diff -r 839377eedc2b -r befca0ec475f videofeeds/clientapi/inc/CIptvMyVideosContentUpdateObserver.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/videofeeds/clientapi/inc/CIptvMyVideosContentUpdateObserver.h Wed Sep 01 12:30:28 2010 +0100 @@ -0,0 +1,114 @@ +/* +* Copyright (c) 2006-2008 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: Observer for content updates from server.* +*/ + + + + +#ifndef CIPTVMYVIDEOSCONTENTUPDATEOBSERVER_H +#define CIPTVMYVIDEOSCONTENTUPDATEOBSERVER_H + +#include + +class MIptvMyVideosClientObserver; +class RIptvClientSession; + +/** + * Observer for content updates from server. + * + * @lib IptvClientApi.dll + */ +class CIptvMyVideosContentUpdateObserver : public CActive + { + +public: + + /** + * Two-phased constructor. + * + * @param aClientObserver Observer. + * @param aSession Server client session. + */ + static CIptvMyVideosContentUpdateObserver* NewL( + MIptvMyVideosClientObserver& aClientObserver, + RIptvClientSession& aSession ); + + /** + * Destructor. + */ + ~CIptvMyVideosContentUpdateObserver(); + +// From CActive + + /** + * Called when request completes. + */ + void RunL(); + + /** + * Called when request needs to be cancelled. + */ + void DoCancel(); + +protected: + + /** + * Constructor. + * + * @param aClientObserver Observer. + * @param aSession Server client session. + */ + CIptvMyVideosContentUpdateObserver( + MIptvMyVideosClientObserver& aClientObserver, + RIptvClientSession& aSession ); + + /** + * EPOC constructor. + */ + void ConstructL(); + +private: + + /** + * Send observer request to server. + */ + void SendObserverRequestL(); + +protected: // Data + + /** + * Reference to MIptvVodContentClientObserver. + */ + MIptvMyVideosClientObserver& iClientObserver; + + /** + * Reference to RIptvClientSession. + */ + RIptvClientSession& iSession; + + /** + * Heap object to restore memory for IPC messaging. + * Own. + */ + HBufC8* iObserverMsg; + + /** + * Passed to RIptvClientSession object to store the sent and received + * data. Points to iData heap object. + */ + TPtr8 iObserverMsgPtr; + }; + +#endif // CIPTVMYVIDEOSCONTENTUPDATEOBSERVER_H