Supplimentary identifier for passwords specific

components/sync/core/base_node.h

Index: components/sync/core/base_node.h
diff --git a/components/sync/core/base_node.h b/components/sync/core/base_node.h
index 6a362ef98257965d9fad1cfa961d86f94858b83c..b8050f5b7f3ab83212ec84119650dec55f794ab4 100644
--- a/components/sync/core/base_node.h
+++ b/components/sync/core/base_node.h
@@ -129,6 +129,11 @@ class BaseNode {
   // data.  Can only be called if GetModelType() == PASSWORD.
   const sync_pb::PasswordSpecificsData& GetPasswordSpecifics() const;
 
+  // Getter specific to the PASSWORD datatype.  Returns protobuf
+  // metadata.  Can only be called if GetModelType() == PASSWORD.
+  const sync_pb::PasswordSpecificsMetadata& GetPasswordSpecificsMetadata()
+      const;
+
   // Getter specific to the TYPED_URLS datatype.  Returns protobuf
   // data.  Can only be called if GetModelType() == TYPED_URLS.
   const sync_pb::TypedUrlSpecifics& GetTypedUrlSpecifics() const;