/usr/include/pango-1.0/pango/pangoxft-render.h is in libpango1.0-dev 1.30.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 | /* Pango
* pangoxft-render.h: Rendering routines for the Xft library
*
* Copyright (C) 2004 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 __PANGOXFT_RENDER_H__
#define __PANGOXFT_RENDER_H__
#include <pango/pango-renderer.h>
G_BEGIN_DECLS
#define _XFT_NO_COMPAT_
#include <X11/Xlib.h>
#include <X11/Xft/Xft.h>
#if defined(XftVersion) && XftVersion >= 20000
#else
#error "must have Xft version 2 or newer"
#endif
typedef struct _PangoXftRenderer PangoXftRenderer;
typedef struct _PangoXftRendererClass PangoXftRendererClass;
typedef struct _PangoXftRendererPrivate PangoXftRendererPrivate;
#define PANGO_TYPE_XFT_RENDERER (pango_xft_renderer_get_type())
#define PANGO_XFT_RENDERER(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), PANGO_TYPE_XFT_RENDERER, PangoXftRenderer))
#define PANGO_IS_XFT_RENDERER(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO_TYPE_XFT_RENDERER))
#define PANGO_XFT_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PANGO_TYPE_XFT_RENDERER, PangoXftRendererClass))
#define PANGO_IS_XFT_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PANGO_TYPE_XFT_RENDERER))
#define PANGO_XFT_RENDERER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PANGO_TYPE_XFT_RENDERER, PangoXftRendererClass))
/**
* PangoXftRenderer
*
* #PangoXftRenderer is a subclass of #PangoRenderer used for rendering
* with Pango's Xft backend. It can be used directly, or it can be
* further subclassed to modify exactly how drawing of individual
* elements occurs.
*
* Since: 1.8
*/
struct _PangoXftRenderer
{
/*< private >*/
PangoRenderer parent_instance;
Display *display;
int screen;
XftDraw *draw;
PangoXftRendererPrivate *priv;
};
/**
* PangoXftRendererClass
* @composite_trapezoids: draw the specified trapezoids using
* the current color and other attributes for @part
* @composite_glyphs: draw the specified glyphs using
* the current foreground color and other foreground
* attributes
*
* The class structure for #PangoXftRenderer
*
* Since: 1.8
*/
struct _PangoXftRendererClass
{
/*< private >*/
PangoRendererClass parent_class;
/*< public >*/
void (*composite_trapezoids) (PangoXftRenderer *xftrenderer,
PangoRenderPart part,
XTrapezoid *trapezoids,
int n_trapezoids);
void (*composite_glyphs) (PangoXftRenderer *xftrenderer,
XftFont *xft_font,
XftGlyphSpec *glyphs,
int n_glyphs);
};
GType pango_xft_renderer_get_type (void) G_GNUC_CONST;
PangoRenderer *pango_xft_renderer_new (Display *display,
int screen);
void pango_xft_renderer_set_draw (PangoXftRenderer *xftrenderer,
XftDraw *draw);
void pango_xft_renderer_set_default_color (PangoXftRenderer *xftrenderer,
PangoColor *default_color);
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_render_transformed (XftDraw *draw,
XftColor *color,
PangoMatrix *matrix,
PangoFont *font,
PangoGlyphString *glyphs,
int x,
int y);
void pango_xft_render_layout_line (XftDraw *draw,
XftColor *color,
PangoLayoutLine *line,
int x,
int y);
void pango_xft_render_layout (XftDraw *draw,
XftColor *color,
PangoLayout *layout,
int x,
int y);
G_END_DECLS
#endif /* __PANGOXFT_RENDER_H__ */
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