBuf.Zero();
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   121
    if (aArray)
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        {
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   123
        TBTDevAddrPckgBuf addr;
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   124
        
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   125
        for (TInt i = 0; i < aArray->Count(); i++)
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   126
            {
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            addr = (*aArray)[i];
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   128
            pkg().iConflictsBuf.Append(addr);
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   129
            }
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   130
        }
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parents:
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   131
    
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   132
    TInt err = KErrNotFound;
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   133
    
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    //if a client message is outstanding
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   135
    if (!iNotifyConnMessage.IsNull())
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   136
        {
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   137
        //complete the message prioritising the main error
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   138
        err = iNotifyConnMessage.Write(KBTEngEventSlot, pkg);
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   139
        aErr = (aErr != KErrNone) ? aErr : err;
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   140
        iNotifyConnMessage.Complete(aErr);
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   141
        }
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parents:
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   142
    
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   143
    //if there is no client message outstanding or the write failed
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   144
    if (err != KErrNone)
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   145
        {
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   146
        //if the append fails we can't do anything with the error so ignore
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   147
        //it and let the event get dropped
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   148
        TRAP_IGNORE(iConnectionEventQueue->AppendL(pkg));
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   149
        }
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   150
    }
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   151
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// ---------------------------------------------------------------------------
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   153
// Comfirm the caller if pairing request is completed in this invoke. 
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// ---------------------------------------------------------------------------
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   155
//
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   156
TInt CBTEngSrvSession::CompletePairRequest( TInt aResult )
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   157
    {
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   158
    if ( !iPairMessage.IsNull())
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parents:
diff changeset
   159
        {
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   160
        iPairMessage.Complete( aResult );
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diff changeset
   161
        return KErrNone;
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   162
        }
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   163
    return KErrNotFound;
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   164
    }
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   165
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   166
// ---------------------------------------------------------------------------
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   167
// From class CSession2
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   168
// Handles servicing of a client request that has been passed to the server.
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   169
// ---------------------------------------------------------------------------
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   170
//
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   171
void CBTEngSrvSession::ServiceL( const RMessage2& aMessage )
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   172
    {
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   173
    TRAPD( err, DispatchMessageL( aMessage ) );
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diff changeset
   174
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   175
    if( !aMessage.IsNull() &&
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   176
        ( err || 
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   177
          ( aMessage.Function() != EBTEngNotifyConnectionEvents && 
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   178
            aMessage.Function() != EBTEngPairDevice ) ) )
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parents:
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   179
        {
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   180
            // Return the error code to the client.
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   181
        aMessage.Complete( err );
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diff changeset
   182
        }
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parents:
diff changeset
   183
    }
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parents:
diff changeset
   184
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parents:
diff changeset
   185
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   186
// ---------------------------------------------------------------------------
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   187
// Returns a handle to CBTEngServer.
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   188
// ---------------------------------------------------------------------------
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diff changeset
   189
//
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diff changeset
   190
CBTEngServer* CBTEngSrvSession::Server()
f63038272f30 Revision: 201001
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diff changeset
   191
    {
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parents:
diff changeset
   192
    return (CBTEngServer*) CSession2::Server();
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parents:
diff changeset
   193
    }
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parents:
diff changeset
   194
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parents:
diff changeset
   195
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   196
// ---------------------------------------------------------------------------
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   197
// Handles a client request that has been passed to the server.
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   198
// ---------------------------------------------------------------------------
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diff changeset
   199
//
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diff changeset
   200
void CBTEngSrvSession::DispatchMessageL( const RMessage2& aMessage )
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parents:
diff changeset
   201
    {
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   202
    TRACE_FUNC_ENTRY
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parents:
diff changeset
   203
    TInt opcode = aMessage.Function();
f63038272f30 Revision: 201001
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parents:
diff changeset
   204
   
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parents:
diff changeset
   205
    switch( opcode )
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parents:
diff changeset
   206
        {
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parents:
diff changeset
   207
        case EBTEngSetPowerState:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   208
            {
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parents:
diff changeset
   209
            iAutoSwitchOff = (TBool) aMessage.Int1();
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parents:
diff changeset
   210
            Server()->SetPowerStateL( (TBTPowerStateValue) aMessage.Int0(), 
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   211
                                       iAutoSwitchOff );
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parents:
diff changeset
   212
            }
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parents:
diff changeset
   213
            break;
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parents:
diff changeset
   214
        case EBTEngSetVisibilityMode:
f63038272f30 Revision: 201001
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parents:
diff changeset
   215
            {
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parents:
diff changeset
   216
            Server()->SetVisibilityModeL( (TBTVisibilityMode) aMessage.Int0(),
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   217
                                           aMessage.Int1() );
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parents:
diff changeset
   218
            }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   219
            break;
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   220
        case EBTEngNotifyConnectionEvents:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   221
            {
f63038272f30 Revision: 201001
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parents:
diff changeset
   222
            //ensure the message contains the correctly sized descriptor
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   223
            if (aMessage.GetDesMaxLengthL(KBTEngEventSlot) != sizeof(TBTEngEventMsg))
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   224
                {
f63038272f30 Revision: 201001
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parents:
diff changeset
   225
                User::Leave(KErrBadDescriptor);
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parents:
diff changeset
   226
                }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   227
            
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   228
            if(!iNotifyConnMessage.IsNull())
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   229
                {
f63038272f30 Revision: 201001
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parents:
diff changeset
   230
                User::Leave(KErrInUse);
f63038272f30 Revision: 201001
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parents:
diff changeset
   231
                }
f63038272f30 Revision: 201001
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parents:
diff changeset
   232
            
f63038272f30 Revision: 201001
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parents:
diff changeset
   233
            //save the client message
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parents:
diff changeset
   234
            iNotifyConnMessage = RMessage2(aMessage);
f63038272f30 Revision: 201001
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parents:
diff changeset
   235
            
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   236
            //if there is an existing connection event that the client does
f63038272f30 Revision: 201001
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parents:
diff changeset
   237
            //not yet know about
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   238
            if (iConnectionEventQueue->Count() > 0)
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   239
                {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   240
                //complete straight away with package from queue
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   241
                TInt err = iNotifyConnMessage.Write(KBTEngEventSlot, (*iConnectionEventQueue)[0]);
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   242
                if (err == KErrNone)
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   243
                    {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   244
                    iConnectionEventQueue->Delete(0);
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   245
                    }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   246
                iNotifyConnMessage.Complete(err);
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   247
                }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   248
            }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   249
            break;
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   250
        case EBTEngCancelEventNotifier:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   251
            {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   252
            if( !iNotifyConnMessage.IsNull() )
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   253
                {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   254
                iNotifyConnMessage.Complete( KErrCancel );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   255
                }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   256
            }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   257
            break;
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   258
        case EBTEngConnectDevice:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   259
        case EBTEngCancelConnectDevice:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   260
        case EBTEngDisconnectDevice:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   261
        case EBTEngIsDeviceConnected:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   262
        case EBTEngGetConnectedAddresses:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   263
            {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   264
            TBTPowerStateValue pwr = EBTPowerOff;
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   265
            Server()->GetHwPowerState( pwr );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   266
            if( pwr )
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   267
                {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   268
                    // Simply forward it to the plug-in manager
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   269
                Server()->DispatchPluginMessageL( aMessage );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   270
                }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   271
            else
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   272
                {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   273
                User::Leave( KErrNotReady );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   274
                }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   275
            }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   276
            break;    
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   277
        case EBTEngIsDeviceConnectable:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   278
            {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   279
            Server()->DispatchPluginMessageL( aMessage );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   280
            }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   281
            break;
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   282
        case EBTEngPrepareDiscovery:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   283
            {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   284
            aMessage.Complete( KErrNone );  // Client does not have to wait.
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   285
            Server()->iBBConnMgr->ManageTopology( ETrue );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   286
            }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   287
            break;
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   288
        case EBTEngSetPairingObserver:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   289
        case EBTEngPairDevice:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   290
            {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   291
            TBTPowerStateValue pwr = EBTPowerOff;
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   292
            (void) Server()->GetHwPowerState( pwr );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   293
            if( pwr )
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   294
                {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   295
                // Simply forward it to the pairing manager
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   296
                Server()->PairManager().ProcessCommandL( aMessage );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   297
                if ( opcode == EBTEngPairDevice )
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   298
                    {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   299
                    iPairMessage = RMessage2( aMessage );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   300
                    }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   301
                }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   302
            else
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   303
                {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   304
                User::Leave( KErrNotReady );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   305
                }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   306
            break;
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   307
            }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   308
        case EBTEngCancelPairDevice:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   309
            {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   310
            CancelPairRequest();
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   311
            break;
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   312
            }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   313
        default:
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   314
            {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   315
            TRACE_INFO( ( _L( "[BTENG]\t DispatchMessageL: bad request (%d)" ), 
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   316
                                aMessage.Function() ) )
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   317
            User::Leave( KErrArgument );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   318
            }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   319
            break;
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   320
        }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   321
    TRACE_FUNC_EXIT
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   322
    }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   323
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   324
// ---------------------------------------------------------------------------
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   325
// Only the originator of pairing can cancel the pairing request.
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   326
// ---------------------------------------------------------------------------
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   327
//
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   328
void CBTEngSrvSession::CancelPairRequest()
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   329
    {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   330
    if ( !iPairMessage.IsNull() )
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   331
        {
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   332
        Server()->PairManager().CancelCommand( iPairMessage.Function() );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   333
        iPairMessage.Complete( KErrCancel );
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   334
        }
f63038272f30 Revision: 201001
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   335
    }