[Sync] Move //sync to //components/sync.

components/sync/api/metadata_change_list.h

 // Copyright 2015 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 SYNC_API_METADATA_CHANGE_LIST_H_
-#define SYNC_API_METADATA_CHANGE_LIST_H_
+#ifndef COMPONENTS_SYNC_API_METADATA_CHANGE_LIST_H_
+#define COMPONENTS_SYNC_API_METADATA_CHANGE_LIST_H_
 
 #include <string>
 
-#include "sync/base/sync_export.h"
+#include "components/sync/base/sync_export.h"
 
 namespace sync_pb {
 class DataTypeState;
 class EntityMetadata;
 }  // namespace sync_pb
 
 namespace syncer_v2 {
 
 // Interface used by the processor and service to communicate about metadata.
 // The purpose of the interface is to record changes to data type global and
@@ skipping 21 matching lines @@
   // storage completely by calling the Clear method).
   virtual void UpdateMetadata(const std::string& client_tag,
                               const sync_pb::EntityMetadata& metadata) = 0;
 
   // Requests metadata entry to be cleared from the storage.
   virtual void ClearMetadata(const std::string& client_tag) = 0;
 };
 
 }  // namespace syncer_v2
 
-#endif  // SYNC_API_METADATA_CHANGE_LIST_H_
+#endif  // COMPONENTS_SYNC_API_METADATA_CHANGE_LIST_H_