<configure
  xmlns="http://namespaces.zope.org/zope"
  xmlns:plone="http://namespaces.plone.org/plone"
  i18n_domain="design.plone.theme">

  <plone:behavior
    title="design.plone.theme: Class on View behavior"
    description="We want to add a field Class for objects"
    provides=".behavior.IClassOnView"
    factory=".behavior.ClassOnView"
    for="plone.dexterity.interfaces.IDexterityContent"
    marker=".behavior.IClassOnView"
    />

</configure>
