Start moving signin code out of browser/sync.

chrome/browser/ui/webui/sync_promo/sync_promo_handler2.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_SYNC_PROMO_SYNC_PROMO_HANDLER2_H_
 #define CHROME_BROWSER_UI_WEBUI_SYNC_PROMO_SYNC_PROMO_HANDLER2_H_
 #pragma once
 
 #include "chrome/browser/ui/webui/sync_setup_handler2.h"
 
@@ skipping 20 matching lines @@
   virtual void ShowGaiaSuccessAndClose() OVERRIDE;
   virtual void ShowGaiaSuccessAndSettingUp() OVERRIDE;
   virtual void ShowConfigure(const base::DictionaryValue& args) OVERRIDE;
 
   // content::NotificationObserver implementation.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
  protected:
-  virtual void StepWizardForShowSetupUI() OVERRIDE;
-
   virtual void ShowSetupUI() OVERRIDE;
 
  private:
   // JavaScript callback handler to close the sync promo.
   void HandleCloseSyncPromo(const base::ListValue* args);
 
   // Gets the sync promo layout for the current sync promo version.
   int GetPromoVersion();
 
   // JavaScript callback handler to initialize the sync promo.
@@ skipping 47 matching lines @@
   // Extra UMA histogram name to log stats to, based on the source for showing
   // the sync promo page.
   std::string histogram_name_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncPromoHandler2);
 };
 
 }  // namespace options2
 
 #endif  // CHROME_BROWSER_UI_WEBUI_SYNC_PROMO_SYNC_PROMO_HANDLER2_H_