chromium/chrome/browser/search_engines/android/java/res/layout/default_search_engine_dialog_view.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2024 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:orientation="vertical"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:gravity="center_horizontal">

    <org.chromium.components.browser_ui.widget.FadingEdgeScrollView
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        android:layout_marginTop="24dp"
        android:fadeScrollbars="false" >

        <org.chromium.components.browser_ui.widget.RadioButtonLayout
            android:id="@+id/radio_buttons"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginHorizontal="24dp" />
    </org.chromium.components.browser_ui.widget.FadingEdgeScrollView>

    <TextView
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          android:layout_marginHorizontal="24dp"
          android:layout_marginVertical="16dp"
          android:text="@string/search_engine_dialog_footer"
          android:textAppearance="@style/TextAppearance.TextMedium.Secondary" />

    <org.chromium.ui.widget.ButtonCompat
        android:id="@+id/primary_button"
        style="@style/FilledButton"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="end"
        android:layout_marginEnd="24dp"
        android:layout_marginBottom="24dp"
        android:text="@string/search_engine_dialog_confirm_button_title" />
</LinearLayout>