arc: Pass auth token from Chrome to ARC instance.

chrome/browser/chromeos/chrome_browser_main_chromeos.cc

Index: chrome/browser/chromeos/chrome_browser_main_chromeos.cc
diff --git a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
index 23a96a32e1efe432fbc48c8c23f81615769b3b7c..c8136c08f9ea4edc9bf2c36186fafac839fc0508 100644
--- a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
+++ b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
@@ -35,6 +35,7 @@
 #include "chrome/browser/chromeos/app_mode/kiosk_mode_idle_app_name_notification.h"
 #include "chrome/browser/chromeos/arc/arc_auth_service_impl.h"
 #include "chrome/browser/chromeos/arc/arc_intent_helper_bridge_impl.h"
+#include "chrome/browser/chromeos/arc/arc_opt_in_manager_impl.h"
 #include "chrome/browser/chromeos/arc/arc_settings_bridge_impl.h"
 #include "chrome/browser/chromeos/boot_times_recorder.h"
 #include "chrome/browser/chromeos/dbus/chrome_console_service_provider_delegate.h"
@@ -400,6 +401,7 @@ void ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() {
   wake_on_wifi_manager_.reset(new WakeOnWifiManager());
 
   arc_service_manager_.reset(new arc::ArcServiceManager(
+      make_scoped_ptr(new arc::ArcOptInManagerImpl()),
       make_scoped_ptr(new arc::ArcAuthServiceImpl()),
       make_scoped_ptr(new arc::ArcIntentHelperBridgeImpl()),
       make_scoped_ptr(new arc::ArcSettingsBridgeImpl()),