Merge "Add confirmation message support for roles."

}

-dontwarn androidx.core.**

# Keep classes that implements RoleAvailabilityProvider, which are used by reflection.

-keep class * implements com.android.packageinstaller.role.model.RoleAvailabilityProvider {

# Keep classes that implements RoleBehavior, which are used by reflection.

-keep class * implements com.android.packageinstaller.role.model.RoleBehavior {

    *;

}

    <string name="role_label_gallery">Gallery app</string>

    <!-- Label for the music player role. [CHAR LIMIT=30] -->

    <string name="role_label_music">Music app</string>

    <!-- [CHAR LIMIT=NONE] Dialog body explaining that the app just selected by the user will not work after a reboot until the user enters their credentials, such as a PIN or password. -->

    <string name="encryption_unaware_confirmation_message">Note: If you restart your device and have a screen lock set, this app can\u2019t start until you unlock your device.</string>

</resources>

    <!--- @see android.telecom.DefaultDialerManager -->

    <role

        name="android.app.role.DIALER"

        availabilityProvider="DialerRoleAvailabilityProvider"

        behavior="DialerRoleBehavior"

        exclusive="true"

        label="@string/role_label_dialer">

        <required-components>

    <!--- @see com.android.internal.telephony.SmsApplication -->

    <role

        name="android.app.role.SMS"

        availabilityProvider="SmsRoleAvailabilityProvider"

        behavior="SmsRoleBehavior"

        exclusive="true"

        label="@string/role_label_sms">

        <required-components>

import android.telephony.TelephonyManager;

import androidx.annotation.NonNull;

import androidx.annotation.Nullable;

/**

 * Class for determining whether the dialer role is available.

 * Class for behavior of the dialer role.

 *

 * @see com.android.settings.applications.DefaultAppSettings

 * @see com.android.settings.applications.defaultapps.DefaultPhonePreferenceController#isAvailable()

 * @see com.android.settings.applications.defaultapps.DefaultPhonePreferenceController

 * @see com.android.settings.applications.defaultapps.DefaultPhonePicker

 */

public class DialerRoleAvailabilityProvider implements RoleAvailabilityProvider {

public class DialerRoleBehavior implements RoleBehavior {

    @Override

    public boolean isRoleAvailableAsUser(@NonNull UserHandle user, @NonNull Context context) {

    public boolean isAvailableAsUser(@NonNull UserHandle user,

            @NonNull Context context) {

        TelephonyManager telephonyManager = context.getSystemService(TelephonyManager.class);

        return telephonyManager.isVoiceCapable();

    }

    @Nullable

    @Override

    public CharSequence getConfirmationMessage(@NonNull String packageName,

            @NonNull Context context) {

        return EncryptionUnawareConfirmationMixin.getConfirmationMessage(packageName,

                context);

    }

}

/*

 * Copyright (C) 2019 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.packageinstaller.role.model;

import android.content.Context;

import android.content.pm.ApplicationInfo;

import android.util.Log;

import androidx.annotation.NonNull;

import androidx.annotation.Nullable;

import com.android.packageinstaller.role.utils.PackageUtils;

import com.android.permissioncontroller.R;

/**

 * Mixin for {@link RoleBehavior#getConfirmationMessage(String, Context)}

 * that returns a confirmation message when the application is not direct boot aware.

 */

public class EncryptionUnawareConfirmationMixin {

    private static final String LOG_TAG = EncryptionUnawareConfirmationMixin.class.getSimpleName();

    /**

     * @see RoleBehavior#getConfirmationMessage(String, Context)

     */

    @Nullable

    public static CharSequence getConfirmationMessage(@NonNull String packageName,

            @NonNull Context context) {

        ApplicationInfo applicationInfo = PackageUtils.getApplicationInfo(packageName, context);

        if (applicationInfo == null) {

            Log.w(LOG_TAG, "Cannot get ApplicationInfo for application, package name: "

                    + packageName);

            return null;

        }

        if (applicationInfo.isEncryptionAware()) {

            return null;

        }

        return context.getString(R.string.encryption_unaware_confirmation_message);

    }

}