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Commit 65762a0d authored by Josh Hou's avatar Josh Hou
Browse files

[Panlingual] Get the LocaleConfig without overrides 

Provide the adb command for getting the LocaleConfig without overrides

Flag: TEST_ONLY
Bug: 317228996
Test: adb command
Change-Id: I81acb2c6c1264ad9a0023e26ef599295e4eaf696
parent a8bcbffe

services/core/java/com/android/server/locales/LocaleManagerService.java

+1 −1
Original line number Diff line number Diff line
@@ -221,7 +221,7 @@ public class LocaleManagerService extends SystemService { 
        public void onShellCommand(FileDescriptor in, FileDescriptor out,

                FileDescriptor err, String[] args, ShellCallback callback,

                ResultReceiver resultReceiver) {

            (new LocaleManagerShellCommand(mBinderService))

            (new LocaleManagerShellCommand(mBinderService, mContext))

                    .exec(this, in, out, err, args, callback, resultReceiver);

        }

services/core/java/com/android/server/locales/LocaleManagerShellCommand.java

+56 −1
Original line number Diff line number Diff line
@@ -19,6 +19,8 @@ package com.android.server.locales; 
import android.app.ActivityManager;

import android.app.ILocaleManager;

import android.app.LocaleConfig;

import android.content.Context;

import android.content.pm.PackageManager;

import android.os.LocaleList;

import android.os.RemoteException;

import android.os.ShellCommand;
@@ -31,9 +33,11 @@ import java.io.PrintWriter; 
 */

public class LocaleManagerShellCommand extends ShellCommand {

    private final ILocaleManager mBinderService;

    private final Context mContext;



    LocaleManagerShellCommand(ILocaleManager localeManager) {

    LocaleManagerShellCommand(ILocaleManager localeManager, Context context) {

        mBinderService = localeManager;

        mContext = context;

    }

    @Override

    public int onCommand(String cmd) {
@@ -49,6 +53,8 @@ public class LocaleManagerShellCommand extends ShellCommand { 
                return runSetAppOverrideLocaleConfig();

            case "get-app-localeconfig":

                return runGetAppOverrideLocaleConfig();

            case "get-app-localeconfig-ignore-override":

                return runGetAppLocaleConfigIgnoreOverride();

            default: {

                return handleDefaultCommands(cmd);

            }
@@ -261,6 +267,55 @@ public class LocaleManagerShellCommand extends ShellCommand { 
        return 0;

    }



    private int runGetAppLocaleConfigIgnoreOverride() {

        String packageName = getNextArg();

        final PrintWriter err = getErrPrintWriter();



        if (packageName != null) {

            int userId = ActivityManager.getCurrentUser();

            do {

                String option = getNextOption();

                if (option == null) {

                    break;

                }

                if ("--user".equals(option)) {

                    userId = UserHandle.parseUserArg(getNextArgRequired());

                    break;

                } else {

                    throw new IllegalArgumentException("Unknown option: " + option);

                }

            } while (true);

            LocaleConfig resLocaleConfig = null;

            try {

                resLocaleConfig = LocaleConfig.fromContextIgnoringOverride(

                    mContext.createPackageContextAsUser(packageName, /* flags= */ 0,

                        UserHandle.of(userId)));

            } catch (PackageManager.NameNotFoundException e) {

                err.println("Unknown package name " + packageName + " for user " + userId);

                return -1;

            }

            if (resLocaleConfig == null) {

                getOutPrintWriter().println(

                        "LocaleConfig for " + packageName + " for user " + userId + " is null");

            } else {

                LocaleList locales = resLocaleConfig.getSupportedLocales();

                if (locales == null) {

                    getOutPrintWriter().println(

                            "Locales within the LocaleConfig for " + packageName + " for user "

                                    + userId + " are null");

                } else {

                    getOutPrintWriter().println(

                            "Locales within the LocaleConfig for " + packageName + " for user "

                                    + userId + " are [" + locales.toLanguageTags() + "]");

                }

            }

        } else {

            err.println("Error: no package specified");

            return -1;

        }

        return 0;

    }



    private LocaleList parseOverrideLocales() {

        String locales = getNextArg();

        if (locales == null) {