1 // Copyright (c) 2004-2009 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 //

    15 

    16 #include <bluetooth/logger.h>

    17 #include "Avctp.h"

    18 #include "avctputils.h"

    19 

    20 // KLogComponent defined locally below to prevent multiple declarations

    21 

    22 /**

    23 Set iIsClearToSend to EFalse to signify the lower protocol sap is blocked

    24 from writing data

    25 @internalComponent

    26 */

    27 inline void CAvctpTransport::SetSendBlocked(TInt aChannel)

    28     {

    29     iIsClearToSend[aChannel] = EFalse;

    30     }

    31 

    32 /** 

    33 Set iIsClearToSend to ETrue to signify the lower protocol sap is no longer

    34 blocked from writing data

    35 @internalComponent

    36 */

    37 inline void CAvctpTransport::SetClearToSend(TInt aChannel)

    38     {

    39     iIsClearToSend[aChannel] = ETrue;

    40     }

    41  

    42 /** 

    43 @return whether or not the muxer is able to send data via it's lower

    44 protocol sap.

    45 @internalComponent

    46 */

    47 inline TBool CAvctpTransport::IsClearToSend(TInt aChannel) const

    48     {

    49     return iIsClearToSend[aChannel];

    50     }

    51     

    52 inline const TBTDevAddr& CAvctpTransport::DevAddr() const

    53 	{

    54 	return iRemoteAddr;

    55 	}

    56 	

    57 /**

    58 Start the asynchronous callback to continue processing later

    59 

    60   @internalComponent

    61 */

    62 inline void CAvctpTransport::StartSecondChannelNewDataAsyncCallBack()

    63 	{

    64 	iNewDataAsyncCallBack->CallBack();

    65 	}

    66 

    67 /**

    68 Cancel the asynchronous callback

    69 

    70   @internalComponent

    71 */

    72 inline void CAvctpTransport::CancelSecondChannelNewDataAsyncCallBack()

    73 	{

    74 	iNewDataAsyncCallBack->Cancel();

    75 	}

    76 	

    77 /**

    78   @internalComponent

    79 */	

    80 inline CAvctpPacketMgr& CAvctpTransport::PacketMgr()

    81 	{

    82 	__ASSERT_ALWAYS(iPacketMgr, Panic(SymbianAvctp::ENullPacketMgr));

    83 	return *iPacketMgr;

    84 	}

    85