Revert "x11: Do not move X11 input focus during grabs"

This reverts commit a68b8e95954772cd6f5d676a803e01c13e48c83f.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2878>
(cherry picked from commit 7de834b915a0361a298d790b8d337e170cb2b99d)

3 files changed, 0 insertions, 26 deletions

diff --git a/src/core/events.c b/src/core/events.c
index f26946d9f..6f348fbcc 100644
--- a/src/core/events.c
+++ b/src/core/events.c
@@ -34,7 +34,6 @@
 #include "core/display-private.h"
 #include "core/window-private.h"
 #include "meta/meta-backend.h"
-#include "x11/meta-x11-display-private.h"
 
 #ifdef HAVE_NATIVE_BACKEND
 #include "backends/native/meta-backend-native.h"
@@ -261,9 +260,6 @@ meta_display_handle_event (MetaDisplay        *display,
           display->grabbed_in_clutter = FALSE;
           meta_compositor_grab_end (compositor);
         }
-
-      if (display->x11_display)
-        meta_x11_display_sync_input_focus (display->x11_display);
     }
 
   device = clutter_event_get_device (event);
diff --git a/src/x11/meta-x11-display-private.h b/src/x11/meta-x11-display-private.h
index 5868a4f10..d53073e11 100644
--- a/src/x11/meta-x11-display-private.h
+++ b/src/x11/meta-x11-display-private.h
@@ -254,8 +254,6 @@ void meta_x11_display_set_input_focus (MetaX11Display *x11_display,
                                        gboolean        focus_frame,
                                        uint32_t        timestamp);
 
-void meta_x11_display_sync_input_focus (MetaX11Display *x11_display);
-
 MetaDisplay * meta_x11_display_get_display (MetaX11Display *x11_display);
 
 const gchar * meta_x11_get_display_name (void);
diff --git a/src/x11/meta-x11-display.c b/src/x11/meta-x11-display.c
index 5abbe9504..e2c4e8e91 100644
--- a/src/x11/meta-x11-display.c
+++ b/src/x11/meta-x11-display.c
@@ -1946,10 +1946,6 @@ meta_x11_display_set_input_focus_internal (MetaX11Display *x11_display,
                                            Window          xwindow,
                                            uint32_t        timestamp)
 {
-  if (xwindow != None &&
-      !meta_display_windows_are_interactable (x11_display->display))
-    return;
-
   meta_x11_error_trap_push (x11_display);
 
   /* In order for mutter to know that the focus request succeeded, we track
@@ -2022,22 +2018,6 @@ meta_x11_display_set_input_focus_xwindow (MetaX11Display *x11_display,
   x11_display->display->last_focus_time = timestamp;
 }
 
-void
-meta_x11_display_sync_input_focus (MetaX11Display *x11_display)
-{
-  guint timestamp;
-
-  if (!meta_display_windows_are_interactable (x11_display->display))
-    return;
-
-  meta_x11_error_trap_push (x11_display);
-  timestamp = meta_display_get_current_time (x11_display->display);
-  meta_x11_display_set_input_focus_internal (x11_display,
-                                             x11_display->focus_xwindow,
-                                             timestamp);
-  meta_x11_error_trap_pop (x11_display);
-}
-
 static MetaX11DisplayLogicalMonitorData *
 get_x11_display_logical_monitor_data (MetaLogicalMonitor *logical_monitor)
 {