[Sync] Rename syncable_prefs to sync_preferences.

ios/chrome/browser/signin/authentication_service_unittest.mm

 // 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.
 
 #include <memory>
 
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "base/strings/sys_string_conversions.h"
 #include "components/browser_sync/profile_sync_service_mock.h"
 #include "components/pref_registry/pref_registry_syncable.h"
 #include "components/prefs/pref_registry_simple.h"
 #include "components/signin/core/browser/fake_profile_oauth2_token_service.h"
 #include "components/signin/core/browser/profile_oauth2_token_service.h"
 #include "components/signin/core/browser/signin_manager.h"
 #include "components/signin/core/common/signin_pref_names.h"
 #include "components/signin/ios/browser/profile_oauth2_token_service_ios_delegate.h"
-#include "components/syncable_prefs/pref_service_mock_factory.h"
-#include "components/syncable_prefs/pref_service_syncable.h"
+#include "components/sync_preferences/pref_service_mock_factory.h"
+#include "components/sync_preferences/pref_service_syncable.h"
 #include "ios/chrome/browser/browser_state/test_chrome_browser_state.h"
 #include "ios/chrome/browser/browser_state/test_chrome_browser_state_manager.h"
 #include "ios/chrome/browser/experimental_flags.h"
 #include "ios/chrome/browser/pref_names.h"
 #include "ios/chrome/browser/prefs/browser_prefs.h"
 #include "ios/chrome/browser/signin/account_tracker_service_factory.h"
 #import "ios/chrome/browser/signin/authentication_service.h"
 #import "ios/chrome/browser/signin/authentication_service_factory.h"
 #include "ios/chrome/browser/signin/fake_oauth2_token_service_builder.h"
 #include "ios/chrome/browser/signin/fake_signin_manager_builder.h"
@@ skipping 91 matching lines @@
         static_cast<browser_sync::ProfileSyncServiceMock*>(
             IOSChromeProfileSyncServiceFactory::GetForBrowserState(
                 browser_state_.get()));
     sync_setup_service_mock_ = static_cast<SyncSetupServiceMock*>(
         SyncSetupServiceFactory::GetForBrowserState(browser_state_.get()));
     CreateAuthenticationService();
     OAuth2TokenServiceFactory::GetForBrowserState(browser_state_.get())
         ->AddObserver(this);
   }
 
-  std::unique_ptr<syncable_prefs::PrefServiceSyncable> CreatePrefService() {
-    syncable_prefs::PrefServiceMockFactory factory;
+  std::unique_ptr<sync_preferences::PrefServiceSyncable> CreatePrefService() {
+    sync_preferences::PrefServiceMockFactory factory;
     scoped_refptr<user_prefs::PrefRegistrySyncable> registry(
         new user_prefs::PrefRegistrySyncable);
-    std::unique_ptr<syncable_prefs::PrefServiceSyncable> prefs =
+    std::unique_ptr<sync_preferences::PrefServiceSyncable> prefs =
         factory.CreateSyncable(registry.get());
     RegisterBrowserStatePrefs(registry.get());
     return prefs;
   }
 
   void TearDown() override {
     OAuth2TokenServiceFactory::GetForBrowserState(browser_state_.get())
         ->RemoveObserver(this);
     authentication_service_->Shutdown();
     authentication_service_.reset();
@@ skipping 594 matching lines @@
   NSDictionary* user_info = [NSDictionary dictionary];
   SetCachedMDMInfo(identity_, user_info);
 
   EXPECT_CALL(*identity_service_,
               HandleMDMNotification(identity_, user_info, _))
       .WillOnce(Return(true));
 
   EXPECT_TRUE(
       authentication_service_->ShowMDMErrorDialogForIdentity(identity_));
 }