<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:a="http://schemas.android.com/apk/res/android"
    a:layout_width="match_parent"
    a:layout_height="0dp"
    a:layout_weight="2">

    <FrameLayout
        a:id="@+id/editor"
        a:layout_width="match_parent"
        a:layout_height="match_parent" />

    <android.support.v7.widget.Toolbar
        a:id="@+id/toolbar"
        a:layout_width="wrap_content"
        a:layout_height="?actionBarSize"
        a:layout_gravity="top|right" />
</FrameLayout>
