mutter/cogl/cogl/winsys/cogl-onscreen-xlib.h
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

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C

/*
* Copyright (C) 2011,2013 Intel Corporation.
* Copyrigth (C) 2020 Red Hat
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*/
#ifndef COGL_ONSCREEN_XLIB_H
#define COGL_ONSCREEN_XLIB_H
#include "cogl-onscreen.h"
#include "winsys/cogl-onscreen-egl.h"
#include "winsys/cogl-winsys-egl-private.h"
#define COGL_TYPE_ONSCREEN_XLIB (cogl_onscreen_xlib_get_type ())
G_DECLARE_FINAL_TYPE (CoglOnscreenXlib, cogl_onscreen_xlib,
COGL, ONSCREEN_XLIB,
CoglOnscreenEgl)
gboolean
_cogl_winsys_egl_onscreen_xlib_init (CoglOnscreen *onscreen,
EGLConfig egl_config,
GError **error);
COGL_EXPORT CoglOnscreenXlib *
cogl_onscreen_xlib_new (CoglContext *context,
int width,
int height);
void
_cogl_winsys_egl_onscreen_xlib_deinit (CoglOnscreen *onscreen);
gboolean
cogl_onscreen_xlib_is_for_window (CoglOnscreen *onscreen,
Window window);
void
cogl_onscreen_xlib_resize (CoglOnscreen *onscreen,
int width,
int height);
#endif /* COGL_ONSCREEN_XLIB_H */