1 // Copyright (c) 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 "internalcommand.h"

    17 #include "avrcputils.h"

    18 #include <bluetooth/logger.h>

    19 

    20 #ifdef __FLOG_ACTIVE

    21 _LIT8(KLogComponent, LOG_COMPONENT_AVRCP_BEARER);

    22 #endif

    23 

    24 /** Factory function.

    25 

    26 @param aFrame The frame this command is to represent.

    27 @param aRemConId The RemCon transaction label.

    28 @param aTransLabel The AVCTP transaction label.

    29 @param aAddr The bluetooth address to send this command to.

    30 @return A fully constructed CBrowseCommand.

    31 @leave System wide error codes.

    32 */

    33 CInternalCommand* CInternalCommand::NewL(TUid aInterfaceUid, 

    34 		TUint aId, 

    35 		TUint aOperationId,

    36 		const TDesC8& aCommandData)

    37 	{

    38 	CInternalCommand* command = new(ELeave)CInternalCommand(aInterfaceUid, aId, aOperationId);

    39 	CleanupStack::PushL(command);

    40 	command->ConstructL(aCommandData);

    41 	CleanupStack::Pop(command);

    42 	return command;

    43 	}

    44 

    45 /** Constructor.

    46 

    47 @param aFrame The AV/C frame this command is to represent.

    48 @param aRemConId The RemCon transaction label.

    49 @param aTransLabel The AVCTP transaction label.

    50 @param aAddr The bluetooth address to send this command to.

    51 @return A partially constructed CBrowseCommand.

    52 @leave System wide error codes.

    53 */	

    54 CInternalCommand::CInternalCommand(TUid aInterfaceUid, 

    55 		TUint aId, 

    56 		TUint aOperationId)

    57 	: CAvrcpCommand(aId, KDummyTransactionLabel, NULL)

    58 	{

    59 	LOG_FUNC

    60 	iInterfaceUid = aInterfaceUid;

    61 	iOperationId = aOperationId;

    62 	}

    63 

    64 /** Destructor.

    65 */

    66 CInternalCommand::~CInternalCommand()

    67 	{

    68 	LOG_FUNC

    69 	__ASSERT_DEBUG(iUsers == 0, AvrcpUtils::Panic(EAvrcpCommandStillInUse));

    70 	iCommandData.Close();

    71 	}

    72 

    73 void CInternalCommand::ConstructL(const TDesC8& aCommandData)

    74 	{

    75 	iCommandData.CreateL(aCommandData);

    76 	}

    77 

    78 void CInternalCommand::ResetL(TUint& aId, const TDesC8& aCommandData)

    79 	{

    80 	iCommandData.Close();

    81 	iCommandData.CreateL(aCommandData);

    82 	iRemConId = aId;

    83 	}

    84 

    85 SymbianAvctp::TMessageType CInternalCommand::MessageType() const

    86 	{

    87 	// Should never be going out AVCTPwards

    88 	__ASSERT_DEBUG(EFalse, AvrcpUtils::Panic(EAvctpMessageTypeRequestedForInternalCommand));

    89 			

    90 	return SymbianAvctp::EUndefined;

    91 	}

    92 

    93 const TDesC8& CInternalCommand::Data() const

    94 	{

    95 	return iCommandData;

    96 	}