[yelp-xsl] Applied link trail RTL fixed to docbook and dita too

[Shaun McCance <shaunm src gnome org>]

commit 148b084c95a81dcd95eff256f75d2bcb41ca7df6
Author: Shaun McCance <shaunm gnome org>
Date:   Mon Aug 19 11:38:47 2013 -0400

    Applied link trail RTL fixed to docbook and dita too

 xslt/dita/html/dita2html-topic.xsl  |    2 +-
 xslt/docbook/html/db2html-links.xsl |   12 +++++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)
---
diff --git a/xslt/dita/html/dita2html-topic.xsl b/xslt/dita/html/dita2html-topic.xsl
index 2427540..57f929a 100644
--- a/xslt/dita/html/dita2html-topic.xsl
+++ b/xslt/dita/html/dita2html-topic.xsl
@@ -385,7 +385,7 @@ REMARK: Describe this module
   <xsl:variable name="sep">
     <xsl:choose>
       <xsl:when test="$direction = 'rtl'">
-        <xsl:text>&#x00A0;« </xsl:text>
+        <xsl:text>&#x200F;&#x00A0;» &#x200F;</xsl:text>
       </xsl:when>
       <xsl:otherwise>
         <xsl:text>&#x00A0;» </xsl:text>
diff --git a/xslt/docbook/html/db2html-links.xsl b/xslt/docbook/html/db2html-links.xsl
index 0641f81..eaac897 100644
--- a/xslt/docbook/html/db2html-links.xsl
+++ b/xslt/docbook/html/db2html-links.xsl
@@ -41,6 +41,9 @@ This template outputs a trail of links for the ancestor pages of ${node}.
 -->
 <xsl:template name="db2html.links.linktrail">
   <xsl:param name="node" select="."/>
+  <xsl:variable name="direction">
+    <xsl:call-template name="l10n.direction"/>
+  </xsl:variable>
   <xsl:if test="$node/ancestor::*">
     <div class="trails" role="navigation">
       <div class="trail">
@@ -64,7 +67,14 @@ This template outputs a trail of links for the ancestor pages of ${node}.
               <xsl:with-param name="node" select="."/>
             </xsl:call-template>
           </a>
-          <xsl:text>&#x00A0;» </xsl:text>
+          <xsl:choose>
+            <xsl:when test="$direction = 'rtl'">
+              <xsl:text>&#x200F;&#x00A0;» &#x200F;</xsl:text>
+            </xsl:when>
+            <xsl:otherwise>
+              <xsl:text>&#x00A0;» </xsl:text>
+            </xsl:otherwise>
+          </xsl:choose>
         </xsl:for-each>
       </div>
     </div>