chromium/chrome/browser/ui/android/multiwindow/java/res/layout/instance_switcher_list.xml

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

<!--
Copyright 2021 The Chromium Authors
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<merge xmlns:android="http://schemas.android.com/apk/res/android"
       xmlns:app="http://schemas.android.com/apk/res-auto">
    <ListView
        android:id="@+id/list_view"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:divider="@null"
        android:dividerHeight="0dp"/>
</merge>