diff -r 61bc0f252b2b -r bac7acad7cb3 camerauis/cameraapp/generic/common/inc/CamSettingValueObserver.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/camerauis/cameraapp/generic/common/inc/CamSettingValueObserver.h Wed Sep 01 12:30:54 2010 +0100 @@ -0,0 +1,46 @@ +/* +* 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: Defines abstract API for burst mode observers* +*/ + + +#ifndef CAMSETTINGVALUEOBSERVER_H +#define CAMSETTINGVALUEOBSERVER_H + + +// FORWARD DECLARATIONS + +// CLASS DECLARATION + +/** +* Mixin class used to inform an observer of a change +* in a setting value +* +* @since 2.8 +*/ +class MCamSettingValueObserver + { + public: + /* + * Used when a change in a setting value requires interaction + * by an observer + * @since 2.8 + * @param aNewValue The new value of the setting observed + */ + virtual void HandleSettingValueUpdateL( TInt aNewValue ) = 0; + }; + +#endif // CAMSETTINGVALUEOBSERVER_H + +// End of File