mutter/cogl/cogl/cogl-x11-onscreen.c
Jonas Ådahl b2482a2069 cogl: Add CoglX11Onscreen interface
Mutter needs to fetch the X11 Window ID from the onscreen and did that
by using an X11 specific API on the CoglOnscreen, where the X11 type was
"expanded" (Window -> uint32_t). Change this by introducing an interface
called CoglX11Onscreen, implemented by both the Xlib and GLX onscreen
implementations, that keeps the right type (Window), while avoiding X11
specific API for CoglOnscreen.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1514>
2021-01-30 09:11:46 +00:00

41 lines
1.2 KiB
C

/*
* Copyright (C) 2020 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
*/
#include "cogl-config.h"
#include "cogl-x11-onscreen.h"
G_DEFINE_INTERFACE (CoglX11Onscreen, cogl_x11_onscreen,
G_TYPE_OBJECT)
Window
cogl_x11_onscreen_get_x11_window (CoglX11Onscreen *x11_onscreen)
{
CoglX11OnscreenInterface *iface =
COGL_X11_ONSCREEN_GET_IFACE (x11_onscreen);
return iface->get_x11_window (x11_onscreen);
}
static void
cogl_x11_onscreen_default_init (CoglX11OnscreenInterface *iface)
{
}