diff -r 000000000000 -r 2e3d3ce01487 filehandling/richtexttohtmlconverter/inc/RT2HTMCV.H
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/filehandling/richtexttohtmlconverter/inc/RT2HTMCV.H	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,113 @@
+// Copyright (c) 1997-2009 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:
+// Converter Architecture wrappers for CRT -> HTML conversion
+// 
+//
+
+#ifndef __HTML_2_CRT_CONV_H__
+#define __HTML_2_CRT_CONV_H__
+
+const TUid KCrt2HTMLConverterUid = {0x1000071c};
+
+#include <txtmrtsr.h>
+
+//-------------------------------------------------------------------------------------------------
+// Fwd Decl.
+class TOutputSink;
+
+//-------------------------------------------------------------------------------------------------
+// Class CCrtToHTMLConverter.
+// The CConverterBase2 derived class which is responsable for performing the conversion operation.
+// 1. Only supports File->File conversions
+// 2. Does not support embedded objects (ConArc has no mechanism to request a filename to convert the 
+//    embedded object into)
+// 3. The conversion is performed on a paragraph by paragraph basis
+
+class CCrtToHTMLConverter : public CConverterBase2, MRichTextStoreResolver
+{
+	public: // from CConverterBase2
+		void ConvertL(const TFileName& aSourceFile, const TFileName& aTargetFile,  MConverterUiObserver* aObserver = NULL);
+		void ConvertObjectL(RReadStream& aReadStream, RWriteStream& aWriteStream,  MConverterUiObserver* aObserver=NULL);  // Leaves with KErrNotSupported
+		void ConvertAL(const TFileName& aSourceFile, const TFileName& aTargetFile, MConverterUiObserver* aObserver=NULL); // Leaves with KErrNotSupported
+		void ConvertObjectAL(RReadStream& aReadStream, RWriteStream& aWriteStream, MConverterUiObserver* aObserver=NULL); // Leaves with KErrNotSupported
+
+		TBool DoConvertL();
+		TUid  Uid();
+		TInt  Capabilities();
+		void  CancelConvert();
+
+		CCrtToHTMLConverter();
+		~CCrtToHTMLConverter();
+	
+		// From MRichTextStoreResolver
+		const CStreamStore& StreamStoreL(TInt /*aPos*/)const { return *iStore; };
+		static CConverterBase2* NewL();
+	private:
+		void ResetMembers();
+		void RestoreInputTextL(const TFileName& aSourceFile);
+		void PrepForConversionL(const TFileName& aSourceFile, const TFileName& aTargetFile);
+		void PrepForConversionL(RReadStream& aReadStream, RWriteStream& aWriteStream);
+
+		// Output
+		void StartDocumentL();
+		void EndDocumentL();
+		void TranslateL		(const TDesC& aBuf);
+		void WriteTagL(const TDesC8& aTagText);
+		void WriteContentL(const TDesC& aText);
+		// Processing
+		void ProcessParagraphFormatL(const CParaFormat* aParaFormat, TBool aClosePara = ETrue);
+		void ProcessParagraphTextL(TInt aPos, TInt aLength);
+
+		void OpenCharFormatL (const TCharFormatMask& aMask, const TCharFormat& aFormat);
+		void CloseCharFormatL(const TCharFormatMask& aMask, const TCharFormat& aFormat);
+		void DiffCharFormats(const TCharFormat& aFormatA, const TCharFormat& aFormatB, TCharFormatMask& aMask);
+
+	private:
+		CParaFormatLayer*  iParaLayer;		// The global paragraph format layer
+		CCharFormatLayer*  iCharLayer;		// The global character format layer
+		CRichText*		   iInputText; 		// The input rich text
+		HBufC*			   iInternalFile;	// Interanl file copy for the input text
+
+		CDirectFileStore*  iStore;			// The Root stream from which we are reading
+
+		RFs				   iFs;				// Our file server session
+		RFileWriteStream   iFileStream;
+		RWriteStream&	   iHTMLOut;	   	// Somewhere to write our output to
+
+		TBullet* iBullet;					// Pointer to any current bullet object. Null if we're not processing a list.
+		TInt     iIndent;					// Indent level (Number of <BLOCKQUOTE> tags to insert)
+	
+		TInt     iParaRemain;				// How many paragraphs remain to be processed
+		TInt	 iParaCount;				// How many paragraphs are there 
+	    TInt	 iParaNum;					// Which paragraph are we processing now (-1 if we haven't started processing yet)
+	    TInt	 iParaLen;					// How long is the current paragraph
+		TInt	 iParaPos;					// What is the offset of the start of the curent paragraph from the start of the input text
+
+		TBool    iInsertBlankDivClose;		// Flag indicates if the current paragraph was blank
+		TInt     iStyleIndex;				// Index into the RichText style list, or -1
+		TInt	 iOldFmtCount;				// Checks if this loop has previously been entered
+
+	    MConverterUiObserver* iObserver;		// Our observer object (or NULL if no-one is watching)
+	};
+
+enum TTextToHTMLPanic
+	{
+	EHTMLTagTooSmall,
+	EHTMLBeyondLastPara,
+	EHTMLNotAPicture
+	};
+
+void Panic(TTextToHTMLPanic aPanic);
+
+#endif