X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/bfec9cc7ab5a396f7662090b208691ec59a69f1b..2f1753cc3e240fa497a87873ed19fe3f11e22331:/doc/xslt/fo/lists.xsl

diff --git a/doc/xslt/fo/lists.xsl b/doc/xslt/fo/lists.xsl
new file mode 100644
index 00000000..51052f1b
--- /dev/null
+++ b/doc/xslt/fo/lists.xsl
@@ -0,0 +1,1393 @@
+<?xml version='1.0'?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+                xmlns:fo="http://www.w3.org/1999/XSL/Format"
+                version='1.0'>
+
+<!-- ********************************************************************
+     $Id: lists.xsl 8761 2010-07-21 18:58:53Z mzjn $
+     ********************************************************************
+
+     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="itemizedlist">
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:variable name="keep.together">
+    <xsl:call-template name="pi.dbfo_keep-together"/>
+  </xsl:variable>
+
+  <xsl:variable name="pi-label-width">
+    <xsl:call-template name="pi.dbfo_label-width"/>
+  </xsl:variable>
+
+  <xsl:variable name="label-width">
+    <xsl:choose>
+      <xsl:when test="$pi-label-width = ''">
+        <xsl:value-of select="$itemizedlist.label.width"/>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:value-of select="$pi-label-width"/>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:variable>
+
+  <xsl:if test="title">
+    <xsl:apply-templates select="title" mode="list.title.mode"/>
+  </xsl:if>
+
+  <!-- Preserve order of PIs and comments -->
+  <xsl:apply-templates 
+      select="*[not(self::listitem
+                or self::title
+                or self::titleabbrev)]
+              |comment()[not(preceding-sibling::listitem)]
+              |processing-instruction()[not(preceding-sibling::listitem)]"/>
+
+  <xsl:variable name="content">
+    <xsl:apply-templates 
+          select="listitem
+                  |comment()[preceding-sibling::listitem]
+                  |processing-instruction()[preceding-sibling::listitem]"/>
+  </xsl:variable>
+
+  <!-- nested lists don't add extra list-block spacing -->
+  <xsl:choose>
+    <xsl:when test="ancestor::listitem">
+      <fo:list-block id="{$id}" xsl:use-attribute-sets="itemizedlist.properties">
+        <xsl:attribute name="provisional-distance-between-starts">
+          <xsl:value-of select="$label-width"/>
+        </xsl:attribute>
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$content"/>
+      </fo:list-block>
+    </xsl:when>
+    <xsl:otherwise>
+      <fo:list-block id="{$id}" xsl:use-attribute-sets="list.block.spacing itemizedlist.properties">
+        <xsl:attribute name="provisional-distance-between-starts">
+          <xsl:value-of select="$label-width"/>
+        </xsl:attribute>
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$content"/>
+      </fo:list-block>
+    </xsl:otherwise>
+  </xsl:choose>
+
+</xsl:template>
+
+<xsl:template match="itemizedlist/title|orderedlist/title">
+  <!--nop-->
+</xsl:template>
+
+<xsl:template match="variablelist/title" mode="vl.as.list">
+  <!--nop-->
+</xsl:template>
+
+<xsl:template match="variablelist/title" mode="vl.as.blocks">
+  <!--nop-->
+</xsl:template>
+
+<xsl:template match="itemizedlist/titleabbrev|orderedlist/titleabbrev">
+  <!--nop-->
+</xsl:template>
+
+<xsl:template match="procedure/titleabbrev">
+  <!--nop-->
+</xsl:template>
+
+<xsl:template match="variablelist/titleabbrev" mode="vl.as.list">
+  <!--nop-->
+</xsl:template>
+
+<xsl:template match="variablelist/titleabbrev" mode="vl.as.blocks">
+  <!--nop-->
+</xsl:template>
+
+<xsl:template match="itemizedlist/listitem">
+  <xsl:variable name="id"><xsl:call-template name="object.id"/></xsl:variable>
+
+  <xsl:variable name="keep.together">
+    <xsl:call-template name="pi.dbfo_keep-together"/>
+  </xsl:variable>
+
+  <xsl:variable name="item.contents">
+    <fo:list-item-label end-indent="label-end()" xsl:use-attribute-sets="itemizedlist.label.properties">
+      <fo:block>
+        <xsl:call-template name="itemizedlist.label.markup">
+          <xsl:with-param name="itemsymbol">
+            <xsl:call-template name="list.itemsymbol">
+              <xsl:with-param name="node" select="parent::itemizedlist"/>
+            </xsl:call-template>
+          </xsl:with-param>
+        </xsl:call-template>
+      </fo:block>
+    </fo:list-item-label>
+    <fo:list-item-body start-indent="body-start()">
+      <xsl:choose>
+        <!-- * work around broken passivetex list-item-body rendering -->
+        <xsl:when test="$passivetex.extensions = '1'">
+          <xsl:apply-templates/>
+        </xsl:when>
+        <xsl:otherwise>
+          <fo:block>
+            <xsl:apply-templates/>
+          </fo:block>
+        </xsl:otherwise>
+      </xsl:choose>
+    </fo:list-item-body>
+  </xsl:variable>
+
+  <xsl:choose>
+    <xsl:when test="parent::*/@spacing = 'compact'">
+      <fo:list-item id="{$id}" xsl:use-attribute-sets="compact.list.item.spacing">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$item.contents"/>
+      </fo:list-item>
+    </xsl:when>
+    <xsl:otherwise>
+      <fo:list-item id="{$id}" xsl:use-attribute-sets="list.item.spacing">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$item.contents"/>
+      </fo:list-item>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template name="itemizedlist.label.markup">
+  <xsl:param name="itemsymbol" select="'disc'"/>
+
+  <xsl:choose>
+    <xsl:when test="$itemsymbol='none'"></xsl:when>
+    <xsl:when test="$itemsymbol='disc'">&#x2022;</xsl:when>
+    <xsl:when test="$itemsymbol='bullet'">&#x2022;</xsl:when>
+    <xsl:when test="$itemsymbol='endash'">&#x2013;</xsl:when>
+    <xsl:when test="$itemsymbol='emdash'">&#x2014;</xsl:when>
+    <!-- Some of these may work in your XSL-FO processor and fonts -->
+    <!--
+    <xsl:when test="$itemsymbol='square'">&#x25A0;</xsl:when>
+    <xsl:when test="$itemsymbol='box'">&#x25A0;</xsl:when>
+    <xsl:when test="$itemsymbol='smallblacksquare'">&#x25AA;</xsl:when>
+    <xsl:when test="$itemsymbol='circle'">&#x25CB;</xsl:when>
+    <xsl:when test="$itemsymbol='opencircle'">&#x25CB;</xsl:when>
+    <xsl:when test="$itemsymbol='whitesquare'">&#x25A1;</xsl:when>
+    <xsl:when test="$itemsymbol='smallwhitesquare'">&#x25AB;</xsl:when>
+    <xsl:when test="$itemsymbol='round'">&#x25CF;</xsl:when>
+    <xsl:when test="$itemsymbol='blackcircle'">&#x25CF;</xsl:when>
+    <xsl:when test="$itemsymbol='whitebullet'">&#x25E6;</xsl:when>
+    <xsl:when test="$itemsymbol='triangle'">&#x2023;</xsl:when>
+    <xsl:when test="$itemsymbol='point'">&#x203A;</xsl:when>
+    <xsl:when test="$itemsymbol='hand'"><fo:inline 
+                         font-family="Wingdings 2">A</fo:inline></xsl:when>
+    -->
+    <xsl:otherwise>&#x2022;</xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="orderedlist">
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:variable name="pi-label-width">
+    <xsl:call-template name="pi.dbfo_label-width"/>
+  </xsl:variable>
+
+  <xsl:variable name="label-width">
+    <xsl:choose>
+      <xsl:when test="$pi-label-width = ''">
+        <xsl:value-of select="$orderedlist.label.width"/>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:value-of select="$pi-label-width"/>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:variable>
+
+  <xsl:variable name="keep.together">
+    <xsl:call-template name="pi.dbfo_keep-together"/>
+  </xsl:variable>
+
+  <xsl:if test="title">
+    <xsl:apply-templates select="title" mode="list.title.mode"/>
+  </xsl:if>
+
+  <!-- Preserve order of PIs and comments -->
+  <xsl:apply-templates 
+      select="*[not(self::listitem
+                or self::title
+                or self::titleabbrev)]
+              |comment()[not(preceding-sibling::listitem)]
+              |processing-instruction()[not(preceding-sibling::listitem)]"/>
+
+  <xsl:variable name="content">
+    <xsl:apply-templates 
+          select="listitem
+                  |comment()[preceding-sibling::listitem]
+                  |processing-instruction()[preceding-sibling::listitem]"/>
+  </xsl:variable>
+
+  <!-- nested lists don't add extra list-block spacing -->
+  <xsl:choose>
+    <xsl:when test="ancestor::listitem">
+      <fo:list-block id="{$id}" xsl:use-attribute-sets="orderedlist.properties">
+        <xsl:attribute name="provisional-distance-between-starts">
+          <xsl:value-of select="$label-width"/>
+        </xsl:attribute>
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$content"/>
+      </fo:list-block>
+    </xsl:when>
+    <xsl:otherwise>
+      <fo:list-block id="{$id}" xsl:use-attribute-sets="list.block.spacing orderedlist.properties">
+        <xsl:attribute name="provisional-distance-between-starts">
+          <xsl:value-of select="$label-width"/>
+        </xsl:attribute>
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$content"/>
+      </fo:list-block>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="orderedlist/listitem">
+  <xsl:variable name="id"><xsl:call-template name="object.id"/></xsl:variable>
+
+  <xsl:variable name="keep.together">
+    <xsl:call-template name="pi.dbfo_keep-together"/>
+  </xsl:variable>
+
+  <xsl:variable name="item.contents">
+    <fo:list-item-label end-indent="label-end()" xsl:use-attribute-sets="orderedlist.label.properties">
+      <fo:block>
+        <xsl:apply-templates select="." mode="item-number"/>
+      </fo:block>
+    </fo:list-item-label>
+    <fo:list-item-body start-indent="body-start()">
+      <fo:block>
+        <xsl:apply-templates/>
+      </fo:block>
+    </fo:list-item-body>
+  </xsl:variable>
+
+  <xsl:choose>
+    <xsl:when test="parent::*/@spacing = 'compact'">
+      <fo:list-item id="{$id}" xsl:use-attribute-sets="compact.list.item.spacing">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$item.contents"/>
+      </fo:list-item>
+    </xsl:when>
+    <xsl:otherwise>
+      <fo:list-item id="{$id}" xsl:use-attribute-sets="list.item.spacing">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$item.contents"/>
+      </fo:list-item>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="listitem/*[1][local-name()='para' or 
+                                   local-name()='simpara' or 
+                                   local-name()='formalpara']
+                     |glossdef/*[1][local-name()='para' or 
+                                   local-name()='simpara' or 
+                                   local-name()='formalpara']
+                     |step/*[1][local-name()='para' or 
+                                   local-name()='simpara' or 
+                                   local-name()='formalpara']
+                     |callout/*[1][local-name()='para' or 
+                                   local-name()='simpara' or 
+                                   local-name()='formalpara']"
+              priority="2">
+  <fo:block>
+    <xsl:call-template name="anchor"/>
+    <xsl:apply-templates/>
+  </fo:block>
+</xsl:template>
+
+<xsl:template match="variablelist">
+  <xsl:variable name="presentation">
+    <xsl:call-template name="pi.dbfo_list-presentation"/>
+  </xsl:variable>
+
+  <xsl:choose>
+    <xsl:when test="$presentation = 'list'">
+      <xsl:apply-templates select="." mode="vl.as.list"/>
+    </xsl:when>
+    <xsl:when test="$presentation = 'blocks'">
+      <xsl:apply-templates select="." mode="vl.as.blocks"/>
+    </xsl:when>
+    <xsl:when test="$variablelist.as.blocks != 0">
+      <xsl:apply-templates select="." mode="vl.as.blocks"/>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:apply-templates select="." mode="vl.as.list"/>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="variablelist" mode="vl.as.list">
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:variable name="keep.together">
+    <xsl:call-template name="pi.dbfo_keep-together"/>
+  </xsl:variable>
+
+  <xsl:variable name="term-width">
+    <xsl:call-template name="pi.dbfo_term-width"/>
+  </xsl:variable>
+
+  <xsl:variable name="termlength">
+    <xsl:choose>
+      <xsl:when test="$term-width != ''">
+        <xsl:value-of select="$term-width"/>
+      </xsl:when>
+      <xsl:when test="@termlength">
+        <xsl:variable name="termlength.is.number">
+          <xsl:value-of select="@termlength + 0"/>
+        </xsl:variable>
+        <xsl:choose>
+          <xsl:when test="string($termlength.is.number) = 'NaN'">
+            <!-- if the term length isn't just a number, assume it's a measurement -->
+            <xsl:value-of select="@termlength"/>
+          </xsl:when>
+          <xsl:otherwise>
+            <xsl:value-of select="@termlength"/>
+            <xsl:choose>
+              <!-- workaround for passivetex lack of support for non-constant expressions -->
+              <xsl:when test="$passivetex.extensions != 0">
+                <xsl:text>em</xsl:text>
+              </xsl:when>
+              <xsl:otherwise>
+                <xsl:text>em * 0.60</xsl:text>
+              </xsl:otherwise>
+            </xsl:choose>
+          </xsl:otherwise>
+        </xsl:choose>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:call-template name="longest.term">
+          <xsl:with-param name="terms" select="varlistentry/term"/>
+          <xsl:with-param name="maxlength" select="$variablelist.max.termlength"/>
+        </xsl:call-template>
+        <xsl:choose>
+          <!-- workaround for passivetex lack of support for non-constant expressions -->
+          <xsl:when test="$passivetex.extensions != 0">
+            <xsl:text>em</xsl:text>
+          </xsl:when>
+          <xsl:otherwise>
+            <xsl:text>em * 0.60</xsl:text>
+          </xsl:otherwise>
+        </xsl:choose>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:variable>
+
+<!--
+  <xsl:message>
+    <xsl:text>term width: </xsl:text>
+    <xsl:value-of select="$termlength"/>
+  </xsl:message>
+-->
+
+  <xsl:variable name="label-separation">1em</xsl:variable>
+  <xsl:variable name="distance-between-starts">
+    <xsl:choose>
+      <!-- workaround for passivetex lack of support for non-constant expressions -->
+      <xsl:when test="$passivetex.extensions != 0">
+        <xsl:value-of select="$termlength"/>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:value-of select="$termlength"/>
+        <xsl:text>+</xsl:text>
+        <xsl:value-of select="$label-separation"/>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:variable>
+
+  <xsl:if test="title">
+    <xsl:apply-templates select="title" mode="list.title.mode"/>
+  </xsl:if>
+
+  <!-- Preserve order of PIs and comments -->
+  <xsl:apply-templates 
+    select="*[not(self::varlistentry
+              or self::title
+              or self::titleabbrev)]
+            |comment()[not(preceding-sibling::varlistentry)]
+            |processing-instruction()[not(preceding-sibling::varlistentry)]"/>
+
+  <xsl:variable name="content">
+    <xsl:apply-templates mode="vl.as.list"
+      select="varlistentry
+              |comment()[preceding-sibling::varlistentry]
+              |processing-instruction()[preceding-sibling::varlistentry]"/>
+  </xsl:variable>
+
+  <!-- nested lists don't add extra list-block spacing -->
+  <xsl:choose>
+    <xsl:when test="ancestor::listitem">
+      <fo:list-block id="{$id}"
+                     provisional-distance-between-starts=
+                        "{$distance-between-starts}"
+                     provisional-label-separation="{$label-separation}">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$content"/>
+      </fo:list-block>
+    </xsl:when>
+    <xsl:otherwise>
+      <fo:list-block id="{$id}"
+                     provisional-distance-between-starts=
+                        "{$distance-between-starts}"
+                     provisional-label-separation="{$label-separation}"
+                     xsl:use-attribute-sets="list.block.spacing">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$content"/>
+      </fo:list-block>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template name="longest.term">
+  <xsl:param name="longest" select="0"/>
+  <xsl:param name="terms" select="."/>
+  <xsl:param name="maxlength" select="-1"/>
+
+  <!-- Process out any indexterms in the term -->
+  <xsl:variable name="term.text">
+    <xsl:apply-templates select="$terms[1]"/>
+  </xsl:variable>
+
+  <xsl:choose>
+    <xsl:when test="$longest &gt; $maxlength and $maxlength &gt; 0">
+      <xsl:value-of select="$maxlength"/>
+    </xsl:when>
+    <xsl:when test="not($terms)">
+      <xsl:value-of select="$longest"/>
+    </xsl:when>
+    <xsl:when test="string-length($term.text) &gt; $longest">
+      <xsl:call-template name="longest.term">
+        <xsl:with-param name="longest" 
+            select="string-length($term.text)"/>
+        <xsl:with-param name="maxlength" select="$maxlength"/>
+        <xsl:with-param name="terms" select="$terms[position() &gt; 1]"/>
+      </xsl:call-template>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:call-template name="longest.term">
+        <xsl:with-param name="longest" select="$longest"/>
+        <xsl:with-param name="maxlength" select="$maxlength"/>
+        <xsl:with-param name="terms" select="$terms[position() &gt; 1]"/>
+      </xsl:call-template>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="varlistentry" mode="vl.as.list">
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:variable name="keep.together">
+    <xsl:call-template name="pi.dbfo_keep-together"/>
+  </xsl:variable>
+
+  <xsl:variable name="item.contents">
+    <fo:list-item-label end-indent="label-end()" text-align="start">
+      <fo:block xsl:use-attribute-sets="variablelist.term.properties">
+        <xsl:apply-templates select="term"/>
+      </fo:block>
+    </fo:list-item-label>
+    <fo:list-item-body start-indent="body-start()">
+      <fo:block>
+        <xsl:apply-templates select="listitem"/>
+      </fo:block>
+    </fo:list-item-body>
+  </xsl:variable>
+
+  <xsl:choose>
+    <xsl:when test="parent::*/@spacing = 'compact'">
+      <fo:list-item id="{$id}"
+          xsl:use-attribute-sets="compact.list.item.spacing">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$item.contents"/>
+      </fo:list-item>
+    </xsl:when>
+    <xsl:otherwise>
+      <fo:list-item id="{$id}" xsl:use-attribute-sets="list.item.spacing">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:copy-of select="$item.contents"/>
+      </fo:list-item>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+
+<xsl:template match="variablelist" mode="vl.as.blocks">
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <!-- termlength is irrelevant -->
+
+  <xsl:if test="title">
+    <xsl:apply-templates select="title" mode="list.title.mode"/>
+  </xsl:if>
+
+  <!-- Preserve order of PIs and comments -->
+  <xsl:apply-templates 
+    select="*[not(self::varlistentry
+              or self::title
+              or self::titleabbrev)]
+            |comment()[not(preceding-sibling::varlistentry)]
+            |processing-instruction()[not(preceding-sibling::varlistentry)]"/>
+
+  <xsl:variable name="content">
+    <xsl:apply-templates mode="vl.as.blocks"
+      select="varlistentry
+              |comment()[preceding-sibling::varlistentry]
+              |processing-instruction()[preceding-sibling::varlistentry]"/>
+  </xsl:variable>
+
+  <!-- nested lists don't add extra list-block spacing -->
+  <xsl:choose>
+    <xsl:when test="ancestor::listitem">
+      <fo:block id="{$id}">
+        <xsl:copy-of select="$content"/>
+      </fo:block>
+    </xsl:when>
+    <xsl:otherwise>
+      <fo:block id="{$id}" xsl:use-attribute-sets="list.block.spacing">
+        <xsl:copy-of select="$content"/>
+      </fo:block>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="varlistentry" mode="vl.as.blocks">
+  <xsl:variable name="id"><xsl:call-template name="object.id"/></xsl:variable>
+
+  <fo:block id="{$id}" xsl:use-attribute-sets="variablelist.term.properties
+                                               list.item.spacing"  
+      keep-together.within-column="always" 
+      keep-with-next.within-column="always">
+    <xsl:apply-templates select="term"/>
+  </fo:block>
+
+  <fo:block>
+    <xsl:attribute name="margin-{$direction.align.start}">0.25in</xsl:attribute>
+    <xsl:apply-templates select="listitem"/>
+  </fo:block>
+</xsl:template>
+
+<xsl:template match="varlistentry/term">
+  <fo:inline>
+    <xsl:call-template name="simple.xlink">
+      <xsl:with-param name="content">
+        <xsl:apply-templates/>
+      </xsl:with-param>
+    </xsl:call-template>
+  </fo:inline>
+  <xsl:choose>
+    <xsl:when test="not(following-sibling::term)"/> <!-- do nothing -->
+    <xsl:otherwise>
+      <!-- * if we have multiple terms in the same varlistentry, generate -->
+      <!-- * a separator (", " by default) and/or an additional line -->
+      <!-- * break after each one except the last -->
+      <fo:inline><xsl:value-of select="$variablelist.term.separator"/></fo:inline>
+      <xsl:if test="not($variablelist.term.break.after = '0')">
+        <fo:block/>
+      </xsl:if>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="varlistentry/listitem">
+  <xsl:apply-templates/>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template match="title" mode="list.title.mode">
+  <xsl:call-template name="formal.object.heading">
+    <xsl:with-param name="object" select=".."/>
+  </xsl:call-template>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template match="simplelist|simplelist[@type='vert']">
+  <!-- with no type specified, the default is 'vert' -->
+
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:variable name="explicit.table.width">
+    <xsl:call-template name="dbfo-attribute">
+      <xsl:with-param name="pis"
+                      select="processing-instruction('dbfo')"/>
+      <xsl:with-param name="attribute" select="'list-width'"/>
+    </xsl:call-template>
+  </xsl:variable>
+
+  <xsl:variable name="table.width">
+    <xsl:choose>
+      <xsl:when test="$explicit.table.width != ''">
+        <xsl:value-of select="$explicit.table.width"/>
+      </xsl:when>
+      <xsl:when test="$default.table.width = ''">
+        <xsl:text>100%</xsl:text>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:value-of select="$default.table.width"/>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:variable>
+
+  <fo:table id="{$id}" xsl:use-attribute-sets="normal.para.spacing">
+
+    <xsl:choose>
+      <xsl:when test="$axf.extensions != 0 or $xep.extensions != 0">
+        <xsl:attribute name="table-layout">auto</xsl:attribute>
+        <xsl:if test="$explicit.table.width != ''">
+          <xsl:attribute name="width"><xsl:value-of 
+          select="$explicit.table.width"/></xsl:attribute>
+        </xsl:if>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:attribute name="table-layout">fixed</xsl:attribute>
+        <xsl:attribute name="width"><xsl:value-of 
+                                      select="$table.width"/></xsl:attribute>
+      </xsl:otherwise>
+    </xsl:choose>
+
+    <xsl:call-template name="simplelist.table.columns">
+      <xsl:with-param name="cols">
+        <xsl:choose>
+          <xsl:when test="@columns">
+            <xsl:value-of select="@columns"/>
+          </xsl:when>
+          <xsl:otherwise>1</xsl:otherwise>
+        </xsl:choose>
+      </xsl:with-param>
+    </xsl:call-template>
+    <fo:table-body start-indent="0pt" end-indent="0pt">
+      <xsl:call-template name="simplelist.vert">
+        <xsl:with-param name="cols">
+          <xsl:choose>
+            <xsl:when test="@columns">
+              <xsl:value-of select="@columns"/>
+            </xsl:when>
+            <xsl:otherwise>1</xsl:otherwise>
+          </xsl:choose>
+        </xsl:with-param>
+      </xsl:call-template>
+    </fo:table-body>
+  </fo:table>
+</xsl:template>
+
+<xsl:template match="simplelist[@type='inline']">
+  <!-- if dbchoice PI exists, use that to determine the choice separator -->
+  <!-- (that is, equivalent of "and" or "or" in current locale), or literal -->
+  <!-- value of "choice" otherwise -->
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <fo:inline id="{$id}"><xsl:variable name="localized-choice-separator">
+    <xsl:choose>
+      <xsl:when test="processing-instruction('dbchoice')">
+        <xsl:call-template name="select.choice.separator"/>
+      </xsl:when>
+      <xsl:otherwise>
+        <!-- empty -->
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:variable>
+
+  <xsl:for-each select="member">
+    <xsl:apply-templates/>
+    <xsl:choose>
+      <xsl:when test="position() = last()"/> <!-- do nothing -->
+      <xsl:otherwise>
+        <xsl:text>, </xsl:text>
+        <xsl:if test="position() = last() - 1">
+          <xsl:if test="$localized-choice-separator != ''">
+            <xsl:value-of select="$localized-choice-separator"/>
+            <xsl:text> </xsl:text>
+          </xsl:if>
+        </xsl:if>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:for-each></fo:inline>
+</xsl:template>
+
+<xsl:template match="simplelist[@type='horiz']">
+
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:variable name="explicit.table.width">
+    <xsl:call-template name="pi.dbfo_list-width"/>
+  </xsl:variable>
+
+  <xsl:variable name="table.width">
+    <xsl:choose>
+      <xsl:when test="$explicit.table.width != ''">
+        <xsl:value-of select="$explicit.table.width"/>
+      </xsl:when>
+      <xsl:when test="$default.table.width = ''">
+        <xsl:text>100%</xsl:text>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:value-of select="$default.table.width"/>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:variable>
+
+  <fo:table id="{$id}" xsl:use-attribute-sets="normal.para.spacing">
+    <xsl:choose>
+      <xsl:when test="$axf.extensions != 0 or $xep.extensions != 0">
+        <xsl:attribute name="table-layout">auto</xsl:attribute>
+        <xsl:if test="$explicit.table.width != ''">
+          <xsl:attribute name="width"><xsl:value-of 
+                             select="$explicit.table.width"/></xsl:attribute>
+        </xsl:if>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:attribute name="table-layout">fixed</xsl:attribute>
+        <xsl:attribute name="width"><xsl:value-of 
+                                      select="$table.width"/></xsl:attribute>
+      </xsl:otherwise>
+    </xsl:choose>
+    <xsl:call-template name="simplelist.table.columns">
+      <xsl:with-param name="cols">
+        <xsl:choose>
+          <xsl:when test="@columns">
+            <xsl:value-of select="@columns"/>
+          </xsl:when>
+          <xsl:otherwise>1</xsl:otherwise>
+        </xsl:choose>
+      </xsl:with-param>
+    </xsl:call-template>
+    <fo:table-body start-indent="0pt" end-indent="0pt">
+      <xsl:call-template name="simplelist.horiz">
+        <xsl:with-param name="cols">
+          <xsl:choose>
+            <xsl:when test="@columns">
+              <xsl:value-of select="@columns"/>
+            </xsl:when>
+            <xsl:otherwise>1</xsl:otherwise>
+          </xsl:choose>
+        </xsl:with-param>
+      </xsl:call-template>
+    </fo:table-body>
+  </fo:table>
+</xsl:template>
+
+<xsl:template name="simplelist.table.columns">
+  <xsl:param name="cols" select="1"/>
+  <xsl:param name="curcol" select="1"/>
+  <fo:table-column column-number="{$curcol}"
+                   column-width="proportional-column-width(1)"/>
+  <xsl:if test="$curcol &lt; $cols">
+    <xsl:call-template name="simplelist.table.columns">
+      <xsl:with-param name="cols" select="$cols"/>
+      <xsl:with-param name="curcol" select="$curcol + 1"/>
+    </xsl:call-template>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template name="simplelist.horiz">
+  <xsl:param name="cols">1</xsl:param>
+  <xsl:param name="cell">1</xsl:param>
+  <xsl:param name="members" select="./member"/>
+
+  <xsl:if test="$cell &lt;= count($members)">
+    <fo:table-row>
+      <xsl:call-template name="simplelist.horiz.row">
+        <xsl:with-param name="cols" select="$cols"/>
+        <xsl:with-param name="cell" select="$cell"/>
+        <xsl:with-param name="members" select="$members"/>
+      </xsl:call-template>
+   </fo:table-row>
+    <xsl:call-template name="simplelist.horiz">
+      <xsl:with-param name="cols" select="$cols"/>
+      <xsl:with-param name="cell" select="$cell + $cols"/>
+      <xsl:with-param name="members" select="$members"/>
+    </xsl:call-template>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template name="simplelist.horiz.row">
+  <xsl:param name="cols">1</xsl:param>
+  <xsl:param name="cell">1</xsl:param>
+  <xsl:param name="members" select="./member"/>
+  <xsl:param name="curcol">1</xsl:param>
+
+  <xsl:if test="$curcol &lt;= $cols">
+    <fo:table-cell>
+      <fo:block>
+        <xsl:if test="$members[position()=$cell]">
+          <xsl:apply-templates select="$members[position()=$cell]"/>
+        </xsl:if>
+      </fo:block>
+    </fo:table-cell>
+    <xsl:call-template name="simplelist.horiz.row">
+      <xsl:with-param name="cols" select="$cols"/>
+      <xsl:with-param name="cell" select="$cell+1"/>
+      <xsl:with-param name="members" select="$members"/>
+      <xsl:with-param name="curcol" select="$curcol+1"/>
+    </xsl:call-template>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template name="simplelist.vert">
+  <xsl:param name="cols">1</xsl:param>
+  <xsl:param name="cell">1</xsl:param>
+  <xsl:param name="members" select="./member"/>
+  <xsl:param name="rows"
+             select="floor((count($members)+$cols - 1) div $cols)"/>
+
+  <xsl:if test="$cell &lt;= $rows">
+    <fo:table-row>
+      <xsl:call-template name="simplelist.vert.row">
+        <xsl:with-param name="cols" select="$cols"/>
+        <xsl:with-param name="rows" select="$rows"/>
+        <xsl:with-param name="cell" select="$cell"/>
+        <xsl:with-param name="members" select="$members"/>
+      </xsl:call-template>
+   </fo:table-row>
+    <xsl:call-template name="simplelist.vert">
+      <xsl:with-param name="cols" select="$cols"/>
+      <xsl:with-param name="cell" select="$cell+1"/>
+      <xsl:with-param name="members" select="$members"/>
+      <xsl:with-param name="rows" select="$rows"/>
+    </xsl:call-template>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template name="simplelist.vert.row">
+  <xsl:param name="cols">1</xsl:param>
+  <xsl:param name="rows">1</xsl:param>
+  <xsl:param name="cell">1</xsl:param>
+  <xsl:param name="members" select="./member"/>
+  <xsl:param name="curcol">1</xsl:param>
+
+  <xsl:if test="$curcol &lt;= $cols">
+    <fo:table-cell>
+      <fo:block>
+        <xsl:if test="$members[position()=$cell]">
+          <xsl:apply-templates select="$members[position()=$cell]"/>
+        </xsl:if>
+      </fo:block>
+    </fo:table-cell>
+    <xsl:call-template name="simplelist.vert.row">
+      <xsl:with-param name="cols" select="$cols"/>
+      <xsl:with-param name="rows" select="$rows"/>
+      <xsl:with-param name="cell" select="$cell+$rows"/>
+      <xsl:with-param name="members" select="$members"/>
+      <xsl:with-param name="curcol" select="$curcol+1"/>
+    </xsl:call-template>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template match="member">
+  <xsl:call-template name="simple.xlink">
+    <xsl:with-param name="content">
+      <xsl:apply-templates/>
+    </xsl:with-param>
+  </xsl:call-template>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template match="procedure">
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:variable name="param.placement"
+                select="substring-after(normalize-space($formal.title.placement),
+                                        concat(local-name(.), ' '))"/>
+
+  <xsl:variable name="placement">
+    <xsl:choose>
+      <xsl:when test="contains($param.placement, ' ')">
+        <xsl:value-of select="substring-before($param.placement, ' ')"/>
+      </xsl:when>
+      <xsl:when test="$param.placement = ''">before</xsl:when>
+      <xsl:otherwise>
+        <xsl:value-of select="$param.placement"/>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:variable>
+
+  <!-- Preserve order of PIs and comments -->
+  <xsl:variable name="preamble"
+        select="*[not(self::step
+                  or self::title
+                  or self::titleabbrev)]
+                |comment()[not(preceding-sibling::step)]
+                |processing-instruction()[not(preceding-sibling::step)]"/>
+
+  <xsl:variable name="steps" 
+                select="step
+                        |comment()[preceding-sibling::step]
+                        |processing-instruction()[preceding-sibling::step]"/>
+
+  <fo:block id="{$id}" xsl:use-attribute-sets="procedure.properties list.block.spacing">
+    <xsl:if test="./title and $placement = 'before'">
+      <!-- n.b. gentext code tests for $formal.procedures and may make an "informal" -->
+      <!-- heading even though we called formal.object.heading. odd but true. -->
+      <xsl:call-template name="formal.object.heading"/>
+    </xsl:if>
+
+    <xsl:apply-templates select="$preamble"/>
+
+    <fo:list-block xsl:use-attribute-sets="list.block.spacing"
+                   provisional-distance-between-starts="2em"
+                   provisional-label-separation="0.2em">
+      <xsl:apply-templates select="$steps"/>
+    </fo:list-block>
+
+    <xsl:if test="./title and $placement != 'before'">
+      <!-- n.b. gentext code tests for $formal.procedures and may make an "informal" -->
+      <!-- heading even though we called formal.object.heading. odd but true. -->
+      <xsl:call-template name="formal.object.heading"/>
+    </xsl:if>
+  </fo:block>
+</xsl:template>
+
+<xsl:template match="procedure/title">
+</xsl:template>
+
+<xsl:template match="substeps">
+  <fo:list-block xsl:use-attribute-sets="list.block.spacing"
+                 provisional-distance-between-starts="2em"
+                 provisional-label-separation="0.2em">
+    <xsl:apply-templates/>
+  </fo:list-block>
+</xsl:template>
+
+<xsl:template match="procedure/step|substeps/step">
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:variable name="keep.together">
+    <xsl:call-template name="pi.dbfo_keep-together"/>
+  </xsl:variable>
+
+  <fo:list-item xsl:use-attribute-sets="list.item.spacing">
+    <xsl:if test="$keep.together != ''">
+      <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                      select="$keep.together"/></xsl:attribute>
+    </xsl:if>
+    <fo:list-item-label end-indent="label-end()">
+      <fo:block id="{$id}">
+        <!-- dwc: fix for one step procedures. Use a bullet if there's no step 2 -->
+        <xsl:choose>
+          <xsl:when test="count(../step) = 1">
+            <xsl:text>&#x2022;</xsl:text>
+          </xsl:when>
+          <xsl:otherwise>
+            <xsl:apply-templates select="." mode="number">
+              <xsl:with-param name="recursive" select="0"/>
+            </xsl:apply-templates>.
+          </xsl:otherwise>
+        </xsl:choose>
+      </fo:block>
+    </fo:list-item-label>
+    <fo:list-item-body start-indent="body-start()">
+      <fo:block>
+        <xsl:apply-templates/>
+      </fo:block>
+    </fo:list-item-body>
+  </fo:list-item>
+</xsl:template>
+
+<xsl:template match="stepalternatives">
+  <fo:list-block provisional-distance-between-starts="2em"
+                 provisional-label-separation="0.2em">
+    <xsl:apply-templates select="step"/>
+  </fo:list-block>
+</xsl:template>
+
+<xsl:template match="stepalternatives/step">
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:variable name="keep.together">
+    <xsl:call-template name="pi.dbfo_keep-together"/>
+  </xsl:variable>
+
+  <fo:list-item xsl:use-attribute-sets="list.item.spacing">
+    <xsl:if test="$keep.together != ''">
+      <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                      select="$keep.together"/></xsl:attribute>
+    </xsl:if>
+    <fo:list-item-label end-indent="label-end()">
+      <fo:block id="{$id}">
+        <xsl:text>&#x2022;</xsl:text>
+      </fo:block>
+    </fo:list-item-label>
+    <fo:list-item-body start-indent="body-start()">
+      <fo:block>
+        <xsl:apply-templates/>
+      </fo:block>
+    </fo:list-item-body>
+  </fo:list-item>
+</xsl:template>
+
+<xsl:template match="step/title">
+  <fo:block font-weight="bold"
+            keep-together.within-column="always" 
+            keep-with-next.within-column="always">
+    <xsl:apply-templates/>
+  </fo:block>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template match="segmentedlist">
+  <xsl:variable name="presentation">
+    <xsl:call-template name="pi.dbfo_list-presentation"/>
+  </xsl:variable>
+
+  <xsl:variable name="keep.together">
+    <xsl:call-template name="pi.dbfo_keep-together"/>
+  </xsl:variable>
+
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:choose>
+    <xsl:when test="$presentation = 'table'">
+      <fo:block id="{$id}">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:apply-templates select="." mode="seglist-table"/>
+      </fo:block>
+    </xsl:when>
+    <xsl:when test="$presentation = 'list'">
+      <fo:block id="{$id}">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:apply-templates/>
+      </fo:block>
+    </xsl:when>
+    <xsl:when test="$segmentedlist.as.table != 0">
+      <fo:block id="{$id}">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+        <xsl:apply-templates select="." mode="seglist-table"/>
+      </fo:block>
+    </xsl:when>
+    <xsl:otherwise>
+      <fo:block id="{$id}">
+        <xsl:if test="$keep.together != ''">
+          <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                          select="$keep.together"/></xsl:attribute>
+        </xsl:if>
+
+        <xsl:apply-templates/>
+      </fo:block>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="segmentedlist/title">
+  <xsl:apply-templates select="." mode="list.title.mode" />
+</xsl:template>
+
+<xsl:template match="segtitle">
+</xsl:template>
+
+<xsl:template match="segtitle" mode="segtitle-in-seg">
+  <xsl:apply-templates/>
+</xsl:template>
+
+<xsl:template match="seglistitem">
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+  <fo:block id="{$id}">
+    <xsl:apply-templates/>
+  </fo:block>
+</xsl:template>
+
+<xsl:template match="seg">
+  <xsl:variable name="segnum" select="count(preceding-sibling::seg)+1"/>
+  <xsl:variable name="seglist" select="ancestor::segmentedlist"/>
+  <xsl:variable name="segtitles" select="$seglist/segtitle"/>
+
+  <!--
+     Note: segtitle is only going to be the right thing in a well formed
+     SegmentedList.  If there are too many Segs or too few SegTitles,
+     you'll get something odd...maybe an error
+  -->
+
+  <fo:block>
+    <fo:inline font-weight="bold">
+      <xsl:apply-templates select="$segtitles[$segnum=position()]"
+                           mode="segtitle-in-seg"/>
+      <xsl:text>: </xsl:text>
+    </fo:inline>
+    <xsl:apply-templates/>
+  </fo:block>
+</xsl:template>
+
+<xsl:template match="segmentedlist" mode="seglist-table">
+  <xsl:apply-templates select="title" mode="list.title.mode" />
+  <fo:table table-layout="fixed">
+    <fo:table-column column-number="1" column-width="proportional-column-width(1)"/>
+    <fo:table-column column-number="2" column-width="proportional-column-width(1)"/>
+    <fo:table-header start-indent="0pt" end-indent="0pt">
+      <fo:table-row>
+        <xsl:apply-templates select="segtitle" mode="seglist-table"/>
+      </fo:table-row>
+    </fo:table-header>
+    <fo:table-body start-indent="0pt" end-indent="0pt">
+      <xsl:apply-templates select="seglistitem" mode="seglist-table"/>
+    </fo:table-body>
+  </fo:table>
+</xsl:template>
+
+<xsl:template match="segtitle" mode="seglist-table">
+  <fo:table-cell>
+    <fo:block font-weight="bold">
+      <xsl:apply-templates/>
+    </fo:block>
+  </fo:table-cell>
+</xsl:template>
+
+<xsl:template match="seglistitem" mode="seglist-table">
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+  <fo:table-row id="{$id}">
+    <xsl:apply-templates mode="seglist-table"/>
+  </fo:table-row>
+</xsl:template>
+
+<xsl:template match="seg" mode="seglist-table">
+  <fo:table-cell>
+    <fo:block>
+      <xsl:apply-templates/>
+    </fo:block>
+  </fo:table-cell>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template match="calloutlist">
+  <xsl:variable name="id">
+  <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:variable name="pi-label-width">
+    <xsl:call-template name="pi.dbfo_label-width"/>
+  </xsl:variable>
+
+  <fo:block id="{$id}"
+            text-align="{$alignment}">
+    <!-- The above restores alignment altered by image align attribute -->
+    <xsl:if test="title|info/title">
+      <xsl:apply-templates select="(title|info/title)[1]" 
+                           mode="list.title.mode"/>
+    </xsl:if>
+
+    <!-- Preserve order of PIs and comments -->
+    <xsl:apply-templates 
+         select="*[not(self::callout or self::title or self::titleabbrev)]
+                   |comment()[not(preceding-sibling::callout)]
+                   |processing-instruction()[not(preceding-sibling::callout)]"/>
+
+    <fo:list-block space-before.optimum="1em"
+                   space-before.minimum="0.8em"
+                   space-before.maximum="1.2em"
+                   provisional-distance-between-starts="2.2em"
+                   provisional-label-separation="0.2em">
+
+      <xsl:if test="$pi-label-width != ''">
+              <xsl:attribute name="provisional-distance-between-starts">
+          <xsl:value-of select="$pi-label-width"/>
+        </xsl:attribute>
+      </xsl:if>
+      
+      <xsl:apply-templates select="callout
+                                |comment()[preceding-sibling::callout]
+                                |processing-instruction()[preceding-sibling::callout]"/>
+    </fo:list-block>
+  </fo:block>
+</xsl:template>
+
+<xsl:template match="calloutlist/title">
+</xsl:template>
+
+<xsl:template match="callout">
+  <xsl:variable name="id"><xsl:call-template name="object.id"/></xsl:variable>
+
+  <xsl:variable name="keep.together">
+    <xsl:call-template name="pi.dbfo_keep-together"/>
+  </xsl:variable>
+
+  <fo:list-item id="{$id}">
+    <xsl:if test="$keep.together != ''">
+      <xsl:attribute name="keep-together.within-column"><xsl:value-of
+                      select="$keep.together"/></xsl:attribute>
+    </xsl:if>
+    <fo:list-item-label end-indent="label-end()">
+      <fo:block>
+        <xsl:call-template name="callout.arearefs">
+          <xsl:with-param name="arearefs" select="@arearefs"/>
+        </xsl:call-template>
+      </fo:block>
+    </fo:list-item-label>
+    <fo:list-item-body start-indent="body-start()">
+      <fo:block>
+        <xsl:apply-templates/>
+      </fo:block>
+    </fo:list-item-body>
+  </fo:list-item>
+</xsl:template>
+
+<xsl:template name="callout.arearefs">
+  <xsl:param name="arearefs"></xsl:param>
+  <xsl:if test="$arearefs!=''">
+    <xsl:choose>
+      <xsl:when test="substring-before($arearefs,' ')=''">
+        <xsl:call-template name="callout.arearef">
+          <xsl:with-param name="arearef" select="$arearefs"/>
+        </xsl:call-template>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:call-template name="callout.arearef">
+          <xsl:with-param name="arearef"
+                          select="substring-before($arearefs,' ')"/>
+        </xsl:call-template>
+      </xsl:otherwise>
+    </xsl:choose>
+    <xsl:call-template name="callout.arearefs">
+      <xsl:with-param name="arearefs"
+                      select="substring-after($arearefs,' ')"/>
+    </xsl:call-template>
+  </xsl:if>
+</xsl:template>
+
+<xsl:template name="callout.arearef">
+  <xsl:param name="arearef"></xsl:param>
+  <xsl:variable name="targets" select="key('id',$arearef)"/>
+  <xsl:variable name="target" select="$targets[1]"/>
+
+  <xsl:choose>
+    <xsl:when test="count($target)=0">
+      <xsl:value-of select="$arearef"/>
+      <xsl:text>: ???</xsl:text>
+    </xsl:when>
+    <xsl:when test="local-name($target)='co'">
+      <xsl:apply-templates select="$target" mode="callout-bug"/>
+    </xsl:when>
+    <xsl:when test="local-name($target)='areaset'">
+      <xsl:call-template name="callout-bug">
+        <xsl:with-param name="conum">
+          <xsl:apply-templates select="$target" mode="conumber"/>
+        </xsl:with-param>
+      </xsl:call-template>
+    </xsl:when>
+    <xsl:when test="local-name($target)='area'">
+      <xsl:choose>
+        <xsl:when test="$target/parent::areaset">
+          <xsl:call-template name="callout-bug">
+            <xsl:with-param name="conum">
+              <xsl:apply-templates select="$target/parent::areaset"
+                                   mode="conumber"/>
+            </xsl:with-param>
+          </xsl:call-template>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:call-template name="callout-bug">
+            <xsl:with-param name="conum">
+              <xsl:apply-templates select="$target" mode="conumber"/>
+            </xsl:with-param>
+          </xsl:call-template>
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:text>???</xsl:text>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template name="orderedlist-starting-number">
+  <xsl:param name="list" select="."/>
+  <xsl:variable name="pi-start">
+    <xsl:call-template name="pi.dbfo_start">
+      <xsl:with-param name="node" select="$list"/>
+    </xsl:call-template>
+  </xsl:variable>
+  <xsl:call-template name="output-orderedlist-starting-number">
+    <xsl:with-param name="list" select="$list"/>
+    <xsl:with-param name="pi-start" select="$pi-start"/>
+  </xsl:call-template>
+</xsl:template>
+
+</xsl:stylesheet>