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Commit 19859b63 authored by danielwbhuang's avatar danielwbhuang
Browse files

[Panlingual] Handle onLocaleSelected. 

1. When a new locale is selected, onLocaleSelected(...) will get the LocaleInfo.
2. Set LocaleList to LocaleManager for apps.

Bug: 223090738
Test: local test pass
Change-Id: I20bc2e2349d0bad123661e0964a4e271dd319147
parent 0f4a2c77

src/com/android/settings/localepicker/AppLocalePickerActivity.java

+24 −5
Original line number Diff line number Diff line
@@ -17,7 +17,9 @@ 
package com.android.settings.localepicker;



import android.app.FragmentTransaction;

import android.app.LocaleManager;

import android.os.Bundle;

import android.os.LocaleList;

import android.text.TextUtils;

import android.util.Log;

import android.view.MenuItem;
@@ -36,11 +38,13 @@ public class AppLocalePickerActivity extends SettingsBaseActivity 
        implements LocalePickerWithRegion.LocaleSelectedListener {

    private static final String TAG = AppLocalePickerActivity.class.getSimpleName();



    private String mPackageName;



    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        String packageName = getIntent().getData().getSchemeSpecificPart();

        if (TextUtils.isEmpty(packageName)) {

        mPackageName = getIntent().getData().getSchemeSpecificPart();

        if (TextUtils.isEmpty(mPackageName)) {

            Log.d(TAG, "There is no package name.");

            finish();

            return;
@@ -50,7 +54,7 @@ public class AppLocalePickerActivity extends SettingsBaseActivity 
        setContentView(R.layout.app_locale_picker);



        // Create App locale info detail part.

        AppLocaleDetails appLocaleDetails = AppLocaleDetails.newInstance(packageName);

        AppLocaleDetails appLocaleDetails = AppLocaleDetails.newInstance(mPackageName);

        getSupportFragmentManager()

                .beginTransaction()

                .replace(R.id.app_locale_detail, appLocaleDetails)
@@ -92,9 +96,24 @@ public class AppLocalePickerActivity extends SettingsBaseActivity 
    }



    @Override

    public void onLocaleSelected(LocaleStore.LocaleInfo locale) {

        // TODO When locale is selected, this shall set per app language here.

    public void onLocaleSelected(LocaleStore.LocaleInfo localeInfo) {

        // TODO(b/223090003): check localeInfo.isSystemLocale()

        if (localeInfo == null || localeInfo.getLocale() == null) {

            setAppDefaultLocale("");

        } else {

            setAppDefaultLocale(localeInfo.getLocale().getLanguage());

        }

        finish();

    }



    /** Sets the app's locale to the supplied language tag */

    private void setAppDefaultLocale(String languageTag) {

        LocaleManager localeManager = getSystemService(LocaleManager.class);

        if (localeManager == null) {

            Log.w(TAG, "LocaleManager is null, cannot set default app locale");

            return;

        }

        localeManager.setApplicationLocales(mPackageName, LocaleList.forLanguageTags(languageTag));

    }

}