Convert //chrome/browser/ui from scoped_ptr to std::unique_ptr

chrome/browser/ui/webui/chromeos/login/oobe_ui.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_WEBUI_CHROMEOS_LOGIN_OOBE_UI_H_
 #define CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_OOBE_UI_H_
 
 #include <map>
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/observer_list.h"
 #include "chrome/browser/chromeos/settings/shutdown_policy_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/core_oobe_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/oobe_screen.h"
 #include "content/public/browser/web_ui_controller.h"
 
 namespace base {
 class DictionaryValue;
 }  // namespace base
 
@@ skipping 184 matching lines @@
   SigninScreenHandler* signin_screen_handler_ = nullptr;
 
   TermsOfServiceScreenActor* terms_of_service_screen_actor_ = nullptr;
   UserImageView* user_image_view_ = nullptr;
 
   std::vector<BaseScreenHandler*> handlers_;  // Non-owning pointers.
 
   KioskAppMenuHandler* kiosk_app_menu_handler_ =
       nullptr;  // Non-owning pointers.
 
-  scoped_ptr<ErrorScreen> error_screen_;
+  std::unique_ptr<ErrorScreen> error_screen_;
 
   // Id of the current oobe/login screen.
   OobeScreen current_screen_ = OobeScreen::SCREEN_UNKNOWN;
 
   // Id of the previous oobe/login screen.
   OobeScreen previous_screen_ = OobeScreen::SCREEN_UNKNOWN;
 
   // Flag that indicates whether JS part is fully loaded and ready to accept
   // calls.
   bool ready_ = false;
 
   // Callbacks to notify when JS part is fully loaded and ready to accept calls.
   std::vector<base::Closure> ready_callbacks_;
 
   // List of registered observers.
   base::ObserverList<Observer> observer_list_;
 
   // Observer of CrosSettings watching the kRebootOnShutdown policy.
-  scoped_ptr<ShutdownPolicyHandler> shutdown_policy_handler_;
+  std::unique_ptr<ShutdownPolicyHandler> shutdown_policy_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(OobeUI);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_OOBE_UI_H_