GTK: More GSEALing.

chrome/browser/ui/gtk/fullscreen_exit_bubble_gtk.cc

 // Copyright (c) 2011 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/fullscreen_exit_bubble_gtk.h"
 
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/gtk/gtk_chrome_link_button.h"
 #include "chrome/browser/ui/gtk/gtk_util.h"
@@ skipping 172 matching lines @@
 bool FullscreenExitBubbleGtk::WindowContainsPoint(gfx::Point pos) {
   GtkWindow* window = GTK_WINDOW(
       gtk_widget_get_ancestor(widget(), GTK_TYPE_WINDOW));
   int width, height, x, y;
   gtk_window_get_size(window, &width, &height);
   gtk_window_get_position(window, &x, &y);
   return gfx::Rect(x, y, width, height).Contains(pos);
 }
 
 bool FullscreenExitBubbleGtk::IsWindowActive() {
-  if (!widget()->parent)
+  if (!gtk_widget_get_parent(widget()))
     return false;
   GtkWindow* window = GTK_WINDOW(
       gtk_widget_get_ancestor(widget(), GTK_TYPE_WINDOW));
   return gtk_window_is_active(window);
 }
 
 void FullscreenExitBubbleGtk::Hide() {
   slide_widget_->Close();
 }
 
@@ skipping 33 matching lines @@
   ToggleFullscreen();
 }
 
 void FullscreenExitBubbleGtk::OnAllowClicked(GtkWidget* button) {
   Accept();
   UpdateContent(url_, bubble_type_);
 }
 void FullscreenExitBubbleGtk::OnDenyClicked(GtkWidget* button) {
   Cancel();
 }