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<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform" >
<xsl:output
method="xml" version="1.0"
encoding="utf-8"
indent="yes"
omit-xml-declaration="yes"
media-type="text/xml" />
<xsl:param name="ttfdir"/>
<xsl:param name="xmldir"/>
<xsl:param name="destdir"/>
<xsl:param name="aliasfile"/>
<xsl:variable name="aliases" select="document($aliasfile)"/>
<xsl:template match="/">
<configuration>
<fonts>
<xsl:apply-templates select="/fonts"/>
</fonts>
</configuration>
</xsl:template>
<xsl:template match="font">
<xsl:variable name="x" select="document(concat($xmldir,'/',@name,'.xml'))"/>
<xsl:variable name="fn" select="$x/font-metrics/font-name"/>
<xsl:comment>font-name: <xsl:value-of select="$fn"/></xsl:comment>
<font metrics-file="{$destdir}/{@name}.xml" kerning="yes" embed-file="{$ttfdir}/{@name}.ttf">
<xsl:variable name="n"><!-- font name -->
<xsl:choose>
<xsl:when test="contains($fn,',')">
<xsl:value-of select="substring-before($fn,',')"/>
</xsl:when>
<xsl:when test="$fn">
<xsl:value-of select="$fn"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="@name"/>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:variable name="a"><!-- attributes -->
<xsl:if test="contains($fn,',')">
<xsl:value-of select="substring-after($fn,',')"/>
</xsl:if>
</xsl:variable>
<xsl:variable name="style">
<xsl:choose>
<xsl:when test="contains($a,'Italic')">italic</xsl:when>
<xsl:otherwise>normal</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:variable name="weight">
<xsl:choose>
<xsl:when test="contains($a,'Bold')">bold</xsl:when>
<xsl:otherwise>normal</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:variable name="nn" select="@name"/>
<xsl:for-each select="$aliases/fonts/font[@name=$n or @name=$nn]/alias[text()!=$n and text()!=$nn]">
<font-triplet name="{./text()}" style="{$style}" weight="{$weight}"/>
</xsl:for-each>
<font-triplet name="{$n}" style="{$style}" weight="{$weight}"/>
<font-triplet name="{@name}" style="normal" weight="normal"/>
</font>
</xsl:template>
</xsl:stylesheet>
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