<configure
    xmlns="http://namespaces.zope.org/zope"
    xmlns:browser="http://namespaces.zope.org/browser"
    i18n_domain="Products.RichImage">

    <browser:page
        for="..interfaces.IRichImage"
        name="do-crop"
        class=".crops.EditCrop"
        permission="cmf.ModifyPortalContent"
        />

</configure>
