/* * 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.telephony.SubscriptionInfo; import com.android.systemui.statusbar.policy.NetworkController.IconState; import com.android.systemui.statusbar.policy.NetworkController.SignalCallback; import java.util.List; /** * Provides empty implementations of SignalCallback for those that only want some of * the callbacks. */ public class SignalCallbackAdapter implements SignalCallback { @Override public void setWifiIndicators(boolean enabled, IconState statusIcon, IconState qsIcon, boolean activityIn, boolean activityOut, String description) { } @Override public void setMobileDataIndicators(IconState statusIcon, IconState qsIcon, int statusType, int qsType, boolean activityIn, boolean activityOut, String typeContentDescription, String description, boolean isWide, int subId) { } @Override public void setSubs(List subs) { } @Override public void setNoSims(boolean show) { } @Override public void setEthernetIndicators(IconState icon) { } @Override public void setIsAirplaneMode(IconState icon) { } @Override public void setMobileDataEnabled(boolean enabled) { } }