// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

// which accompanies this distribution, and is available

// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

#ifndef SHAPEINFO_H_

#define SHAPEINFO_H_

#include <e32cmn.h>

class CFont;

class TDesC16;

class TShapeHeader;

/** Holds shaping information for text that requires it (for example Indic

text).

@publishedAll

@released

*/

class RShapeInfo

	{

public:

	struct TPoint16

		{

		TInt16 iX;

		TInt16 iY;

		};

	IMPORT_C RShapeInfo();

	TInt Open(const CFont* aFont, const TDesC16& aText,

		TInt aStartOfTextToShape, TInt aEndOfTextToShape,

		TInt aScriptCode, TInt aLanguageCode);

	IMPORT_C void Close();

	TInt GlyphCount() const;

	const TInt32* Glyphs() const;

	const TPoint16* GlyphPositions() const;

	TPoint16 Advance() const;

	const TInt16* Indices() const;

	TInt EndOfShapedText();

	IMPORT_C TBool IsOpen();

	void SetContext(TAny* aContextualProcessFunc);

	TAny* GetContext();

private:

	const CFont* iFont;

	const TShapeHeader* iHeader;

	TInt iEndOfShapedText;

	TAny* iContextualProcessFunc;

	};

#endif