font_internal.h

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/*
 * Copyright 2008 Vincent Sanders <vince@simtec.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 NETSURF_FB_FONT_INTERNAL_H
#define NETSURF_FB_FONT_INTERNAL_H
 
#include <stdbool.h>
 
struct fb_font_desc {
    const char *name;
    int width, height, pitch;
};
 
#define FB_FONT_WIDTH           8
#define FB_FONT_HEIGHT          16
#define FB_FONT_PITCH           8
 
enum fb_font_style {
        FB_REGULAR      = 0,
        FB_ITALIC       = (1 << 0),
        FB_BOLD         = (1 << 1),
        FB_BOLD_ITALIC  = (FB_ITALIC | FB_BOLD)
};
 
enum fb_font_style fb_get_font_style(const plot_font_style_t *fstyle);
int fb_get_font_size(const plot_font_style_t *fstyle);
 
#define codepoint_displayable(u) \
        (!(u >= 0x200b && u <= 0x200f))
 
const uint8_t *fb_get_glyph(uint32_t ucs4, enum fb_font_style style, int scale);
 
#endif /* NETSURF_FB_FONT_INTERNAL_H */