1 /* 2 * Copyright (C) 2021 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 package com.google.android.car.networking.preferenceupdater.components; 17 18 import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID; 19 import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK; 20 import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY; 21 import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY; 22 23 import android.annotation.NonNull; 24 import android.content.Context; 25 import android.util.ArraySet; 26 27 import com.google.android.car.networking.preferenceupdater.R; 28 29 import java.util.Arrays; 30 import java.util.Set; 31 32 /** Maintains list of applications per OEM network preference. Singleton class. */ 33 public final class OemAppsManager { getDefaultAppsFor(@onNull Context ctx, int type)34 public static Set<String> getDefaultAppsFor(@NonNull Context ctx, int type) { 35 switch (type) { 36 case OEM_NETWORK_PREFERENCE_OEM_PAID: 37 return getRes(ctx, R.array.config_network_preference_oem_paid_apps); 38 case OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK: 39 return getRes(ctx, R.array.config_network_preference_oem_paid_no_fallback_apps); 40 case OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY: 41 return getRes(ctx, R.array.config_network_preference_oem_paid_only); 42 case OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY: 43 return getRes(ctx, R.array.config_network_preference_oem_private_only); 44 default: 45 throw new IllegalArgumentException("Unknown OEM_NETWORK_PREFERENCE type: " + type); 46 } 47 } 48 getRes(Context ctx, int resId)49 private static ArraySet<String> getRes(Context ctx, int resId) { 50 return new ArraySet<String>(Arrays.asList(ctx.getResources().getStringArray(resId))); 51 } 52 } 53