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3276fe3ed8
Changing screenmodes causes font handles to be refound. svn path=/import/netsurf/; revision=1338
55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
/*
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* This file is part of NetSurf, http://netsurf.sourceforge.net/
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* Licensed under the GNU General Public License,
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* http://www.opensource.org/licenses/gpl-license
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* Copyright 2003 Phil Mellor <monkeyson@users.sourceforge.net>
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* Copyright 2003 James Bursa <bursa@users.sourceforge.net>
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* Copyright 2004 John Tytgat <John.Tytgat@aaug.net>
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*/
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#ifndef _NETSURF_RENDER_FONT_H_
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#define _NETSURF_RENDER_FONT_H_
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#include <stddef.h>
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#include "netsurf/css/css.h"
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typedef enum {
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FONTTYPE_UFONT,
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FONTTYPE_STANDARD_UTF8ENC,
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FONTTYPE_STANDARD_LATIN1
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} fonttype_e;
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struct font_data {
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int id;
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int handle;
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fonttype_e ftype;
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unsigned int size;
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unsigned int space_width;
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struct font_data *next;
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};
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struct font_set *nsfont_new_set(void);
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struct font_data *nsfont_open(struct font_set *set, struct css_style *style);
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void nsfont_free_set(struct font_set *set);
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unsigned long nsfont_width(struct font_data *font, const char *text,
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size_t length);
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void nsfont_position_in_string(struct font_data *font, const char *text,
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size_t length, unsigned long x, int *char_offset,
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int *pixel_offset);
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char *nsfont_split(struct font_data *font, const char *text,
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size_t length,
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unsigned int width, unsigned int *used_width);
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void nsfont_paint(struct font_data *font, const char *str,
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size_t length, int xpos, int ypos, void *trfm);
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void nsfont_txtenum(struct font_data *font, const char *text,
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size_t length,
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unsigned int *width,
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const char **rofontname,
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const char **rotext,
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size_t *rolength,
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size_t *consumed);
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void nsfont_fill_nametable(bool force_rescan);
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void nsfont_reopen_set(struct font_set *fonts);
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#endif
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