Explicitly wait for user policy before completing login.

chrome/browser/chromeos/chrome_browser_main_chromeos.cc

 // Copyright (c) 2012 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 "chrome/browser/chromeos/chrome_browser_main_chromeos.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
@@ skipping 372 matching lines @@
     std::string username =
         parsed_command_line().GetSwitchValueASCII(switches::kLoginUser);
     VLOG(1) << "Relaunching browser for user: " << username;
     chromeos::UserManager::Get()->UserLoggedIn(username);
 
     // Redirects Chrome logging to the user data dir.
     logging::RedirectChromeLogging(parsed_command_line());
 
     // Initialize user policy before creating the profile so the profile
     // initialization code sees policy settings.
+    const bool wait_for_policy_fetch = false;
+    base::Closure ready_callback;
     g_browser_process->browser_policy_connector()->InitializeUserPolicy(
-        username, false  /* wait_for_policy_fetch */);
+        username, wait_for_policy_fetch, ready_callback);
     content::NotificationService::current()->Notify(
         chrome::NOTIFICATION_SESSION_STARTED,
         content::NotificationService::AllSources(),
         content::NotificationService::NoDetails());
   } else if (parsed_command_line().HasSwitch(switches::kLoginManager)) {
     // Initialize status area mode early on.
     chromeos::StatusAreaViewChromeos::
         SetScreenMode(chromeos::StatusAreaViewChromeos::LOGIN_MODE_WEBUI);
   }
 
@@ skipping 128 matching lines @@
   // Let VideoPropertyWriter unregister itself as an observer of the ash::Shell
   // singleton before the shell is destroyed.
   video_property_writer_.reset();
   // Remove PowerButtonObserver attached to a D-Bus client before
   // DBusThreadManager is shut down.
   power_button_observer_.reset();
 #endif
 
   ChromeBrowserMainPartsLinux::PostMainMessageLoopRun();
 }