Remove dependence on a message loop for net::PathBuilder.

net/cert/internal/completion_status.h

Index: net/cert/internal/completion_status.h
diff --git a/net/cert/internal/completion_status.h b/net/cert/internal/completion_status.h
deleted file mode 100644
index 69126cd601071c0f6c95fbe78562f5d5a0badc7b..0000000000000000000000000000000000000000
--- a/net/cert/internal/completion_status.h
+++ /dev/null
@@ -1,17 +0,0 @@
-// 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.
-
-#ifndef NET_CERT_INTERNAL_COMPLETION_STATUS_H_
-#define NET_CERT_INTERNAL_COMPLETION_STATUS_H_
-
-namespace net {
-
-enum class CompletionStatus {
-  SYNC,
-  ASYNC,
-};
-
-}  // namespace net
-
-#endif  // NET_CERT_INTERNAL_COMPLETION_STATUS_H_