Remove implicit conversions from scoped_refptr to T* in c/b/chromeos/policy

chrome/browser/chromeos/policy/device_local_account_policy_service.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/device_local_account_policy_service.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 256 matching lines @@
   CHECK(PathService::Get(chromeos::DIR_DEVICE_LOCAL_ACCOUNT_COMPONENT_POLICY,
                          &component_policy_cache_root_));
   external_data_service_.reset(new DeviceLocalAccountExternalDataService(
       this,
       external_data_service_backend_task_runner,
       io_task_runner));
   UpdateAccountList();
 }
 
 DeviceLocalAccountPolicyService::~DeviceLocalAccountPolicyService() {
-  DCHECK(!request_context_);
+  DCHECK(!request_context_.get());
   DCHECK(policy_brokers_.empty());
 }
 
 void DeviceLocalAccountPolicyService::Shutdown() {
   device_management_service_ = NULL;
   request_context_ = NULL;
   DeleteBrokers(&policy_brokers_);
 }
 
 void DeviceLocalAccountPolicyService::Connect(
@@ skipping 272 matching lines @@
   }
   return NULL;
 }
 
 void DeviceLocalAccountPolicyService::NotifyPolicyUpdated(
     const std::string& user_id) {
   FOR_EACH_OBSERVER(Observer, observers_, OnPolicyUpdated(user_id));
 }
 
 }  // namespace policy