text-formatting 

The text-formatting attribute group collects the common formatting attributes for text elements. Default values may differ across the elements that use this group.

Attribute Group Information

Attributes

QName Type Fixed Default Use Inheritable Annotation
color color optional
default-x tenths optional
default-y tenths optional
dir text-direction optional
enclosure enclosure optional
font-family comma-separated-text optional
font-size font-size optional
font-style font-style optional
font-weight font-weight optional
halign left-center-right optional
justify left-center-right optional
letter-spacing number-or-normal optional
line-height number-or-normal optional
line-through number-of-lines optional
overline number-of-lines optional
relative-x tenths optional
relative-y tenths optional
rotation rotation-degrees optional
underline number-of-lines optional
valign valign optional
xml:lang union of(xs:language, restriction of xs:string) optional 
Attempting to install the relevant ISO 2- and 3-letter
         codes as the enumerated possible values is probably never
         going to be a realistic possibility.  See
         RFC 3066 at http://www.ietf.org/rfc/rfc3066.txt and the IANA registry
         at http://www.iana.org/assignments/lang-tag-apps.htm for
         further information.

         The union allows for the 'un-declaration' of xml:lang with
         the empty string.

Used By

Complex Types accidental-text, formatted-text

Source 

<xs:attributeGroup name="text-formatting">
  <xs:annotation>
    <xs:documentation>The text-formatting attribute group collects the common formatting attributes for text elements. Default values may differ across the elements that use this group.</xs:documentation>
  </xs:annotation>
  <xs:attributeGroup ref="justify"/>
  <xs:attributeGroup ref="halign"/>
  <xs:attributeGroup ref="valign"/>
  <xs:attributeGroup ref="print-style"/>
  <xs:attributeGroup ref="text-decoration"/>
  <xs:attributeGroup ref="text-rotation"/>
  <xs:attributeGroup ref="letter-spacing"/>
  <xs:attributeGroup ref="line-height"/>
  <xs:attribute ref="xml:lang"/>
  <xs:attributeGroup ref="text-direction"/>
  <xs:attribute name="enclosure" type="enclosure"/>
</xs:attributeGroup>