[gtk+/wip/carlosg/event-delivery: 59/105] gtkmenuitem: Remove input window

[Carlos Garnacho <carlosg src gnome org>]

commit c5e4cdf5b8f7b0b47d366df3c3c3f18a5465cce1
Author: Carlos Garnacho <carlosg gnome org>
Date:   Sun Apr 2 16:28:26 2017 +0200

    gtkmenuitem: Remove input window
    
    It's not necessary anymore to receive events.

 gtk/gtkmenu.c     |    7 +++--
 gtk/gtkmenuitem.c |   65 -----------------------------------------------------
 2 files changed, 4 insertions(+), 68 deletions(-)
---
diff --git a/gtk/gtkmenu.c b/gtk/gtkmenu.c
index 3b699f1..0200e04 100644
--- a/gtk/gtkmenu.c
+++ b/gtk/gtkmenu.c
@@ -3310,11 +3310,12 @@ definitely_within_item (GtkWidget *widget,
                         gint       x,
                         gint       y)
 {
-  GdkWindow *window = GTK_MENU_ITEM (widget)->priv->event_window;
+  GtkAllocation allocation;
   int w, h;
 
-  w = gdk_window_get_width (window);
-  h = gdk_window_get_height (window);
+  gtk_widget_get_allocation (widget, &allocation);
+  w = allocation.width;
+  h = allocation.height;
 
   return
     check_threshold (widget, 0, 0, x, y) &&
diff --git a/gtk/gtkmenuitem.c b/gtk/gtkmenuitem.c
index 90fdf61..663258d 100644
--- a/gtk/gtkmenuitem.c
+++ b/gtk/gtkmenuitem.c
@@ -137,10 +137,6 @@ static void gtk_menu_item_get_property   (GObject          *object,
                                           GValue           *value,
                                           GParamSpec       *pspec);
 static void gtk_menu_item_destroy        (GtkWidget        *widget);
-static void gtk_menu_item_realize        (GtkWidget        *widget);
-static void gtk_menu_item_unrealize      (GtkWidget        *widget);
-static void gtk_menu_item_map            (GtkWidget        *widget);
-static void gtk_menu_item_unmap          (GtkWidget        *widget);
 static gboolean gtk_menu_item_enter      (GtkWidget        *widget,
                                           GdkEventCrossing *event);
 static gboolean gtk_menu_item_leave      (GtkWidget        *widget,
@@ -390,11 +386,6 @@ gtk_menu_item_size_allocate (GtkWidget     *widget,
   
   gtk_widget_set_allocation (widget, allocation);
 
-  if (gtk_widget_get_realized (widget))
-    gdk_window_move_resize (priv->event_window,
-                            allocation->x, allocation->y,
-                            allocation->width, allocation->height);
-
   gtk_css_gadget_allocate (priv->gadget,
                            allocation,
                            gtk_widget_get_allocated_baseline (widget),
@@ -591,10 +582,6 @@ gtk_menu_item_class_init (GtkMenuItemClass *klass)
   widget_class->destroy = gtk_menu_item_destroy;
   widget_class->size_allocate = gtk_menu_item_size_allocate;
   widget_class->snapshot = gtk_menu_item_snapshot;
-  widget_class->realize = gtk_menu_item_realize;
-  widget_class->unrealize = gtk_menu_item_unrealize;
-  widget_class->map = gtk_menu_item_map;
-  widget_class->unmap = gtk_menu_item_unmap;
   widget_class->enter_notify_event = gtk_menu_item_enter;
   widget_class->leave_notify_event = gtk_menu_item_leave;
   widget_class->mnemonic_activate = gtk_menu_item_mnemonic_activate;
@@ -1222,58 +1209,6 @@ gtk_menu_item_toggle_size_allocate (GtkMenuItem *menu_item,
   g_signal_emit (menu_item, menu_item_signals[TOGGLE_SIZE_ALLOCATE], 0, allocation);
 }
 
-static void
-gtk_menu_item_realize (GtkWidget *widget)
-{
-  GtkMenuItem *menu_item = GTK_MENU_ITEM (widget);
-  GtkMenuItemPrivate *priv = menu_item->priv;
-  GtkAllocation allocation;
-
-  GTK_WIDGET_CLASS (gtk_menu_item_parent_class)->realize (widget);
-
-  gtk_widget_get_allocation (widget, &allocation);
-
-  priv->event_window = gdk_window_new_input (gtk_widget_get_window (widget),
-                                             GDK_ALL_EVENTS_MASK,
-                                             &allocation);
-  gtk_widget_register_window (widget, priv->event_window);
-}
-
-static void
-gtk_menu_item_unrealize (GtkWidget *widget)
-{
-  GtkMenuItem *menu_item = GTK_MENU_ITEM (widget);
-  GtkMenuItemPrivate *priv = menu_item->priv;
-
-  gtk_widget_unregister_window (widget, priv->event_window);
-  gdk_window_destroy (priv->event_window);
-  priv->event_window = NULL;
-
-  GTK_WIDGET_CLASS (gtk_menu_item_parent_class)->unrealize (widget);
-}
-
-static void
-gtk_menu_item_map (GtkWidget *widget)
-{
-  GtkMenuItem *menu_item = GTK_MENU_ITEM (widget);
-  GtkMenuItemPrivate *priv = menu_item->priv;
-
-  GTK_WIDGET_CLASS (gtk_menu_item_parent_class)->map (widget);
-
-  gdk_window_show (priv->event_window);
-}
-
-static void
-gtk_menu_item_unmap (GtkWidget *widget)
-{
-  GtkMenuItem *menu_item = GTK_MENU_ITEM (widget);
-  GtkMenuItemPrivate *priv = menu_item->priv;
-
-  gdk_window_hide (priv->event_window);
-
-  GTK_WIDGET_CLASS (gtk_menu_item_parent_class)->unmap (widget);
-}
-
 static gboolean
 gtk_menu_item_enter (GtkWidget        *widget,
                      GdkEventCrossing *event)