[Sync] Move SyncPrefs into sync_driver component

chrome/browser/sync/glue/session_model_associator.cc

 // Copyright 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/sync/glue/session_model_associator.h"
 
 #include <algorithm>
 #include <set>
 #include <utility>
 
@@ skipping 11 matching lines @@
 #include "chrome/browser/prefs/pref_service_syncable.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sessions/session_id.h"
 #include "chrome/browser/sync/glue/device_info.h"
 #include "chrome/browser/sync/glue/synced_device_tracker.h"
 #include "chrome/browser/sync/glue/synced_session.h"
 #include "chrome/browser/sync/glue/synced_tab_delegate.h"
 #include "chrome/browser/sync/glue/synced_window_delegate.h"
 #include "chrome/browser/sync/profile_sync_service.h"
 #include "chrome/common/chrome_switches.h"
-#include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "components/sessions/serialized_navigation_entry.h"
+#include "components/sync_driver/sync_prefs.h"
 #include "components/user_prefs/pref_registry_syncable.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/favicon_status.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/common/url_constants.h"
 #include "sync/api/sync_error.h"
 #include "sync/api/time.h"
 #include "sync/internal_api/public/base/model_type.h"
 #include "sync/internal_api/public/read_node.h"
 #include "sync/internal_api/public/read_transaction.h"
 #include "sync/internal_api/public/write_node.h"
 #include "sync/internal_api/public/write_transaction.h"
 #include "sync/protocol/session_specifics.pb.h"
 #include "sync/syncable/directory.h"
 #include "sync/syncable/syncable_read_transaction.h"
 #include "sync/syncable/syncable_write_transaction.h"
 #if defined(OS_LINUX)
 #include "base/linux_util.h"
 #elif defined(OS_WIN)
 #include <windows.h>
 #endif
 
 using content::BrowserThread;
 using content::NavigationEntry;
-using prefs::kSyncSessionsGUID;
 using sessions::SerializedNavigationEntry;
 using syncer::SESSIONS;
 
 namespace {
 
 std::string SessionTagPrefix() {
   return std::string("session_sync");
 }
 
 // Given a transaction, returns the GUID-based string that should be used for
@@ skipping 613 matching lines @@
       content::Source<Profile>(sync_service_->profile()),
       content::NotificationService::NoDetails());
   return syncer::SyncError();
 }
 
 void SessionModelAssociator::InitializeCurrentMachineTag(
     syncer::WriteTransaction* trans) {
   DCHECK(CalledOnValidThread());
   DCHECK(current_machine_tag_.empty());
   std::string persisted_guid;
-  browser_sync::SyncPrefs prefs(profile_->GetPrefs());
+  sync_driver::SyncPrefs prefs(profile_->GetPrefs());
   persisted_guid = prefs.GetSyncSessionsGUID();
   if (!persisted_guid.empty()) {
     current_machine_tag_ = persisted_guid;
     DVLOG(1) << "Restoring persisted session sync guid: "
              << persisted_guid;
   } else {
     current_machine_tag_ = GetMachineTagFromTransaction(trans);
     DVLOG(1) << "Creating session sync guid: " << current_machine_tag_;
     prefs.SetSyncSessionsGUID(current_machine_tag_);
   }
@@ skipping 504 matching lines @@
         tab_s->set_tab_id(new_tab_id);
         tab_node.SetSessionSpecifics(session_specifics);
         // Update tab node pool with the new association.
         local_tab_pool_.ReassociateTabNode(tab_node_id, new_tab_id);
       }
     }
   }
 }
 
 }  // namespace browser_sync