1 /*

     2 * Copyright (c) 2008-2008 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:   Abstract base class for renderer plugins

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef HUIRENDERERPLUGINBASE_H

    21 #define HUIRENDERERPLUGINBASE_H

    22 

    23 #include <e32base.h>

    24 

    25 const TUid KUidHuiRenderPluginBase = { 0x200113D4 };

    26 

    27 /**

    28  *  Abstract base class for renderer plugins

    29  *  Renderer plugins are implemented as ECom plug-ins derived from this interface.

    30  *  Each plugin specifies in its ECom IMPLEMENTATION_INFO default_data field the

    31  *  API type it handles. For Excample OpenGLES11

    32  *

    33  *  @lib //?library

    34  *  @since S60 v5.0

    35  */

    36 NONSHARABLE_CLASS( CHuiRenderPluginBase ) : public CBase

    37     {

    38 

    39 public:

    40 

    41     /**

    42      * Two-phased constructor.

    43      * @param aMatchData The type of the renderer plugin for example OpenGLES11

    44      */

    45     inline static CHuiRenderPluginBase* NewL( const TDesC& aMatchData );

    46     

    47     /**

    48     * Destructor.

    49     */

    50     inline virtual ~CHuiRenderPluginBase();

    51 

    52 protected:

    53 

    54     CHuiRenderPluginBase();

    55 

    56 private: // data

    57 

    58     /**

    59      * A unique UID used in interface destruction

    60      */

    61 	TUid	iDtor_ID_Key;

    62 

    63     };

    64 

    65 #include "HuiRenderPluginBase.inl"

    66 

    67 #endif // HUIRENDERERPLUGINBASE_H