Update chrome/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/browser/sync/glue/autofill_profile_data_type_controller.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/sync/glue/autofill_profile_data_type_controller.h"
 
 #include "base/bind.h"
 #include "base/metrics/histogram.h"
 #include "chrome/browser/autofill/personal_data_manager_factory.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 23 matching lines @@
   return syncer::AUTOFILL_PROFILE;
 }
 
 syncer::ModelSafeGroup
     AutofillProfileDataTypeController::model_safe_group() const {
   return syncer::GROUP_DB;
 }
 
 void AutofillProfileDataTypeController::WebDatabaseLoaded() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  if (web_data_service_)
+  if (web_data_service_.get())
     web_data_service_->RemoveDBObserver(this);
   OnModelLoaded();
 }
 
 void AutofillProfileDataTypeController::OnPersonalDataChanged() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   DCHECK_EQ(state(), MODEL_STARTING);
 
   personal_data_->RemoveObserver(this);
   web_data_service_ = AutofillWebDataService::FromBrowserContext(profile());
 
-  if (!web_data_service_)
+  if (!web_data_service_.get())
     return;
 
   if (web_data_service_->IsDatabaseLoaded())
     OnModelLoaded();
   else
     web_data_service_->AddDBObserver(this);
 }
 
 AutofillProfileDataTypeController::~AutofillProfileDataTypeController() {}
 
@@ skipping 12 matching lines @@
   // association, the local ids in the mappings would wind up colliding.
   personal_data_ =
       autofill::PersonalDataManagerFactory::GetForProfile(profile());
   if (!personal_data_->IsDataLoaded()) {
     personal_data_->AddObserver(this);
     return false;
   }
 
   web_data_service_ = AutofillWebDataService::FromBrowserContext(profile());
 
-  if (!web_data_service_)
+  if (!web_data_service_.get())
     return false;
 
   if (web_data_service_->IsDatabaseLoaded())
     return true;
 
   web_data_service_->AddDBObserver(this);
   return false;
 }
 
 void AutofillProfileDataTypeController::StopModels() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   DCHECK(state() == STOPPING || state() == NOT_RUNNING);
 
-  if (web_data_service_)
+  if (web_data_service_.get())
     web_data_service_->RemoveDBObserver(this);
 
   personal_data_->RemoveObserver(this);
 }
 
 }  // namepsace browser_sync