It is time.

ui/views/views_switches.cc

-// 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/views/views_switches.h"
-
-#include "base/command_line.h"
-
-namespace views {
-namespace switches {
-
-// Please keep alphabetized.
-
-// Specifies if a heuristic should be used to determine the most probable
-// target of a gesture, where the touch region is represented by a rectangle.
-const char kDisableViewsRectBasedTargeting[] =
-    "disable-views-rect-based-targeting";
-
-#if defined(USE_X11) && !defined(OS_CHROMEOS)
-// When enabled, tries to get a transparent X11 visual so that we can have
-// per-pixel alpha in windows.
-//
-// TODO(erg): Remove this switch once we've stabilized the code
-// path. http://crbug.com/369209
-const char kEnableTransparentVisuals[] = "enable-transparent-visuals";
-#endif
-
-bool IsRectBasedTargetingEnabled() {
-#if defined(OS_CHROMEOS) || defined(OS_WIN) || defined(OS_LINUX)
-  return !base::CommandLine::ForCurrentProcess()->
-      HasSwitch(kDisableViewsRectBasedTargeting);
-#else
-  return false;
-#endif
-}
-
-}  // namespace switches
-}  // namespace views