[Sync] Rename csync namespace to syncer

sync/engine/verify_updates_command.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 "sync/engine/verify_updates_command.h"
 
 #include <string>
 
 #include "base/location.h"
 #include "sync/engine/syncer.h"
 #include "sync/engine/syncer_proto_util.h"
 #include "sync/engine/syncer_types.h"
 #include "sync/engine/syncer_util.h"
 #include "sync/engine/syncproto.h"
 #include "sync/internal_api/public/engine/model_safe_worker.h"
 #include "sync/protocol/bookmark_specifics.pb.h"
 #include "sync/syncable/entry.h"
 #include "sync/syncable/mutable_entry.h"
 #include "sync/syncable/write_transaction.h"
 
-namespace csync {
+namespace syncer {
 
 using syncable::GET_BY_ID;
 using syncable::ModelTypeSet;
 using syncable::SYNCER;
 using syncable::WriteTransaction;
 
 namespace {
 
 // This function attempts to determine whether or not this update is genuinely
 // new, or if it is a reflection of one of our own commits.
@@ skipping 61 matching lines @@
 
 SyncerError VerifyUpdatesCommand::ModelChangingExecuteImpl(
     sessions::SyncSession* session) {
   DVLOG(1) << "Beginning Update Verification";
   syncable::Directory* dir = session->context()->directory();
   WriteTransaction trans(FROM_HERE, SYNCER, dir);
   sessions::StatusController* status = session->mutable_status_controller();
   const GetUpdatesResponse& updates = status->updates_response().get_updates();
   int update_count = updates.entries().size();
 
-  ModelTypeSet requested_types = csync::GetRoutingInfoTypes(
+  ModelTypeSet requested_types = syncer::GetRoutingInfoTypes(
       session->routing_info());
 
   DVLOG(1) << update_count << " entries to verify";
   for (int i = 0; i < update_count; i++) {
     const SyncEntity& update =
         *reinterpret_cast<const SyncEntity *>(&(updates.entries(i)));
     ModelSafeGroup g = GetGroupForModelType(update.GetModelType(),
                                             session->routing_info());
     if (g != status->group_restriction())
       continue;
@@ skipping 65 matching lines @@
     result.value = SyncerUtil::VerifyUpdateConsistency(trans, entry, &same_id,
         deleted, is_directory, model_type);
   }
 
   if (VERIFY_UNDECIDED == result.value)
     result.value = VERIFY_SUCCESS;  // No news is good news.
 
   return result;  // This might be VERIFY_SUCCESS as well
 }
 
-}  // namespace csync
+}  // namespace syncer