homescreenplugins/videochplugin/inc/videochpssubscriber.h
branchRCL_3
changeset 10 112a725ff2c2
parent 9 5294c000a26d
child 11 8970fbd719ec
--- 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