1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.intelligence.suggestions.eligibility; 18 19 import android.accounts.Account; 20 import android.accounts.AccountManager; 21 import android.content.Context; 22 import android.content.pm.ResolveInfo; 23 import androidx.annotation.VisibleForTesting; 24 import android.util.Log; 25 26 public class AccountEligibilityChecker { 27 /** 28 * If defined, only display this optional step if an account of that type exists. 29 */ 30 @VisibleForTesting 31 static final String META_DATA_REQUIRE_ACCOUNT = "com.android.settings.require_account"; 32 private static final String TAG = "AccountEligibility"; 33 isEligible(Context context, String id, ResolveInfo info)34 public static boolean isEligible(Context context, String id, ResolveInfo info) { 35 final String requiredAccountType = info.activityInfo.metaData. 36 getString(META_DATA_REQUIRE_ACCOUNT); 37 if (requiredAccountType == null) { 38 return true; 39 } 40 AccountManager accountManager = AccountManager.get(context); 41 Account[] accounts = accountManager.getAccountsByType(requiredAccountType); 42 boolean satisfiesRequiredAccount = accounts.length > 0; 43 if (!satisfiesRequiredAccount) { 44 Log.i(TAG, id + " requires unavailable account type " + requiredAccountType); 45 } 46 return satisfiesRequiredAccount; 47 } 48 } 49