Move all event related devices from ui/events/ to ui/events/devices/

ui/events/device_util_linux.h

Index: ui/events/device_util_linux.h
diff --git a/ui/events/device_util_linux.h b/ui/events/device_util_linux.h
deleted file mode 100644
index 6a76a8b90f79dcac3a12b4e3314fe4214ef514dc..0000000000000000000000000000000000000000
--- a/ui/events/device_util_linux.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 UI_EVENTS_DEVICE_UTIL_LINUX_H_
-#define UI_EVENTS_DEVICE_UTIL_LINUX_H_
-
-#include "ui/events/events_base_export.h"
-
-namespace base {
-class FilePath;
-}  // namespace base
-
-namespace ui {
-
-// Returns true if the device described by |path| is an internal device.
-EVENTS_BASE_EXPORT bool IsTouchscreenInternal(const base::FilePath& path);
-
-}  // namespace ui
-
-#endif  // UI_EVENTS_DEVICE_UTIL_LINUX_H_