Replace MessageLoop::current()->task_runner() with ThreadTaskRunnerHandle::Get().

device/generic_sensor/platform_sensor_android.cc

 // Copyright 2016 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 "device/generic_sensor/platform_sensor_android.h"
 
 #include "base/android/context_utils.h"
 #include "base/bind.h"
-#include "base/message_loop/message_loop.h"
+#include "base/threading/thread_task_runner_handle.h"
 #include "jni/PlatformSensor_jni.h"
 
 using base::android::AttachCurrentThread;
 using base::android::JavaRef;
 
 namespace device {
 
 // static
 bool PlatformSensorAndroid::RegisterJNI(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 PlatformSensorAndroid::PlatformSensorAndroid(
     mojom::SensorType type,
     mojo::ScopedSharedBufferMapping mapping,
     uint64_t buffer_size,
     PlatformSensorProvider* provider,
     const JavaRef<jobject>& java_sensor)
     : PlatformSensor(type, std::move(mapping), provider),
-      task_runner_(base::MessageLoop::current()->task_runner()) {
+      task_runner_(base::ThreadTaskRunnerHandle::Get()) {
   JNIEnv* env = AttachCurrentThread();
   j_object_.Reset(java_sensor);
 
   jobject byte_buffer =
       env->NewDirectByteBuffer(shared_buffer_mapping_.get(), buffer_size);
   Java_PlatformSensor_initPlatformSensorAndroid(
       env, j_object_.obj(), reinterpret_cast<jlong>(this), byte_buffer);
 }
 
 PlatformSensorAndroid::~PlatformSensorAndroid() {
@@ skipping 41 matching lines @@
 }
 
 void PlatformSensorAndroid::NotifyPlatformSensorError(
     JNIEnv*,
     const JavaRef<jobject>& caller) {
   task_runner_->PostTask(
       FROM_HERE, base::Bind(&PlatformSensorAndroid::NotifySensorError, this));
 }
 
 }  // namespace device