chrome/android/java/res/layout/context_menu_divider.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 2019 The Chromium Authors. All rights reserved.
     Use of this source code is governed by a BSD-style license that can be
     found in the LICENSE file. -->
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:paddingTop="@dimen/revamped_context_menu_divider_padding"
    android:paddingBottom="@dimen/revamped_context_menu_divider_padding"
    android:importantForAccessibility="no">
    <!-- TODO(sinansahin): divider_preference can be renamed to horizontal_divider -->
    <include layout="@layout/divider_preference" />
</FrameLayout>