It is time.

ui/events/ozone/device/device_event.cc

Index: ui/events/ozone/device/device_event.cc
diff --git a/ui/events/ozone/device/device_event.cc b/ui/events/ozone/device/device_event.cc
deleted file mode 100644
index e20079a79cf78925c7a4a76df5c4c213daa58a45..0000000000000000000000000000000000000000
--- a/ui/events/ozone/device/device_event.cc
+++ /dev/null
@@ -1,16 +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.
-
-#include "ui/events/ozone/device/device_event.h"
-
-namespace ui {
-
-DeviceEvent::DeviceEvent(DeviceType type,
-                         ActionType action,
-                         const base::FilePath& path)
-    : device_type_(type),
-      action_type_(action),
-      path_(path) {}
-
-}  // namespace ui