<?xml version="1.0" encoding="utf-8"?>

<!--

 | (C) Copyright IBM Corporation 2005 - 2006. All Rights Reserved.

 *-->

<!-- vocabulary declarations -->

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" xmlns:ditaarch="http://dita.oasis-open.org/architecture/2005/">

  <xs:include schemaLocation="../../../schema/referenceGrp.xsd"/>

  <xs:include schemaLocation="apiRefGrp.xsd"/>

  <xs:include schemaLocation="../../../schema/programmingDomain.xsd"/>

  <xs:include schemaLocation="../../../schema/highlightDomain.xsd"/>

  <xs:include schemaLocation="../../../schema/softwareDomain.xsd"/>

  <xs:include schemaLocation="../../../schema/uiDomain.xsd"/>

  <xs:include schemaLocation="../../../schema/utilitiesDomain.xsd"/>

  <xs:include schemaLocation="apiDomain.xsd"/>

  <xs:import namespace="http://dita.oasis-open.org/architecture/2005/" schemaLocation="../../../schema/ditaarch.xsd"/>

  <xs:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="../../../schema/xml.xsd"/>

  <!-- vocabulary substitution -->

  <xs:redefine schemaLocation="../../../schema/topicGrp.xsd">

  <xs:group name="pre">

    <xs:choice>

      <xs:group ref="pre"/>

      <xs:group ref="pr-d-pre"/>

      <xs:group ref="sw-d-pre"/>

      <xs:group ref="ui-d-pre"/>

    </xs:choice>

  </xs:group>

  <xs:group name="keyword">

    <xs:choice>

      <xs:group ref="keyword"/>

      <xs:group ref="pr-d-keyword"/>

      <xs:group ref="sw-d-keyword"/>

      <xs:group ref="ui-d-keyword"/>

    </xs:choice>

  </xs:group>

  <xs:group name="ph">

    <xs:choice>

      <xs:group ref="ph"/>

      <xs:group ref="pr-d-ph"/>

      <xs:group ref="sw-d-ph"/>

      <xs:group ref="hi-d-ph"/>

      <xs:group ref="ui-d-ph"/>

    </xs:choice>

  </xs:group>

  <xs:group name="fig">

    <xs:choice>

      <xs:group ref="fig"/>

      <xs:group ref="pr-d-fig"/>

      <xs:group ref="ut-d-fig"/>

    </xs:choice>

  </xs:group>

  <xs:group name="dl">

    <xs:choice>

      <xs:group ref="dl"/>

      <xs:group ref="pr-d-dl"/>

    </xs:choice>

  </xs:group>

  <xs:group name="xref">

    <xs:choice>

      <xs:group ref="xref"/>

      <xs:group ref="api-d-xref"/>

    </xs:choice>

  </xs:group>

  </xs:redefine>

  <!-- Declare the domains -->

  <!-- Embed the base topic module to define the base elements -->

  <!-- Embed the base reference module to define the base elements -->

  <!-- Embed the API module to get the generic API Reference elements -->

  <!-- vocabulary definitions -->

  <xs:redefine schemaLocation="../../../schema/topicMod.xsd" >

  	<xs:complexType name="topic.class">

  		<xs:complexContent>

  			<xs:extension base="topic.class">

  				<xs:attribute name="domains" type="xs:string" default="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                            (topic ut-d) (topic pr-d api-d)"/>

  			</xs:extension>

  		</xs:complexContent>

  	</xs:complexType>

  </xs:redefine>

  <xs:redefine schemaLocation="../../../schema/referenceMod.xsd" >

  	<xs:complexType name="reference.class">

  		<xs:complexContent>

  			<xs:extension base="reference.class">

  				<xs:attribute name="domains" type="xs:string" default="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                            (topic ut-d) (topic pr-d api-d)"/>

  			</xs:extension>

  		</xs:complexContent>

  	</xs:complexType>

  </xs:redefine>

  <xs:redefine schemaLocation="apiRefMod.xsd" >

  	<xs:complexType name="apiRef.class">

  		<xs:complexContent>

  			<xs:extension base="apiRef.class">

  				<xs:attribute name="domains" type="xs:string" default="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                            (topic ut-d) (topic pr-d api-d)"/>

  			</xs:extension>

  		</xs:complexContent>

  	</xs:complexType>

  </xs:redefine>

  <!-- Define topic nesting -->

  <xs:group name="info-types" >

    <xs:sequence>

      <xs:group ref="apiRef-info-types"/>

    </xs:sequence>

  </xs:group>

</xs:schema>