More old files deletion.

ui/base/touch/touch_device_aurax11.cc

Index: ui/base/touch/touch_device_aurax11.cc
diff --git a/ui/base/touch/touch_device_aurax11.cc b/ui/base/touch/touch_device_aurax11.cc
deleted file mode 100644
index 998a1590637e3e5be05fcce77a38f28890f52cfa..0000000000000000000000000000000000000000
--- a/ui/base/touch/touch_device_aurax11.cc
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright (c) 2013 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/base/touch/touch_device.h"
-#include "ui/events/x/touch_factory_x11.h"
-
-namespace ui {
-
-bool IsTouchDevicePresent() {
-  return ui::TouchFactory::GetInstance()->IsTouchDevicePresent();
-}
-
-int MaxTouchPoints() {
-  return ui::TouchFactory::GetInstance()->GetMaxTouchPoints();
-}
-
-}  // namespace ui