--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/applayerprotocols/httptransportfw/Test/t_httpmessage/cmessagecomposerdriver.h	Tue Feb 02 01:09:52 2010 +0200
@@ -0,0 +1,140 @@
+// Copyright (c) 2002-2009 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:
+//
+
+#ifndef __CMESSAGECOMPOSERDRIVER_H__
+#define __CMESSAGECOMPOSERDRIVER_H__
+
+#include <e32base.h>
+#include <rhttpmessagecomposer.h>
+#include <mhttpmessagecomposerobserver.h>
+
+#include "mbodydatasupplierobserver.h" 
+
+class MDriverObserver;
+class CBodyDataSupplier;
+
+class CMessageComposerDriver : public CActive,
+							   public MHttpMessageComposerObserver,
+							   public MBodyDataSupplierObserver
+	{
+public:	// methods
+
+	static CMessageComposerDriver* NewL(MDriverObserver& aObserver);
+
+	virtual ~CMessageComposerDriver();
+
+	void SetMessageData(const TDesC8& aMessageData);
+	void SetStartLine(const TDesC8& aToken1, const TDesC8& aToken2, const TDesC8& aToken3);
+	void SetHeaderL(const TDesC8& aFieldName, const TDesC8& aFieldValue);
+	void SetBodyDataL(const TDesC8& aBodyPart);
+	void SetBodySize(TInt aSize);
+	void SetTrailerL(const TDesC8& aFieldName, const TDesC8& aFieldValue);
+
+	void Start(TInt aExpectedError, TBool aTestReset = EFalse);
+
+private:	// methods from CActive
+
+	virtual void RunL();
+	virtual void DoCancel();
+	virtual TInt RunError(TInt aError);
+
+private:	// methods from MHttpMessageComposerObserver
+
+	virtual void StartLineL(TPtrC8& aToken1, TPtrC8& aToken2, TPtrC8& aToken3);
+	virtual TInt NextHeaderL(TPtrC8& aHeaderName, TPtrC8& aHeaderValue);
+	virtual MHTTPDataSupplier* HasBodyL();
+	virtual TInt NextTrailerL(TPtrC8& aHeaderName, TPtrC8& aHeaderValue);
+	virtual void MessageComplete();
+	virtual void MessageDataReadyL();
+
+	virtual TInt HandleComposeError(TInt aError);
+
+	virtual void Reserved_MHttpMessageComposerObserver();
+
+private:	// methods from MBodyDataSupplierObserver
+
+	virtual void NotifyMoreData();
+
+private:	// enums
+
+	enum TMessageState
+		{
+		EPendingStartLine			= 0,
+		EPendingNextHeader,
+		EPendingHasBody,
+		EPendingNextTrailer,
+		EPendingMessageComplete,
+		EDone
+		};
+
+private:	// helper classes
+
+	class THeaderField
+		{
+	public:	// methods
+
+		THeaderField(const TDesC8& aName, const TDesC8& aValue) : iName(aName), iValue(aValue) {};
+
+	public:	// attributes
+
+		TPtrC8		iName;
+		TPtrC8		iValue;
+
+		};
+
+private:	// methods
+
+	CMessageComposerDriver(MDriverObserver& aObserver);
+	void ConstructL();
+
+	void CompleteSelf();
+	void DoReset();
+
+private:
+
+	MDriverObserver&		iObserver;
+	RHttpMessageComposer	iMessageComposer;
+	TMessageState			iState;
+
+	TPtrC8					iMessageData;
+	TPtrC8					iExpectedData;
+	TPtrC8					iStartLine1;
+	TPtrC8					iStartLine2;
+	TPtrC8					iStartLine3;
+
+	RArray<THeaderField>	iHeaders;
+	TInt					iHeaderIndex;
+
+	RArray<THeaderField>	iTrailers;
+	TInt					iTrailerIndex;
+	CBodyDataSupplier*		iBodyData;
+
+	TInt					iExpectedError;
+	TBool					iTestFailed;
+
+	TInt					iResetIndex;
+	TBool					iDoReset;
+	TBool					iReset;
+	TMessageState			iResetState;
+
+	TInt					iChunkCount;
+	TInt					iChunkIndex;
+
+	TInt					iMessageChunk;
+	TInt					iMessageIndex;
+
+	};
+
+#endif	// __CMESSAGECOMPOSERDRIVER_H__