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 "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 is the implementation of the ConfigurationComponentsFactoryImpl class.

    15 *

    16 */

    17 

    18 

    19 #ifndef CONFIGURATIONCOMPONENTSFACTORYIMPL_H

    20 #define CONFIGURATIONCOMPONENTSFACTORYIMPL_H

    21 

    22 #include <e32base.h>

    23 #include <ConfigurationComponentsFactory.h>

    24 

    25 

    26 class CRestrictedAudioOutput;

    27 class CAudioOutputControlUtilityProxy;

    28 

    29 

    30 /**

    31  * CConfigurationComponentsFactoryImpl class documentation.

    32  *

    33  * @lib ConfigurationComponentsFactory.lib

    34  *

    35  * @since S60 5.0 

    36  */

    37 class CConfigurationComponentsFactory::CBody : public CBase

    38 	{

    39 

    40 public:

    41         

    42 	// Constructors and destructor

    43 

    44     /**

    45      * Constructs, and returns a pointer to, a new CBody object.

    46      * Leaves on failure..

    47      * @return CBody* A pointer to newly created object.

    48      */

    49      static CBody* NewL();

    50 

    51 

    52     /**

    53      * Destructor

    54      *

    55      */

    56     ~CBody();

    57 

    58     /**

    59      * Creates RestrictedAudioOutputProxy

    60      *

    61      * @param aOutput to be appended.

    62      * @return KErrNone if successful. KErrAlreadyExists if aOutput is already

    63      *  appended before. KErrIncompleteInitialization if ConstructL is not called

    64      *  by the deriving class. Otherwise any systemwide error code.

    65      */

    66     TInt CreateRestrictedAudioOutput(CMMFDevSound& aDevSound, CRestrictedAudioOutput*& aAudioOutput);

    67     

    68     /**

    69      * Creates AudioOutputControlUtility

    70      *

    71      * @param aOutput to be appended.

    72      * @return KErrNone if successful. KErrAlreadyExists if aOutput is already

    73      *  appended before. KErrIncompleteInitialization if ConstructL is not called

    74      *  by the deriving class. Otherwise any systemwide error code.

    75      */

    76     TInt CreateAudioOutputControlUtility(CAudioOutputControlUtility*& aAudioOutputControlUtility);    

    77 

    78     

    79     private:

    80 

    81         /**

    82         * C++ default constructor.

    83         */

    84         CBody();

    85 

    86         /**

    87         * By default Symbian 2nd phase constructor is private.

    88         */

    89         void ConstructL();

    90         

    91 	// Data:

    92 	

    93 

    94     private:    // Friend classes

    95         friend class CConfigurationComponentsFactory;

    96         CRestrictedAudioOutput* iAudioOutput;

    97        	CAudioOutputControlUtility* iAudioOutputControlUtility;

    98 	        

    99     

   100 

   101 	};

   102 

   103 #endif // CONFIGURATIONCOMPONENTSFACTORYIMPL_H

   104 

   105 // End of file