Remove remaining calls to deprecated MessageLoop methods.

remoting/test/protocol_perftest.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 <utility>
 
 #include "base/base64.h"
 #include "base/files/file_util.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
@@ skipping 192 matching lines @@
     if (!done.is_null())
       done.Run();
   }
 
   protocol::FrameConsumer::PixelFormat GetPixelFormat() override {
     return FORMAT_BGRA;
   }
 
   // HostStatusObserver interface.
   void OnClientConnected(const std::string& jid) override {
-    message_loop_.PostTask(
-        FROM_HERE,
-        base::Bind(&ProtocolPerfTest::OnHostConnectedMainThread,
-                   base::Unretained(this)));
+    message_loop_.task_runner()->PostTask(
+        FROM_HERE, base::Bind(&ProtocolPerfTest::OnHostConnectedMainThread,
+                              base::Unretained(this)));
   }
 
  protected:
   void WaitConnected() {
     client_connected_ = false;
     host_connected_ = false;
 
     connecting_loop_.reset(new base::RunLoop());
     connecting_loop_->Run();
 
@@ skipping 133 matching lines @@
     std::string host_pin_hash =
         protocol::GetSharedSecretHash(kHostId, kHostPin);
     std::unique_ptr<protocol::AuthenticatorFactory> auth_factory =
         protocol::Me2MeHostAuthenticatorFactory::CreateWithPin(
             true, kHostOwner, host_cert, key_pair, "", host_pin_hash, nullptr);
     host_->SetAuthenticatorFactory(std::move(auth_factory));
 
     host_->AddStatusObserver(this);
     host_->Start(kHostOwner);
 
-    message_loop_.PostTask(FROM_HERE,
-                           base::Bind(&ProtocolPerfTest::StartClientAfterHost,
-                                      base::Unretained(this)));
+    message_loop_.task_runner()->PostTask(
+        FROM_HERE, base::Bind(&ProtocolPerfTest::StartClientAfterHost,
+                              base::Unretained(this)));
   }
 
   void StartClientAfterHost() {
     client_signaling_->ConnectTo(host_signaling_.get());
 
     protocol::NetworkSettings network_settings(
         protocol::NetworkSettings::NAT_TRAVERSAL_OUTGOING);
 
     // Initialize client.
     client_context_.reset(
@@ skipping 254 matching lines @@
 
 TEST_P(ProtocolPerfTest, TotalLatencyIce) {
   MeasureTotalLatency(false);
 }
 
 TEST_P(ProtocolPerfTest, TotalLatencyWebrtc) {
   MeasureTotalLatency(true);
 }
 
 }  // namespace remoting