Remove implicit scoped_refptr operator T*

chrome/browser/browsing_data/local_data_container.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/browsing_data/local_data_container.h"
 
 #include "base/bind.h"
 #include "base/memory/linked_ptr.h"
 #include "chrome/browser/browsing_data/browsing_data_flash_lso_helper.h"
 #include "chrome/browser/browsing_data/browsing_data_server_bound_cert_helper.h"
@@ skipping 36 matching lines @@
 
 void LocalDataContainer::Init(CookiesTreeModel* model) {
   DCHECK(!model_);
   model_ = model;
 
   DCHECK(cookie_helper_);
   cookie_helper_->StartFetching(
       base::Bind(&LocalDataContainer::OnCookiesModelInfoLoaded,
                  weak_ptr_factory_.GetWeakPtr()));
 
-  if (database_helper_) {
+  if (database_helper_.get()) {
     database_helper_->StartFetching(
         base::Bind(&LocalDataContainer::OnDatabaseModelInfoLoaded,
                    weak_ptr_factory_.GetWeakPtr()));
   }
 
-  if (local_storage_helper_) {
+  if (local_storage_helper_.get()) {
     local_storage_helper_->StartFetching(
         base::Bind(&LocalDataContainer::OnLocalStorageModelInfoLoaded,
                    weak_ptr_factory_.GetWeakPtr()));
   }
 
-  if (session_storage_helper_) {
+  if (session_storage_helper_.get()) {
     session_storage_helper_->StartFetching(
         base::Bind(&LocalDataContainer::OnSessionStorageModelInfoLoaded,
                    weak_ptr_factory_.GetWeakPtr()));
   }
 
   // TODO(michaeln): When all of the UI implementations have been updated, make
   // this a required parameter.
-  if (appcache_helper_) {
+  if (appcache_helper_.get()) {
     appcache_helper_->StartFetching(
         base::Bind(&LocalDataContainer::OnAppCacheModelInfoLoaded,
                    weak_ptr_factory_.GetWeakPtr()));
   }
 
-  if (indexed_db_helper_) {
+  if (indexed_db_helper_.get()) {
     indexed_db_helper_->StartFetching(
         base::Bind(&LocalDataContainer::OnIndexedDBModelInfoLoaded,
                    weak_ptr_factory_.GetWeakPtr()));
   }
 
-  if (file_system_helper_) {
+  if (file_system_helper_.get()) {
     file_system_helper_->StartFetching(
         base::Bind(&LocalDataContainer::OnFileSystemModelInfoLoaded,
                    weak_ptr_factory_.GetWeakPtr()));
   }
 
-  if (quota_helper_) {
+  if (quota_helper_.get()) {
     quota_helper_->StartFetching(
         base::Bind(&LocalDataContainer::OnQuotaModelInfoLoaded,
                    weak_ptr_factory_.GetWeakPtr()));
   }
 
-  if (server_bound_cert_helper_) {
+  if (server_bound_cert_helper_.get()) {
     server_bound_cert_helper_->StartFetching(
         base::Bind(&LocalDataContainer::OnServerBoundCertModelInfoLoaded,
                    weak_ptr_factory_.GetWeakPtr()));
   }
 
-  if (flash_lso_helper_) {
+  if (flash_lso_helper_.get()) {
     flash_lso_helper_->StartFetching(
         base::Bind(&LocalDataContainer::OnFlashLSOInfoLoaded,
                    weak_ptr_factory_.GetWeakPtr()));
   }
 }
 
 void LocalDataContainer::OnAppCacheModelInfoLoaded() {
   using appcache::AppCacheInfo;
   using appcache::AppCacheInfoCollection;
   using appcache::AppCacheInfoVector;
   typedef std::map<GURL, AppCacheInfoVector> InfoByOrigin;
 
   scoped_refptr<AppCacheInfoCollection> appcache_info =
       appcache_helper_->info_collection();
-  if (!appcache_info || appcache_info->infos_by_origin.empty())
+  if (!appcache_info.get() || appcache_info->infos_by_origin.empty())
     return;
 
   for (InfoByOrigin::const_iterator origin =
            appcache_info->infos_by_origin.begin();
        origin != appcache_info->infos_by_origin.end(); ++origin) {
     std::list<AppCacheInfo>& info_list = appcache_info_[origin->first];
     info_list.insert(
         info_list.begin(), origin->second.begin(), origin->second.end());
   }
 
@@ skipping 57 matching lines @@
   DCHECK(model_);
   model_->PopulateServerBoundCertInfo(this);
 }
 
 void LocalDataContainer::OnFlashLSOInfoLoaded(
     const FlashLSODomainList& domains) {
   flash_lso_domain_list_ = domains;
   DCHECK(model_);
   model_->PopulateFlashLSOInfo(this);
 }