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stage/x11: Get root window from the X11 backend

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Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2014>
This commit is contained in:
Jonas Ådahl 2021-09-17 21:37:08 +02:00
parent c41d2a17da
commit cf00ee9724
1 changed files with 6 additions and 2 deletions
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8
src/backends/x11/meta-stage-x11.c
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@ -601,10 +601,14 @@ handle_wm_protocols_event (MetaStageX11 *stage_x11,
else if (atom == clutter_backend_x11->atom_NET_WM_PING &&
xevent->xany.window == stage_x11->xwin)
{
MetaBackend *backend =
meta_stage_impl_get_backend (META_STAGE_IMPL (stage_x11));
MetaBackendX11 *backend_x11 = META_BACKEND_X11 (backend);
Display *xdisplay = meta_backend_x11_get_xdisplay (backend_x11);
Window root_xwindow = meta_backend_x11_get_root_xwindow (backend_x11);
XClientMessageEvent xclient = xevent->xclient;
Display *xdisplay = xdisplay_from_stage (stage_x11);
xclient.window = clutter_backend_x11->xwin_root;
xclient.window = root_xwindow;
XSendEvent (xdisplay, xclient.window,
False,
SubstructureRedirectMask | SubstructureNotifyMask,