clock2/clockengines/clocktimesourceinterface/src/clocktimesourceinterface.cpp
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     1 /*
       
     2 * Copyright (c) 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:   The source file of the CClockTimeSourceInterface class.
       
    15 *
       
    16 */
       
    17 
       
    18 // System includes
       
    19 #include <ecom.h>
       
    20 
       
    21 // User includes
       
    22 #include "clocktimesourceinterface.h"
       
    23 #include "clockpluginobserver.h"
       
    24 #include "clock_debug.h"
       
    25 
       
    26 // ---------------------------------------------------------
       
    27 // CClockTimeSourceInterface::NewL
       
    28 // rest of the details are commented in the header
       
    29 // ---------------------------------------------------------
       
    30 //
       
    31 EXPORT_C CClockTimeSourceInterface* CClockTimeSourceInterface::NewL( const TUid& aImpUid, 
       
    32 														   			 MClockPluginObserver* aObserver )
       
    33 	{
       
    34 	__PRINTS( "CClockTimeSourceInterface::NewL - Entry" );
       
    35     
       
    36     // Create implementation based on UID.
       
    37 	CClockTimeSourceInterface* self( NULL );
       
    38 	
       
    39 	TAny* implementation( NULL );
       
    40 	TRAPD( errVal, implementation = REComSession::CreateImplementationL( aImpUid, 
       
    41 																		 _FOFF( CClockTimeSourceInterface, iDtor_ID_key ) ) );
       
    42 	if ( KErrNone == errVal )
       
    43 		{
       
    44 		self = REINTERPRET_CAST( CClockTimeSourceInterface*, implementation );
       
    45 		CleanupStack::PushL( self );
       
    46 		
       
    47 		self->ConstructL( aObserver );
       
    48 		
       
    49 		CleanupStack::Pop( self );
       
    50 		}
       
    51 	
       
    52 	__PRINTS( "CClockTimeSourceInterface::NewL - Exit" );
       
    53 	
       
    54 	return self;
       
    55 	}
       
    56 
       
    57 // ---------------------------------------------------------
       
    58 // CClockTimeSourceInterface::~CClockTimeSourceInterface
       
    59 // rest of the details are commented in the header
       
    60 // ---------------------------------------------------------
       
    61 //
       
    62 EXPORT_C CClockTimeSourceInterface::~CClockTimeSourceInterface()
       
    63 	{
       
    64 	__PRINTS( "CClockTimeSourceInterface::~CClockTimeSourceInterface - Entry" );
       
    65 	
       
    66 	// Destroy the implementation.
       
    67 	REComSession::DestroyedImplementation( iDtor_ID_key );
       
    68 	
       
    69 	__PRINTS( "CClockTimeSourceInterface::~CClockTimeSourceInterface - Exit" );
       
    70 	}
       
    71 
       
    72 // ---------------------------------------------------------
       
    73 // CClockTimeSourceInterface::ConstructL
       
    74 // rest of the details are commented in the header
       
    75 // ---------------------------------------------------------
       
    76 //
       
    77 void CClockTimeSourceInterface::ConstructL( MClockPluginObserver* aObserver )
       
    78 	{
       
    79 	__PRINTS( "CClockTimeSourceInterface::ConstructL - Entry" );
       
    80 	
       
    81 	// Keep track of observer to notify.
       
    82 	iObserver = aObserver;
       
    83 	
       
    84 	__PRINTS( "CClockTimeSourceInterface::ConstructL - Exit" );
       
    85 	}
       
    86 	
       
    87 // End of file