MPPDF-43 : sub-/superscripts do not work.

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@232674 13f79535-47bb-0310-9956-ffa450edef68

pdf/src/plugin-resources/fo-body.xslt

@@ -511,7 +511,7 @@
   <xsl:template match="sub">
     <xsl:param name="chapterNumber"/>
     <xsl:param name="fileName"/>
-    <fo:inline baseline-shift="sub">
+    <fo:inline vertical-align="sub" font-size="66%">
       <xsl:apply-templates>
         <xsl:with-param name="chapterNumber">
           <xsl:value-of select="$chapterNumber"/>
@@ -525,7 +525,7 @@
   <xsl:template match="sup">
     <xsl:param name="chapterNumber"/>
     <xsl:param name="fileName"/>
-    <fo:inline baseline-shift="super">
+    <fo:inline vertical-align="super" font-size="66%">
       <xsl:apply-templates>
         <xsl:with-param name="chapterNumber">
           <xsl:value-of select="$chapterNumber"/>
@@ -553,7 +553,6 @@
   <xsl:template match="code[@class='indent']">
     <xsl:param name="chapterNumber"/>
     <xsl:param name="fileName"/>
-    <!--
     <fo:block xsl:use-attribute-sets="code.indent">
       <xsl:apply-templates>
         <xsl:with-param name="chapterNumber">
@@ -564,7 +563,6 @@
         </xsl:with-param>
       </xsl:apply-templates>
     </fo:block>
--->
   </xsl:template>
   <xsl:template match="var">
     <xsl:param name="chapterNumber"/>