| // Copyright 2020 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. |
| |
| package io.flutter.plugins.wifi_info_flutter; |
| |
| import android.content.Context; |
| import android.net.wifi.WifiManager; |
| import io.flutter.embedding.engine.plugins.FlutterPlugin; |
| import io.flutter.plugin.common.BinaryMessenger; |
| import io.flutter.plugin.common.MethodChannel; |
| |
| /** WifiInfoFlutterPlugin */ |
| public class WifiInfoFlutterPlugin implements FlutterPlugin { |
| private MethodChannel methodChannel; |
| |
| /** Plugin registration. */ |
| @SuppressWarnings("deprecation") |
| public static void registerWith(io.flutter.plugin.common.PluginRegistry.Registrar registrar) { |
| WifiInfoFlutterPlugin plugin = new WifiInfoFlutterPlugin(); |
| plugin.setupChannels(registrar.messenger(), registrar.context()); |
| } |
| |
| @Override |
| public void onAttachedToEngine(FlutterPluginBinding binding) { |
| setupChannels(binding.getBinaryMessenger(), binding.getApplicationContext()); |
| } |
| |
| @Override |
| public void onDetachedFromEngine(FlutterPluginBinding binding) { |
| methodChannel.setMethodCallHandler(null); |
| methodChannel = null; |
| } |
| |
| private void setupChannels(BinaryMessenger messenger, Context context) { |
| methodChannel = new MethodChannel(messenger, "plugins.flutter.io/wifi_info_flutter"); |
| final WifiManager wifiManager = |
| (WifiManager) context.getApplicationContext().getSystemService(Context.WIFI_SERVICE); |
| |
| final WifiInfoFlutter wifiInfoFlutter = new WifiInfoFlutter(wifiManager); |
| |
| final WifiInfoFlutterMethodChannelHandler methodChannelHandler = |
| new WifiInfoFlutterMethodChannelHandler(wifiInfoFlutter); |
| methodChannel.setMethodCallHandler(methodChannelHandler); |
| } |
| } |