Remove calls to deprecated MessageLoop methods in ipc.

ipc/ipc_channel_proxy_unittest.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 "build/build_config.h"
 
 #include <stddef.h>
 #include <stdint.h>
 #include <memory>
 
 #include "base/pickle.h"
+#include "base/run_loop.h"
 #include "base/threading/thread.h"
 #include "ipc/ipc_message.h"
 #include "ipc/ipc_test_base.h"
 #include "ipc/message_filter.h"
 
 // Get basic type definitions.
 #define IPC_MESSAGE_IMPL
 #include "ipc/ipc_channel_proxy_unittest_messages.h"
 
 // Generate constructors.
@@ skipping 231 matching lines @@
 
   void TearDown() override {
     DestroyChannelProxy();
     thread_.reset();
     listener_.reset();
     IPCTestBase::TearDown();
   }
 
   void SendQuitMessageAndWaitForIdle() {
     sender()->Send(new WorkerMsg_Quit);
-    base::MessageLoop::current()->Run();
+    base::RunLoop().Run();
     EXPECT_TRUE(WaitForClientShutdown());
   }
 
   bool DidListenerGetBadMessage() {
     return listener_->bad_message_received_;
   }
 
  private:
   std::unique_ptr<base::Thread> thread_;
   std::unique_ptr<QuitListener> listener_;
@@ skipping 119 matching lines @@
     ASSERT_TRUE(StartClient());
   }
 
   void TearDown() override {
     listener_.reset();
     IPCTestBase::TearDown();
   }
 
   void SendQuitMessageAndWaitForIdle() {
     sender()->Send(new WorkerMsg_Quit);
-    base::MessageLoop::current()->Run();
+    base::RunLoop().Run();
     EXPECT_TRUE(WaitForClientShutdown());
   }
 
   bool DidListenerGetBadMessage() {
     return listener_->bad_message_received_;
   }
 
  private:
   std::unique_ptr<QuitListener> listener_;
 };
@@ skipping 10 matching lines @@
 #endif
 
 MULTIPROCESS_IPC_TEST_CLIENT_MAIN(ChannelProxyClient) {
   base::MessageLoopForIO main_message_loop;
   ChannelReflectorListener listener;
   std::unique_ptr<IPC::Channel> channel(IPC::Channel::CreateClient(
       IPCTestBase::GetChannelName("ChannelProxyClient"), &listener));
   CHECK(channel->Connect());
   listener.Init(channel.get());
 
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
   return 0;
 }
 
 }  // namespace