Symaptic: os/mm/devsound/sounddevbt/PlatSec/src/Server/AudioServer/MmfBtAudioServerSession.cpp@260cb5ec6c19

     1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    16 #include "MmfBtAudioServerSession.h"

    17 #include "MmfBtAudioClientServer.h"

    18 #include "MmfBtAudioServer.h"

    19 #include <s32mem.h>

    20 #include <e32math.h>

    23 CMMFAudioServerSession* CMMFAudioServerSession::NewL(TName& aDevSoundServerName)

    24 	{

    25 	CMMFAudioServerSession* self = new(ELeave) CMMFAudioServerSession(aDevSoundServerName);

    26 	CleanupStack::PushL(self);

    27 	self->ConstructL();

    28 	CleanupStack::Pop();

    29 	return self;

    30 	}

    32 void CMMFAudioServerSession::ConstructL()

    33 	{

    34 	}

    36 CMMFAudioServerSession::CMMFAudioServerSession(TName& aDevSoundServerName)// : iEventsQue(_FOFF(TMMFAudioPolicyEventHolder,iLink))

    37 	{

    38 	iDevSoundServerName = aDevSoundServerName;

    39 	}

    41 void CMMFAudioServerSession::CreateL(const CMmfIpcServer& aServer)

    42 	{

    43 	CMmfIpcSession::CreateL(aServer);

    44 	CMMFAudioServer* server = static_cast<CMMFAudioServer*>(CONST_CAST(CMmfIpcServer*, &aServer));

    45 	server->IncrementSessionId();

    46 	iAudioServerSessionId = server->AudioServerSessionId();

    47 	}

    49 CMMFAudioServerSession::~CMMFAudioServerSession()

    50 	{

    51 	CMMFAudioServer* server =

    52 		const_cast<CMMFAudioServer*>(static_cast<const CMMFAudioServer*>(Server()));

    53 	if (server)

    54 		{

    55 		server->DecrementSessionId();

    56 		}

    57 	}

    59 void CMMFAudioServerSession::ServiceL(const RMmfIpcMessage& aMessage)

    60 	{

    61 	TBool complete = EFalse;

    62 	switch(aMessage.Function())

    63 		{

    64 	case EMMFDevSoundServerNameLength:

    65 		complete = DoGetDevSoundServerNameLengthL(aMessage);

    66 		break;

    67 	case EMMFDevSoundServerName:

    68 		complete = DoGetDevSoundServerNameL(aMessage);

    69 		break;

    70 	default:

    71 		User::Leave(KErrNotSupported);

    72 		break;

    73 		}

    74 	if (complete)

    75 		aMessage.Complete(KErrNone);

    77 	}

    79 TInt CMMFAudioServerSession::DoGetDevSoundServerNameLengthL(const RMmfIpcMessage& aMessage)

    80 	{

    81 	TPckgBuf<TInt> descriptorSizePckg(iDevSoundServerName.Length());

    82 	aMessage.WriteL(2,descriptorSizePckg);

    83 	return ETrue;

    84 	}

    86 TInt CMMFAudioServerSession::DoGetDevSoundServerNameL(const RMmfIpcMessage& aMessage)

    87 	{

    88 	delete iDevSoundServerNameFlat;

    89 	iDevSoundServerNameFlat = NULL;

    91 	iDevSoundServerNameFlat = CBufFlat::NewL(32);

    92 	RBufWriteStream stream;

    93 	stream.Open(*iDevSoundServerNameFlat);

    94 	CleanupClosePushL(stream);

    95 	stream << iDevSoundServerName;

    96 	CleanupStack::PopAndDestroy();//s

    98 	aMessage.WriteL(2,iDevSoundServerNameFlat->Ptr(0));

    99 	return ETrue;

   100 	}

   103 void CMMFAudioServerSession::SendEventToClient(/*TMMFAudioPolicyEvent& aEvent*/)

   104 	{

   105 	}

author	sl
	Tue, 10 Jun 2014 14:32:02 +0200
changeset 1	260cb5ec6c19
permissions	-rw-r--r--