Move kUseNewVKWindowBehavior switch.

ash/shelf/shelf_layout_manager_unittest.cc

Index: ash/shelf/shelf_layout_manager_unittest.cc
diff --git a/ash/shelf/shelf_layout_manager_unittest.cc b/ash/shelf/shelf_layout_manager_unittest.cc
index 13d445f0da448cd2aa6348a303fc60d93cf6e6a8..8afa3a94c0091fae6655551c416495b60d6375cb 100644
--- a/ash/shelf/shelf_layout_manager_unittest.cc
+++ b/ash/shelf/shelf_layout_manager_unittest.cc
@@ -7,7 +7,6 @@
 #include "ash/aura/wm_window_aura.h"
 #include "ash/common/accelerators/accelerator_controller.h"
 #include "ash/common/accelerators/accelerator_table.h"
-#include "ash/common/ash_switches.h"
 #include "ash/common/focus_cycler.h"
 #include "ash/common/material_design/material_design_controller.h"
 #include "ash/common/session/session_state_delegate.h"
@@ -36,6 +35,7 @@
 #include "ui/aura/client/window_tree_client.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_event_dispatcher.h"
+#include "ui/base/ui_base_switches.h"
 #include "ui/compositor/layer.h"
 #include "ui/compositor/layer_animator.h"
 #include "ui/compositor/scoped_animation_duration_scale_mode.h"
@@ -1969,8 +1969,8 @@ class ShelfLayoutManagerKeyboardTest : public test::AshTestBase {
 
   void EnableNewVKMode() {
     base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
-    if (!command_line->HasSwitch(switches::kAshUseNewVKWindowBehavior)) {
-      command_line->AppendSwitch(switches::kAshUseNewVKWindowBehavior);
+    if (!command_line->HasSwitch(::switches::kUseNewVKWindowBehavior)) {
+      command_line->AppendSwitch(::switches::kUseNewVKWindowBehavior);
     }
   }