menufw/menufwui/matrixmenu/src/mmpropertysubscriber.cpp
changeset 1 5315654608de
parent 0 f72a12da539e
child 2 08c6ee43b396
--- a/menufw/menufwui/matrixmenu/src/mmpropertysubscriber.cpp	Thu Dec 17 08:40:49 2009 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,97 +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:  Subscribes properties from P&S
- *
-*/
-
-
-#include "mmpropertysubscriber.h"
-
-// -----------------------------------------------------------------------------
-// -----------------------------------------------------------------------------
-//
-CMmPropertySubscriber::CMmPropertySubscriber(MMmPropertyChangeObserver& aObserver) 
-    : CActive( EPriorityStandard ),
-    iPropertyChangeObserver(aObserver)
-     {
-     }
-
-// -----------------------------------------------------------------------------
-// -----------------------------------------------------------------------------
-//
-CMmPropertySubscriber* CMmPropertySubscriber::NewLC(
-    const TUid aUid, 
-    const TUint32 aKey,
-    MMmPropertyChangeObserver& aObserver)
-    {
-    CMmPropertySubscriber* self = new ( ELeave ) CMmPropertySubscriber(aObserver);
-    CleanupStack::PushL(self);
-    self->ConstructL(aUid,aKey);
-    return self;
-    }
-// -----------------------------------------------------------------------------
-// -----------------------------------------------------------------------------
-//
-CMmPropertySubscriber* CMmPropertySubscriber::NewL(
-    const TUid aUid, 
-    const TUint32 aKey,
-    MMmPropertyChangeObserver& aObserver)
-    {
-    CMmPropertySubscriber* self = CMmPropertySubscriber::NewLC(aUid,aKey,aObserver);
-    CleanupStack::Pop(); // self;
-    return self;
-    }
-// -----------------------------------------------------------------------------
-// -----------------------------------------------------------------------------
-//
-void CMmPropertySubscriber::ConstructL(
-    const TUid aUid, 
-    const TUint32 aKey)
-    {
-    User::LeaveIfError( iProperty.Attach( aUid, aKey ) );
-    CActiveScheduler::Add( this); // Add to scheduler
-    // initial subscription and process current property value
-    RunL();
-    }
-// -----------------------------------------------------------------------------
-// -----------------------------------------------------------------------------
-//
-CMmPropertySubscriber::~CMmPropertySubscriber()
-    {
-    Cancel(); // Cancel any request, if outstanding
-    iProperty.Close();
-    }
-// -----------------------------------------------------------------------------
-// -----------------------------------------------------------------------------
-//
-void CMmPropertySubscriber::DoCancel()
-    {
-    iProperty.Close();
-    }
-// -----------------------------------------------------------------------------
-// -----------------------------------------------------------------------------
-//
-void CMmPropertySubscriber::RunL()
-    {
-    // resubscribe before processing new value to prevent missing updates
-    iProperty.Subscribe( iStatus );
-    SetActive();
-     
-    TInt intValue;
-    if( iProperty.Get( intValue ) != KErrNotFound )
-        {
-        iPropertyChangeObserver.PropertyChangedL(intValue);
-        }
-    }
-