<xs:attributeGroup name="Browser-interface.attrib" >
  <xs:attribute name="baseline" type="xs:string"/>
  <xs:attribute default="scroll" name="overflow">
    <xs:simpleType>
      <xs:restriction base="xs:string">
        <xs:enumeration value="scroll"/>
        <xs:enumeration value="elide"/>
        <xs:enumeration value="truncate"/>
        <xs:enumeration value="scale"/>
      </xs:restriction>
    </xs:simpleType>
  </xs:attribute>
  <xs:attribute name="altimg" type="xs:anyURI"/>
  <xs:attribute name="alttext" type="xs:string"/>
  <xs:attribute name="type" type="xs:string"/>
  <xs:attribute name="name" type="xs:string"/>
  <xs:attribute name="height" type="xs:string"/>
  <xs:attribute name="width" type="xs:string"/>
</xs:attributeGroup>