Merge "Create module for settingslib which don't require platform_apis" into rvc-dev am: 68739e63

        "SettingsLibAdaptiveIcon",

        "SettingsLibRadioButtonPreference",

        "SettingsLibDisplayDensityUtils",

        "SettingsLibUtils",

    ],

}

android_library {

    name: "SettingsLibUtils",

    srcs: ["src/**/*.java"],

    resource_dirs: ["res"],

    sdk_version: "system_current",

    min_sdk_version: "21",

    apex_available: [

        "//apex_available:platform",

        "com.android.permission",

    ],

}

<?xml version="1.0" encoding="utf-8"?>

<!--

  Copyright (C) 2020 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.

  -->

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

          package="com.android.settingslib.utils">

    <uses-sdk android:minSdkVersion="21" />

</manifest>

<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (C) 2020 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.

-->

<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">

    <!-- A content description for work profile app [CHAR LIMIT=35] -->

    <string name="accessibility_work_profile_app_description">Work <xliff:g id="app_name" example="Camera">%s</xliff:g></string>

</resources>

 No newline at end of file

/*

 * Copyright (C) 2020 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.settingslib.utils.applications;

import android.content.Context;

import android.content.pm.ApplicationInfo;

import android.content.pm.PackageManager;

import android.os.UserManager;

import android.util.Log;

import com.android.settingslib.utils.R;

public class AppUtils {

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

    /** Returns the label for a given package. */

    public static CharSequence getApplicationLabel(

            PackageManager packageManager, String packageName) {

        try {

            final ApplicationInfo appInfo =

                    packageManager.getApplicationInfo(

                            packageName,

                            PackageManager.MATCH_DISABLED_COMPONENTS

                                    | PackageManager.MATCH_ANY_USER);

            return appInfo.loadLabel(packageManager);

        } catch (PackageManager.NameNotFoundException e) {

            Log.w(TAG, "Unable to find info for package: " + packageName);

        }

        return null;

    }

    /**

     * Returns a content description of an app name which distinguishes a personal app from a

     * work app for accessibility purpose.

     * If the app is in a work profile, then add a "work" prefix to the app name.

     */

    public static String getAppContentDescription(Context context, String packageName,

            int userId) {

        final CharSequence appLabel = getApplicationLabel(context.getPackageManager(), packageName);

        return context.getSystemService(UserManager.class).isManagedProfile(userId)

                ? context.getString(R.string.accessibility_work_profile_app_description, appLabel)

                : appLabel.toString();

    }

}