diff -r 000000000000 -r 15bf7259bb7c uiacceltk/hitchcock/AlfRenderStage/inc/alfasynchgoomsession.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/uiacceltk/hitchcock/AlfRenderStage/inc/alfasynchgoomsession.h Tue Feb 02 07:56:43 2010 +0200 @@ -0,0 +1,90 @@ +/* +* Copyright (c) 2008 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: alfasynchgoomsession provides asynchronous +* connection to graphics out of memory monitor. +* +*/ + + + +#ifndef __ALFASYNCHGOOMSESSION_H__ +#define __ALFASYNCHGOOMSESSION_H__ + +#include +#include + +/** + * Active object to handle asynchronous connection to GOOM thread. + */ +NONSHARABLE_CLASS( CAlfAsynchGoomSession ) : public CActive + { +public: + /** + * Constructor. + */ + CAlfAsynchGoomSession(); + + /** + * Destructor. + */ + ~CAlfAsynchGoomSession(); + + /** + * Informs that application is about to start. + * This is the method clients should use. + * @param aAppUid application UID. + */ + void AppAboutToStart( const TUid& aAppUid ); + + /** + * Informs that application is considered to be closed. + * @param aAppUid application UID. + */ + void AppClosed( const TUid& aAppUid ); + +public: + /** + * Starts connection creation to goom. + */ + void Start(); + + /** + * Handles completion of request. + */ + void RunL(); + + /** + * Cancels pending request. + */ + void DoCancel(); + +private: + // Goom session. Owned. + RGOomMonitorSession iGoomSession; + + // ETrue if connecting, EFalse otherwise. + TBool iConnecting; + + // ETrue if connected. + TBool iConnected; + + // Pending UIDs of started applications, but not yet + // delivered to GOOM. Owned. + RArray iPendingUids; + + // Running application list. Owned. + RArray iRunningAppsList; + }; + +#endif //__ALFASYNCHGOOMSESSION_H__