slim/overlay/frameworks/base/core/res/res/values/config.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
/*
** Copyright 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.
*/
-->

<resources>
  <!--
    Component name of media projection permission dialog.
    In a full emulator image this is housed in systemui.
    Since slim image removes systemui, point the framework
    at the equivalent in fakesystemapp.
  -->
  <string name="config_mediaProjectionPermissionDialogComponent" translatable="false">com.android.fakesystemapp/.systemui.SlimMediaProjectionPermissionActivity</string>
  <!-- appease the cts TelephonyProvider tests, which can have abscure failures if there is no default SMS app -->
  <string name="default_sms_application" translatable="false">com.android.fakesystemapp</string>

  <!-- turn off features provided by SystemUI, which slim image does not have -->
  <bool name="config_quickSettingsSupported">false</bool>
  <bool name="config_supportsInsecureLockScreen">false</bool>
  <bool name="config_supportsSplitScreenMultiWindow">false</bool>
  <bool name ="config_enableWallpaperService">false</bool>
  <bool name="config_checkWallpaperAtBoot">false</bool>

  <!-- turn off window manager snapshots, which do hardware rendering -->
  <bool name="config_disableTaskSnapshots">true</bool>
</resources>