applayerprotocols/httptransportfw/httpmessage/rhttpmessageparser.cpp
changeset 0 b16258d2340f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/applayerprotocols/httptransportfw/httpmessage/rhttpmessageparser.cpp	Tue Feb 02 01:09:52 2010 +0200
@@ -0,0 +1,101 @@
+// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#include "rhttpmessageparser.h"
+
+#include "chttpmessageparser.h"
+
+EXPORT_C void RHttpMessageParser::OpenL(MHttpMessageParserObserver& aObserver)
+/**
+	Opens the object.
+	@param		aObserver	The observer for the parser.
+	@panic		EInvariantFalse	This RHttpMessageParser has already been opened.
+*/
+	{
+	__ASSERT_ALWAYS( iImplementation == NULL, User::Invariant() );
+
+	iImplementation = CHttpMessageParser::NewL(aObserver);
+	}
+
+EXPORT_C void RHttpMessageParser::Close()
+/**
+	Closes the object. Any resources are freed.
+*/
+	{
+	delete iImplementation;
+	iImplementation = NULL;
+	}
+
+EXPORT_C void RHttpMessageParser::ReceivedMessageData()
+/**
+	Notifies the parser of more message data. The parser gets the data packet
+	from the observer and continues processing its state machine.
+	@panic		EHttpMessagePanicBadDataState	The current data packet has not 
+												been completely parsed.
+*/
+	{
+	iImplementation->ReceivedMessageData();
+	}
+
+EXPORT_C void RHttpMessageParser::CompletedBodyDataL()
+/**
+	Notifies the parser of that there is no more body data and should complete
+	its processing. This is used for HTTP 1.0 style responses where the content
+	length is unknown.
+*/
+	{
+	iImplementation->CompletedBodyDataL();
+	}
+
+EXPORT_C void RHttpMessageParser::Reset()
+/**
+	Parser reset request. As the observer can reset the parser during one the 
+	callback functions, the parser must check for re-entrancy to avoid releasing
+	resources that are still required. If the parser is either waiting for more
+	message data or is waiting to process its state machine, the parser can 
+	safely reset immediately. Otherwise the parser is being reset from within 
+	its RunL() and so it must defer resetting itself to a safer point. This is
+	the point in the RunL() where the next step is decided.
+	@panic		EHttpMessagePanicDoubleReset	The parser has been reset twice 
+												in one of the observer callback 
+												functions.
+*/
+	{
+	iImplementation->Reset();
+	}
+
+EXPORT_C void RHttpMessageParser::Reserved_RHttpMessageParser()
+/**
+	Reserved function.
+	@panic		EInvariantFalse	This function should not be called.
+*/
+	{
+	User::Invariant();
+	}
+	
+/**
+ Tell the parser to finish up with the message if required. 
+ */
+EXPORT_C void RHttpMessageParser::Flush ()
+	{
+	iImplementation->Flush ();
+	}
+
+EXPORT_C TBool RHttpMessageParser::CompleteMessage ( const TDesC8& aData )
+	{
+	return iImplementation->CompleteMessage ( aData );
+	}
+
+