| /* |
| * Copyright (C) 2017 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.dialer.constants; |
| |
| import androidx.annotation.NonNull; |
| |
| /** |
| * Utility to access constants |
| */ |
| public class Constants { |
| private static Constants instance; |
| private static boolean didInitializeInstance; |
| |
| @NonNull |
| public static synchronized Constants get() { |
| if (!didInitializeInstance) { |
| didInitializeInstance = true; |
| instance = new Constants(); |
| } |
| return instance; |
| } |
| |
| @NonNull |
| public String getFileProviderAuthority() { |
| return "com.android.dialer.files"; |
| } |
| |
| @NonNull |
| public String getAnnotatedCallLogProviderAuthority() { |
| return "com.android.dialer.annotatedcalllog"; |
| } |
| |
| @NonNull |
| public String getPhoneLookupHistoryProviderAuthority() { |
| return "com.android.dialer.phonelookuphistory"; |
| } |
| |
| @NonNull |
| public String getPreferredSimFallbackProviderAuthority() { |
| return "com.android.dialer.preferredsimfallback"; |
| } |
| |
| protected Constants() {} |
| } |