mapnik/scons/scons-local-4.7.0/SCons/Tool/docbook/docbook-xsl-1.76.1/highlighting/common.xsl

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<?xml version='1.0'?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:s6hl="http://net.sf.xslthl/ConnectorSaxon6"
xmlns:sbhl="http://net.sf.xslthl/ConnectorSaxonB"
xmlns:xhl="http://net.sf.xslthl/ConnectorXalan"
xmlns:saxon6="http://icl.com/saxon"
xmlns:saxonb="http://saxon.sf.net/"
xmlns:xalan="http://xml.apache.org/xalan"
xmlns:exsl="http://exslt.org/common"
xmlns:xslthl="http://xslthl.sf.net"
exclude-result-prefixes="exsl xslthl s6hl sbhl xhl"
version='1.0'>
<!-- ********************************************************************
$Id: common.xsl 8257 2009-02-20 04:40:16Z abdelazer $
********************************************************************
This file is part of the XSL DocBook Stylesheet distribution.
See ../README or http://docbook.sf.net/release/xsl/current/ for
and other information.
******************************************************************** -->
<!-- this construction is needed to have the saxon and xalan connectors working alongside each other -->
<xalan:component prefix="xhl" functions="highlight">
<xalan:script lang="javaclass" src="xalan://net.sf.xslthl.ConnectorXalan" />
</xalan:component>
<!-- for saxon 6 -->
<saxon6:script implements-prefix="s6hl" language="java" src="java:net.sf.xslthl.ConnectorSaxon6" />
<!-- for saxon 8.5 and later -->
<saxonb:script implements-prefix="sbhl" language="java" src="java:net.sf.xslthl.ConnectorSaxonB" />
<!-- You can override this template to do more complex mapping of
language attribute to highlighter language ID (see xslthl-config.xml) -->
<xsl:template name="language.to.xslthl">
<xsl:param name="context"/>
<xsl:choose>
<xsl:when test="$context/@language != ''">
<xsl:value-of select="$context/@language"/>
</xsl:when>
<xsl:when test="$highlight.default.language != ''">
<xsl:value-of select="$highlight.default.language"/>
</xsl:when>
</xsl:choose>
</xsl:template>
<xsl:template name="apply-highlighting">
<xsl:choose>
<!-- Do we want syntax highlighting -->
<xsl:when test="$highlight.source != 0">
<xsl:variable name="language">
<xsl:call-template name="language.to.xslthl">
<xsl:with-param name="context" select="."/>
</xsl:call-template>
</xsl:variable>
<xsl:choose>
<xsl:when test="$language != ''">
<xsl:variable name="content">
<xsl:apply-templates/>
</xsl:variable>
<xsl:choose>
<xsl:when test="function-available('s6hl:highlight')">
<xsl:apply-templates select="s6hl:highlight($language, exsl:node-set($content), $highlight.xslthl.config)"
mode="xslthl"/>
</xsl:when>
<xsl:when test="function-available('sbhl:highlight')">
<xsl:apply-templates select="sbhl:highlight($language, exsl:node-set($content), $highlight.xslthl.config)"
mode="xslthl"/>
</xsl:when>
<xsl:when test="function-available('xhl:highlight')">
<xsl:apply-templates select="xhl:highlight($language, exsl:node-set($content), $highlight.xslthl.config)"
mode="xslthl"/>
</xsl:when>
<xsl:otherwise>
<xsl:copy-of select="$content"/>
</xsl:otherwise>
</xsl:choose>
</xsl:when>
<xsl:otherwise>
<xsl:apply-templates/>
</xsl:otherwise>
</xsl:choose>
</xsl:when>
<!-- No syntax highlighting -->
<xsl:otherwise>
<xsl:apply-templates/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- A fallback when the specific style isn't recognized -->
<xsl:template match="xslthl:*" mode="xslthl">
<xsl:message>
<xsl:text>unprocessed xslthl style: </xsl:text>
<xsl:value-of select="local-name(.)" />
</xsl:message>
<xsl:apply-templates mode="xslthl"/>
</xsl:template>
<!-- Copy over already produced markup (FO/HTML) -->
<xsl:template match="node()" mode="xslthl" priority="-1">
<xsl:copy>
<xsl:apply-templates select="node()" mode="xslthl"/>
</xsl:copy>
</xsl:template>
<xsl:template match="*" mode="xslthl">
<xsl:copy>
<xsl:copy-of select="@*"/>
<xsl:apply-templates select="node()" mode="xslthl"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>