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

chrome/browser/ui/webui/settings/people_handler.h

 // Copyright 2015 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_SETTINGS_PEOPLE_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_SETTINGS_PEOPLE_HANDLER_H_
 
+#include <memory>
+
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/scoped_observer.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/timer/timer.h"
 #include "build/build_config.h"
 #include "chrome/browser/profiles/profile_attributes_storage.h"
 #include "chrome/browser/sync/sync_startup_tracker.h"
 #include "chrome/browser/ui/webui/settings/settings_page_ui_handler.h"
 #include "chrome/browser/ui/webui/signin/login_ui_service.h"
 #include "components/prefs/pref_change_registrar.h"
 #include "components/signin/core/browser/signin_manager_base.h"
@@ skipping 71 matching lines @@
   // Shows advanced configuration dialog without going through sign in dialog.
   // Kicks the sync backend if necessary with showing spinner dialog until it
   // gets ready.
   void OpenConfigureSync();
 
   // Terminates the sync setup flow.
   void CloseSyncSetup();
 
   // Returns a newly created dictionary with a number of properties that
   // correspond to the status of sync.
-  scoped_ptr<base::DictionaryValue> GetSyncStateDictionary();
+  std::unique_ptr<base::DictionaryValue> GetSyncStateDictionary();
 
  protected:
   friend class PeopleHandlerTest;
   FRIEND_TEST_ALL_PREFIXES(PeopleHandlerTest,
                            DisplayConfigureWithBackendDisabledAndCancel);
   FRIEND_TEST_ALL_PREFIXES(PeopleHandlerTest, HandleSetupUIWhenSyncDisabled);
   FRIEND_TEST_ALL_PREFIXES(PeopleHandlerTest, SelectCustomEncryption);
   FRIEND_TEST_ALL_PREFIXES(PeopleHandlerTest, ShowSyncSetupWhenNotSignedIn);
   FRIEND_TEST_ALL_PREFIXES(PeopleHandlerTest, SuccessfullySetPassphrase);
   FRIEND_TEST_ALL_PREFIXES(PeopleHandlerTest, TestSyncEverything);
@@ skipping 79 matching lines @@
   // Sends the current sync status to the JavaScript WebUI code.
   void UpdateSyncState();
 
   // Will be called when the kSigninAllowed pref has changed.
   void OnSigninAllowedPrefChange();
 
   // Weak pointer.
   Profile* profile_;
 
   // Helper object used to wait for the sync backend to startup.
-  scoped_ptr<SyncStartupTracker> sync_startup_tracker_;
+  std::unique_ptr<SyncStartupTracker> sync_startup_tracker_;
 
   // Set to true whenever the sync configure UI is visible. This is used to tell
   // what stage of the setup wizard the user was in and to update the UMA
   // histograms in the case that the user cancels out.
   bool configuring_sync_;
 
   // The OneShotTimer object used to timeout of starting the sync backend
   // service.
-  scoped_ptr<base::OneShotTimer> backend_start_timer_;
+  std::unique_ptr<base::OneShotTimer> backend_start_timer_;
 
   // Used to listen for pref changes to allow or disallow signin.
   PrefChangeRegistrar profile_pref_registrar_;
 
 #if defined(OS_CHROMEOS)
   // Used to listen to ChromeOS user image changes.
   content::NotificationRegistrar registrar_;
 #endif
 
   // Manages observer lifetime.
   ScopedObserver<ProfileSyncService, PeopleHandler> sync_service_observer_;
 
   DISALLOW_COPY_AND_ASSIGN(PeopleHandler);
 };
 
 }  // namespace settings
 
 #endif  // CHROME_BROWSER_UI_WEBUI_SETTINGS_PEOPLE_HANDLER_H_