packages/InputDevices/AndroidManifest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
        package="com.android.inputdevices"
        coreApp="true"
        android:sharedUserId="android.uid.system">

    <application
            android:allowClearUserData="false"
            android:label="@string/app_label"
            android:process="system"
            android:defaultToDeviceProtectedStorage="true"
            android:directBootAware="true">

        <receiver android:name=".InputDeviceReceiver"
            android:label="@string/keyboard_layouts_label"
            android:exported="true">
            <intent-filter>
                <action android:name="android.hardware.input.action.QUERY_KEYBOARD_LAYOUTS" />
            </intent-filter>
            <meta-data android:name="android.hardware.input.metadata.KEYBOARD_LAYOUTS"
                    android:resource="@xml/keyboard_layouts" />
        </receiver>

        <receiver android:name=".KeyGlyphMapProvider"
                  android:exported="true">
            <intent-filter>
                <action android:name="android.hardware.input.action.QUERY_KEYBOARD_GLYPH_MAPS" />
            </intent-filter>
            <meta-data android:name="android.hardware.input.metadata.KEYBOARD_GLYPH_MAPS"
                       android:resource="@xml/keyboard_glyph_maps" />
        </receiver>

        <receiver android:name=".OverlayKeyGlyphMapProvider"
                  android:exported="true">
            <intent-filter>
                <action android:name="android.hardware.input.action.QUERY_KEYBOARD_GLYPH_MAPS" />
            </intent-filter>
            <meta-data android:name="android.hardware.input.metadata.KEYBOARD_GLYPH_MAPS"
                       android:resource="@xml/keyboard_glyph_maps_overlay" />
        </receiver>
    </application>
</manifest>