/** Copyright (c) 2007-2010 Sebastian Brannstrom, Lars Persson, EmbedDev AB** 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:* EmbedDev AB - initial contribution.** Contributors:** Description:**/#ifndef SHOWENGINEOBSERVER_H_#define SHOWENGINEOBSERVER_H_class MShowEngineObserver {public: virtual void ShowListUpdatedL() = 0; virtual void DownloadQueueUpdatedL(TInt aDownloadingShows, TInt aQueuedShows) = 0; virtual void ShowDownloadUpdatedL(TInt aBytesOfCurrentDownload, TInt aBytesTotal) = 0; virtual void ShowDownloadFinishedL(TUint aShowUid, TInt aError) = 0;};#endif /*SHOWENGINEOBSERVER_H_*/