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/*
* Copyright 2008, 2009, 2012, 2016 Chris Young <chris@unsatisfactorysoftware.co.uk>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef AMIGA_FONT_H
#define AMIGA_FONT_H
#include "desktop/plotters.h"
#include <graphics/rastport.h>
#include <graphics/text.h>
struct ami_font_cache_node;
void ami_font_setdevicedpi(int id);
void ami_font_init(void);
void ami_font_fini(void);
/* In font_bitmap.c */
void ami_font_diskfont_init(void);
/* In font_bullet.c */
void ami_font_bullet_init(void);
void ami_font_bullet_fini(void);
void ami_font_close(struct ami_font_cache_node *node);
/* Alternate entry points into font_scan */
void ami_font_initscanner(bool force, bool save);
void ami_font_finiscanner(void);
void ami_font_savescanner(void);
/* Simple diskfont functions for graphics.library use (not page rendering) */
struct TextFont *ami_font_open_disk_font(struct TextAttr *tattr);
void ami_font_close_disk_font(struct TextFont *tfont);
/* Font engine tables */
struct ami_font_functions {
bool (*width)(const plot_font_style_t *fstyle,
const char *string, size_t length,
int *width);
bool (*posn)(const plot_font_style_t *fstyle,
const char *string, size_t length,
int x, size_t *char_offset, int *actual_x);
bool (*split)(const plot_font_style_t *fstyle,
const char *string, size_t length,
int x, size_t *char_offset, int *actual_x);
ULONG (*text)(struct RastPort *rp, const char *string,
ULONG length, const plot_font_style_t *fstyle,
ULONG x, ULONG y, bool aa);
};
ULONG ami_devicedpi;
ULONG ami_xdpi;
const struct ami_font_functions *ami_nsfont;
#endif
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