sync: Make ProfileSyncService a ProfileKeyedService.

chrome/browser/profiles/profile_dependency_manager.cc

 // Copyright (c) 2012 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/profiles/profile_dependency_manager.h"
 
 #include <algorithm>
 #include <deque>
 #include <iterator>
 
 #include "chrome/browser/autocomplete/network_action_predictor_factory.h"
 #include "chrome/browser/autofill/personal_data_manager_factory.h"
 #include "chrome/browser/background/background_contents_service_factory.h"
 #include "chrome/browser/content_settings/cookie_settings.h"
 #include "chrome/browser/plugin_prefs_factory.h"
 #include "chrome/browser/prerender/prerender_manager_factory.h"
 #include "chrome/browser/printing/cloud_print/cloud_print_proxy_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_keyed_service.h"
 #include "chrome/browser/profiles/profile_keyed_service_factory.h"
 #include "chrome/browser/search_engines/template_url_service_factory.h"
 #include "chrome/browser/sessions/session_service_factory.h"
 #include "chrome/browser/sessions/tab_restore_service_factory.h"
 #include "chrome/browser/speech/speech_input_extension_manager.h"
+#include "chrome/browser/sync/profile_sync_service_factory.h"
 
 class Profile;
 
 void ProfileDependencyManager::AddComponent(
     ProfileKeyedServiceFactory* component) {
   all_components_.push_back(component);
   destruction_order_.clear();
 }
 
 void ProfileDependencyManager::RemoveComponent(
@@ skipping 111 matching lines @@
   if (built_factories_)
     return;
 
   BackgroundContentsServiceFactory::GetInstance();
   CloudPrintProxyServiceFactory::GetInstance();
   CookieSettings::Factory::GetInstance();
   NetworkActionPredictorFactory::GetInstance();
   PersonalDataManagerFactory::GetInstance();
   PluginPrefsFactory::GetInstance();
   prerender::PrerenderManagerFactory::GetInstance();
+  ProfileSyncServiceFactory::GetInstance();
   SessionServiceFactory::GetInstance();
   SpeechInputExtensionManager::InitializeFactory();
   TabRestoreServiceFactory::GetInstance();
   TemplateURLServiceFactory::GetInstance();
 
   built_factories_ = true;
 }
 
 void ProfileDependencyManager::BuildDestructionOrder() {
   // Step 1: Build a set of nodes with no incoming edges.
@@ skipping 39 matching lines @@
     }
   }
 
   if (edges.size()) {
     NOTREACHED() << "Dependency graph has a cycle. We are doomed.";
   }
 
   std::reverse(output.begin(), output.end());
   destruction_order_ = output;
 }