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/* Pango
* pangowin32-private.h:
*
* Copyright (C) 1999 Red Hat Software
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __PANGOWIN32_PRIVATE_H__
#define __PANGOWIN32_PRIVATE_H__
#include "pango-modules.h"
#include "pangowin32.h"
#ifndef FS_VIETNAMESE
#define FS_VIETNAMESE 0x100
#endif
#define PANGO_NOTE(x) x
typedef struct _PangoWin32Font PangoWin32Font;
typedef struct _PangoWin32FontEntry PangoWin32FontEntry;
typedef struct _PangoWin32SubfontInfo PangoWin32SubfontInfo;
struct _PangoWin32Font
{
PangoFont font;
LOGFONT *fonts;
int n_fonts;
int size;
/* hash table mapping from Unicode subranges to array of PangoWin32Subfont
* ids, of length n_fonts
*/
GHashTable *subfonts_by_subrange;
PangoWin32SubfontInfo **subfonts;
int n_subfonts;
int max_subfonts;
GSList *metrics_by_lang;
PangoFontMap *fontmap;
/* If TRUE, font is in cache of recently unused fonts and not otherwise
* in use.
*/
gboolean in_cache;
PangoWin32FontEntry *entry; /* Used to remove cached fonts */
};
PangoWin32Font *pango_win32_font_new (PangoFontMap *fontmap,
const LOGFONT *lfp,
int n_fonts,
int size);
PangoMap * pango_win32_get_shaper_map (const char *lang);
gboolean pango_win32_logfont_has_subrange (PangoFontMap *fontmap,
LOGFONT *lfp,
PangoWin32UnicodeSubrange subrange);
LOGFONT * pango_win32_make_matching_logfont (PangoFontMap *fontmap,
LOGFONT *lfp,
int size);
PangoCoverage * pango_win32_font_entry_get_coverage (PangoWin32FontEntry *entry,
PangoFont *font,
const char *lang);
void pango_win32_font_entry_remove (PangoWin32FontEntry *entry,
PangoFont *font);
void pango_win32_fontmap_cache_add (PangoFontMap *fontmap,
PangoWin32Font *xfont);
void pango_win32_fontmap_cache_remove (PangoFontMap *fontmap,
PangoWin32Font *xfont);
extern HDC pango_win32_hdc;
#endif /* __PANGOWIN32_PRIVATE_H__ */
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