WordPress/src/main/res/menu/reader_detail.xml

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <item
        android:id="@+id/menu_browse"
        android:icon="@drawable/ic_genericon_web_white_24dp"
        android:title="@string/view_in_browser"
        app:showAsAction="always" />

    <item
        android:id="@+id/menu_share"
        android:icon="@drawable/ic_share_white_24dp"
        android:title="@string/share_action"
        app:showAsAction="always" />

</menu>