chrome/browser/signin/ui/android/java/res/layout/account_picker_bottom_sheet_view.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 2020 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"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:paddingBottom="16dp">

    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center_horizontal"
        android:layout_marginTop="8dp"
        android:layout_marginBottom="12dp"
        android:importantForAccessibility="no"
        app:srcCompat="@drawable/drag_handlebar" />

    <ViewFlipper
        android:id="@+id/account_picker_state_view_flipper"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:measureAllChildren="false" >

        <include
            android:id="@+id/account_picker_state_no_account"
            layout="@layout/account_picker_state_no_account" />
        <include
            android:id="@+id/account_picker_state_collapsed"
            layout="@layout/account_picker_state_collapsed" />
        <include
            android:id="@+id/account_picker_state_expanded"
            layout="@layout/account_picker_state_expanded" />
        <include
            android:id="@+id/account_picker_state_signin_in_progress"
            layout="@layout/account_picker_state_signin_in_progress" />
        <include
            android:id="@+id/account_picker_state_incognito_interstitial"
            layout="@layout/incognito_interstitial_bottom_sheet_view" />
        <include
            android:id="@+id/account_picker_state_general_error"
            layout="@layout/account_picker_state_general_error" />
        <include
            android:id="@+id/account_picker_state_auth_error"
            layout="@layout/account_picker_state_auth_error" />

    </ViewFlipper>

</LinearLayout>