Remove implicit conversions from scoped_refptr to T* in components/

components/wifi/wifi_service_win.cc

 // Copyright 2013 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 "components/wifi/wifi_service.h"
 
 #include <iphlpapi.h>
 #include <objbase.h>
 #include <wlanapi.h>
 
@@ skipping 797 matching lines @@
 
 void WiFiServiceImpl::OnWlanNotificationCallback(
     PWLAN_NOTIFICATION_DATA wlan_notification_data,
     PVOID context) {
   WiFiServiceImpl* service = reinterpret_cast<WiFiServiceImpl*>(context);
   service->OnWlanNotification(wlan_notification_data);
 }
 
 void WiFiServiceImpl::OnWlanNotification(
     PWLAN_NOTIFICATION_DATA wlan_notification_data) {
-  if (message_loop_proxy_ == NULL)
+  if (message_loop_proxy_.get() == NULL)
     return;
   switch (wlan_notification_data->NotificationCode) {
     case wlan_notification_acm_disconnected:
     case wlan_notification_acm_connection_complete:
     case wlan_notification_acm_connection_attempt_fail: {
       PWLAN_CONNECTION_NOTIFICATION_DATA wlan_connection_data =
           reinterpret_cast<PWLAN_CONNECTION_NOTIFICATION_DATA>(
               wlan_notification_data->pData);
       message_loop_proxy_->PostTask(
           FROM_HERE,
@@ skipping 1011 matching lines @@
     NetworkGuidList changed_networks(1, network_guid);
     message_loop_proxy_->PostTask(
         FROM_HERE,
         base::Bind(networks_changed_observer_, changed_networks));
   }
 }
 
 WiFiService* WiFiService::Create() { return new WiFiServiceImpl(); }
 
 }  // namespace wifi