Devirtualize CHROMEGTK_CALLBACK.

chrome/browser/ui/gtk/edit_search_engine_dialog.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_GTK_EDIT_SEARCH_ENGINE_DIALOG_H_
 #define CHROME_BROWSER_UI_GTK_EDIT_SEARCH_ENGINE_DIALOG_H_
 #pragma once
 
 #include <gtk/gtk.h>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "ui/base/gtk/gtk_signal.h"
 
 class EditSearchEngineController;
 class EditSearchEngineControllerDelegate;
 class Profile;
 class TemplateURL;
 
 class EditSearchEngineDialog {
  public:
   EditSearchEngineDialog(GtkWindow* parent_window,
                          const TemplateURL* template_url,
                          EditSearchEngineControllerDelegate* delegate,
                          Profile* profile);
-  virtual ~EditSearchEngineDialog();
+  ~EditSearchEngineDialog();
 
  private:
   // Create and show the window.
   void Init(GtkWindow* parent_window, Profile* profile);
 
   // Retrieve the user input in the various fields.
   string16 GetTitleInput() const;
   string16 GetKeywordInput() const;
   std::string GetURLInput() const;
 
@@ skipping 31 matching lines @@
   // The ok button (we need a reference to it so we can de-activate it when the
   // entries are not all filled in.)
   GtkWidget* ok_button_;
 
   scoped_ptr<EditSearchEngineController> controller_;
 
   DISALLOW_COPY_AND_ASSIGN(EditSearchEngineDialog);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_EDIT_SEARCH_ENGINE_DIALOG_H_