2 * //******************************************************************
4 * // Copyright 2015 Intel Corporation.
6 * //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
8 * // Licensed under the Apache License, Version 2.0 (the "License");
9 * // you may not use this file except in compliance with the License.
10 * // You may obtain a copy of the License at
12 * // http://www.apache.org/licenses/LICENSE-2.0
14 * // Unless required by applicable law or agreed to in writing, software
15 * // distributed under the License is distributed on an "AS IS" BASIS,
16 * // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * // See the License for the specific language governing permissions and
18 * // limitations under the License.
20 * //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
23 package org.iotivity.ca;
25 import android.content.BroadcastReceiver;
26 import android.content.Context;
27 import android.content.Intent;
28 import android.content.IntentFilter;
29 import android.net.ConnectivityManager;
30 import android.net.NetworkInfo;
31 import android.net.wifi.WifiManager;
33 public class CaWiFiInterface {
35 private static Context mContext;
37 private CaWiFiInterface(Context context) {
39 registerWiFiStateReceiver();
42 private void registerWiFiStateReceiver() {
43 IntentFilter intentFilter = new IntentFilter();
44 intentFilter.addAction(WifiManager.WIFI_STATE_CHANGED_ACTION);
45 intentFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
47 mContext.registerReceiver(mReceiver, intentFilter);
50 private static BroadcastReceiver mReceiver = new BroadcastReceiver() {
53 public void onReceive(Context context, Intent intent) {
54 if (intent.getIntExtra(WifiManager.EXTRA_WIFI_STATE,
55 WifiManager.WIFI_STATE_UNKNOWN) == WifiManager.WIFI_STATE_DISABLED) {
56 CAWiFiStateDisabled();
57 } else if (intent.getAction().equals(ConnectivityManager.CONNECTIVITY_ACTION)) {
58 ConnectivityManager manager = (ConnectivityManager)
59 mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
60 NetworkInfo nwInfo = manager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
62 if (nwInfo.isConnected()) {
69 private native static void CAWiFiStateEnabled();
71 private native static void CAWiFiStateDisabled();