--- a/homescreenplugins/videochplugin/inc/videochpssubscriber.h Mon Mar 15 12:40:47 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,140 +0,0 @@
-/*
-* 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 the License "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: Class to handle subscribtions from PS*
-*/
-
-
-
-
-#ifndef __VCXNS_CONTENTHARVERSTERPSSUBSCRI_H
-#define __VCXNS_CONTENTHARVERSTERPSSUBSCRI_H
-
-#include <e32base.h>
-#include <e32property.h>
-
-NONSHARABLE_CLASS ( MCHPSObserver )
- {
- public:
- virtual void ValueChanged( const TUint32& aKey, const TInt& aValue ) = 0;
-
- };
-
-
-NONSHARABLE_CLASS ( CVcxNsCHPSSubscriber ) : public CActive
- {
-
- public: // constuct / destruct
-
- /**
- * Construction.
- *
- * @param aUid category for the property
- * @param aKey key id for the property
- * @param aType type of the key (at the moment only int -type is supported)
- * @param aObserver observer to who to notify about changes
- *
- * @return The newly constructed CVcxConnUtilPubSub
- */
- static CVcxNsCHPSSubscriber* NewL( const TUid aUid,
- const TUint32 aKey,
- RProperty::TType aType,
- MCHPSObserver* aObserver );
-
- /**
- * Destructor.
- *
- */
- virtual ~CVcxNsCHPSSubscriber();
-
- /**
- * Returns a pubsub value from this property
- *
- *@param &aValue value to fetch
- *
- *@return TInt KErrNone or some system level error code
- */
- TInt Get( TInt& aValue );
-
- /**
- * Start subscribing if not already started
- */
- void Start();
-
-
- private: // constuct / destruct
-
- /**
- * Constructor
- *
- */
- CVcxNsCHPSSubscriber( const TUid aUid,
- const TUint32 aKey,
- RProperty::TType aType,
- MCHPSObserver* aObserver );
-
- /**
- * Symbian 2nd phase construction
- *
- */
- void ConstructL();
-
- private: // from CActive
-
- /**
- * From CActive. Calles when value subscribed to changes
- *
- */
- void RunL();
-
- /**
- * From CActive. Cancels subscribtion
- *
- */
- void DoCancel();
-
- private:
-
- /**
- * ETrue if object is initialized and subscribtion starts
- */
- TBool iInitialized;
-
- /**
- * Property to subscribe
- */
- RProperty iProperty;
-
- /**
- * Category uid for the property
- */
- const TUid iUid;
-
- /**
- * Key id for the property
- */
- const TUint32 iKey;
-
- /**
- * type of the property
- */
- RProperty::TType iKeyType;
-
- /**
- * observer, not owned
- */
- MCHPSObserver* iObserver;
-
- };
-
-#endif // __VCXNS_CONTENTHARVERSTERPSSUBSCRI_H