a8f14cb11e
1. Code refactor 2. Apply ImsQueryProvisioningStat class to WFC's use case Bug: 140542283 Test: m RunSettingsRoboTests -j ROBOTEST_FILTER=WifiCallingPreferenceControllerTest Change-Id: I8a09264f83b9fc4fce3f79ec3aeb6ae757b004e4
125 lines
3.9 KiB
Java
125 lines
3.9 KiB
Java
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.network.ims;
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import android.content.Context;
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import android.telecom.TelecomManager;
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import android.telephony.AccessNetworkConstants;
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import android.telephony.SubscriptionManager;
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import android.telephony.ims.feature.MmTelFeature;
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import android.telephony.ims.stub.ImsRegistrationImplBase;
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import androidx.annotation.VisibleForTesting;
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import com.android.ims.ImsManager;
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import com.android.settings.network.SubscriptionUtil;
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import com.android.settings.network.telephony.MobileNetworkUtils;
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/**
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* Controller class for querying Wifi calling status
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*/
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public class WifiCallingQueryImsState extends ImsQueryController {
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private Context mContext;
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private int mSubId;
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/**
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* Constructor
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*
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* @param context {@link Context}
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* @param subId subscription's id
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*/
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public WifiCallingQueryImsState(Context context, int subId) {
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super(MmTelFeature.MmTelCapabilities.CAPABILITY_TYPE_VOICE,
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ImsRegistrationImplBase.REGISTRATION_TECH_IWLAN,
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AccessNetworkConstants.TRANSPORT_TYPE_WLAN);
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mContext = context;
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mSubId = subId;
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}
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/**
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* Implementation of ImsQueryController#isEnabledByUser(int subId)
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*/
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@VisibleForTesting
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ImsQuery isEnabledByUser(int subId) {
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return new ImsQueryWfcUserSetting(subId);
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}
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@VisibleForTesting
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ImsManager getImsManager(int subId) {
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return ImsManager.getInstance(mContext,
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SubscriptionUtil.getPhoneId(mContext, subId));
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}
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/**
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* Check whether Wifi Calling has been provisioned or not on this subscription
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*
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* @return true when Wifi Calling has been enabled, otherwise false
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*/
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public boolean isWifiCallingProvisioned() {
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final ImsManager imsManager = getImsManager(mSubId);
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if (imsManager == null) {
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return false;
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}
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return imsManager.isWfcEnabledByPlatform()
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&& isProvisionedOnDevice(mSubId).query();
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}
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/**
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* Check whether Wifi Calling can be perform or not on this subscription
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*
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* @return true when Wifi Calling can be performed, otherwise false
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*/
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public boolean isReadyToWifiCalling() {
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return isWifiCallingProvisioned()
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&& MobileNetworkUtils.isImsServiceStateReady(getImsManager(mSubId));
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}
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/**
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* Get allowance status for user to alter configuration
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*
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* @return true when changing configuration by user is allowed.
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*/
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public boolean isAllowUserControl() {
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if (!SubscriptionManager.isValidSubscriptionId(mSubId)) {
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return false;
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}
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return ((!isTtyEnabled(mContext))
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|| (isTtyOnVolteEnabled(mSubId).query()));
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}
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@VisibleForTesting
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boolean isTtyEnabled(Context context) {
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final TelecomManager telecomManager = context.getSystemService(TelecomManager.class);
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return (telecomManager.getCurrentTtyMode() != TelecomManager.TTY_MODE_OFF);
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}
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/**
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* Get user's configuration
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*
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* @return true when user's configuration is ON otherwise false.
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*/
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public boolean isEnabledByUser() {
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if (!SubscriptionManager.isValidSubscriptionId(mSubId)) {
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return false;
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}
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return isEnabledByUser(mSubId).query();
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}
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}
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