1/* GDK - The GIMP Drawing Kit
2 * Copyright (C) 2000 Red Hat, Inc.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18#ifndef __GDK_PANGO_H__
19#define __GDK_PANGO_H__
20
21#if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
22#error "Only <gdk/gdk.h> can be included directly."
23#endif
24
25#include <gdk/gdktypes.h>
26#include <gdk/gdkversionmacros.h>
27
28G_BEGIN_DECLS
29
30/************************************************************************/
31
32GDK_AVAILABLE_IN_ALL
33PangoContext *gdk_pango_context_get_for_screen (GdkScreen *screen);
34GDK_AVAILABLE_IN_3_22
35PangoContext *gdk_pango_context_get_for_display (GdkDisplay *display);
36GDK_AVAILABLE_IN_ALL
37PangoContext *gdk_pango_context_get (void);
38
39
40/* Get a clip region to draw only part of a layout or
41 * line. index_ranges contains alternating range starts/stops. The
42 * region is the region which contains the given ranges, i.e. if you
43 * draw with the region as clip, only the given ranges are drawn.
44 */
45
46GDK_AVAILABLE_IN_ALL
47cairo_region_t *gdk_pango_layout_line_get_clip_region (PangoLayoutLine *line,
48 gint x_origin,
49 gint y_origin,
50 const gint *index_ranges,
51 gint n_ranges);
52GDK_AVAILABLE_IN_ALL
53cairo_region_t *gdk_pango_layout_get_clip_region (PangoLayout *layout,
54 gint x_origin,
55 gint y_origin,
56 const gint *index_ranges,
57 gint n_ranges);
58
59G_END_DECLS
60
61#endif /* __GDK_PANGO_H__ */
62

source code of include/gtk-3.0/gdk/gdkpango.h