taskswitcher/contextengine/hgctxutils/src/hgproplistener.cpp
changeset 4 4d54b72983ae
parent 3 fb3763350a08
child 5 c743ef5928ba
--- a/taskswitcher/contextengine/hgctxutils/src/hgproplistener.cpp	Fri Jan 22 09:35:14 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,66 +0,0 @@
-/*
-* ===========================================================================
-*  Name        : HgPropListener.cpp
-*  Part of     : Hg
-*  Description : Active class to get notifications about changes to a P&S property
-*
-*  Copyright © 2008 Nokia Corporation.
-*  This material, including documentation and any related 
-*  computer programs, is protected by copyright controlled by 
-*  Nokia Corporation. All rights are reserved. Copying, 
-*  including reproducing, storing, adapting or translating, any 
-*  or all of this material requires the prior written consent   of 
-*  Nokia Corporation. This material also contains confidential 
-*  information which may not be disclosed to others without the 
-*  prior written consent of Nokia Corporation.
-* ===========================================================================
-*/
-
-#include <e32cmn.h>
-
-#include "hgproplistener.h"
-
-EXPORT_C CHgPropertyListener::CHgPropertyListener(
-        TUid aCategory, TUint aKey, MHgPropertyChangeObserver& aObserver )
-	: CActive( CActive::EPriorityStandard),
-	    iObserver( aObserver ), iCategory( aCategory ), iKey( aKey )
-	{
-	CActiveScheduler::Add( this );
-	TInt err = iProperty.Attach( iCategory, iKey );
-	if ( err == KErrNone )
-		{
-		iProperty.Subscribe( iStatus );
-		SetActive();
-		}
-	}
-
-EXPORT_C CHgPropertyListener::~CHgPropertyListener()
-	{
-	Cancel();
-	iProperty.Close();
-	}
-
-void CHgPropertyListener::DoCancel()
-	{
-	iProperty.Cancel();
-	}
-    
-void CHgPropertyListener::RunL()
-	{
-	if ( iStatus.Int() != KErrCancel ) // when cancelling the subscribe it completes with KErrCancel
-		{
-		iObserver.PropertyChanged( iCategory, iKey );
-		iProperty.Subscribe( iStatus );
-		SetActive();
-		}
-	}    
-
-TInt CHgPropertyListener::RunError( TInt /*aError*/ )
-	{
-	iProperty.Subscribe( iStatus );
-	SetActive();
-	return KErrNone;
-	}
-
-	
-// end of file