Always create URLRequestContextGetter in ChromotingHostContext.

remoting/host/chromoting_host_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/chromoting_host_context.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/threading/thread.h"
@@ skipping 19 matching lines @@
   // Start all the threads.
   bool started = main_thread_.Start() && encode_thread_.Start() &&
       jingle_thread_.Start() && desktop_thread_.Start() &&
       io_thread_.StartWithOptions(
           base::Thread::Options(MessageLoop::TYPE_IO, 0)) &&
       file_thread_.StartWithOptions(
           base::Thread::Options(MessageLoop::TYPE_IO, 0));
   if (!started)
     return false;
 
-  // net::ProxyService::CreateSystemProxyConfigService requires a UI thread.
-  // TODO(jamiewalch): Clean up this dependency.
-  MessageLoop* loop = MessageLoop::current();
-  if (loop && loop->type() == MessageLoop::TYPE_UI) {
-    url_request_context_getter_ = new URLRequestContextGetter(
-        io_thread_.message_loop(), file_thread_.message_loop());
-  }
+  url_request_context_getter_ = new URLRequestContextGetter(
+      ui_message_loop_, io_thread_.message_loop(),
+      static_cast<MessageLoopForIO*>(file_thread_.message_loop()));
   return true;
 }
 
 JingleThread* ChromotingHostContext::jingle_thread() {
   return &jingle_thread_;
 }
 
 MessageLoop* ChromotingHostContext::main_message_loop() {
   return main_thread_.message_loop();
 }
@@ skipping 22 matching lines @@
   return file_thread_.message_loop_proxy();
 }
 
 const scoped_refptr<URLRequestContextGetter>&
 ChromotingHostContext::url_request_context_getter() {
   DCHECK(url_request_context_getter_.get());
   return url_request_context_getter_;
 }
 
 }  // namespace remoting