Use SingleThreadTaskRunner instead of MessageLoopProxy in remoting/host.

remoting/host/url_request_context.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 "remoting/host/url_request_context.h"
 
 #include "base/message_loop_proxy.h"
 #include "net/base/cert_verifier.h"
 #include "net/base/host_resolver.h"
 #include "net/base/ssl_config_service_defaults.h"
@@ skipping 24 matching lines @@
   virtual void AddObserver(Observer* observer) OVERRIDE {}
   virtual void RemoveObserver(Observer* observer) OVERRIDE {}
   virtual ConfigAvailability GetLatestProxyConfig(
       net::ProxyConfig* config) OVERRIDE {
     *config = net::ProxyConfig::CreateDirect();
     return CONFIG_VALID;
   }
 };
 
 net::ProxyConfigService* CreateSystemProxyConfigService(
-    base::MessageLoopProxy* ui_message_loop_,
+    base::SingleThreadTaskRunner* ui_task_runner,
     base::SingleThreadTaskRunner* io_thread_task_runner,
     MessageLoopForIO* file_message_loop) {
-  DCHECK(ui_message_loop_->BelongsToCurrentThread());
+  DCHECK(ui_task_runner->BelongsToCurrentThread());
 
 #if defined(OS_WIN)
   return new net::ProxyConfigServiceWin();
 #elif defined(OS_MACOSX)
   return new net::ProxyConfigServiceMac(io_thread_task_runner);
 #elif defined(OS_CHROMEOS)
   NOTREACHED() << "ChromeOS is not a supported target for Chromoting host";
   return NULL;
 #elif defined(OS_LINUX)
   // TODO(sergeyu): Currently ProxyConfigServiceLinux depends on
@@ skipping 47 matching lines @@
       new net::HttpNetworkSession(session_params));
   storage_.set_http_transaction_factory(
       new net::HttpNetworkLayer(network_session));
   storage_.set_net_log(net_log.release());
 }
 
 URLRequestContext::~URLRequestContext() {
 }
 
 URLRequestContextGetter::URLRequestContextGetter(
-    base::MessageLoopProxy* ui_message_loop,
-    MessageLoop* io_message_loop,
+    scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
+    scoped_refptr<base::SingleThreadTaskRunner> network_task_runner,
     MessageLoopForIO* file_message_loop)
-    : network_task_runner_(io_message_loop->message_loop_proxy()) {
+    : network_task_runner_(network_task_runner) {
   proxy_config_service_.reset(CreateSystemProxyConfigService(
-      ui_message_loop, network_task_runner_, file_message_loop));
+      ui_task_runner, network_task_runner_, file_message_loop));
 }
 
 net::URLRequestContext* URLRequestContextGetter::GetURLRequestContext() {
   if (!url_request_context_.get()) {
     url_request_context_.reset(
         new URLRequestContext(proxy_config_service_.Pass()));
   }
   return url_request_context_.get();
 }
 
 scoped_refptr<base::SingleThreadTaskRunner>
 URLRequestContextGetter::GetNetworkTaskRunner() const {
   return network_task_runner_;
 }
 
-URLRequestContextGetter::~URLRequestContextGetter() {}
+URLRequestContextGetter::~URLRequestContextGetter() {
+}
 
 }  // namespace remoting