Touch event flag should control only DOM event firing.

ui/base/touch/touch_enabled.h

Index: ui/base/touch/touch_enabled.h
diff --git a/ui/base/touch/touch_enabled.h b/ui/base/touch/touch_enabled.h
deleted file mode 100644
index 3d91c3a2ff05a864cff4d91f761f4488198eb556..0000000000000000000000000000000000000000
--- a/ui/base/touch/touch_enabled.h
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright 2015 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_BASE_TOUCH_TOUCH_ENABLED_H_
-#define UI_BASE_TOUCH_TOUCH_ENABLED_H_
-
-#include "ui/base/ui_base_export.h"
-
-namespace ui {
-
-// Returns true if the touch-enabled flag is enabled, or if it is set to auto
-// and a touch device is present.
-UI_BASE_EXPORT bool AreTouchEventsEnabled();
-
-}  // namespace ui
-
-#endif  // UI_BASE_TOUCH_TOUCH_ENABLED_H_