1 /*

     2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Feature manager API

    15 *

    16 */

    17 

    18 

    19 #ifndef _FEATUREMANAGER_STUB_H

    20 #define _FEATUREMANAGER_STUB_H

    21 

    22 //  INCLUDES

    23 #include <e32base.h>

    24 

    25 // FORWARD DECLARATIONS

    26 class CFeatMgrTlsData;

    27 

    28 /**

    29  * Feature manager API stub.

    30  */

    31 NONSHARABLE_CLASS( FeatureManager ) : public CBase

    32     {

    33     public: 

    34         /**

    35         * This must be called in the scope of the thread before calling

    36         * any other methods. It sets up TLS. Uninitialization is done

    37         * by calling the UnInitializeLibL() function.

    38         *

    39         * Leave conditions: out of memory.

    40         */

    41         static void InitializeLibL();

    42 

    43         /**

    44         * This must be called in the scope of the thread after calling

    45         * InitializeLibL(). It frees the allocated TLS.

    46         */

    47         static void UnInitializeLib();

    48         

    49 		/**

    50         * Fetches information whether a certain feature is supported.

    51         *

    52         * @since 1.2

    53         * @param aFeature feature ID

    54         * @return feature support status

    55         */

    56         static TBool FeatureSupported( TInt aFeature );

    57     

    58     private:

    59 

    60         /**

    61         * C++ default constructor.

    62         * Prohibits instantiation of this class.

    63         */

    64         FeatureManager();

    65     };

    66 

    67 #endif  // _FEATUREMANAGER_STUB_H

    68