open-keychain/OpenKeychain/src/main/res/layout/api_account_settings_activity.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <include
        android:id="@+id/toolbar_include"
        layout="@layout/toolbar_standalone" />

    <LinearLayout
        android:layout_below="@id/toolbar_include"
        android:orientation="vertical"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <ScrollView
            android:layout_width="match_parent"
            android:layout_height="match_parent">

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:padding="16dp"
                android:orientation="vertical">

                <fragment
                    android:id="@+id/api_account_settings_fragment"
                    android:name="org.sufficientlysecure.keychain.remote.ui.AccountSettingsFragment"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content" />

            </LinearLayout>
        </ScrollView>
    </LinearLayout>
</RelativeLayout>