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/* Pango
* pangox.h:
*
* Copyright (C) 1999 Red Hat Software
* Copyright (C) 2000 SuSE Linux Ltd
*
* 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 __PANGOXFT_H__
#define __PANGOXFT_H__
#include <pango/pango-context.h>
#include <pango/pango-ot.h>
G_BEGIN_DECLS
#define _XFT_NO_COMPAT
#define _XFTCOMPAT_H_
#include <X11/Xlib.h>
#include <X11/Xft/Xft.h>
#if defined(XftVersion) && XftVersion >= 20000
#else
#error "must have Xft version 2 or newer"
#endif
#define PANGO_RENDER_TYPE_XFT "PangoRenderXft"
typedef void (*PangoXftSubstituteFunc) (FcPattern *pattern,
gpointer data);
/* Calls for applications
*/
PangoContext *pango_xft_get_context (Display *display,
int screen);
void pango_xft_shutdown_display (Display *display,
int screen);
void pango_xft_render (XftDraw *draw,
XftColor *color,
PangoFont *font,
PangoGlyphString *glyphs,
gint x,
gint y);
void pango_xft_picture_render (Display *display,
Picture src_picture,
Picture dest_picture,
PangoFont *font,
PangoGlyphString *glyphs,
gint x,
gint y);
void pango_xft_set_default_substitute (Display *display,
int screen,
PangoXftSubstituteFunc func,
gpointer data,
GDestroyNotify notify);
void pango_xft_substitute_changed (Display *display,
int screen);
#define PANGO_TYPE_XFT_FONT (pango_xft_font_get_type ())
#define PANGO_XFT_IS_FONT(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO_TYPE_XFT_FONT))
GType pango_xft_font_get_type (void);
/* For shape engines
*/
#ifdef PANGO_ENABLE_ENGINE
XftFont * pango_xft_font_get_font (PangoFont *font);
FT_Face pango_xft_font_lock_face (PangoFont *font);
void pango_xft_font_unlock_face (PangoFont *font);
guint pango_xft_font_get_glyph (PangoFont *font,
gunichar wc);
gboolean pango_xft_font_has_char (PangoFont *font,
gunichar wc);
Display * pango_xft_font_get_display (PangoFont *font);
PangoGlyph pango_xft_font_get_unknown_glyph (PangoFont *font,
gunichar wc);
#endif /* PANGO_ENABLE_ENGINE */
G_END_DECLS
#endif /* __PANGOXFT_H__ */
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