GTK: Closing in on being completely GSEALed.

chrome/browser/ui/gtk/tab_contents_container_gtk.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/tab_contents_container_gtk.h"
 
 #include <algorithm>
 
 #include "base/i18n/rtl.h"
 #include "chrome/browser/ui/gtk/status_bubble_gtk.h"
@@ skipping 114 matching lines @@
 
   PackTab(tab_);
 }
 
 void TabContentsContainerGtk::PackTab(TabContentsWrapper* tab) {
   if (!tab)
     return;
 
   gfx::NativeView widget = tab->web_contents()->GetNativeView();
   if (widget) {
-    if (widget->parent != expanded_)
+    if (gtk_widget_get_parent(widget) != expanded_)
       gtk_container_add(GTK_CONTAINER(expanded_), widget);
     gtk_widget_show(widget);
   }
 
   // We need to make sure that we are below the findbar.
   // Sometimes the content native view will be null.
   if (tab->web_contents()->GetContentNativeView()) {
-    GdkWindow* content_gdk_window =
-        tab->web_contents()->GetContentNativeView()->window;
+    GdkWindow* content_gdk_window = gtk_widget_get_window(
+        tab->web_contents()->GetContentNativeView());
     if (content_gdk_window)
       gdk_window_lower(content_gdk_window);
   }
 
   tab->web_contents()->ShowContents();
 }
 
 void TabContentsContainerGtk::HideTab(TabContentsWrapper* tab) {
   if (!tab)
     return;
@@ skipping 88 matching lines @@
     g_value_set_int(&value, allocation->width - requisition.width);
   gtk_container_child_set_property(GTK_CONTAINER(floating_container),
                                    status->widget(), "x", &value);
 
   int child_y = std::max(allocation->height - requisition.height, 0);
   g_value_set_int(&value, child_y + status->y_offset());
   gtk_container_child_set_property(GTK_CONTAINER(floating_container),
                                    status->widget(), "y", &value);
   g_value_unset(&value);
 }