Remove use of deprecated MessageLoop methods in chrome/.

chrome/browser/chromeos/policy/enterprise_install_attributes.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/policy/enterprise_install_attributes.h"
 
 #include <stddef.h>
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/files/file_util.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/macros.h"
-#include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram_base.h"
 #include "base/metrics/histogram_macros.h"
+#include "base/single_thread_task_runner.h"
+#include "base/threading/thread_task_runner_handle.h"
 #include "base/time/time.h"
 #include "chrome/browser/chromeos/policy/proto/install_attributes.pb.h"
 #include "chromeos/cryptohome/cryptohome_util.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "google_apis/gaia/gaia_auth_util.h"
 
 namespace policy {
 
 namespace cryptohome_util = chromeos::cryptohome_util;
 
@@ skipping 339 matching lines @@
                  weak_ptr_factory_.GetWeakPtr(),
                  dbus_retries));
 }
 
 void EnterpriseInstallAttributes::OnTpmOwnerCheckCompleted(
     int dbus_retries_remaining,
     chromeos::DBusMethodCallStatus call_status,
     bool result) {
   if (call_status != chromeos::DBUS_METHOD_CALL_SUCCESS &&
       dbus_retries_remaining) {
-    base::MessageLoop::current()->PostDelayedTask(
+    base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
         FROM_HERE,
         base::Bind(&EnterpriseInstallAttributes::TriggerConsistencyCheck,
-                   weak_ptr_factory_.GetWeakPtr(),
-                   dbus_retries_remaining - 1),
+                   weak_ptr_factory_.GetWeakPtr(), dbus_retries_remaining - 1),
         base::TimeDelta::FromSeconds(kDbusRetryIntervalInSeconds));
     return;
   }
 
   base::HistogramBase::Sample state = device_locked_;
   state |= 0x2 * (registration_mode_ == DEVICE_MODE_ENTERPRISE);
   if (call_status == chromeos::DBUS_METHOD_CALL_SUCCESS)
     state |= 0x4 * result;
   else
     state = 0x8;  // This case is not a bit mask.
@@ skipping 98 matching lines @@
                         &consumer_kiosk_enabled) &&
              consumer_kiosk_enabled == "true") {
     registration_mode_ = DEVICE_MODE_CONSUMER_KIOSK_AUTOLAUNCH;
   } else if (enterprise_user.empty() && enterprise_owned != "true") {
     // |registration_user_| is empty on consumer devices.
     registration_mode_ = DEVICE_MODE_CONSUMER;
   }
 }
 
 }  // namespace policy