Add wallpaper privapp whitelist

LOCAL_MANIFEST_FILE := AndroidManifest.xml

LOCAL_REQUIRED_MODULES := privapp_whitelist_com.android.wallpaper.xml

include $(BUILD_PACKAGE)

include $(CLEAR_VARS)

LOCAL_MODULE := privapp_whitelist_com.android.wallpaper.xml

LOCAL_MODULE_CLASS := ETC

LOCAL_MODULE_TAGS := optional

LOCAL_MODULE_PATH := $(TARGET_OUT_SYSTEM_EXT_ETC)/permissions

LOCAL_SYSTEM_EXT_MODULE := true

LOCAL_SRC_FILES := $(LOCAL_MODULE)

include $(BUILD_PREBUILT)

# ==================================================

include $(call all-makefiles-under,$(LOCAL_PATH))

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

<!--

  ~ 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

  -->

<permissions>

    <privapp-permissions package="com.android.wallpaper">

        <permission name="android.permission.CHANGE_OVERLAY_PACKAGES"/>

        <permission name="android.permission.SET_WALLPAPER_COMPONENT"/>

        <permission name="android.permission.WRITE_SECURE_SETTINGS"/>

    </privapp-permissions>

</permissions>