// 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 __GDIPLATAPI_H__

#define __GDIPLATAPI_H__

#include <e32base.h>

/*

 * Please note that RFontTable API is officially supported from SymTB10.1.

 * It is not guaranteed to work in SymTB9.2 or earlier.

 * 

 * The class keeps the parameter 'aFont', and will use it in Close(). 

 * Destructing the CFont object before calling Close() can result in Panic.

 * 

 * @publishedPartner

 */

class RFontTable 

    {

public:

    IMPORT_C RFontTable();

    IMPORT_C TInt Open(CFont& aFont, TUint32 aTag);

    IMPORT_C TInt TableLength() const;

    IMPORT_C const TUint8* TableContent() const;

    IMPORT_C void Close();

private:

    TAny* iTableContent;

    TInt iLength;

    // need to remember font and table name, to be used in releasing the table

    const CFont* iFont;

    TUint32 iTag;

    };

/*

 * Please note that RGlyphOutlineIterator API is officially supported 

 * from SymTB10.1. It is not guaranteed to work in SymTB9.2 or earlier.

 * 

 * The class keeps the parameter 'aFont', and will use it in Close(). 

 * Destructing the CFont object before calling Close() can result in Panic.

 * 

 * @publishedPartner

 */

class RGlyphOutlineIterator 

    {

public:

    IMPORT_C RGlyphOutlineIterator();

    IMPORT_C TInt Open(CFont& aFont, const TUint* aCodes, TInt aCount, TBool aHinted = EFalse);

    IMPORT_C TInt Next();

    IMPORT_C const TUint8 *Outline() const;

    IMPORT_C TInt OutlineLength() const;

    IMPORT_C void Close();

private:

    TAny** iOutlines;

    TInt* iLengths;

    TInt iCursor;

    TInt iCount;

    // these information is needed in Close().

    const CFont* iFont;

    TUint* iCodes;

    TBool iHinted;

    };

#endif __GDIPLATAPI_H__