roll clang 131935:132017

chrome/browser/ui/gtk/importer/import_lock_dialog_gtk.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_IMPORTER_IMPORT_LOCK_DIALOG_GTK_H_
 #define CHROME_BROWSER_UI_GTK_IMPORTER_IMPORT_LOCK_DIALOG_GTK_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "ui/base/gtk/gtk_signal.h"
 
 class ImporterHost;
 
 typedef struct _GtkWidget GtkWidget;
 typedef struct _GtkWindow GtkWindow;
 
 // ImportLockDialogGtk presents the dialog which asks the user to shut down
 // Firefox before starting the profile import.
 class ImportLockDialogGtk {
  public:
   static void Show(GtkWindow* parent, ImporterHost* importer_host);
 
  private:
   ImportLockDialogGtk(GtkWindow* parent, ImporterHost* importer_host);
-  ~ImportLockDialogGtk();
+  virtual ~ImportLockDialogGtk();
 
   CHROMEGTK_CALLBACK_1(ImportLockDialogGtk, void, OnResponse, int);
 
   // Import lock dialog.
   GtkWidget* dialog_;
 
   // Utility class that does the actual import.
   scoped_refptr<ImporterHost> importer_host_;
 
   DISALLOW_COPY_AND_ASSIGN(ImportLockDialogGtk);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_IMPORTER_IMPORT_LOCK_DIALOG_GTK_H_