[Sync] Move 'sync' target to sync/

sync/protocol/proto_enum_conversions.h

 // 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.
 
-#ifndef CHROME_BROWSER_SYNC_PROTOCOL_PROTO_ENUM_CONVERSIONS_H_
-#define CHROME_BROWSER_SYNC_PROTOCOL_PROTO_ENUM_CONVERSIONS_H_
+#ifndef SYNC_PROTOCOL_PROTO_ENUM_CONVERSIONS_H_
+#define SYNC_PROTOCOL_PROTO_ENUM_CONVERSIONS_H_
 #pragma once
 
 // Keep this file in sync with the .proto files in this directory.
 
 #include "sync/protocol/session_specifics.pb.h"
 #include "sync/protocol/sync.pb.h"
 
 // Utility functions to get the string equivalent for some sync proto
 // enums.
 
@@ skipping 13 matching lines @@
         page_transition_qualifier);
 
 const char* GetUpdatesSourceString(
     sync_pb::GetUpdatesCallerInfo::GetUpdatesSource updates_source);
 
 const char* GetDeviceTypeString(
     sync_pb::SessionHeader::DeviceType device_type);
 
 }  // namespace browser_sync
 
-#endif  // CHROME_BROWSER_SYNC_PROTOCOL_PROTO_ENUM_CONVERSIONS_H_
+#endif  // SYNC_PROTOCOL_PROTO_ENUM_CONVERSIONS_H_