<?xml version="1.0" encoding="utf-8"?>
<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:background="#FFF"
    android:orientation="vertical"
    android:padding="8dp">

    <android.support.v7.widget.RecyclerView
        android:id="@+id/image_rv_menu"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="#CCC"
        android:scrollbarStyle="insideOverlay"
        android:scrollbars="vertical"
        app:layoutManager="LinearLayoutManager" />

</LinearLayout>