/* Copyright (C) 1998, 2000, 2001 Aladdin Enterprises.  All rights reserved.
  
  This program is free software; you can redistribute it and/or modify it
  under the terms of the GNU General Public License version 2
  as published by the Free Software Foundation.


  This software is provided AS-IS with no warranty, either express or
  implied. That is, this program is distributed in the hope that it will 
  be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  General Public License for more details

  You should have received a copy of the GNU General Public License along
  with this program; if not, write to the Free Software Foundation, Inc.,
  59 Temple Place, Suite 330, Boston, MA, 02111-1307.
  
  For more information about licensing, please refer to
  http://www.ghostscript.com/licensing/. For information on
  commercial licensing, go to http://www.artifex.com/licensing/ or
  contact Artifex Software, Inc., 101 Lucas Valley Road #110,
  San Rafael, CA  94903, U.S.A., +1(415)492-9861.
*/

/* $Id: ichar1.h,v 1.7 2002/06/16 04:47:10 lpd Exp $ */
/* Type 1 / Type 2 character rendering operator procedures */

#ifndef ichar1_INCLUDED
#  define ichar1_INCLUDED

/* ---------------- Public ---------------- */

/* Render a Type 1 or Type 2 outline. */
/* This is the entire implementation of the .type1/2execchar operators. */
int charstring_execchar(i_ctx_t *i_ctx_p, int font_type_mask);

/* ---------------- Internal ---------------- */

/*
 * Get a Type 1 or Type 2 glyph outline.  This is the glyph_outline
 * procedure for the font.
 */
font_proc_glyph_outline(zchar1_glyph_outline);

/*
 * Get a glyph outline given a CharString.  The glyph_outline procedure
 * for CIDFontType 0 fonts uses this.
 */
int zcharstring_outline(gs_font_type1 *pfont, const ref *pgref,
			const gs_glyph_data_t *pgd,
			const gs_matrix *pmat, gx_path *ppath);

#endif /* ichar1_INCLUDED */
