tests/framework/base/locale/InstallerApp/src/android/localemanager/cts/installer/MainActivity.java

/*
 * Copyright (C) 2022 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 android.localemanager.cts.installer;

import static android.localemanager.cts.util.LocaleConstants.EXTRA_QUERY_LOCALES;
import static android.localemanager.cts.util.LocaleConstants.INSTALLER_APP_CREATION_INFO_PROVIDER_ACTION;
import static android.localemanager.cts.util.LocaleUtils.constructResultIntent;

import android.app.Activity;
import android.app.LocaleManager;
import android.content.Intent;
import android.os.Bundle;
import android.os.LocaleList;

import androidx.annotation.Nullable;

/**
 * An activity used by {@link LocaleManagerTests} to query locales for a given package
 * when this app is set as the installer of the given package.
 */
public class MainActivity extends Activity {
    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        Intent intent = getIntent();
        if (intent != null && intent.hasExtra(EXTRA_QUERY_LOCALES)) {
            LocaleManager localeManager = getSystemService(LocaleManager.class);
            String packageName = intent.getStringExtra(EXTRA_QUERY_LOCALES);
            LocaleList locales = localeManager.getApplicationLocales(packageName);
            sendBroadcast(constructResultIntent(INSTALLER_APP_CREATION_INFO_PROVIDER_ACTION,
                    packageName, locales));
            finish();
        }
    }
}