components: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

components/signin/core/browser/refresh_token_annotation_request.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/signin/core/browser/refresh_token_annotation_request.h"
 
-#include "base/message_loop/message_loop.h"
+#include "base/location.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/prefs/pref_service.h"
 #include "base/rand_util.h"
+#include "base/single_thread_task_runner.h"
 #include "base/strings/stringprintf.h"
+#include "base/thread_task_runner_handle.h"
 #include "base/time/time.h"
 #include "components/signin/core/browser/signin_client.h"
 #include "components/signin/core/common/signin_pref_names.h"
 #include "google_apis/gaia/gaia_constants.h"
 #include "google_apis/gaia/gaia_urls.h"
 #include "net/base/escape.h"
 #include "net/url_request/url_request_context_getter.h"
 
 namespace {
 
@@ skipping 92 matching lines @@
   DVLOG(2) << "Got access token";
   Start(request_context_getter_.get(), access_token);
 }
 
 void RefreshTokenAnnotationRequest::OnGetTokenFailure(
     const OAuth2TokenService::Request* request,
     const GoogleServiceAuthError& error) {
   DCHECK(CalledOnValidThread());
   DVLOG(2) << "Failed to get access token";
   RecordRequestStatusHistogram(false);
-  base::MessageLoop::current()->PostTask(FROM_HERE, request_callback_);
+  base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, request_callback_);
   request_callback_.Reset();
 }
 
 GURL RefreshTokenAnnotationRequest::CreateApiCallUrl() {
   return GaiaUrls::GetInstance()->oauth2_issue_token_url();
 }
 
 std::string RefreshTokenAnnotationRequest::CreateApiCallBody() {
   // response_type=none means we don't want any token back, just record that
   // this request was sent.
@@ skipping 15 matching lines @@
       net::EscapeUrlEncodedData(client_id_, true).c_str(),
       net::EscapeUrlEncodedData(device_id_, true).c_str(),
       net::EscapeUrlEncodedData(product_version_, true).c_str());
 }
 
 void RefreshTokenAnnotationRequest::ProcessApiCallSuccess(
     const net::URLFetcher* source) {
   DCHECK(CalledOnValidThread());
   DVLOG(2) << "Request succeeded";
   RecordRequestStatusHistogram(true);
-  base::MessageLoop::current()->PostTask(FROM_HERE, request_callback_);
+  base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, request_callback_);
   request_callback_.Reset();
 }
 
 void RefreshTokenAnnotationRequest::ProcessApiCallFailure(
     const net::URLFetcher* source) {
   DCHECK(CalledOnValidThread());
   DVLOG(2) << "Request failed";
   RecordRequestStatusHistogram(false);
-  base::MessageLoop::current()->PostTask(FROM_HERE, request_callback_);
+  base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, request_callback_);
   request_callback_.Reset();
 }