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xwayland: use xfixes extension

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This commit is contained in:
Tony Crisci 2017-10-15 14:50:21 -04:00
parent 02f4acc69f
commit fb25adae36
4 changed files with 33 additions and 1 deletions
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22
xwayland/xwm.c
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@ -3,6 +3,7 @@
#endif
#include <stdlib.h>
#include <xcb/composite.h>
#include <xcb/xfixes.h>
#include "wlr/util/log.h"
#include "wlr/types/wlr_surface.h"
#include "wlr/xwayland.h"
@ -825,9 +826,30 @@ struct wlr_xwm *xwm_create(struct wlr_xwayland *wlr_xwayland) {
// TODO more xcb init
// xcb_prefetch_extension_data(xwm->xcb_conn, &xcb_composite_id);
xcb_prefetch_extension_data(xwm->xcb_conn, &xcb_xfixes_id);
xcb_get_resources(xwm);
xcb_init_wm(xwm);
xwm->xfixes = xcb_get_extension_data(xwm->xcb_conn, &xcb_xfixes_id);
if (!xwm->xfixes || !xwm->xfixes->present) {
wlr_log(L_DEBUG, "xfixes not available");
}
xcb_xfixes_query_version_cookie_t xfixes_cookie;
xcb_xfixes_query_version_reply_t *xfixes_reply;
xfixes_cookie =
xcb_xfixes_query_version(xwm->xcb_conn, XCB_XFIXES_MAJOR_VERSION,
XCB_XFIXES_MINOR_VERSION);
xfixes_reply =
xcb_xfixes_query_version_reply(xwm->xcb_conn, xfixes_cookie, NULL);
wlr_log(L_DEBUG, "xfixes version: %d.%d",
xfixes_reply->major_version, xfixes_reply->minor_version);
free(xfixes_reply);
xwm->surface_create_listener.notify = create_surface_handler;
wl_signal_add(&wlr_xwayland->compositor->events.create_surface,
&xwm->surface_create_listener);