schema/mathml2/presentation/common-types.xsd

   1 <?xml version="1.0" encoding="UTF-8"?>
   2
   3 <xs:schema
   4   xmlns:xs="http://www.w3.org/2001/XMLSchema"
   5   xmlns="http://www.w3.org/1998/Math/MathML"
   6   targetNamespace="http://www.w3.org/1998/Math/MathML"
   7   elementFormDefault="qualified"
   8  >
   9
  10 <xs:annotation>
  11   <xs:documentation>
  12   This is an XML Schema module containing some type definitions for MathML.
  13   Author: St&#233;phane Dalmas, INRIA.
  14   </xs:documentation>
  15 </xs:annotation>
  16
  17 <!-- Simple sizes -->
  18
  19 <xs:simpleType name="simple-size">
  20   <xs:restriction base="xs:string">
  21     <xs:enumeration value="small"/>
  22     <xs:enumeration value="normal"/>
  23     <xs:enumeration value="big"/>
  24   </xs:restriction>
  25 </xs:simpleType>
  26
  27 <!-- Centering values -->
  28
  29 <xs:simpleType name="centering">
  30   <xs:restriction base="xs:string">
  31     <xs:enumeration value="left"/>
  32     <xs:enumeration value="center"/>
  33     <xs:enumeration value="right"/>
  34   </xs:restriction>
  35 </xs:simpleType>
  36
  37 <!-- The named spaces -->
  38
  39 <!-- this is also used in the value of the "width" attribute on the
  40      "mpadded" element -->
  41 <xs:simpleType name="named-space">
  42    <xs:restriction base="xs:string">
  43      <xs:enumeration value="veryverythinmathspace"/>
  44      <xs:enumeration value="verythinmathspace"/>
  45      <xs:enumeration value="thinmathspace"/>
  46      <xs:enumeration value="mediummathspace"/>
  47      <xs:enumeration value="thickmathspace"/>
  48      <xs:enumeration value="verythickmathspace"/>
  49      <xs:enumeration value="veryverythickmathspace"/>
  50    </xs:restriction>
  51 </xs:simpleType>
  52
  53 <!-- Thickness -->
  54
  55 <xs:simpleType name="thickness">
  56   <xs:restriction base="xs:string">
  57     <xs:enumeration value="thin"/>
  58     <xs:enumeration value="medium"/>
  59     <xs:enumeration value="thick"/>
  60   </xs:restriction>
  61 </xs:simpleType>
  62
  63
  64 <!-- number with units used to specified lengths -->
  65
  66 <xs:simpleType name="length-with-unit">
  67   <xs:restriction base="xs:string">
  68     <xs:pattern
  69      value="(-?([0-9]+|[0-9]*\.[0-9]+)*(em|ex|px|in|cm|mm|pt|pc|%))|0"/>
  70    </xs:restriction>
  71 </xs:simpleType>
  72
  73 <xs:simpleType name="length-with-optional-unit">
  74   <xs:restriction base="xs:string">
  75     <xs:pattern
  76       value="-?([0-9]+|[0-9]*\.[0-9]+)*(em|ex|px|in|cm|mm|pt|pc|%)?"/>
  77    </xs:restriction>
  78 </xs:simpleType>
  79
  80 <!-- This is just "infinity" that can be used as a length -->
  81
  82 <xs:simpleType name="infinity">
  83   <xs:restriction base="xs:string">
  84     <xs:enumeration value="infinity"/>
  85   </xs:restriction>
  86 </xs:simpleType>
  87
  88 <!-- colors defined as RGB -->
  89
  90 <xs:simpleType name="RGB-color">
  91   <xs:restriction base="xs:string">
  92     <xs:pattern value="#(([0-9]|[a-f]){3}|([0-9]|[a-f]){6})"/>
  93   </xs:restriction>
  94 </xs:simpleType>
  95
  96 </xs:schema>
  97
  98 <!--
  99   Copyright &#251; 2002 World Wide Web Consortium, (Massachusetts Institute
 100   of Technology, Institut National de Recherche en Informatique et en
 101   Automatique, Keio University). All Rights Reserved. See
 102   http://www.w3.org/Consortium/Legal/.
 103   -->