1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/mm/devsound/a3fdevsound/src/mmfaudioserver/mmfaudioserversession.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,107 @@
     1.4 +// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +//
    1.18 +
    1.19 +
    1.20 +
    1.21 +// INCLUDE FILES
    1.22 +#include <s32mem.h>
    1.23 +#include <e32math.h>
    1.24 +#include "mmfaudioserversession.h"
    1.25 +#include "mmfaudioclientserver.h"
    1.26 +#include "mmfaudioserver.h"
    1.27 +
    1.28 +// -----------------------------------------------------------------------------
    1.29 +// CMMFAudioServerSession::NewL
    1.30 +// Two-phased constructor.
    1.31 +// -----------------------------------------------------------------------------
    1.32 +//
    1.33 +CMMFAudioServerSession* CMMFAudioServerSession::NewL(RHandleBase& aDevSoundSessionHandle)
    1.34 +	{
    1.35 +	CMMFAudioServerSession* self = new(ELeave) CMMFAudioServerSession(aDevSoundSessionHandle);
    1.36 +	CleanupStack::PushL(self);
    1.37 +	self->ConstructL();
    1.38 +	CleanupStack::Pop(self);
    1.39 +	return self;
    1.40 +	}
    1.41 +
    1.42 +// -----------------------------------------------------------------------------
    1.43 +// void CMMFAudioServerSession::ConstructL
    1.44 +// Symbian 2nd phase constructor can leave.
    1.45 +// -----------------------------------------------------------------------------
    1.46 +//
    1.47 +void CMMFAudioServerSession::ConstructL()
    1.48 +	{
    1.49 +	}
    1.50 +
    1.51 +// -----------------------------------------------------------------------------
    1.52 +// CMMFAudioServerSession::CMMFAudioServerSession
    1.53 +// -----------------------------------------------------------------------------
    1.54 +//
    1.55 +CMMFAudioServerSession::CMMFAudioServerSession(
    1.56 +		RHandleBase& aDevSoundSessionHandle):iDevSoundSessionHandle(aDevSoundSessionHandle)
    1.57 +	{
    1.58 +	}
    1.59 +
    1.60 +
    1.61 +// -----------------------------------------------------------------------------
    1.62 +// CMMFAudioServerSession::CreateL
    1.63 +// Creates a new server-side session
    1.64 +// -----------------------------------------------------------------------------
    1.65 +//
    1.66 +void CMMFAudioServerSession::CreateL(const CMmfIpcServer& aServer)
    1.67 +	{
    1.68 +	CMmfIpcSession::CreateL(aServer);
    1.69 +	CMMFAudioServer* server = static_cast<CMMFAudioServer*>(const_cast<CMmfIpcServer*>(&aServer));
    1.70 +	server->IncrementSessionId();
    1.71 +	iAudioServerSessionId = server->AudioServerSessionId();
    1.72 +	}
    1.73 +
    1.74 +// -----------------------------------------------------------------------------
    1.75 +// Destructor
    1.76 +// -----------------------------------------------------------------------------
    1.77 +CMMFAudioServerSession::~CMMFAudioServerSession()
    1.78 +	{
    1.79 +	CMMFAudioServer* server =
    1.80 +	const_cast<CMMFAudioServer*>(static_cast<const CMMFAudioServer*>(Server()));
    1.81 +
    1.82 +	if (server)
    1.83 +		{
    1.84 +		server->DecrementSessionId();
    1.85 +		}
    1.86 +
    1.87 +	iDevSoundSessionHandle.Close();
    1.88 +	}
    1.89 +
    1.90 +
    1.91 +// -----------------------------------------------------------------------------
    1.92 +// CMMFAudioServerSession::ServiceL
    1.93 +// Handles the client requests
    1.94 +// (other items were commented in a header).
    1.95 +// -----------------------------------------------------------------------------
    1.96 +//
    1.97 +void CMMFAudioServerSession::ServiceL(const RMmfIpcMessage& aMessage)
    1.98 +	{
    1.99 +	switch(aMessage.Function())
   1.100 +		{
   1.101 +		case EMMFDevSoundSessionHandle:
   1.102 +			aMessage.Complete(iDevSoundSessionHandle);
   1.103 +			break;
   1.104 +		default:
   1.105 +			User::Leave(KErrNotSupported);
   1.106 +			break;
   1.107 +		}
   1.108 +	}
   1.109 +
   1.110 +//  End of File