Remove implicit conversions from scoped_refptr to T* in chrome/browser/profiles/

chrome/browser/profiles/profile_impl.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/profiles/profile_impl.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ skipping 479 matching lines @@
   SupervisedUserSettingsService* supervised_user_settings = NULL;
 #if defined(ENABLE_MANAGED_USERS)
   supervised_user_settings =
       SupervisedUserSettingsServiceFactory::GetForProfile(this);
   supervised_user_settings->Init(
       path_, sequenced_task_runner, create_mode == CREATE_MODE_SYNCHRONOUS);
 #endif
 
   scoped_refptr<SafeBrowsingService> safe_browsing_service(
       g_browser_process->safe_browsing_service());
-  if (safe_browsing_service) {
+  if (safe_browsing_service.get()) {
     pref_validation_delegate_ =
         safe_browsing_service->CreatePreferenceValidationDelegate(this).Pass();
   }
 
   {
     // On startup, preference loading is always synchronous so a scoped timer
     // will work here.
     startup_metric_utils::ScopedSlowStartupUMA
         scoped_timer("Startup.SlowStartupPreferenceLoading");
     prefs_ = chrome_prefs::CreateProfilePrefs(
@@ skipping 944 matching lines @@
       domain_reliability::DomainReliabilityServiceFactory::GetInstance()->
           GetForBrowserContext(this);
   if (!service)
     return scoped_ptr<domain_reliability::DomainReliabilityMonitor>();
 
   return service->CreateMonitor(
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO),
       local_state,
       prefs::kMetricsReportingEnabled);
 }