| Index: chrome/browser/ui/ash/launcher/arc_app_window_launcher_controller.cc
 | 
| diff --git a/chrome/browser/ui/ash/launcher/arc_app_window_launcher_controller.cc b/chrome/browser/ui/ash/launcher/arc_app_window_launcher_controller.cc
 | 
| index eba0481811546989327b20be55c255cc466ab085..03b2c43e3fefc09d28881caa2baacb9d9d9bfc6b 100644
 | 
| --- a/chrome/browser/ui/ash/launcher/arc_app_window_launcher_controller.cc
 | 
| +++ b/chrome/browser/ui/ash/launcher/arc_app_window_launcher_controller.cc
 | 
| @@ -18,6 +18,7 @@
 | 
|  #include "ash/wm/window_state_aura.h"
 | 
|  #include "ash/wm/window_util.h"
 | 
|  #include "base/bind.h"
 | 
| +#include "base/memory/ptr_util.h"
 | 
|  #include "chrome/browser/chromeos/arc/arc_session_manager.h"
 | 
|  #include "chrome/browser/chromeos/arc/arc_support_host.h"
 | 
|  #include "chrome/browser/profiles/profile.h"
 | 
| 
 |