components: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

components/webdata_services/web_data_service_wrapper.cc

 // Copyright 2014 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/webdata_services/web_data_service_wrapper.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/files/file_path.h"
-#include "base/message_loop/message_loop_proxy.h"
+#include "base/single_thread_task_runner.h"
 #include "components/autofill/core/browser/webdata/autocomplete_syncable_service.h"
 #include "components/autofill/core/browser/webdata/autofill_profile_syncable_service.h"
 #include "components/autofill/core/browser/webdata/autofill_table.h"
 #include "components/autofill/core/browser/webdata/autofill_wallet_syncable_service.h"
 #include "components/autofill/core/browser/webdata/autofill_webdata_service.h"
 #include "components/password_manager/core/browser/webdata/logins_table.h"
 #include "components/search_engines/keyword_table.h"
 #include "components/search_engines/keyword_web_data_service.h"
 #include "components/signin/core/browser/webdata/token_service_table.h"
 #include "components/signin/core/browser/webdata/token_web_data.h"
 #include "components/webdata/common/web_database_service.h"
 #include "components/webdata/common/webdata_constants.h"
 
 #if defined(OS_WIN)
 #include "components/password_manager/core/browser/webdata/password_web_data_service_win.h"
 #endif
 
 namespace {
 
 void InitSyncableServicesOnDBThread(
-    const scoped_refptr<base::MessageLoopProxy>& db_thread,
+    scoped_refptr<base::SingleThreadTaskRunner> db_thread,
     const syncer::SyncableService::StartSyncFlare& sync_flare,
     const scoped_refptr<autofill::AutofillWebDataService>& autofill_web_data,
     const base::FilePath& context_path,
     const std::string& app_locale,
     autofill::AutofillWebDataBackend* autofill_backend) {
   DCHECK(db_thread->BelongsToCurrentThread());
 
   // Currently only Autocomplete and Autofill profiles use the new Sync API, but
   // all the database data should migrate to this API over time.
   autofill::AutocompleteSyncableService::CreateForWebDataServiceAndBackend(
@@ skipping 13 matching lines @@
 }
 
 }  // namespace
 
 WebDataServiceWrapper::WebDataServiceWrapper() {
 }
 
 WebDataServiceWrapper::WebDataServiceWrapper(
     const base::FilePath& context_path,
     const std::string& application_locale,
-    const scoped_refptr<base::MessageLoopProxy>& ui_thread,
-    const scoped_refptr<base::MessageLoopProxy>& db_thread,
+    const scoped_refptr<base::SingleThreadTaskRunner>& ui_thread,
+    const scoped_refptr<base::SingleThreadTaskRunner>& db_thread,
     const syncer::SyncableService::StartSyncFlare& flare,
     ShowErrorCallback show_error_callback) {
   base::FilePath path = context_path.Append(kWebDataFilename);
   web_database_ = new WebDatabaseService(path, ui_thread, db_thread);
 
   // All tables objects that participate in managing the database must
   // be added here.
   web_database_->AddTable(scoped_ptr<WebDatabaseTable>(
       new autofill::AutofillTable(application_locale)));
   web_database_->AddTable(scoped_ptr<WebDatabaseTable>(new KeywordTable()));
@@ skipping 60 matching lines @@
 scoped_refptr<TokenWebData> WebDataServiceWrapper::GetTokenWebData() {
   return token_web_data_.get();
 }
 
 #if defined(OS_WIN)
 scoped_refptr<PasswordWebDataService>
 WebDataServiceWrapper::GetPasswordWebData() {
   return password_web_data_.get();
 }
 #endif