chrome/android/features/autofill_assistant/java/res/layout/autofill_assistant_form_counter_input.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. -->

<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical">
    <TextView
        android:id="@+id/label"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="4dp"
        android:textAppearance="@style/TextAppearance.BlackTitle2"/>
    <LinearLayout
        android:id="@+id/expandable_section"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        android:visibility="gone"/>
    <LinearLayout
        android:id="@+id/expand_label_container"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center_vertical"
        android:paddingTop="8dp"
        android:paddingBottom="8dp"
        android:orientation="horizontal"
        android:visibility="gone"
        tools:ignore="UseCompoundDrawables">
        <TextView
            android:id="@+id/expand_label"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:textAppearance="@style/TextAppearance.BlackCaption"/>
        <TextView
            android:id="@+id/minimize_label"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:textAppearance="@style/TextAppearance.BlackCaption"/>
        <ImageView
            android:id="@+id/chevron"
            android:layout_width="16dp"
            android:layout_height="16dp"
            android:tint="@color/default_text_color_secondary_list"
            app:srcCompat="@drawable/ic_expand_more_black_24dp"
            tools:ignore="ContentDescription"/>
    </LinearLayout>
</LinearLayout>