Options: Rename options2 namespace to options.

chrome/browser/ui/webui/options2/autofill_options_handler.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS2_AUTOFILL_OPTIONS_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_OPTIONS2_AUTOFILL_OPTIONS_HANDLER_H_
 
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "chrome/browser/autofill/personal_data_manager_observer.h"
 #include "chrome/browser/ui/webui/options2/options_ui.h"
 
 class PersonalDataManager;
 
 namespace base {
 class DictionaryValue;
 class ListValue;
 }
 
-namespace options2 {
+namespace options {
 
 class AutofillOptionsHandler : public OptionsPageUIHandler,
                                public PersonalDataManagerObserver {
  public:
   AutofillOptionsHandler();
   virtual ~AutofillOptionsHandler();
 
   // OptionsPageUIHandler implementation.
   virtual void GetLocalizedValues(
       base::DictionaryValue* localized_strings) OVERRIDE;
@@ skipping 53 matching lines @@
   // Returns true if |personal_data_| is non-null and loaded.
   bool IsPersonalDataLoaded() const;
 
   // The personal data manager, used to load Autofill profiles and credit cards.
   // Unowned pointer, may not be NULL.
   PersonalDataManager* personal_data_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillOptionsHandler);
 };
 
-}  // namespace options2
+}  // namespace options
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS2_AUTOFILL_OPTIONS_HANDLER_H_