API: Remove gdk_window_process_all_updates()

It's completely unused since we have a frame clock.

1 files changed, 0 insertions, 114 deletions

diff --git a/gdk/gdkwindow.c b/gdk/gdkwindow.c
index 07aff2ac73..7d3804e272 100644
--- a/gdk/gdkwindow.c
+++ b/gdk/gdkwindow.c
@@ -3510,120 +3510,6 @@ gdk_window_process_updates_internal (GdkWindow *window)
   g_object_unref (window);
 }
 
-static void
-flush_all_displays (void)
-{
-  GSList *displays, *l;
-
-  displays = gdk_display_manager_list_displays (gdk_display_manager_get ());
-  for (l = displays; l; l = l->next)
-    gdk_display_flush (l->data);
-
-  g_slist_free (displays);
-}
-
-static void
-before_process_all_updates (void)
-{
-  GSList *displays, *l;
-  GdkDisplayClass *display_class;
-
-  displays = gdk_display_manager_list_displays (gdk_display_manager_get ());
-  display_class = GDK_DISPLAY_GET_CLASS (displays->data);
-  for (l = displays; l; l = l->next)
-    display_class->before_process_all_updates (l->data);
-
-  g_slist_free (displays);
-}
-
-static void
-after_process_all_updates (void)
-{
-  GSList *displays, *l;
-  GdkDisplayClass *display_class;
-
-  displays = gdk_display_manager_list_displays (gdk_display_manager_get ());
-  display_class = GDK_DISPLAY_GET_CLASS (displays->data);
-  for (l = displays; l; l = l->next)
-    display_class->after_process_all_updates (l->data);
-
-  g_slist_free (displays);
-}
-
-/* Currently it is not possible to override
- * gdk_window_process_all_updates in the same manner as
- * gdk_window_process_updates and gdk_window_invalidate_maybe_recurse
- * by implementing the GdkPaintable interface.  If in the future a
- * backend would need this, the right solution would be to add a
- * method to GdkDisplay that can be optionally
- * NULL. gdk_window_process_all_updates can then walk the list of open
- * displays and call the mehod.
- */
-
-/**
- * gdk_window_process_all_updates:
- *
- * Calls gdk_window_process_updates() for all windows (see #GdkWindow)
- * in the application.
- *
- **/
-void
-gdk_window_process_all_updates (void)
-{
-  GSList *old_update_windows = update_windows;
-  GSList *tmp_list = update_windows;
-  static gboolean in_process_all_updates = FALSE;
-  static gboolean got_recursive_update = FALSE;
-
-  if (in_process_all_updates)
-    {
-      /* We can't do this now since that would recurse, so
-	 delay it until after the recursion is done. */
-      got_recursive_update = TRUE;
-      return;
-    }
-
-  in_process_all_updates = TRUE;
-  got_recursive_update = FALSE;
-
-  update_windows = NULL;
-
-  before_process_all_updates ();
-
-  while (tmp_list)
-    {
-      GdkWindow *window = tmp_list->data;
-
-      if (!GDK_WINDOW_DESTROYED (window))
-	{
-	  if (window->update_freeze_count ||
-	      gdk_window_is_toplevel_frozen (window))
-	    gdk_window_add_update_window (window);
-	  else
-	    gdk_window_process_updates_internal (window);
-	}
-
-      g_object_unref (window);
-      tmp_list = tmp_list->next;
-    }
-
-  g_slist_free (old_update_windows);
-
-  flush_all_displays ();
-
-  after_process_all_updates ();
-
-  in_process_all_updates = FALSE;
-
-  /* If we ignored a recursive call, schedule a
-     redraw now so that it eventually happens,
-     otherwise we could miss an update if nothing
-     else schedules an update. */
-  if (got_recursive_update)
-    gdk_window_schedule_update (NULL);
-}
-
-
 enum {
   PROCESS_UPDATES_NO_RECURSE,
   PROCESS_UPDATES_WITH_ALL_CHILDREN,