<!-- ==============================================================
      SVG12-RNG | SVG 1.2 Tiny Flowable Text
     ============================================================== -->

<grammar ns='http://www.w3.org/2000/svg'
         xml:lang='en'
         xmlns='http://relaxng.org/ns/structure/1.0'
         xmlns:xlink='http://www.w3.org/1999/xlink'
         xmlns:a='http://relaxng.org/ns/compatibility/annotations/1.0'
         xmlns:svg='http://www.w3.org/2005/02/svg-annotations'
         datatypeLibrary='http://www.w3.org/2001/XMLSchema-datatypes'
         >


  <define name='svg.Properties.attr' combine='interleave'>
    <optional>
      <attribute name='display-align' svg:animatable='true' svg:inheritable='true'>
        <choice>
          <value>auto</value>
          <value>before</value>
          <value>center</value>
          <value>after</value>
          <value>inherit</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name='line-increment' svg:animatable='true' svg:inheritable='true'>
        <choice>
          <value>auto</value>
          <value>inherit</value>
          <ref name='Number.datatype'/>
        </choice>
      </attribute>
    </optional>
  </define>


  <define name='svg.GCommon.group' combine='choice'>
    <choice>
      <ref name='textArea'/>
    </choice>
  </define>


  <!--
    This will be meaningless if you support textArea but not text, which is
    considered improbable at best
    -->
  <define name='svg.TextCommon-noA.group' combine='choice'>
    <choice>
      <ref name='tbreak'/>
    </choice>
  </define>

  <define name='svg.TextCommon.group' combine='choice'>
    <choice>
      <ref name='tbreak'/>
    </choice>
  </define>


  <!-- ... textArea ............................................... -->
  <define name='textArea'>
    <element name='textArea'>
      <ref name='textArea.AT'/>
      <zeroOrMore><ref name='svg.TextCommon.group'/></zeroOrMore>
    </element>
  </define>

  <define name='textArea.AT' combine='interleave'>
    <ref name='svg.Properties.attr'/>
    <ref name='svg.FocusHighlight.attr'/>
    <ref name='svg.Core.attr'/>
    <ref name='svg.Conditional.attr'/>
    <ref name='svg.Focus.attr'/>
    <ref name='svg.Transform.attr'/>
    <ref name='svg.XY.attr'/>
    <ref name='svg.Editable.attr'/>
    <optional>
      <attribute name='width' svg:animatable='true' svg:inheritable='false'>
        <choice>
          <ref name='Length.datatype'/>
          <value>auto</value>
        </choice>
      </attribute>
    </optional>
    <optional>
      <attribute name='height' svg:animatable='true' svg:inheritable='false'>
      <choice>
        <ref name='Length.datatype'/>
        <value>auto</value>
      </choice>
      </attribute>
    </optional>
  </define>


  <!-- ... tbreak ................................................. -->
  <define name='tbreak'>
    <element name='tbreak'>
      <ref name='tbreak.AT'/>
      <empty/>
    </element>
  </define>

  <define name='tbreak.AT' combine='interleave'>
    <ref name='svg.Core.attr'/>
  </define>

</grammar>