| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.android.systemui.statusbar.policy; |
| |
| import android.content.Context; |
| import android.net.NetworkCapabilities; |
| |
| import com.android.systemui.statusbar.policy.NetworkController.IconState; |
| import com.android.systemui.statusbar.policy.NetworkController.SignalCallback; |
| |
| import java.util.BitSet; |
| |
| |
| public class EthernetSignalController extends |
| SignalController<SignalController.State, SignalController.IconGroup> { |
| |
| public EthernetSignalController(Context context, |
| CallbackHandler callbackHandler, NetworkControllerImpl networkController) { |
| super("EthernetSignalController", context, NetworkCapabilities.TRANSPORT_ETHERNET, |
| callbackHandler, networkController); |
| mCurrentState.iconGroup = mLastState.iconGroup = new IconGroup( |
| "Ethernet Icons", |
| EthernetIcons.ETHERNET_ICONS, |
| null, |
| AccessibilityContentDescriptions.ETHERNET_CONNECTION_VALUES, |
| 0, 0, 0, 0, |
| AccessibilityContentDescriptions.ETHERNET_CONNECTION_VALUES[0]); |
| } |
| |
| @Override |
| public void updateConnectivity(BitSet connectedTransports, BitSet validatedTransports) { |
| mCurrentState.connected = connectedTransports.get(mTransportType); |
| super.updateConnectivity(connectedTransports, validatedTransports); |
| } |
| |
| @Override |
| public void notifyListeners(SignalCallback callback) { |
| boolean ethernetVisible = mCurrentState.connected; |
| String contentDescription = getStringIfExists(getContentDescription()).toString(); |
| |
| // TODO: wire up data transfer using WifiSignalPoller. |
| callback.setEthernetIndicators(new IconState(ethernetVisible, getCurrentIconId(), |
| contentDescription)); |
| } |
| |
| @Override |
| public SignalController.State cleanState() { |
| return new SignalController.State(); |
| } |
| } |