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// Copyright 2013 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 "base/power_monitor/power_monitor_device_source_android.h"
#include "base/power_monitor/power_monitor.h"
#include "base/power_monitor/power_monitor_device_source.h"
#include "base/power_monitor/power_monitor_source.h"
#include "jni/PowerMonitor_jni.h"
namespace base {
// A helper function which is a friend of PowerMonitorSource.
void ProcessPowerEventHelper(PowerMonitorSource::PowerEvent event) {
PowerMonitorSource::ProcessPowerEvent(event);
}
namespace android {
// Native implementation of PowerMonitor.java.
void OnBatteryChargingChanged(JNIEnv* env, jclass clazz) {
ProcessPowerEventHelper(PowerMonitorSource::POWER_STATE_EVENT);
}
void OnMainActivityResumed(JNIEnv* env, jclass clazz) {
ProcessPowerEventHelper(PowerMonitorSource::RESUME_EVENT);
}
void OnMainActivitySuspended(JNIEnv* env, jclass clazz) {
ProcessPowerEventHelper(PowerMonitorSource::SUSPEND_EVENT);
}
} // namespace android
bool PowerMonitorDeviceSource::IsOnBatteryPowerImpl() {
JNIEnv* env = base::android::AttachCurrentThread();
return base::android::Java_PowerMonitor_isBatteryPower(env);
}
bool RegisterPowerMonitor(JNIEnv* env) {
return base::android::RegisterNativesImpl(env);
}
} // namespace base
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