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

chrome/browser/ui/webui/signin/user_manager_screen_handler.h

 // Copyright 2013 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_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_
 
 #include <map>
+#include <memory>
 #include <string>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/task/cancelable_task_tracker.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_metrics.h"
 #include "chrome/browser/profiles/profile_statistics.h"
 #include "components/proximity_auth/screenlock_bridge.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/web_ui_message_handler.h"
 #include "google_apis/gaia/gaia_oauth_client.h"
@@ skipping 62 matching lines @@
   void HandleRemoveUserWarningLoadStats(const base::ListValue* args);
   void HandleGetRemoveWarningDialogMessage(const base::ListValue* args);
 
   // Callback function used by HandleRemoveUserWarningLoadStats
   void RemoveUserDialogLoadStatsCallback(
       base::FilePath profile_path,
       profiles::ProfileCategoryStats result);
 
   // Handle GAIA auth results.
   void OnGetTokenInfoResponse(
-      scoped_ptr<base::DictionaryValue> token_info) override;
+      std::unique_ptr<base::DictionaryValue> token_info) override;
   void OnOAuthError() override;
   void OnNetworkError(int response_code) override;
 
   // Handle when Notified of a NOTIFICATION_BROWSER_WINDOW_READY event.
   void OnBrowserWindowReady(Browser* browser);
 
   // Sends user list to account chooser.
   void SendUserList();
 
   // Pass success/failure information back to the web page.
   void ReportAuthenticationResult(bool success,
                                   ProfileMetrics::ProfileAuth metric);
 
   // Perform cleanup once the profile and browser are open.
   void OnSwitchToProfileComplete(Profile* profile,
                                  Profile::CreateStatus profile_create_status);
 
   // Observes the ProfileAttributesStorage and gets notified when a profile has
   // been modified, so that the displayed user pods can be updated.
-  scoped_ptr<ProfileUpdateObserver> profile_attributes_storage_observer_;
+  std::unique_ptr<ProfileUpdateObserver> profile_attributes_storage_observer_;
 
   // Authenticator used when local-auth fails.
-  scoped_ptr<gaia::GaiaOAuthClient> oauth_client_;
+  std::unique_ptr<gaia::GaiaOAuthClient> oauth_client_;
 
   // The path of the profile currently being authenticated.
   base::FilePath authenticating_profile_path_;
 
   // Login email held during on-line auth for later use.
   std::string email_address_;
 
   // URL hash, used to key post-profile actions if present.
   std::string url_hash_;
 
   typedef std::map<std::string,
                    proximity_auth::ScreenlockBridge::LockHandler::AuthType>
       UserAuthTypeMap;
   UserAuthTypeMap user_auth_type_map_;
 
   content::NotificationRegistrar registrar_;
 
   // The CancelableTaskTracker is currently used by GetProfileStatistics
   base::CancelableTaskTracker tracker_;
 
   base::WeakPtrFactory<UserManagerScreenHandler> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(UserManagerScreenHandler);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_