diff -r 8b2d6d0384b0 -r d9aefe59d544 camerauis/cameraapp/generic/inc/CamObserverHandler.h --- a/camerauis/cameraapp/generic/inc/CamObserverHandler.h Tue Feb 02 00:01:39 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,89 +0,0 @@ -/* -* Copyright (c) 2007 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: observer handler class -* -* Copyright © 2007 Nokia. All rights reserved. -* This material, including documentation and any related computer -* programs, is protected by copyright controlled by Nokia. All -* rights are reserved. Copying, including reproducing, storing, -* adapting or translating, any or all of this material requires the -* prior written consent of Nokia. This material also contains -* confidential information which may not be disclosed to others -* without the prior written consent of Nokia. - -* -* -*/ - - -#include -#include "CamObservable.h" - -#ifndef CAMOBSERVERHANDLER_H -#define CAMOBSERVERHANDLER_H - -class CCamObserverHandler : public CBase, public MCamObservable - { -public: - /** - * Static factory construction function - * @since 2.8 - * @return pointer to constructed instance of CCamNaviCounterModel - */ - static CCamObserverHandler* NewL(); - - /** - * Destructor. - */ - ~CCamObserverHandler(); - - -public: - /** - * Registers an observer if not previously registered - * @param aObserver The observer concerned - * @since 3.0 - */ - void RegisterObserverL(MCamObserver* aObserver); - - /** - * Deregisters an observer if previously registered - * @param aObserver The observer concerned - * @since 3.0 - */ - void DeregisterObserver(MCamObserver* aObserver); - - /** - * Broadcasts an event code to all registered observers - * @param aEvent The event code - */ - void BroadcastEvent(TCamObserverEvent aEvent); - -protected: - /** - * C++ Constructor - */ - CCamObserverHandler(); - - /** - * Second-phase constructor - */ - void ConstructL(); - -private: - // Internal list of observers - RPointerArray iObservers; - }; - -#endif // CAMOBSERVERHANDLER_H