Tarball conversion

1 files changed, 140 insertions, 0 deletions

diff --git a/fo/math.xsl b/fo/math.xsl
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+++ b/fo/math.xsl
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+<?xml version='1.0'?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+                xmlns:fo="http://www.w3.org/1999/XSL/Format"
+                xmlns:mml="http://www.w3.org/1998/Math/MathML"
+                exclude-result-prefixes="mml"
+                version='1.0'>
+
+<!-- ********************************************************************
+     $Id: math.xsl 9375 2012-05-24 16:33:32Z bobstayton $
+     ********************************************************************
+
+     This file is part of the XSL DocBook Stylesheet distribution.
+     See ../README or http://docbook.sf.net/release/xsl/current/ for
+     copyright and other information.
+
+     ******************************************************************** -->
+
+<xsl:template match="inlineequation">
+  <xsl:choose>
+    <xsl:when test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
+      <xsl:apply-templates select="alt[@role='tex'] | inlinemediaobject/textobject[@role='tex']">
+        <xsl:with-param name="output.delims">
+          <xsl:call-template name="tex.math.output.delims"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:apply-templates/>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="alt">
+</xsl:template>
+
+<xsl:template match="mathphrase">
+  <fo:inline>
+    <xsl:apply-templates/>
+  </fo:inline>
+</xsl:template>
+
+<!-- "Support" for MathML -->
+
+<xsl:template match="mml:math" xmlns:mml="http://www.w3.org/1998/Math/MathML">
+  <xsl:choose>
+    <!-- * If user is using passivetex, we don't wrap the output in -->
+    <!-- * fo:instream-foreign-object (which passivetex doesn't support). -->
+    <xsl:when test="not($passivetex.extensions = 0)">
+      <xsl:copy>
+        <xsl:copy-of select="@*"/>
+        <xsl:apply-templates/>
+      </xsl:copy>
+    </xsl:when>
+    <xsl:otherwise>
+      <fo:instream-foreign-object>
+        <xsl:copy>
+          <xsl:copy-of select="@*"/>
+          <xsl:apply-templates/>
+        </xsl:copy>
+      </fo:instream-foreign-object>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="mml:*" xmlns:mml="http://www.w3.org/1998/Math/MathML">
+  <xsl:copy>
+    <xsl:copy-of select="@*"/>
+    <xsl:apply-templates/>
+  </xsl:copy>
+</xsl:template>
+
+<xsl:template match="equation/graphic | informalequation/graphic">
+  <xsl:if test="$tex.math.in.alt = ''">
+    <fo:block>
+      <xsl:call-template name="process.image"/>
+    </fo:block>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="inlineequation/alt[@role='tex'] | 
+                     inlineequation/inlinemediaobject/textobject[@role='tex']" priority="1">
+  <xsl:param name="output.delims" select="1"/>
+  <xsl:if test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
+    <xsl:processing-instruction name="xmltex">
+      <xsl:if test="$output.delims != 0">
+        <xsl:text>$</xsl:text>
+      </xsl:if>
+      <xsl:value-of select="."/>
+      <xsl:if test="$output.delims != 0">
+        <xsl:text>$</xsl:text>
+      </xsl:if>
+    </xsl:processing-instruction>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="equation/alt[@role='tex'] | informalequation/alt[@role='tex'] |
+                     equation/mediaobject/textobject[@role='tex'] |
+                     informalequation/mediaobject/textobject[@role='tex']" priority="1">
+  <xsl:variable name="output.delims">
+    <xsl:call-template name="tex.math.output.delims"/>
+  </xsl:variable>
+  <xsl:if test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
+    <xsl:processing-instruction name="xmltex">
+      <xsl:if test="$output.delims != 0">
+        <xsl:text>$$</xsl:text>
+      </xsl:if>
+      <xsl:value-of select="."/>
+      <xsl:if test="$output.delims != 0">
+        <xsl:text>$$</xsl:text>
+      </xsl:if>
+    </xsl:processing-instruction>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="alt[@role='tex']">
+  <xsl:if test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
+    <xsl:message>
+      Your equation is misplaced. It should be in inlineequation, equation or informalequation.
+    </xsl:message>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template name="tex.math.output.delims">
+  <xsl:variable name="pi.delims">
+    <xsl:call-template name="pi-attribute">
+      <xsl:with-param name="pis" select=".//processing-instruction('dbtex')"/>
+      <xsl:with-param name="attribute" select="'delims'"/>
+    </xsl:call-template>
+  </xsl:variable>
+  <xsl:variable name="result">
+    <xsl:choose>
+      <xsl:when test="$pi.delims = 'no'">0</xsl:when>
+      <xsl:when test="$pi.delims = '' and $tex.math.delims = 0">0</xsl:when>
+      <xsl:otherwise>1</xsl:otherwise>
+    </xsl:choose>
+  </xsl:variable>
+  <xsl:value-of select="$result"/>
+</xsl:template>
+
+</xsl:stylesheet>