diff -r 2e2a89493e2b -r 48dd0f169f0d imagehandling_plat/image_handling_library_api/inc/MIHLViewerObserver.h --- a/imagehandling_plat/image_handling_library_api/inc/MIHLViewerObserver.h Fri Sep 03 10:29:37 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,68 +0,0 @@ -/* -* Copyright (c) 2004 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: Pure virtual base class for viewer observer. -* -*/ - - -#ifndef IHLVIEWEROBSERVER_H -#define IHLVIEWEROBSERVER_H - -// INCLUDES -#include - -// CLASS DECLARATION -/** -* MIHLViewerObserver -* -* Pure virtual base class for viewer observer. -* @lib IHL.lib -* @since 3.0 -*/ -class MIHLViewerObserver - { - public: - - /** - * This callback is currently not supported! - * - * Notifies client of viewer events. - * Event codes are defined in viewer header. - * Leave situation is handled in ViewerError() callback. - * @since 3.0 - * @param aEvent Type of event. - * @param aEventCode1 Event specific code 1. - * @param aEventCode2 Event specific code 2. - */ - virtual void ViewerEventL( TInt /*aEvent*/, TInt /*aEventCode1*/, TInt /*aEventCode2*/ ) {} - - /** - * Notifies client when viewer bitmap content is changed. - * Leave situation is handled in ViewerError() callback. - * @since 3.0 - */ - virtual void ViewerBitmapChangedL() = 0; - - /** - * Notifies client if error occurs in viewer. - * @since 3.0 - * @param aError System wide error code. - */ - virtual void ViewerError( TInt aError ) = 0; - - }; - -#endif // IHLIMAGEVIEWEROBSERVER_H - -// End of File