1/*
2 * Copyright © 2020 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 2.1 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 * Authors: Matthias Clasen <mclasen@redhat.com>
18 */
19
20#ifndef __GDK_DRAG_SURFACE_H__
21#define __GDK_DRAG_SURFACE_H__
22
23#if !defined(__GDK_H_INSIDE__) && !defined(GTK_COMPILATION)
24#error "Only <gdk/gdk.h> can be included directly."
25#endif
26
27#include <gdk/gdksurface.h>
28
29G_BEGIN_DECLS
30
31#define GDK_TYPE_DRAG_SURFACE (gdk_drag_surface_get_type ())
32
33GDK_AVAILABLE_IN_ALL
34G_DECLARE_INTERFACE (GdkDragSurface, gdk_drag_surface, GDK, DRAG_SURFACE, GObject)
35
36GDK_AVAILABLE_IN_ALL
37gboolean gdk_drag_surface_present (GdkDragSurface *drag_surface,
38 int width,
39 int height);
40
41G_END_DECLS
42
43#endif /* __GDK_DRAG_SURFACE_H__ */
44

source code of gtk/gdk/gdkdragsurface.h