<?xml version="1.0" encoding="UTF-8"?>
<grammar ns="http://www.w3.org/2000/svg" xml:lang="en"
         xmlns="http://relaxng.org/ns/structure/1.0"
         xmlns:a="http://relaxng.org/ns/compatibility/annotations/1.0"
         datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">

  <a:documentation>
    SVG 1.1 Shape Module
    file: svg-shape.rng

    This is SVG, a language for describing two-dimensional graphics in XML.
    Copyright 2001, 2002 W3C (MIT, INRIA, Keio), All Rights Reserved.

    $Id: svg-shape.rng,v 1.1 2003/07/15 07:11:10 dean Exp $
  </a:documentation>

  <a:documentation>
    Shape

        path, rect, circle, line, ellipse, polyline, polygon

    This module declares markup to provide support for graphical shapes.
  </a:documentation>

  <define name="Points.datatype">
    <a:documentation>
      a list of points
    </a:documentation>
    <data type="string"/>
  </define>

  <a:documentation>
    SVG.Shape.class
  </a:documentation>

  <define name="SVG.Shape.extra.class">
    <notAllowed/>
  </define>

  <define name="SVG.Shape.class" combine="choice">
    <choice>
      <ref name="path"/>
      <ref name="rect"/>
      <ref name="circle"/>
      <ref name="line"/>
      <ref name="ellipse"/>
      <ref name="polyline"/>
      <ref name="polygon"/>
      <ref name="SVG.Shape.extra.class"/>
    </choice>
  </define>

  <a:documentation>
    path: Path Element
  </a:documentation>

  <define name="SVG.path.content">
    <zeroOrMore>
      <ref name="SVG.Description.class"/>
    </zeroOrMore>
    <zeroOrMore>
      <ref name="SVG.Animation.class"/>
    </zeroOrMore>
  </define>

  <define name="path">
    <element name="path">
      <ref name="attlist.path"/>
      <ref name="SVG.path.content"/>
    </element>
  </define>

  <define name="attlist.path" combine="interleave">
    <ref name="SVG.Core.attrib"/>
    <ref name="SVG.Conditional.attrib"/>
    <ref name="SVG.Style.attrib"/>
    <ref name="SVG.Paint.attrib"/>
    <ref name="SVG.Color.attrib"/>
    <ref name="SVG.Opacity.attrib"/>
    <ref name="SVG.Graphics.attrib"/>
    <ref name="SVG.Marker.attrib"/>
    <ref name="SVG.Clip.attrib"/>
    <ref name="SVG.Mask.attrib"/>
    <ref name="SVG.Filter.attrib"/>
    <ref name="SVG.GraphicalEvents.attrib"/>
    <ref name="SVG.Cursor.attrib"/>
    <ref name="SVG.External.attrib"/>
    <attribute name="d">
      <ref name="PathData.datatype"/>
    </attribute>
    <optional>
      <attribute name="pathLength">
        <ref name="SVGNumber.datatype"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="transform">
        <ref name="TransformList.datatype"/>
      </attribute>
    </optional>
  </define>

  <a:documentation>
    rect: Rectangle Element
  </a:documentation>

  <define name="SVG.rect.content">
    <zeroOrMore>
      <ref name="SVG.Description.class"/>
    </zeroOrMore>
    <zeroOrMore>
      <ref name="SVG.Animation.class"/>
    </zeroOrMore>
  </define>

  <define name="rect">
    <element name="rect">
      <ref name="attlist.rect"/>
      <ref name="SVG.rect.content"/>
    </element>
  </define>

  <define name="attlist.rect" combine="interleave">
    <ref name="SVG.Core.attrib"/>
    <ref name="SVG.Conditional.attrib"/>
    <ref name="SVG.Style.attrib"/>
    <ref name="SVG.Paint.attrib"/>
    <ref name="SVG.Color.attrib"/>
    <ref name="SVG.Opacity.attrib"/>
    <ref name="SVG.Graphics.attrib"/>
    <ref name="SVG.Clip.attrib"/>
    <ref name="SVG.Mask.attrib"/>
    <ref name="SVG.Filter.attrib"/>
    <ref name="SVG.GraphicalEvents.attrib"/>
    <ref name="SVG.Cursor.attrib"/>
    <ref name="SVG.External.attrib"/>
    <optional>
      <attribute name="x">
        <ref name="Coordinate.datatype"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="y">
        <ref name="Coordinate.datatype"/>
      </attribute>
    </optional>
    <attribute name="width">
      <ref name="SVGLength.datatype"/>
    </attribute>
    <attribute name="height">
      <ref name="SVGLength.datatype"/>
    </attribute>
    <optional>
      <attribute name="rx">
        <ref name="SVGLength.datatype"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="ry">
        <ref name="SVGLength.datatype"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="transform">
        <ref name="TransformList.datatype"/>
      </attribute>
    </optional>
  </define>

  <a:documentation>
    circle: Circle Element
  </a:documentation>

  <define name="SVG.circle.content">
    <zeroOrMore>
      <ref name="SVG.Description.class"/>
    </zeroOrMore>
    <zeroOrMore>
      <ref name="SVG.Animation.class"/>
    </zeroOrMore>
  </define>

  <define name="circle">
    <element name="circle">
      <ref name="attlist.circle"/>
      <ref name="SVG.circle.content"/>
    </element>
  </define>

  <define name="attlist.circle" combine="interleave">
    <ref name="SVG.Core.attrib"/>
    <ref name="SVG.Conditional.attrib"/>
    <ref name="SVG.Style.attrib"/>
    <ref name="SVG.Paint.attrib"/>
    <ref name="SVG.Color.attrib"/>
    <ref name="SVG.Opacity.attrib"/>
    <ref name="SVG.Graphics.attrib"/>
    <ref name="SVG.Clip.attrib"/>
    <ref name="SVG.Mask.attrib"/>
    <ref name="SVG.Filter.attrib"/>
    <ref name="SVG.GraphicalEvents.attrib"/>
    <ref name="SVG.Cursor.attrib"/>
    <ref name="SVG.External.attrib"/>
    <optional>
      <attribute name="cx">
        <ref name="Coordinate.datatype"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="cy">
        <ref name="Coordinate.datatype"/>
      </attribute>
    </optional>
    <attribute name="r">
      <ref name="SVGLength.datatype"/>
    </attribute>
    <optional>
      <attribute name="transform">
        <ref name="TransformList.datatype"/>
      </attribute>
    </optional>
  </define>

  <a:documentation>
    line: Line Element
  </a:documentation>

  <define name="SVG.line.content">
    <zeroOrMore>
      <ref name="SVG.Description.class"/>
    </zeroOrMore>
    <zeroOrMore>
      <ref name="SVG.Animation.class"/>
    </zeroOrMore>
  </define>

  <define name="line">
    <element name="line">
      <ref name="attlist.line"/>
      <ref name="SVG.line.content"/>
    </element>
  </define>

  <define name="attlist.line" combine="interleave">
    <ref name="SVG.Core.attrib"/>
    <ref name="SVG.Conditional.attrib"/>
    <ref name="SVG.Style.attrib"/>
    <ref name="SVG.Paint.attrib"/>
    <ref name="SVG.Color.attrib"/>
    <ref name="SVG.Opacity.attrib"/>
    <ref name="SVG.Graphics.attrib"/>
    <ref name="SVG.Marker.attrib"/>
    <ref name="SVG.Clip.attrib"/>
    <ref name="SVG.Mask.attrib"/>
    <ref name="SVG.Filter.attrib"/>
    <ref name="SVG.GraphicalEvents.attrib"/>
    <ref name="SVG.Cursor.attrib"/>
    <ref name="SVG.External.attrib"/>
    <optional>
      <attribute name="x1">
        <ref name="Coordinate.datatype"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="y1">
        <ref name="Coordinate.datatype"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="x2">
        <ref name="Coordinate.datatype"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="y2">
        <ref name="Coordinate.datatype"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="transform">
        <ref name="TransformList.datatype"/>
      </attribute>
    </optional>
  </define>

  <a:documentation>
    ellipse: Ellipse Element
  </a:documentation>

  <define name="SVG.ellipse.content">
    <zeroOrMore>
      <ref name="SVG.Description.class"/>
    </zeroOrMore>
    <zeroOrMore>
      <ref name="SVG.Animation.class"/>
    </zeroOrMore>
  </define>

  <define name="ellipse">
    <element name="ellipse">
      <ref name="attlist.ellipse"/>
      <ref name="SVG.ellipse.content"/>
    </element>
  </define>

  <define name="attlist.ellipse" combine="interleave">
    <ref name="SVG.Core.attrib"/>
    <ref name="SVG.Conditional.attrib"/>
    <ref name="SVG.Style.attrib"/>
    <ref name="SVG.Paint.attrib"/>
    <ref name="SVG.Color.attrib"/>
    <ref name="SVG.Opacity.attrib"/>
    <ref name="SVG.Graphics.attrib"/>
    <ref name="SVG.Clip.attrib"/>
    <ref name="SVG.Mask.attrib"/>
    <ref name="SVG.Filter.attrib"/>
    <ref name="SVG.GraphicalEvents.attrib"/>
    <ref name="SVG.Cursor.attrib"/>
    <ref name="SVG.External.attrib"/>
    <optional>
      <attribute name="cx">
        <ref name="Coordinate.datatype"/>
      </attribute>
    </optional>
    <optional>
      <attribute name="cy">
        <ref name="Coordinate.datatype"/>
      </attribute>
    </optional>
    <attribute name="rx">
      <ref name="SVGLength.datatype"/>
    </attribute>
    <attribute name="ry">
      <ref name="SVGLength.datatype"/>
    </attribute>
    <optional>
      <attribute name="transform">
        <ref name="TransformList.datatype"/>
      </attribute>
    </optional>
  </define>

  <a:documentation>
    polyline: Polyline Element
  </a:documentation> 

  <define name="SVG.polyline.content">
    <zeroOrMore>
      <ref name="SVG.Description.class"/>
    </zeroOrMore>
    <zeroOrMore>
      <ref name="SVG.Animation.class"/>
    </zeroOrMore>
  </define>

  <define name="polyline">
    <element name="polyline">
      <ref name="attlist.polyline"/>
      <ref name="SVG.polyline.content"/>
    </element>
  </define>

  <define name="attlist.polyline" combine="interleave">
    <ref name="SVG.Core.attrib"/>
    <ref name="SVG.Conditional.attrib"/>
    <ref name="SVG.Style.attrib"/>
    <ref name="SVG.Paint.attrib"/>
    <ref name="SVG.Color.attrib"/>
    <ref name="SVG.Opacity.attrib"/>
    <ref name="SVG.Graphics.attrib"/>
    <ref name="SVG.Marker.attrib"/>
    <ref name="SVG.Clip.attrib"/>
    <ref name="SVG.Mask.attrib"/>
    <ref name="SVG.Filter.attrib"/>
    <ref name="SVG.GraphicalEvents.attrib"/>
    <ref name="SVG.Cursor.attrib"/>
    <ref name="SVG.External.attrib"/>
    <attribute name="points">
      <ref name="Points.datatype"/>
    </attribute>
    <optional>
      <attribute name="transform">
        <ref name="TransformList.datatype"/>
      </attribute>
    </optional>
  </define>

  <a:documentation>
    polygon: Polygon Element
  </a:documentation>

  <define name="SVG.polygon.content">
    <zeroOrMore>
      <ref name="SVG.Description.class"/>
    </zeroOrMore>
    <zeroOrMore>
      <ref name="SVG.Animation.class"/>
    </zeroOrMore>
  </define>

  <define name="polygon">
    <element name="polygon">
      <ref name="attlist.polygon"/>
      <ref name="SVG.polygon.content"/>
    </element>
  </define>

  <define name="attlist.polygon" combine="interleave">
    <ref name="SVG.Core.attrib"/>
    <ref name="SVG.Conditional.attrib"/>
    <ref name="SVG.Style.attrib"/>
    <ref name="SVG.Paint.attrib"/>
    <ref name="SVG.Color.attrib"/>
    <ref name="SVG.Opacity.attrib"/>
    <ref name="SVG.Graphics.attrib"/>
    <ref name="SVG.Marker.attrib"/>
    <ref name="SVG.Clip.attrib"/>
    <ref name="SVG.Mask.attrib"/>
    <ref name="SVG.Filter.attrib"/>
    <ref name="SVG.GraphicalEvents.attrib"/>
    <ref name="SVG.Cursor.attrib"/>
    <ref name="SVG.External.attrib"/>
    <attribute name="points">
      <ref name="Points.datatype"/>
    </attribute>
    <optional>
      <attribute name="transform">
        <ref name="TransformList.datatype"/>
      </attribute>
    </optional>
  </define>

</grammar>
