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// Copyright (c) 2012 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 "net/android/network_change_notifier_android.h"
#include "base/logging.h"
#include "base/android/jni_android.h"
#include "jni/network_change_notifier_jni.h"
namespace net {
namespace android {
NetworkChangeNotifier::NetworkChangeNotifier() {
JNIEnv* env = base::android::AttachCurrentThread();
CreateJavaObject(env);
}
NetworkChangeNotifier::~NetworkChangeNotifier() {
JNIEnv* env = base::android::AttachCurrentThread();
Java_NetworkChangeNotifier_unregisterReceiver(
env, java_network_change_notifier_.obj());
}
void NetworkChangeNotifier::CreateJavaObject(JNIEnv* env) {
java_network_change_notifier_.Reset(
Java_NetworkChangeNotifier_create(
env,
base::android::GetApplicationContext(),
reinterpret_cast<jint>(this)));
}
void NetworkChangeNotifier::NotifyObservers(JNIEnv* env, jobject obj) {
NotifyObserversOfConnectionTypeChange();
}
net::NetworkChangeNotifier::ConnectionType
NetworkChangeNotifier::GetCurrentConnectionType() const {
JNIEnv* env = base::android::AttachCurrentThread();
// TODO(droger): Return something more detailed than CONNECTION_UNKNOWN.
return Java_NetworkChangeNotifier_isConnected(
env, java_network_change_notifier_.obj()) ?
net::NetworkChangeNotifier::CONNECTION_UNKNOWN :
net::NetworkChangeNotifier::CONNECTION_NONE;
}
// static
bool NetworkChangeNotifier::Register(JNIEnv* env) {
return RegisterNativesImpl(env);
}
} // namespace android
} // namespace net
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