Remove use of deprecated MessageLoop methods in content.

content/shell/browser/shell_mojo_test_utils_android.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 "content/shell/browser/shell_mojo_test_utils_android.h"
 
 #include <utility>
 
+#include "base/location.h"
 #include "base/memory/scoped_vector.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
+#include "base/single_thread_task_runner.h"
+#include "base/threading/thread_task_runner_handle.h"
 #include "content/public/browser/android/service_registry_android.h"
 #include "content/public/common/service_registry.h"
 #include "jni/ShellMojoTestUtils_jni.h"
 
 namespace {
 
 struct TestEnvironment {
   base::MessageLoop message_loop;
   ScopedVector<content::ServiceRegistry> registries;
   ScopedVector<content::ServiceRegistryAndroid> wrappers;
@@ skipping 41 matching lines @@
       ServiceRegistryAndroid::Create(registry_b).release();
   test_environment->wrappers.push_back(wrapper_b);
 
   return Java_ShellMojoTestUtils_makePair(env, wrapper_a->GetObj().obj(),
                                           wrapper_b->GetObj().obj());
 }
 
 static void RunLoop(JNIEnv* env,
                     const JavaParamRef<jclass>& jcaller,
                     jlong timeout_ms) {
-  base::MessageLoop::current()->PostDelayedTask(
+  base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
       FROM_HERE, base::MessageLoop::QuitWhenIdleClosure(),
       base::TimeDelta::FromMilliseconds(timeout_ms));
   base::RunLoop run_loop;
   run_loop.Run();
 }
 
 bool RegisterShellMojoTestUtils(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace content