1 /*

     2 * Copyright (c) 2007 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 the License "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: 

    15 *

    16 */

    17 

    18 

    19 #ifndef __DEVICEBRIDGE

    20 #define __DEVICEBRIDGE

    21 

    22 //  INCLUDES

    23 #include <e32base.h>

    24 

    25 // CONSTANTS

    26 

    27 // MACROS

    28 

    29 // DATA TYPES

    30 

    31 // FUNCTION PROTOTYPES

    32 

    33 // FORWARD DECLARATION

    34 namespace KJS

    35     {

    36     class JSObject;

    37     class ExecState;

    38     class Device;

    39     }

    40 

    41 

    42 // CLASS DECLARATION

    43 

    44 // Calls from browser engine (implemented by DeviceBridge)

    45 

    46 class MDeviceBridge

    47     {

    48     public:

    49         inline virtual void* Device( void* exec ) = 0;

    50         inline virtual ~MDeviceBridge() {};

    51         inline virtual void SetUid( const TUint& aValue) = 0;

    52     };

    53 

    54 /**

    55 *  TDeviceBridge

    56 *

    57 *  @lib jsdevice.dll

    58 *  @since 3.1

    59 */

    60 

    61 NONSHARABLE_CLASS( TDeviceBridge ): public MDeviceBridge

    62     {

    63 

    64     public:

    65 

    66        /**

    67         * Constructor

    68         * @since 5.0

    69         * @param

    70         */

    71         TDeviceBridge();

    72 

    73        /**

    74         * Destructor.

    75         * @since 5.0

    76         * @param

    77         */

    78         virtual ~TDeviceBridge();

    79 

    80     public: //From MDeviceBridge

    81 

    82        /**

    83         * Device

    84         * @since 5.0

    85         * @param

    86         * @return

    87         */

    88         void* Device( void* exec );

    89 

    90        /**

    91         * SetBlanketPermission

    92         * @since 5.0

    93         * @param 

    94         * @return none

    95         */

    96         void SetUid( const TUint& aValue);

    97 

    98     private:

    99 

   100         KJS::Device* m_device;// Not owned

   101 

   102  };

   103 

   104 #endif