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

chrome/browser/password_manager/password_store_factory.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/password_manager/password_store_factory.h"
 
 #include "base/command_line.h"
 #include "base/environment.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/password_manager/sync_metrics.h"
@@ skipping 44 matching lines @@
     scoped_refptr<PasswordStore> password_store)
     : password_store_(password_store) {}
 
 PasswordStoreService::~PasswordStoreService() {}
 
 scoped_refptr<PasswordStore> PasswordStoreService::GetPasswordStore() {
   return password_store_;
 }
 
 void PasswordStoreService::Shutdown() {
-  if (password_store_)
+  if (password_store_.get())
     password_store_->Shutdown();
 }
 
 // static
 scoped_refptr<PasswordStore> PasswordStoreFactory::GetForProfile(
     Profile* profile,
     Profile::ServiceAccessType sat) {
   if (sat == Profile::IMPLICIT_ACCESS && profile->IsOffTheRecord()) {
     NOTREACHED() << "This profile is OffTheRecord";
     return NULL;
@@ skipping 146 matching lines @@
                           login_db.release(),
                           backend.release());
 #elif defined(USE_OZONE)
   ps = new password_manager::PasswordStoreDefault(
       main_thread_runner, db_thread_runner, login_db.release());
 #else
   NOTIMPLEMENTED();
 #endif
   std::string sync_username =
       password_manager_sync_metrics::GetSyncUsername(profile);
-  if (!ps || !ps->Init(
-          sync_start_util::GetFlareForSyncableService(profile->GetPath()),
-          sync_username)) {
+  if (!ps.get() ||
+      !ps->Init(sync_start_util::GetFlareForSyncableService(profile->GetPath()),
+                sync_username)) {
     NOTREACHED() << "Could not initialize password manager.";
     return NULL;
   }
 
   return new PasswordStoreService(ps);
 }
 
 void PasswordStoreFactory::RegisterProfilePrefs(
     user_prefs::PrefRegistrySyncable* registry) {
 #if !defined(OS_CHROMEOS) && defined(USE_X11)
   // Notice that the preprocessor conditions above are exactly those that will
   // result in using PasswordStoreX in BuildServiceInstanceFor().
   registry->RegisterIntegerPref(
       password_manager::prefs::kLocalProfileId,
       kInvalidLocalProfileId,
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 #endif
 }
 
 content::BrowserContext* PasswordStoreFactory::GetBrowserContextToUse(
     content::BrowserContext* context) const {
   return chrome::GetBrowserContextRedirectedInIncognito(context);
 }
 
 bool PasswordStoreFactory::ServiceIsNULLWhileTesting() const {
   return true;
 }