Reland https://chromiumcodereview.appspot.com/14286004 which was reverted fue

ui/views/touchui/touch_selection_controller_impl.cc

Index: ui/views/touchui/touch_selection_controller_impl.cc
diff --git a/ui/views/touchui/touch_selection_controller_impl.cc b/ui/views/touchui/touch_selection_controller_impl.cc
index a57b20807862c558247a338ed929bfbca14725b8..32f7886db4ea604c041da97d5cebf8e0a6cb8060 100644
--- a/ui/views/touchui/touch_selection_controller_impl.cc
+++ b/ui/views/touchui/touch_selection_controller_impl.cc
@@ -4,10 +4,9 @@
 
 #include "ui/views/touchui/touch_selection_controller_impl.h"
 
-#include "base/command_line.h"
 #include "base/time.h"
 #include "grit/ui_strings.h"
-#include "ui/base/ui_base_switches.h"
+#include "ui/base/ui_base_switches_util.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/screen.h"
@@ -420,11 +419,8 @@ ViewsTouchSelectionControllerFactory::ViewsTouchSelectionControllerFactory() {
 
 ui::TouchSelectionController* ViewsTouchSelectionControllerFactory::create(
     ui::TouchEditable* client_view) {
-#if defined(OS_CHROMEOS)
-  if (CommandLine::ForCurrentProcess()->HasSwitch(
-      switches::kEnableTouchEditing))
+  if (switches::IsTouchEditingEnabled())
     return new views::TouchSelectionControllerImpl(client_view);
-#endif
   return NULL;
 }