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 17 package com.android.server.locales; 18 19 import static android.os.Process.INVALID_UID; 20 21 import com.android.internal.util.FrameworkStatsLog; 22 23 import java.util.Locale; 24 25 /** 26 * Holds data used to report the ApplicationLocalesChanged atom. 27 */ 28 public final class AppLocaleChangedAtomRecord { 29 private static final String DEFAULT_PREFIX = "default-"; 30 final int mCallingUid; 31 int mTargetUid = INVALID_UID; 32 String mNewLocales = DEFAULT_PREFIX; 33 String mPrevLocales = DEFAULT_PREFIX; 34 int mStatus = FrameworkStatsLog 35 .APPLICATION_LOCALES_CHANGED__STATUS__STATUS_UNSPECIFIED; 36 int mCaller = FrameworkStatsLog 37 .APPLICATION_LOCALES_CHANGED__CALLER__CALLER_UNKNOWN; AppLocaleChangedAtomRecord(int callingUid)38 AppLocaleChangedAtomRecord(int callingUid) { 39 this.mCallingUid = callingUid; 40 Locale defaultLocale = Locale.getDefault(); 41 if (defaultLocale != null) { 42 this.mNewLocales = DEFAULT_PREFIX + defaultLocale.toLanguageTag(); 43 this.mPrevLocales = DEFAULT_PREFIX + defaultLocale.toLanguageTag(); 44 } 45 } 46 setNewLocales(String newLocales)47 void setNewLocales(String newLocales) { 48 this.mNewLocales = convertEmptyLocales(newLocales); 49 } 50 setTargetUid(int targetUid)51 void setTargetUid(int targetUid) { 52 this.mTargetUid = targetUid; 53 } 54 setPrevLocales(String prevLocales)55 void setPrevLocales(String prevLocales) { 56 this.mPrevLocales = convertEmptyLocales(prevLocales); 57 } 58 setStatus(int status)59 void setStatus(int status) { 60 this.mStatus = status; 61 } 62 setCaller(int caller)63 void setCaller(int caller) { 64 this.mCaller = caller; 65 } 66 convertEmptyLocales(String locales)67 private String convertEmptyLocales(String locales) { 68 String target = locales; 69 if ("".equals(locales)) { 70 Locale defaultLocale = Locale.getDefault(); 71 if (defaultLocale != null) { 72 target = DEFAULT_PREFIX + defaultLocale.toLanguageTag(); 73 } 74 } 75 76 return target; 77 } 78 } 79