From a663e0e52a9d4721ed42521a80e77adfa2736045 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sat, 25 Apr 2020 17:41:14 +0530
Subject: [PATCH] Viewer: Fix LRF files not opening

---
 resources/templates/lrf.xsl | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/resources/templates/lrf.xsl b/resources/templates/lrf.xsl
index d197ab6eb8..67e07d366f 100644
--- a/resources/templates/lrf.xsl
+++ b/resources/templates/lrf.xsl
@@ -11,7 +11,7 @@
     <xsl:output method="xml" indent="yes"/>
 
     <xsl:template match="/">
-        <package version="2.0">
+        <package xmlns="http://www.idpf.org/2007/opf" version="2.0">
             <metadata>
                 <xsl:call-template name="make-metadata"/>
             </metadata>
@@ -133,34 +133,34 @@
 
     <xsl:template name="make-manifest">
         <xsl:for-each select='//Page'>
-            <xsl:element name="item">
+            <xsl:element name="opf:item">
                 <xsl:attribute name="id"><xsl:value-of select="@objid"/></xsl:attribute>
                 <xsl:attribute name="media-type"><xsl:text>application/xhtml+xml</xsl:text></xsl:attribute>
                 <xsl:attribute name="href"><xsl:value-of select="@objid"/><xsl:text>.xhtml</xsl:text></xsl:attribute>
             </xsl:element>
         </xsl:for-each>
         <xsl:for-each select="//ImageStream">
-            <xsl:element name="item">
+            <xsl:element name="opf:item">
                 <xsl:attribute name="id"><xsl:value-of select="@objid"/></xsl:attribute>
                 <xsl:attribute name="media-type"><c:media-type/></xsl:attribute>
                 <xsl:attribute name="href"><xsl:value-of select="@file"/></xsl:attribute>
             </xsl:element>
         </xsl:for-each>
         <xsl:for-each select="//RegistFont">
-            <xsl:element name="item">
+            <xsl:element name="opf:item">
                 <xsl:attribute name="id"><xsl:value-of select="@objid"/></xsl:attribute>
                 <xsl:attribute name="media-type"><c:media-type/></xsl:attribute>
                 <xsl:attribute name="href"><xsl:value-of select="@file"/></xsl:attribute>
             </xsl:element>
         </xsl:for-each>
-        <item id="ncx" href="toc.ncx" media-type="application/x-dtbncx+xml" />
-        <item id="styles" href="styles.css" media-type="text/css" />
+        <opf:item id="ncx" href="toc.ncx" media-type="application/x-dtbncx+xml" />
+        <opf:item id="styles" href="styles.css" media-type="text/css" />
 
     </xsl:template>
 
     <xsl:template name="make-spine">
         <xsl:for-each select='//Page'>
-            <xsl:element name="itemref">
+            <xsl:element name="opf:itemref">
                 <xsl:attribute name="idref"><xsl:value-of select="@objid"/></xsl:attribute>
             </xsl:element>
         </xsl:for-each>