Revert of [Sync] Move //components/sync to the syncer namespace. (patchset #5 id:40001 of https://co

components/sync/device_info/device_info_util.cc

 // Copyright 2016 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 "components/sync/device_info/device_info_util.h"
 
 #include <algorithm>
 
 #include "base/strings/string_util.h"
 #include "components/sync/protocol/sync.pb.h"
 
-namespace syncer {
+namespace sync_driver {
 
 using base::Time;
 using base::TimeDelta;
 using sync_pb::DeviceInfoSpecifics;
 
 const char DeviceInfoUtil::kClientTagPrefix[] = "DeviceInfo_";
 const TimeDelta DeviceInfoUtil::kPulseInterval = TimeDelta::FromDays(1);
 const TimeDelta DeviceInfoUtil::kActiveThreshold = TimeDelta::FromDays(14);
 
 namespace {
@@ skipping 23 matching lines @@
     const sync_pb::DeviceInfoSpecifics& specifics) {
   return kClientTagPrefix + specifics.cache_guid();
 }
 
 // static
 std::string DeviceInfoUtil::TagToCacheGuid(const std::string& tag) {
   DCHECK(base::StartsWith(tag, kClientTagPrefix, base::CompareCase::SENSITIVE));
   return tag.substr(strlen(kClientTagPrefix));
 }
 
-}  // namespace syncer
+}  // namespace sync_driver