netsurf/debug/fontd.h
James Bursa 94073c9bf6 [project @ 2003-06-21 13:18:00 by bursa]
Add debug command line build.

svn path=/import/netsurf/; revision=181
2003-06-21 13:18:00 +00:00

46 lines
1.1 KiB
C

/**
* $Id: fontd.h,v 1.1 2003/06/21 13:18:00 bursa Exp $
*/
#ifndef _NETSURF_RISCOS_FONT_H_
#define _NETSURF_RISCOS_FONT_H_
/**
* structures and typedefs
*/
#include "netsurf/css/css.h"
typedef unsigned int font_id;
#define FONT_FAMILIES 1
#define FONT_BOLD 2
#define FONT_SLANTED 1
/* a font_set is just a linked list of font_data for each face for now */
struct font_set {
struct font_data *font[FONT_FAMILIES * 4];
};
struct font_data {
unsigned int size;
unsigned int space_width;
struct font_data *next;
};
/**
* interface
*/
unsigned long font_width(struct font_data *font, const char * text, unsigned int length);
void font_position_in_string(const char* text, struct font_data *font,
unsigned int length, unsigned long x, int* char_offset, int* pixel_offset);
struct font_set *font_new_set(void);
struct font_data *font_open(struct font_set *set, struct css_style *style);
void font_free_set(struct font_set *set);
char * font_split(struct font_data *data, const char * text, unsigned int length,
unsigned int width, unsigned int *used_width);
#endif