[gtk+/wip/matthiasc/kill-event-signals: 105/123] window: Stop using ::focus-in/out-event

[Matthias Clasen <matthiasc src gnome org>]

commit b27dd6f8647201a3b53945545b228635a76706aa
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Jan 6 12:51:33 2018 -0500

    window: Stop using ::focus-in/out-event
    
    We can just use the generic ::event.

 gtk/gtkwindow.c |   36 +++++++++++++++++++-----------------
 1 files changed, 19 insertions(+), 17 deletions(-)
---
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index e16061e..80843f6 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -427,10 +427,8 @@ static gint gtk_window_key_press_event    (GtkWidget         *widget,
                                           GdkEventKey       *event);
 static gint gtk_window_key_release_event  (GtkWidget         *widget,
                                           GdkEventKey       *event);
-static gint gtk_window_focus_in_event     (GtkWidget         *widget,
-                                          GdkEventFocus     *event);
-static gint gtk_window_focus_out_event    (GtkWidget         *widget,
-                                          GdkEventFocus     *event);
+static void gtk_window_focus_in           (GtkWidget         *widget);
+static void gtk_window_focus_out          (GtkWidget         *widget);
 static void window_state_changed          (GtkWidget          *widget);
 static void gtk_window_remove             (GtkContainer      *container,
                                            GtkWidget         *widget);
@@ -802,8 +800,6 @@ gtk_window_class_init (GtkWindowClass *klass)
   widget_class->event = gtk_window_event;
   widget_class->key_press_event = gtk_window_key_press_event;
   widget_class->key_release_event = gtk_window_key_release_event;
-  widget_class->focus_in_event = gtk_window_focus_in_event;
-  widget_class->focus_out_event = gtk_window_focus_out_event;
   widget_class->focus = gtk_window_focus;
   widget_class->move_focus = gtk_window_move_focus;
   widget_class->measure = gtk_window_measure;
@@ -7650,7 +7646,19 @@ gtk_window_event (GtkWidget *widget,
 
   event_type = gdk_event_get_event_type (event);
 
-  if (event_type == GDK_DELETE)
+  if (event_type == GDK_FOCUS_CHANGE)
+    {
+      gboolean focus_in;
+
+      gdk_event_get_focus_in (event, &focus_in);
+      if (focus_in)
+        gtk_window_focus_in (widget);
+      else
+        gtk_window_focus_out (widget);
+
+      return GDK_EVENT_PROPAGATE;
+    }
+  else if (event_type == GDK_DELETE)
     {
       if (gtk_window_emit_close_request (GTK_WINDOW (widget)))
         return GDK_EVENT_STOP;
@@ -7767,9 +7775,8 @@ gtk_window_has_mnemonic_modifier_pressed (GtkWindow *window)
   return retval;
 }
 
-static gint
-gtk_window_focus_in_event (GtkWidget     *widget,
-                          GdkEventFocus *event)
+static void
+gtk_window_focus_in (GtkWidget *widget)
 {
   GtkWindow *window = GTK_WINDOW (widget);
 
@@ -7785,13 +7792,10 @@ gtk_window_focus_in_event (GtkWidget     *widget,
       if (gtk_window_has_mnemonic_modifier_pressed (window))
         _gtk_window_schedule_mnemonics_visible (window);
     }
-
-  return FALSE;
 }
 
-static gint
-gtk_window_focus_out_event (GtkWidget     *widget,
-                           GdkEventFocus *event)
+static void
+gtk_window_focus_out (GtkWidget *widget)
 {
   GtkWindow *window = GTK_WINDOW (widget);
 
@@ -7799,8 +7803,6 @@ gtk_window_focus_out_event (GtkWidget     *widget,
 
   /* set the mnemonic-visible property to false */
   gtk_window_set_mnemonics_visible (window, FALSE);
-
-  return FALSE;
 }
 
 static GtkWindowPopover *