--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingappbase/msgerrorwatcher/inc/MsgErrorSmsDiskSpaceObserver.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,90 @@
+/*
+* 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:  
+*     CMsgErrorSmsDiskSpaceObserver declaration file
+*
+*/
+
+
+
+#ifndef __MSGERRORSMSDISKSPACEOBSERVER_H
+#define __MSGERRORSMSDISKSPACEOBSERVER_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <e32property.h>
+
+// FORWARD DECLARATIONS
+class CMsgErrorWatcher;
+
+// CLASS DECLARATION
+
+/**
+* CMsgErrorSmsDiskSpaceObserver
+*
+* @lib msgerrorwatcher.dll
+* @since 5.0
+*/
+class CMsgErrorSmsDiskSpaceObserver : public CActive
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        *
+        * @param aWatcher A pointer to CMsgErrorWatcher
+        */
+        static CMsgErrorSmsDiskSpaceObserver* NewL( CMsgErrorWatcher* aWatcher);
+        
+        /**
+        * Destructor.
+        */
+        virtual ~CMsgErrorSmsDiskSpaceObserver();
+
+    private:
+
+        /**
+        * By default Symbian OS constructor is private.
+        */
+        void ConstructL();
+
+        /**
+        * Private C++ constructor.
+        *
+        * @param aWatcher A pointer to CMsgErrorWatcher
+        */
+        CMsgErrorSmsDiskSpaceObserver( CMsgErrorWatcher* aWatcher);
+
+    private:
+
+        /**
+        * From CActive
+        */
+        void DoCancel();
+
+        /**
+        * From CActive
+        */
+        void RunL();
+
+    private:    // Data
+
+        CMsgErrorWatcher*   iWatcher;
+        RProperty iSmsDiskSpaceProperty;
+
+    };
+
+#endif      // __MSGERRORSMSDISKSPACEOBSERVER_H
+            
+// End of File