chromium/android_webview/nonembedded/java/res_devui/layout/toggleable_flag.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  Copyright 2019 The Chromium Authors
  Use of this source code is governed by a BSD-style license that can be
  found in the LICENSE file.
-->

<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/toggleable_flag"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical">

    <!-- A compound drawable will be populated at runtime, but it's OK to configure drawablePadding now. -->
    <TextView
        android:id="@+id/flag_name"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:textIsSelectable="true"
        android:textStyle="bold"
        android:textAppearance="@style/MediumText"
        android:drawablePadding="4dp"
        android:paddingTop="8dp"
        android:paddingBottom="8dp"/>

    <TextView
        android:id="@+id/flag_description"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:textAppearance="?android:attr/textAppearanceSmall"
        android:textIsSelectable="true"/>

    <Spinner
        android:id="@+id/flag_toggle"
        android:spinnerMode="dialog"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content" />

</LinearLayout>