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/* Copyright (C) 1998, 2000, 2001 Aladdin Enterprises. All rights reserved.
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This software is provided AS-IS with no warranty, either express or
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implied.
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This software is distributed under license and may not be copied,
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modified or distributed except as expressly authorized under the terms
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of the license contained in the file LICENSE in this distribution.
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For more information about licensing, please refer to
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http://www.ghostscript.com/licensing/. For information on
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commercial licensing, go to http://www.artifex.com/licensing/ or
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contact Artifex Software, Inc., 101 Lucas Valley Road #110,
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San Rafael, CA 94903, U.S.A., +1(415)492-9861.
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*/
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/* $Id: ichar1.h,v 1.13 2005/06/19 21:03:32 igor Exp $ */
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/* Type 1 / Type 2 character rendering operator procedures */
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#ifndef ichar1_INCLUDED
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# define ichar1_INCLUDED
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#ifndef gs_font_type1_DEFINED
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# define gs_font_type1_DEFINED
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typedef struct gs_font_type1_s gs_font_type1;
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#endif
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/* ---------------- Public ---------------- */
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/* Render a Type 1 or Type 2 outline. */
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/* This is the entire implementation of the .type1/2execchar operators. */
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int charstring_execchar(i_ctx_t *i_ctx_p, int font_type_mask);
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/* ---------------- Internal ---------------- */
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/*
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* Get a Type 1 or Type 2 glyph outline. This is the glyph_outline
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* procedure for the font.
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*/
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font_proc_glyph_outline(zchar1_glyph_outline);
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/*
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* Get a glyph outline given a CharString. The glyph_outline procedure
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* for CIDFontType 0 fonts uses this.
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*/
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int zcharstring_outline(gs_font_type1 *pfont, int WMode, const ref *pgref,
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const gs_glyph_data_t *pgd,
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const gs_matrix *pmat, gx_path *ppath, double sbw[4]);
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int
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z1_glyph_info(gs_font *font, gs_glyph glyph, const gs_matrix *pmat,
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int members, gs_glyph_info_t *info);
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int z1_glyph_info_generic(gs_font *font, gs_glyph glyph, const gs_matrix *pmat,
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int members, gs_glyph_info_t *info, font_proc_glyph_info((*proc)),
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int wmode);
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int z1_set_cache(i_ctx_t *i_ctx_p, gs_font_base *pbfont, ref *cnref,
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gs_glyph glyph, op_proc_t cont, op_proc_t *exec_cont);
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#endif /* ichar1_INCLUDED */
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