GTK: Another GTK deprecation patch.

chrome/browser/ui/gtk/gtk_custom_menu_item.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/gtk/gtk_custom_menu_item.h"
 
 #include "base/i18n/rtl.h"
 #include "chrome/browser/ui/gtk/gtk_custom_menu.h"
 #include "ui/base/gtk/gtk_compat.h"
 
@@ skipping 200 matching lines @@
   GtkAllocation current_allocation;
   gtk_widget_get_allocation(current_button, &current_allocation);
   GtkAllocation last_allocation;
   gtk_widget_get_allocation(last_button, &last_allocation);
 
   int x = first_allocation.x;
   int y = first_allocation.y;
   int width = last_allocation.width + last_allocation.x - first_allocation.x;
   int height = last_allocation.height;
 
-  gtk_paint_box(hbox->style, hbox->window,
+  gtk_paint_box(gtk_widget_get_style(hbox),
+                gtk_widget_get_window(hbox),
                 gtk_widget_get_state(current_button),
                 GTK_SHADOW_OUT,
                 &current_allocation, hbox, "button",
                 x, y, width, height);
 
   // Propagate to the button's children.
   gtk_container_propagate_expose(
       GTK_CONTAINER(current_button),
       gtk_bin_get_child(GTK_BIN(current_button)),
       event);
@@ skipping 249 matching lines @@
                                          gpointer callback_data) {
   // Even though we're filtering |all_widgets| on GTK_IS_BUTTON(), this isn't
   // equivalent to |button_widgets| because we also want the button-labels.
   for (GList* i = menu_item->all_widgets; i && GTK_IS_BUTTON(i->data);
        i = g_list_next(i)) {
     if (GTK_IS_BUTTON(i->data)) {
       callback(GTK_WIDGET(i->data), callback_data);
     }
   }
 }