--- a/localconnectivityservice/dun/atext/src/DunAtNvramListen.cpp	Thu Aug 19 10:46:39 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,190 +0,0 @@
-/*
-* Copyright (c) 2008 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:  AT NVRAM status change listener and notifier
-*
-*/
-
-
-#include "DunAtNvramListen.h"
-#include "DunDebug.h"
-
-// ---------------------------------------------------------------------------
-// Two-phased constructor.
-// ---------------------------------------------------------------------------
-//
-CDunAtNvramListen* CDunAtNvramListen::NewL( RATExt* aAtCmdExt,
-                                            RATExtCommon* aAtCmdExtCommon )
-    {
-    CDunAtNvramListen* self = NewLC( aAtCmdExt, aAtCmdExtCommon );
-    CleanupStack::Pop( self );
-    return self;
-    }
-
-// ---------------------------------------------------------------------------
-// Two-phased constructor.
-// ---------------------------------------------------------------------------
-//
-CDunAtNvramListen* CDunAtNvramListen::NewLC( RATExt* aAtCmdExt,
-                                             RATExtCommon* aAtCmdExtCommon )
-    {
-    CDunAtNvramListen* self = new (ELeave) CDunAtNvramListen(
-        aAtCmdExt,
-        aAtCmdExtCommon );
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    return self;
-    }
-
-// ---------------------------------------------------------------------------
-// Destructor.
-// ---------------------------------------------------------------------------
-//
-CDunAtNvramListen::~CDunAtNvramListen()
-    {
-    FTRACE(FPrint( _L("CDunAtNvramListen::~CDunAtNvramListen()") ));
-    ResetData();
-    FTRACE(FPrint( _L("CDunAtNvramListen::~CDunAtNvramListen() complete") ));
-    }
-
-// ---------------------------------------------------------------------------
-// Resets data to initial values
-// ---------------------------------------------------------------------------
-//
-void CDunAtNvramListen::ResetData()
-    {
-    FTRACE(FPrint( _L("CDunAtNvramListen::ResetData()") ));
-    // APIs affecting this:
-    // IssueRequest()
-    Stop();
-    // Internal
-    Initialize();
-    FTRACE(FPrint( _L("CDunAtNvramListen::ResetData() complete") ));
-    }
-
-// ---------------------------------------------------------------------------
-// Starts waiting for NVRAM status changes
-// ---------------------------------------------------------------------------
-//
-TInt CDunAtNvramListen::IssueRequest()
-    {
-    FTRACE(FPrint( _L("CDunAtNvramListen::IssueRequest()") ));
-    if ( iNvramHandleState != EDunStateIdle )
-        {
-        FTRACE(FPrint( _L("CDunAtNvramListen::IssueRequest() (not ready) complete") ));
-        return KErrNotReady;
-        }
-    if ( !iStarted )
-        {
-        iAtCmdExtCommon->GetNvramStatus( iNvramBuffer );
-        iAtCmdExt->BroadcastNvramStatusChange( iNvramBuffer );
-        iStarted = ETrue;
-        }
-    iStatus = KRequestPending;
-    iAtCmdExtCommon->ReceiveNvramStatusChange( iStatus, iNvramBuffer );
-    SetActive();
-    iNvramHandleState = EDunStateNvramListening;
-    FTRACE(FPrint( _L("CDunAtNvramListen::IssueRequest() complete") ));
-    return KErrNone;
-    }
-
-// ---------------------------------------------------------------------------
-// Stops waiting for NVRAM status changes
-// ---------------------------------------------------------------------------
-//
-TInt CDunAtNvramListen::Stop()
-    {
-    FTRACE(FPrint( _L("CDunAtNvramListen::Stop()") ));
-    if ( iNvramHandleState != EDunStateNvramListening )
-        {
-        FTRACE(FPrint( _L("CDunAtNvramListen::Stop() (not ready) complete" )));
-        return KErrNotReady;
-        }
-    iAtCmdExtCommon->CancelReceiveNvramStatusChange();
-    Cancel();
-    iNvramHandleState = EDunStateIdle;
-    FTRACE(FPrint( _L("CDunAtNvramListen::Stop() complete") ));
-    // Note: Don't mark iStarted to EFalse here!
-    return KErrNone;
-    }
-
-// ---------------------------------------------------------------------------
-// CDunAtNvramListen::CDunAtNvramListen
-// ---------------------------------------------------------------------------
-//
-CDunAtNvramListen::CDunAtNvramListen( RATExt* aAtCmdExt,
-                                      RATExtCommon* aAtCmdExtCommon ) :
-    CActive( EPriorityHigh ),
-    iAtCmdExt( aAtCmdExt ),
-    iAtCmdExtCommon( aAtCmdExtCommon )
-    {
-    Initialize();
-    }
-
-// ---------------------------------------------------------------------------
-// CDunAtNvramListen::ConstructL
-// ---------------------------------------------------------------------------
-//
-void CDunAtNvramListen::ConstructL()
-    {
-    FTRACE(FPrint( _L("CDunAtNvramListen::ConstructL()") ));
-    if ( !iAtCmdExt || !iAtCmdExtCommon )
-        {
-        User::Leave( KErrGeneral );
-        }
-    CActiveScheduler::Add( this );
-    FTRACE(FPrint( _L("CDunAtNvramListen::ConstructL() complete") ));
-    }
-
-// ---------------------------------------------------------------------------
-// Initializes this class
-// ---------------------------------------------------------------------------
-//
-void CDunAtNvramListen::Initialize()
-    {
-    // Don't initialize iAtCmdExt here (it is set through NewL)
-    // Don't initialize iAtCmdExtCommon here (it is set through NewL)
-    iNvramHandleState = EDunStateIdle;
-    iStarted = EFalse;
-    }
-
-// ---------------------------------------------------------------------------
-// From class CActive.
-// Gets called when NVRAM has changed
-// ---------------------------------------------------------------------------
-//
-void CDunAtNvramListen::RunL()
-    {
-    FTRACE(FPrint( _L("CDunAtNvramListen::RunL()") ));
-    iNvramHandleState = EDunStateIdle;
-    TInt retTemp = iStatus.Int();
-    if ( retTemp != KErrNone )
-        {
-        FTRACE(FPrint( _L("CDunAtNvramListen::RunL() (ERROR) complete (%d)"), retTemp ));
-        return;
-        }
-    iAtCmdExt->BroadcastNvramStatusChange( iNvramBuffer );
-    IssueRequest();
-    FTRACE(FPrint( _L("CDunAtNvramListen::RunL() complete") ));
-    }
-
-// ---------------------------------------------------------------------------
-// From class CActive.
-// Gets called on cancel
-// ---------------------------------------------------------------------------
-//
-void CDunAtNvramListen::DoCancel()
-    {
-    FTRACE(FPrint( _L("CDunAtNvramListen::DoCancel()") ));
-    FTRACE(FPrint( _L("CDunAtNvramListen::DoCancel() complete") ));
-    }