diff -r 000000000000 -r 72b543305e3a email/imum/Mtms/Src/ImumDiskSpaceObserver.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/imum/Mtms/Src/ImumDiskSpaceObserver.cpp	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,166 @@
+/*
+* Copyright (c) 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:  ImumDiskSpaceObserver.cpp
+*
+*/
+
+
+// INCLUDE FILES
+#include <e32base.h>
+#include <MuiuMsvUiServiceUtilities.h>          // Muiu Utilities
+
+#include "ImumDiskSpaceObserver.h"
+#include "ImumMtmLogging.h"
+
+// EXTERNAL DATA STRUCTURES
+// EXTERNAL FUNCTION PROTOTYPES
+// CONSTANTS
+// MACROS
+// LOCAL CONSTANTS AND MACROS
+// MODULE DATA STRUCTURES
+// LOCAL FUNCTION PROTOTYPES
+// FORWARD DECLARATIONS
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// ----------------------------------------------------------------------------
+// CImumDiskSpaceObserver::CImumDiskSpaceObserver()
+// ----------------------------------------------------------------------------
+//
+CImumDiskSpaceObserver::CImumDiskSpaceObserver(
+    MImumDiskSpaceObserver& aObserver,
+    RFs& aFileSession )
+    :
+    CActive( CActive::EPriorityStandard ),
+    iDiskObserver( aObserver ),
+    iFileSession( aFileSession )
+    {
+    IMUM_CONTEXT( CImumDiskSpaceObserver::CImumDiskSpaceObserver, 0, KImumMtmLog );
+    IMUM_IN();
+    IMUM_OUT();
+
+    }
+
+// ----------------------------------------------------------------------------
+// CImumDiskSpaceObserver::~CImumDiskSpaceObserver()
+// ----------------------------------------------------------------------------
+//
+CImumDiskSpaceObserver::~CImumDiskSpaceObserver()
+    {
+    IMUM_CONTEXT( CImumDiskSpaceObserver::~CImumDiskSpaceObserver, 0, KImumMtmLog );
+    IMUM_IN();
+
+    Cancel();
+    IMUM_OUT();
+    }
+
+// ----------------------------------------------------------------------------
+// CImumDiskSpaceObserver::ConstructL()
+// ----------------------------------------------------------------------------
+//
+void CImumDiskSpaceObserver::ConstructL()
+    {
+    IMUM_CONTEXT( CImumDiskSpaceObserver::ConstructL, 0, KImumMtmLog );
+    IMUM_IN();
+
+    CActiveScheduler::Add( this );
+    IMUM_OUT();
+    }
+
+// ----------------------------------------------------------------------------
+// CImumDiskSpaceObserver::NewL()
+// ----------------------------------------------------------------------------
+//
+CImumDiskSpaceObserver* CImumDiskSpaceObserver::NewL(
+    MImumDiskSpaceObserver& aObserver,
+    RFs& aFileSession )
+    {
+    IMUM_STATIC_CONTEXT( CImumDiskSpaceObserver::NewL, 0, mtm, KImumMtmLog );
+    IMUM_IN();
+
+    CImumDiskSpaceObserver* self = NewLC( aObserver, aFileSession );
+    CleanupStack::Pop( self );
+    IMUM_OUT();
+
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CImumDiskSpaceObserver::NewLC()
+// ----------------------------------------------------------------------------
+//
+CImumDiskSpaceObserver* CImumDiskSpaceObserver::NewLC(
+    MImumDiskSpaceObserver& aObserver,
+    RFs& aFileSession )
+    {
+    IMUM_STATIC_CONTEXT( CImumDiskSpaceObserver::NewLC, 0, mtm, KImumMtmLog );
+    IMUM_IN();
+
+    CImumDiskSpaceObserver* self =
+        new ( ELeave ) CImumDiskSpaceObserver( aObserver, aFileSession );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    IMUM_OUT();
+
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CImumDiskSpaceObserver::DoCancel()
+// ----------------------------------------------------------------------------
+//
+void CImumDiskSpaceObserver::DoCancel()
+    {
+    IMUM_CONTEXT( CImumDiskSpaceObserver::DoCancel, 0, KImumMtmLog );
+    IMUM_IN();
+
+    // Cancel notifications
+    iFileSession.NotifyDiskSpaceCancel( iStatus );
+    IMUM_OUT();
+    }
+
+// ----------------------------------------------------------------------------
+// CImumDiskSpaceObserver::RunL()
+// ----------------------------------------------------------------------------
+//
+void CImumDiskSpaceObserver::RunL()
+    {
+    IMUM_CONTEXT( CImumDiskSpaceObserver::RunL, 0, KImumMtmLog );
+    IMUM_IN();
+
+    iDiskObserver.HandleDiskSpaceEvent();
+    IMUM_OUT();
+    }
+
+// ----------------------------------------------------------------------------
+// CImumDiskSpaceObserver::NotifyDiskSpace()
+// ----------------------------------------------------------------------------
+//
+void CImumDiskSpaceObserver::NotifyDiskSpace(
+    const TInt64 aThreshold,
+    const TInt aDrive )
+    {
+    IMUM_CONTEXT( CImumDiskSpaceObserver::NotifyDiskSpace, 0, KImumMtmLog );
+    IMUM_IN();
+
+    if ( !IsActive() )
+        {
+        iFileSession.NotifyDiskSpace( aThreshold, aDrive, iStatus );
+        SetActive();
+        }
+    IMUM_OUT();
+    }
+
+// End of File
+