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

sync/internal_api/public/shutdown_reason.h

Index: sync/internal_api/public/shutdown_reason.h
diff --git a/sync/internal_api/public/shutdown_reason.h b/sync/internal_api/public/shutdown_reason.h
deleted file mode 100644
index 604dc0eed199940be95e1dea3254526b21eb8031..0000000000000000000000000000000000000000
--- a/sync/internal_api/public/shutdown_reason.h
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright 2014 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_INTERNAL_API_PUBLIC_SHUTDOWN_REASON_H_
-#define SYNC_INTERNAL_API_PUBLIC_SHUTDOWN_REASON_H_
-
-#include "sync/base/sync_export.h"
-
-namespace syncer {
-
-// Reason for shutting down sync engine.
-enum ShutdownReason {
-  STOP_SYNC,         // Sync is asked to stop, e.g. due to scarce resource.
-  DISABLE_SYNC,      // Sync is disabled, e.g. user sign out, dashboard clear.
-  BROWSER_SHUTDOWN,  // Browser is closed.
-};
-
-}  // namespace syncer
-
-#endif  // SYNC_INTERNAL_API_PUBLIC_SHUTDOWN_REASON_H_