[Panlingual] Remove getCallingPackage and use Uri instead.

- Use uri to pass the package name.
 - Allow adb command to start this function

Bug: 211856852
Test: see b/211856852#2

Change-Id: I3d73d32d7546bf0e3db25d952b2caee934f523dc

tests/unit/src/com/android/settings/applications/appinfo/AppLocalePickerActivityTest.java

@@ -1,87 +0,0 @@
-/*
- * Copyright (C) 2021 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.settings.applications.appinfo;
-
-import static com.google.common.truth.Truth.assertThat;
-
-import android.content.Intent;
-import android.os.Bundle;
-import android.os.Looper;
-
-import androidx.test.annotation.UiThreadTest;
-import androidx.test.ext.junit.runners.AndroidJUnit4;
-
-import com.android.settings.SettingsActivity;
-import com.android.settings.applications.AppInfoBase;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-@RunWith(AndroidJUnit4.class)
-public class AppLocalePickerActivityTest {
-    private TestAppLocalePickerActivity mActivity;
-
-    @Before
-    @UiThreadTest
-    public void setUp() {
-        if (Looper.myLooper() == null) {
-            Looper.prepare();
-        }
-        mActivity = new TestAppLocalePickerActivity();
-    }
-
-    @After
-    public void cleanUp() {
-        mActivity = null;
-    }
-
-    @Test
-    public void onCreate_getEntryIntent_returnNull() {
-        TestAppLocalePickerActivity.setCallingPackage(null);
-        Intent intent = new Intent();
-
-        assertThat(mActivity.getEntryIntent(intent)).isEqualTo(null);
-    }
-
-    @Test
-    public void onCreate_getEntryIntent_returnIntentWithPackageName() {
-        String callingPackageName = "com.example.android";
-        TestAppLocalePickerActivity.setCallingPackage(callingPackageName);
-        Intent intent = new Intent();
-
-        Intent entryIntent = mActivity.getEntryIntent(intent);
-
-        Bundle outputBundle =
-                entryIntent.getBundleExtra(SettingsActivity.EXTRA_SHOW_FRAGMENT_ARGUMENTS);
-        String packageName = outputBundle.getString(AppInfoBase.ARG_PACKAGE_NAME);
-        assertThat(packageName).isEqualTo(callingPackageName);
-    }
-
-    private static class TestAppLocalePickerActivity extends AppLocalePickerActivity {
-        private static String sCallingPackage;
-        @Override
-        public String getCallingPackage() {
-            return sCallingPackage;
-        }
-
-        public static void setCallingPackage(String packageName) {
-            sCallingPackage = packageName;
-        }
-    }
-}