diff -r 8b2d6d0384b0 -r d9aefe59d544 camerauis/cameraapp/generic/src/CamCallStateAo.cpp
--- a/camerauis/cameraapp/generic/src/CamCallStateAo.cpp	Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,209 +0,0 @@
-/*
-* Copyright (c) 2007 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:  Listens for changes to phone call state*
-*/
-
-
-
-// INCLUDE FILES
-#include <e32base.h>
-#include <e32std.h>
-#include <eikenv.h>
-
-#include "CamUtility.h"
-#include "CamCallStateAo.h"
-#include "CamPanic.h"
-
-// EXTERNAL DATA STRUCTURES
-
-// EXTERNAL FUNCTION PROTOTYPES  
-
-// CONSTANTS
-
-// MACROS
-
-// LOCAL CONSTANTS AND MACROS
-
-// MODULE DATA STRUCTURES
-
-// LOCAL FUNCTION PROTOTYPES
-
-// FORWARD DECLARATIONS
-
-// ============================ MEMBER FUNCTIONS ===============================
-#ifdef _DEBUG
-void ExpandStateDebug( TPSCTsyCallState aVal )
-    {
-    switch ( aVal )
-        {   
-    case EPSCTsyCallStateUninitialized:
-        PRINT(_L("Camera    CCamCallStateAo::RunL NEW STATUS => Uninit") );
-        break;
-    case EPSCTsyCallStateNone:
-        PRINT(_L("Camera    CCamCallStateAo::RunL NEW STATUS => NONE") );
-        break;
-    case EPSCTsyCallStateAlerting:
-        PRINT(_L("Camera    CCamCallStateAo::RunL NEW STATUS => ALERTING") );
-        break;
-    case EPSCTsyCallStateRinging:
-        PRINT(_L("Camera    CCamCallStateAo::RunL NEW STATUS => RINGING") );
-        break;
-    case EPSCTsyCallStateDialling:
-        PRINT(_L("Camera    CCamCallStateAo::RunL NEW STATUS => DIALLING") );
-        break;
-    case EPSCTsyCallStateAnswering:
-        PRINT(_L("Camera    CCamCallStateAo::RunL NEW STATUS => ANSWERING") );
-        break;
-    case EPSCTsyCallStateDisconnecting:
-        PRINT(_L("Camera    CCamCallStateAo::RunL NEW STATUS => DISCONNECTING") );
-        break;
-    case EPSCTsyCallStateConnected:
-        PRINT(_L("Camera    CCamCallStateAo::RunL NEW STATUS => CONNECTED") );
-        break;
-    case EPSCTsyCallStateHold:
-        PRINT(_L("Camera    CCamCallStateAo::RunL NEW STATUS => HOLD") );
-        break;
-        }
-    }
-#endif // _DEBUG
-
-
-// -----------------------------------------------------------------------------
-// CCamCallStateAo::CCamCallStateAo
-// C++ default constructor can NOT contain any code, that might leave.
-// -----------------------------------------------------------------------------
-//
-CCamCallStateAo::CCamCallStateAo( MCamCallStateObserver* aObserver ) : CActive( EPriorityStandard )
-    {            
-    PRINT( _L("Camera => CCamCallStateAo::CCamCallStateAo") );
-    __ASSERT_DEBUG( aObserver != NULL, CamPanic(ECamPanicNullImage) );
-    CActiveScheduler::Add( this );
-    
-    iObserver = aObserver;
-    }
-    
-    
-// -----------------------------------------------------------------------------
-// CCamCallStateAo::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CCamCallStateAo* CCamCallStateAo::NewL( MCamCallStateObserver* aObserver )
-    {
-    CCamCallStateAo* self = new( ELeave ) CCamCallStateAo( aObserver );
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    CleanupStack::Pop( self );
-    return self;
-    }
-
-
-// -----------------------------------------------------------------------------
-// CCamSelfTimer::ConstructL
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CCamCallStateAo::ConstructL()
-    {
-    PRINT( _L("Camera => CCamCallStateAo::ConstructL") );
-    
-    TInt ret = iProperty.Attach( KPSUidCtsyCallInformation, KCTsyCallState );
-    PRINT1( _L("CCamCallStateAo::ConstructL attaching property ret %d"), ret );
-           
-    if ( ret == KErrNone )
-        {   
-        // Will subscribe to the attribute required 
-        RunL();
-        }
-    else
-        {   
-        // If an error occurred, we can't get call state info which we really need
-        // so leave
-        User::Leave( ret );
-        }
-    
-    PRINT( _L("Camera <= CCamCallStateAo::ConstructL") );
-    }
-
-// -----------------------------------------------------------------------------
-// CCamCallStateAo::~CCamCallStateAo
-// Destructor
-// -----------------------------------------------------------------------------
-//
-CCamCallStateAo::~CCamCallStateAo()
-  {
-  PRINT( _L("Camera => ~CCamCallStateAo") );
-  Cancel();
-  PRINT( _L("Camera <= ~CCamCallStateAo") );
-  }
-
-    
-// -----------------------------------------------------------------------------
-// CCamCallStateAo::DoCancel
-// Cancels an outstanding request
-// -----------------------------------------------------------------------------
-//
-void CCamCallStateAo::DoCancel()
-    {
-    iProperty.Close();
-    }
-    
-
-// -----------------------------------------------------------------------------
-// CCamCallStateAo::RunL
-// Called when a request has completed.  
-// -----------------------------------------------------------------------------
-//
-void CCamCallStateAo::RunL()
-    {
-    PRINT(_L("Camera => CCamCallStateAo::RunL") );
-    iProperty.Subscribe( iStatus );
-    PRINT(_L("Camera    CCamCallStateAo::RunL subscribed") );
-
-    SetActive();
-    PRINT(_L("Camera    CCamCallStateAo::RunL set active") );
-
-    TInt val = KErrNotFound;
-    TInt ret = iProperty.Get( val );
-
-    if ( val != KErrNotFound && ret != KErrNotFound )
-        {
-        TPSCTsyCallState callState = static_cast<TPSCTsyCallState>( val );
-#ifdef _DEBUG
-        ExpandStateDebug( callState );
-#endif
-        PRINT(_L("Camera    CCamCallStateAo::RunL calling callback") );
-        iObserver->CallStateChanged( callState, ret );
-        PRINT(_L("Camera    CCamCallStateAo::RunL returned from callback") );
-        }
-    else
-        {
-        iObserver->CallStateChanged( EPSCTsyCallStateUninitialized, ret );
-        }
-    PRINT(_L("Camera <= CCamCallStateAo::RunL") );
-    }
-    
-
-// -----------------------------------------------------------------------------
-// CCamCallStateAo::RunError
-// Called when an error has occurred.
-// -----------------------------------------------------------------------------
-//
-TInt CCamCallStateAo::RunError( TInt aError )
-    {
-    iObserver->CallStateChanged( EPSCTsyCallStateUninitialized, aError );    
-    return KErrNone;
-    }
-
-//  End of File