b3bb7a0237
If the variant of emergency info is broken, we should try to show AOSP emergency info instead. Test: Rebuilt rom and see the Ui. Run robo test Fix: 154114259 Change-Id: I5bc3f6cbf9102a7b7299c3edf718a58101effbf8
113 lines
4.1 KiB
Java
113 lines
4.1 KiB
Java
/*
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* Copyright (C) 2016 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.accounts;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.ResolveInfo;
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import android.content.pm.UserInfo;
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import android.content.res.Resources;
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import android.os.UserHandle;
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import android.os.UserManager;
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import android.text.TextUtils;
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import androidx.annotation.VisibleForTesting;
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import androidx.preference.Preference;
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import com.android.settings.R;
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import com.android.settings.core.BasePreferenceController;
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import com.android.settingslib.search.SearchIndexableRaw;
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import java.util.List;
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public class EmergencyInfoPreferenceController extends BasePreferenceController {
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@VisibleForTesting
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Intent mIntent;
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public EmergencyInfoPreferenceController(Context context, String preferenceKey) {
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super(context, preferenceKey);
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}
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@Override
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public void updateRawDataToIndex(List<SearchIndexableRaw> rawData) {
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if (isAvailable()) {
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SearchIndexableRaw data = new SearchIndexableRaw(mContext);
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final Resources res = mContext.getResources();
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data.title = res.getString(com.android.settings.R.string.emergency_info_title);
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data.screenTitle = res.getString(com.android.settings.R.string.emergency_info_title);
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rawData.add(data);
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}
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}
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@Override
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public void updateState(Preference preference) {
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UserInfo info = mContext.getSystemService(UserManager.class).getUserInfo(
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UserHandle.myUserId());
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preference.setSummary(mContext.getString(R.string.emergency_info_summary, info.name));
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}
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@Override
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public boolean handlePreferenceTreeClick(Preference preference) {
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if (TextUtils.equals(getPreferenceKey(), preference.getKey()) && mIntent != null) {
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mIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
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mContext.startActivity(mIntent);
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return true;
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}
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return false;
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}
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@Override
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public int getAvailabilityStatus() {
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if (!mContext.getResources().getBoolean(R.bool.config_show_emergency_info_in_device_info)) {
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return UNSUPPORTED_ON_DEVICE;
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}
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// If the variant of emergency info can not work, we should fallback to AOSP version.
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if (isEmergencyInfoSupported()) {
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return AVAILABLE;
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} else if (isAOSPVersionSupported()) {
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return AVAILABLE;
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}
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return UNSUPPORTED_ON_DEVICE;
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}
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private boolean isEmergencyInfoSupported() {
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final String packageName = mContext.getResources().getString(
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R.string.config_emergency_package_name);
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final String intentName = mContext.getResources().getString(
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R.string.config_emergency_intent_action);
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mIntent = new Intent(intentName).setPackage(packageName);
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final List<ResolveInfo> infos = mContext.getPackageManager().queryIntentActivities(mIntent,
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0);
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return infos != null && !infos.isEmpty();
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}
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private boolean isAOSPVersionSupported() {
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final String aospPackageName = mContext.getResources().getString(
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R.string.config_aosp_emergency_package_name);
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final String aospIntentName = mContext.getResources().getString(
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R.string.config_aosp_emergency_intent_action);
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mIntent = new Intent(aospIntentName).setPackage(aospPackageName);
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final List<ResolveInfo> infos = mContext.getPackageManager().queryIntentActivities(mIntent,
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0);
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return infos != null && !infos.isEmpty();
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}
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}
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