[Sync] SyncEngine 1.5: Fix all backend references in PSS.

chrome/browser/supervised_user/supervised_user_service.cc

 // Copyright 2014 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 "chrome/browser/supervised_user/supervised_user_service.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/feature_list.h"
@@ skipping 705 matching lines @@
 }
 
 void SupervisedUserService::StartSetupSync() {
   // Tell the sync service that setup is in progress so we don't start syncing
   // until we've finished configuration.
   sync_blocker_ = ProfileSyncServiceFactory::GetForProfile(profile_)
                       ->GetSetupInProgressHandle();
 }
 
 void SupervisedUserService::FinishSetupSyncWhenReady() {
   // If we're already waiting for the Sync backend, there's nothing to do here.

[skym, 2016/12/05 19:38:55]

backend

[maxbogue, 2016/12/05 22:17:10]

Done.

   if (waiting_for_sync_initialization_)
     return;
 
   // Continue in FinishSetupSync() once the Sync backend has been initialized.

[skym, 2016/12/05 19:38:55]

backend

[maxbogue, 2016/12/05 22:17:10]

Done.

   browser_sync::ProfileSyncService* service =
       ProfileSyncServiceFactory::GetForProfile(profile_);
-  if (service->IsBackendInitialized()) {
+  if (service->IsEngineInitialized()) {
     FinishSetupSync();
   } else {
     service->AddObserver(this);
     waiting_for_sync_initialization_ = true;
   }
 }
 
 void SupervisedUserService::FinishSetupSync() {
   browser_sync::ProfileSyncService* service =
       ProfileSyncServiceFactory::GetForProfile(profile_);
-  DCHECK(service->IsBackendInitialized());
+  DCHECK(service->IsEngineInitialized());
 
   // Sync nothing (except types which are set via GetPreferredDataTypes).
   bool sync_everything = false;
   syncer::ModelTypeSet synced_datatypes;
   service->OnUserChoseDatatypes(sync_everything, synced_datatypes);
 
   // Notify ProfileSyncService that we are done with configuration.
   sync_blocker_.reset();
   service->SetFirstSetupComplete();
 }
@@ skipping 501 matching lines @@
   result.Put(syncer::APP_SETTINGS);
   result.Put(syncer::APP_NOTIFICATIONS);
   result.Put(syncer::APP_LIST);
   return result;
 }
 
 #if !defined(OS_ANDROID)
 void SupervisedUserService::OnStateChanged() {
   browser_sync::ProfileSyncService* service =
       ProfileSyncServiceFactory::GetForProfile(profile_);
-  if (waiting_for_sync_initialization_ && service->IsBackendInitialized()) {
+  if (waiting_for_sync_initialization_ && service->IsEngineInitialized()) {
     waiting_for_sync_initialization_ = false;
     service->RemoveObserver(this);
     FinishSetupSync();
     return;
   }
 
   DLOG_IF(ERROR, service->GetAuthError().state() ==
                      GoogleServiceAuthError::INVALID_GAIA_CREDENTIALS)
       << "Credentials rejected";
 }
 
 void SupervisedUserService::OnBrowserSetLastActive(Browser* browser) {
   bool profile_became_active = profile_->IsSameProfile(browser->profile());
   if (!is_profile_active_ && profile_became_active)
     content::RecordAction(UserMetricsAction("ManagedUsers_OpenProfile"));
   else if (is_profile_active_ && !profile_became_active)
     content::RecordAction(UserMetricsAction("ManagedUsers_SwitchProfile"));
 
   is_profile_active_ = profile_became_active;
 }
 #endif  // !defined(OS_ANDROID)
 
 void SupervisedUserService::OnSiteListUpdated() {
   for (SupervisedUserServiceObserver& observer : observer_list_)
     observer.OnURLFilterChanged();
 }