1 /*

     2 * Copyright (c) 2009 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:   This direct client to alf server, that does not require Alf 

    15 *                environment.

    16 *                

    17 */

    18 

    19 

    20 #ifndef _ALFDIRECTCLIENT_H_

    21 #define _ALFDIRECTCLIENT_H_

    22 

    23 #include <alf/alfclientbase.h>

    24 #include <alf/alfconstants.h>

    25 

    26 NONSHARABLE_CLASS( RAlfDirectClient ): public RAlfClientBase

    27     {

    28     public:

    29     /**

    30      * Constructor

    31      */

    32     IMPORT_C RAlfDirectClient();

    33     

    34     /**

    35      * Disconnect from the server. Must be called before destruction

    36      */ 

    37     IMPORT_C void Disconnect();

    38     

    39     

    40     /** 

    41      * MeasureFPS

    42      * 

    43      * Several FPS counters can be ongoing simultaniously. If a measurement is 

    44      * started for already ongoing measurement identifier, then the first 

    45      * measurement is disgarded.

    46      * 

    47      * @param   aId Unique identifier for the measurement.

    48      * @param   aStart  ETrue, if starting measurement. EFalse, if stopping 

    49      *          and logging measurement result.

    50      */

    51     IMPORT_C void MeasureFPS( TInt32 aId, TBool aStart );

    52     

    53     /**

    54      * EnableLowMemoryState

    55      *

    56      * Enables low memory state in ALF

    57      * 

    58      * @param aMode ETrue to enable low memory, EFalse to disable  

    59      */

    60     IMPORT_C void EnableLowMemoryState( TBool aMode );

    61 

    62     /**

    63      * Forces SW rendering to be used. 

    64      * This method is intended to be only used for testing

    65      * of SW rendering.

    66      * @param aEnabled ETrue - SW rendering enabled, 

    67      *                 EFalse - SW rendering disabled.

    68      * @return error code.

    69      */

    70     IMPORT_C TInt ForceSwRendering( TBool aEnabled );

    71     

    72     };

    73 

    74 #endif