[gtk/readonly-events-1: 21/35] main: Stop calling gdk_event_set_target

[Matthias Clasen <matthiasc src gnome org>]

commit fba1f2b725d0b3b9f2ffdf4a24845ecdafd04f8e
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Feb 16 02:50:09 2020 -0500

    main: Stop calling gdk_event_set_target
    
    GTK is no longer relying on this.

 gdk/gdkevents.c | 42 ------------------------------------------
 gtk/gtkmain.c   |  2 --
 2 files changed, 44 deletions(-)
---
diff --git a/gdk/gdkevents.c b/gdk/gdkevents.c
index b5cd263714..9b867d00dc 100644
--- a/gdk/gdkevents.c
+++ b/gdk/gdkevents.c
@@ -415,11 +415,6 @@ gdk_event_free (GdkEvent *event)
     case GDK_ENTER_NOTIFY:
     case GDK_LEAVE_NOTIFY:
       g_clear_object (&event->crossing.child_surface);
-      g_clear_object (&event->crossing.related_target);
-      break;
-
-    case GDK_FOCUS_CHANGE:
-      g_clear_object (&event->focus_change.related_target);
       break;
 
     case GDK_DRAG_ENTER:
@@ -470,7 +465,6 @@ gdk_event_free (GdkEvent *event)
 
   g_clear_object (&event->any.device);
   g_clear_object (&event->any.source_device);
-  g_clear_object (&event->any.target);
 
   g_free (event);
 }
@@ -1643,42 +1637,6 @@ gdk_event_get_scancode (GdkEvent *event)
   return 0;
 }
 
-void
-gdk_event_set_target (GdkEvent *event,
-                      GObject  *target)
-{
-  g_set_object (&event->any.target, target);
-}
-
-GObject *
-gdk_event_get_target (const GdkEvent *event)
-{
-  return event->any.target;
-}
-
-void
-gdk_event_set_related_target (GdkEvent *event,
-                              GObject  *target)
-{
-  if (event->any.type == GDK_ENTER_NOTIFY ||
-      event->any.type == GDK_LEAVE_NOTIFY)
-    g_set_object (&event->crossing.related_target, target);
-  else if (event->any.type == GDK_FOCUS_CHANGE)
-    g_set_object (&event->focus_change.related_target, target);
-}
-
-GObject *
-gdk_event_get_related_target (const GdkEvent *event)
-{
-  if (event->any.type == GDK_ENTER_NOTIFY ||
-      event->any.type == GDK_LEAVE_NOTIFY)
-    return event->crossing.related_target;
-  else if (event->any.type == GDK_FOCUS_CHANGE)
-    return event->focus_change.related_target;
-
-  return NULL;
-}
-
 /**
  * gdk_event_is_sent:
  * @event: a #GdkEvent
diff --git a/gtk/gtkmain.c b/gtk/gtkmain.c
index 6e2d4b4994..3931a2ea56 100644
--- a/gtk/gtkmain.c
+++ b/gtk/gtkmain.c
@@ -1651,8 +1651,6 @@ gtk_main_do_event (GdkEvent *event)
   if (!target_widget)
     goto cleanup;
 
-  gdk_event_set_target (event, G_OBJECT (target_widget));
-
   window_group = gtk_main_get_window_group (target_widget);
   device = gdk_event_get_device (event);