components: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

components/cronet/android/url_request_context_adapter.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/cronet/android/url_request_context_adapter.h"
 
 #include <limits>
 
 #include "base/bind.h"
 #include "base/files/file_util.h"
@@ skipping 248 matching lines @@
 net::URLRequestContext* URLRequestContextAdapter::GetURLRequestContext() {
   DCHECK(GetNetworkTaskRunner()->BelongsToCurrentThread());
   if (!context_) {
     LOG(ERROR) << "URLRequestContext is not set up";
   }
   return context_.get();
 }
 
 scoped_refptr<base::SingleThreadTaskRunner>
 URLRequestContextAdapter::GetNetworkTaskRunner() const {
-  return network_thread_->message_loop_proxy();
+  return network_thread_->task_runner();
 }
 
 void URLRequestContextAdapter::StartNetLogToFile(const std::string& file_name,
                                                  bool log_all) {
   PostTaskToNetworkThread(
       FROM_HERE,
       base::Bind(&URLRequestContextAdapter::StartNetLogToFileHelper, this,
                  file_name, log_all));
 }
 
@@ skipping 30 matching lines @@
     write_to_file_observer_.reset();
   }
 }
 
 void NetLogObserver::OnAddEntry(const net::NetLog::Entry& entry) {
   VLOG(2) << "Net log entry: type=" << entry.type()
           << ", source=" << entry.source().type << ", phase=" << entry.phase();
 }
 
 }  // namespace cronet