diff -r 000000000000 -r 164170e6151a secsrv_plat/security_code_ui_api/inc/SecUi.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/secsrv_plat/security_code_ui_api/inc/SecUi.h Tue Jan 26 15:20:08 2010 +0200 @@ -0,0 +1,83 @@ +/* +* Copyright (c) 2002 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: +* Provides initialization and uninitialization for SecUi resource file +* +* +*/ + + +#ifndef __SECUI_H +#define __SECUI_H + +class TSecUi + { + public: + /** + * Initializes SecUi resource file + * + * Should be called before using any other SecUi methods + */ + IMPORT_C static void InitializeLibL(); + /** + * Uninitializes SecUi resource file + * + * Should be called after finished using SecUi methods + */ + IMPORT_C static void UnInitializeLib(); + /** + * Returns the resource file name of SecurityUI dll. + * + * @return TFileName (resource file name) + */ + static TFileName ResourceFileName(); + /** + * Check if SecUi can be uninitialized, i.e. if client count is zero (or less). + * + * @return ETrue if SecUi can be freed, EFalse otherwise. + */ + TBool CanBeFreed(); + + /** + * Increse client count for this thread. + */ + void IncreaseClientCount(); + + /** + * Decrease client count for this thread + */ + void DecreaseClientCount(); + + private: + /** + * C++ default constructor. + */ + TSecUi(); + /** + * Destructor. + */ + ~TSecUi(); + /** + * Symbian OS constructor. + */ + void ConstructL(); + private: + TInt iResourceFileOffset; + TInt iClientCount; + + }; +#endif + +// End of file +