Use MessageLoopProxy for network message loop.

remoting/host/plugin/host_script_object.cc

 // Copyright (c) 2011 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/plugin/host_script_object.h"
 
 #include "base/bind.h"
 #include "base/message_loop.h"
+#include "base/message_loop_proxy.h"
 #include "base/threading/platform_thread.h"
 #include "remoting/base/auth_token_util.h"
 #include "remoting/base/util.h"
 #include "remoting/host/chromoting_host.h"
 #include "remoting/host/chromoting_host_context.h"
 #include "remoting/host/desktop_environment.h"
 #include "remoting/host/host_config.h"
 #include "remoting/host/host_key_pair.h"
 #include "remoting/host/in_memory_host_config.h"
 #include "remoting/host/plugin/host_plugin_utils.h"
@@ skipping 292 matching lines @@
 }
 
 void HostNPScriptObject::OnSignallingConnected(SignalStrategy* signal_strategy,
                                                const std::string& full_jid) {
 }
 
 void HostNPScriptObject::OnSignallingDisconnected() {
 }
 
 void HostNPScriptObject::OnAccessDenied() {
-  DCHECK_EQ(MessageLoop::current(), host_context_.network_message_loop());
+  DCHECK(host_context_.network_message_loop()->BelongsToCurrentThread());
 
   ++failed_login_attempts_;
   if (failed_login_attempts_ == kMaxLoginAttempts)
     DisconnectInternal();
 }
 
 void HostNPScriptObject::OnClientAuthenticated(
     remoting::protocol::ConnectionToClient* client) {
   DCHECK_NE(base::PlatformThread::CurrentId(), np_thread_id_);
   client_username_ = client->session()->jid();
@@ skipping 270 matching lines @@
 }
 
 // static
 void HostNPScriptObject::NPTaskSpringboard(void* task) {
   base::Closure* real_task = reinterpret_cast<base::Closure*>(task);
   real_task->Run();
   delete real_task;
 }
 
 }  // namespace remoting