[TimeZoneMonitor] Decouple //content/browser/time_zone_monitor* to //device/.

content/browser/time_zone_monitor_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/browser/time_zone_monitor_android.h"
-
-#include "base/android/context_utils.h"
-#include "base/android/jni_android.h"
-#include "jni/TimeZoneMonitor_jni.h"
-
-using base::android::JavaParamRef;
-
-namespace content {
-
-TimeZoneMonitorAndroid::TimeZoneMonitorAndroid() : TimeZoneMonitor() {
-  impl_.Reset(Java_TimeZoneMonitor_getInstance(
-      base::android::AttachCurrentThread(),
-      base::android::GetApplicationContext(),
-      reinterpret_cast<intptr_t>(this)));
-}
-
-TimeZoneMonitorAndroid::~TimeZoneMonitorAndroid() {
-  Java_TimeZoneMonitor_stop(base::android::AttachCurrentThread(), impl_);
-}
-
-// static
-bool TimeZoneMonitorAndroid::Register(JNIEnv* env) {
-  return RegisterNativesImpl(env);
-}
-
-void TimeZoneMonitorAndroid::TimeZoneChangedFromJava(
-    JNIEnv* env,
-    const JavaParamRef<jobject>& caller) {
-  NotifyClients();
-}
-
-// static
-std::unique_ptr<TimeZoneMonitor> TimeZoneMonitor::Create(
-    scoped_refptr<base::SequencedTaskRunner> file_task_runner) {
-  return std::unique_ptr<TimeZoneMonitor>(new TimeZoneMonitorAndroid());
-}
-
-}  // namespace content