Doing some cleanup.

third_party/docbook-xsl-1.78.0/common/stripns.xsl

Index: third_party/docbook-xsl-1.78.0/common/stripns.xsl
diff --git a/third_party/docbook-xsl-1.78.0/common/stripns.xsl b/third_party/docbook-xsl-1.78.0/common/stripns.xsl
deleted file mode 100644
index a1e964d6e2209db48bdf45fdd24320d18b52ae59..0000000000000000000000000000000000000000
--- a/third_party/docbook-xsl-1.78.0/common/stripns.xsl
+++ /dev/null
@@ -1,372 +0,0 @@
-<?xml version='1.0'?>
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
-                xmlns:ng="http://docbook.org/docbook-ng"
-                xmlns:db="http://docbook.org/ns/docbook"
-                xmlns:saxon="http://icl.com/saxon"
-                xmlns:NodeInfo="http://org.apache.xalan.lib.NodeInfo"
-                xmlns:exsl="http://exslt.org/common"
-		xmlns:xlink="http://www.w3.org/1999/xlink"
-                exclude-result-prefixes="db ng exsl saxon NodeInfo xlink"
-                version='1.0'>
-
-<!-- ********************************************************************
-     $Id: stripns.xsl 9016 2011-06-07 12:09:34Z nwalsh $
-     ********************************************************************
-
-     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.
-
-     ******************************************************************** -->
-
-<!-- put an xml:base attribute on the root element -->
-<xsl:template match="/*" mode="stripNS">
-  <xsl:choose>
-    <xsl:when test="self::ng:* or self::db:*">
-      <xsl:element name="{local-name(.)}">
-        <xsl:copy-of select="@*[not(name(.) = 'xml:id')
-                                and not(name(.) = 'version')]"/>
-        <xsl:if test="@xml:id">
-          <xsl:attribute name="id">
-            <xsl:value-of select="@xml:id"/>
-          </xsl:attribute>
-        </xsl:if>
-
-        <xsl:call-template name="add-xml-base"/>
-
-        <xsl:apply-templates mode="stripNS"/>
-      </xsl:element>
-    </xsl:when>
-    <xsl:otherwise>
-      <xsl:copy>
-        <xsl:copy-of select="@*[not(name(.) = 'xml:id')
-                                and not(name(.) = 'version')]"/>
-        <xsl:if test="@xml:id">
-          <xsl:attribute name="id">
-            <xsl:value-of select="@xml:id"/>
-          </xsl:attribute>
-        </xsl:if>
-
-        <xsl:call-template name="add-xml-base"/>
-
-        <xsl:apply-templates mode="stripNS"/>
-      </xsl:copy>
-    </xsl:otherwise>
-  </xsl:choose>
-</xsl:template>
-
-<xsl:template match="*" mode="stripNS">
-  <xsl:choose>
-    <xsl:when test="self::ng:* or self::db:*">
-      <xsl:element name="{local-name(.)}">
-        <xsl:copy-of select="@*[not(name(.) = 'xml:id')
-                                and not(name(.) = 'version')]"/>
-        <xsl:if test="@xml:id">
-          <xsl:attribute name="id">
-            <xsl:value-of select="@xml:id"/>
-          </xsl:attribute>
-        </xsl:if>
-        <xsl:apply-templates mode="stripNS"/>
-      </xsl:element>
-    </xsl:when>
-    <xsl:otherwise>
-      <xsl:copy>
-        <xsl:copy-of select="@*[not(name(.) = 'xml:id')
-                                and not(name(.) = 'version')]"/>
-        <xsl:if test="@xml:id">
-          <xsl:attribute name="id">
-            <xsl:value-of select="@xml:id"/>
-          </xsl:attribute>
-        </xsl:if>
-        <xsl:apply-templates mode="stripNS"/>
-      </xsl:copy>
-    </xsl:otherwise>
-  </xsl:choose>
-</xsl:template>
-
-<xsl:template match="db:info" mode="stripNS">
-  <xsl:variable name="info">
-    <xsl:choose>
-      <xsl:when test="parent::db:article
-                      |parent::db:appendix
-                      |parent::db:bibliography
-                      |parent::db:book
-                      |parent::db:chapter
-                      |parent::db:glossary
-                      |parent::db:index
-                      |parent::db:part
-                      |parent::db:preface
-                      |parent::db:refentry
-                      |parent::db:reference
-                      |parent::db:refsect1
-                      |parent::db:refsect2
-                      |parent::db:refsect3
-                      |parent::db:refsection
-                      |parent::db:refsynopsisdiv
-                      |parent::db:sect1
-                      |parent::db:sect2
-                      |parent::db:sect3
-                      |parent::db:sect4
-                      |parent::db:sect5
-                      |parent::db:section
-                      |parent::db:setindex
-                      |parent::db:set
-                      |parent::db:slides
-                      |parent::db:sidebar">
-        <xsl:value-of select="local-name(parent::*)"/>
-        <xsl:text>info</xsl:text>
-      </xsl:when>
-      <xsl:when test="parent::db:audioobject
-                      |parent::db:imageobject
-                      |parent::db:inlinemediaobject
-                      |parent::db:mediaobject
-                      |parent::db:mediaobjectco
-                      |parent::db:textobject
-                      |parent::db:videoobject">
-        <xsl:text>objectinfo</xsl:text>
-      </xsl:when>
-      <xsl:otherwise>blockinfo</xsl:otherwise>
-    </xsl:choose>
-  </xsl:variable>
-
-  <xsl:element name="{$info}">
-    <xsl:copy-of select="@*[not(name(.) = 'xml:id')
-                         and not(name(.) = 'version')]"/>
-    <xsl:if test="@xml:id">
-      <xsl:attribute name="id">
-        <xsl:value-of select="@xml:id"/>
-      </xsl:attribute>
-    </xsl:if>
-    <xsl:apply-templates mode="stripNS"/>
-  </xsl:element>
-
-  <xsl:if test="(not(../db:title) and not(../ng:title))
-                and ($info = 'prefaceinfo'
-                     or $info = 'chapterinfo'
-                     or $info = 'sectioninfo'
-                     or $info = 'sect1info'
-                     or $info = 'sect2info'
-                     or $info = 'sect3info'
-                     or $info = 'sect4info'
-                     or $info = 'sect5info'
-                     or $info = 'refsectioninfo'
-                     or $info = 'refsect1info'
-                     or $info = 'refsect2info'
-                     or $info = 'refsect3info'
-                     or $info = 'blockinfo'
-                     or $info = 'appendixinfo')">
-    <xsl:apply-templates select="db:title|ng:title" mode="stripNS"/>
-  </xsl:if>
-
-</xsl:template>
-
-<xsl:template match="ng:tag|db:tag" mode="stripNS">
-  <xsl:choose>
-    <xsl:when test="@xlink:href">
-      <ulink url="{@xlink:href}">
-	<sgmltag>
-	  <xsl:copy-of select="@*[not(name(.) = 'xml:id')
-			       and not(name(.) = 'version')
-			       and not(local-name(.) = 'href')]"/>
-          <xsl:if test="@xml:id">
-            <xsl:attribute name="id">
-              <xsl:value-of select="@xml:id"/>
-            </xsl:attribute>
-          </xsl:if>
-	  <xsl:apply-templates mode="stripNS"/>
-	</sgmltag>
-      </ulink>
-    </xsl:when>
-    <xsl:otherwise>
-      <sgmltag>
-	<xsl:copy-of select="@*[not(name(.) = 'xml:id')
-                                and not(name(.) = 'version')]"/>
-          <xsl:if test="@xml:id">
-            <xsl:attribute name="id">
-              <xsl:value-of select="@xml:id"/>
-            </xsl:attribute>
-          </xsl:if>
-	<xsl:apply-templates mode="stripNS"/>
-      </sgmltag>
-    </xsl:otherwise>
-  </xsl:choose>
-</xsl:template>
-
-<xsl:template match="db:link[@xlink:href]" mode="stripNS">
-  <ulink url="{@xlink:href}">
-    <xsl:if test="@role">
-      <xsl:attribute name="role">
-        <xsl:value-of select="@role"/>
-      </xsl:attribute>
-    </xsl:if>
-    <xsl:apply-templates mode="stripNS"/>
-  </ulink>
-</xsl:template>
-
-<xsl:template match="db:citetitle[@xlink:href]" mode="stripNS">
-  <ulink url="{@xlink:href}">
-    <citetitle>
-      <xsl:copy-of select="@*[not(name(.) = 'xml:id')
-			   and not(name(.) = 'version')
-			   and not(local-name(.) = 'href')]"/>
-      <xsl:if test="@xml:id">
-        <xsl:attribute name="id">
-          <xsl:value-of select="@xml:id"/>
-        </xsl:attribute>
-      </xsl:if>
-      <xsl:apply-templates mode="stripNS"/>
-    </citetitle>
-  </ulink>
-</xsl:template>
-
-<xsl:template match="db:citetitle[@linkend]" mode="stripNS">
-  <citetitle>
-    <xsl:copy-of select="@*[not(name(.) = 'xml:id')
-			 and not(name(.) = 'version')
-			 and not(name(.) = 'linkend')
-			 and not(local-name(.) = 'href')]"/>
-    <xsl:if test="@xml:id">
-      <xsl:attribute name="id">
-        <xsl:value-of select="@xml:id"/>
-      </xsl:attribute>
-    </xsl:if>
-      <xsl:apply-templates mode="stripNS"/>
-  </citetitle>
-</xsl:template>
-
-<xsl:template match="db:alt" mode="stripNS"/>
-
-<xsl:template match="ng:textdata|db:textdata
-                     |ng:imagedata|db:imagedata
-                     |ng:videodata|db:videodata
-                     |ng:audiodata|db:audiodata" mode="stripNS">
-  <xsl:element name="{local-name(.)}">
-    <xsl:copy-of select="@*[not(name(.) = 'xml:id')
-                            and not(name(.) = 'version')
-                            and not(name(.) = 'entityref')]"/>
-    <xsl:if test="@xml:id">
-      <xsl:attribute name="id">
-        <xsl:value-of select="@xml:id"/>
-      </xsl:attribute>
-    </xsl:if>
-
-    <xsl:choose>
-      <xsl:when test="@entityref">
-        <xsl:attribute name="fileref">
-          <xsl:value-of select="unparsed-entity-uri(@entityref)"/>
-        </xsl:attribute>
-      </xsl:when>
-    </xsl:choose>
-
-    <xsl:apply-templates mode="stripNS"/>
-  </xsl:element>
-</xsl:template>
-
-<xsl:template name="add-xml-base">
-  <xsl:if test="not(@xml:base)">
-    <xsl:variable name="base">
-      <xsl:choose>
-        <xsl:when test="function-available('saxon:systemId')">
-          <xsl:value-of select="saxon:systemId()"/>
-        </xsl:when>
-        <xsl:when test="function-available('NodeInfo:systemId')">
-          <xsl:value-of select="NodeInfo:systemId()"/>
-        </xsl:when>
-        <xsl:otherwise>
-          <xsl:message>
-            <xsl:text>WARNING: cannot add @xml:base to node </xsl:text>
-            <xsl:text>set root element.  </xsl:text>
-            <xsl:text>Relative paths may not work.</xsl:text>
-          </xsl:message>
-        </xsl:otherwise>
-      </xsl:choose>
-    </xsl:variable>
-    <!-- debug
-    <xsl:message>base is <xsl:value-of select="$base"/></xsl:message>
-    -->
-    <xsl:if test="$base != ''">
-      <xsl:attribute name="xml:base">
-        <xsl:call-template name="systemIdToBaseURI">
-          <xsl:with-param name="systemId">
-            <!-- file: seems to confuse some processors. -->
-            <xsl:choose>
-              <!-- however, windows paths must use file:///c:/path -->
-              <xsl:when test="starts-with($base, 'file:///') and
-                              substring($base, 10, 1) = ':'">
-                <xsl:value-of select="$base"/>
-              </xsl:when>
-              <xsl:when test="starts-with($base, 'file:/')
-                              and substring($base, 8, 1) = ':'">
-                <xsl:value-of select="concat('file:///', 
-                                      substring-after($base,'file:/'))"/>
-              </xsl:when>
-              <xsl:when test="starts-with($base, 'file:///')">
-                <xsl:value-of select="substring-after($base,'file://')"/>
-              </xsl:when>
-              <xsl:when test="starts-with($base, 'file://')">
-                <xsl:value-of select="substring-after($base,'file:/')"/>
-              </xsl:when>
-              <xsl:when test="starts-with($base, 'file:/')">
-                <xsl:value-of select="substring-after($base,'file:')"/>
-              </xsl:when>
-              <xsl:otherwise>
-                <xsl:value-of select="$base"/>
-              </xsl:otherwise>
-            </xsl:choose>
-          </xsl:with-param>
-        </xsl:call-template>
-      </xsl:attribute>
-    </xsl:if>
-  </xsl:if>
-</xsl:template>
-
-<xsl:template name="systemIdToBaseURI">
-  <xsl:param name="systemId" select="''"/>
-  <xsl:if test="contains($systemId,'/')">
-    <xsl:value-of select="substring-before($systemId,'/')"/>
-    <xsl:text>/</xsl:text>
-    <xsl:call-template name="systemIdToBaseURI">
-      <xsl:with-param name="systemId"
-                      select="substring-after($systemId,'/')"/>
-    </xsl:call-template>
-  </xsl:if>
-</xsl:template>
-
-<xsl:template match="comment()|processing-instruction()|text()" mode="stripNS">
-  <xsl:copy/>
-</xsl:template>
-
-<xsl:template match="/" priority="-1">
-  <!-- need a local version of this variable because this module imported many places-->
-  <xsl:variable name="local.exsl.node.set.available">
-    <xsl:choose>
-      <xsl:when exsl:foo="" xmlns:exsl="http://exslt.org/common"
-        test="function-available('exsl:node-set') or
-                         contains(system-property('xsl:vendor'),
-                           'Apache Software Foundation')">1</xsl:when>
-      <xsl:otherwise>0</xsl:otherwise>
-    </xsl:choose>
-  </xsl:variable>
-  <xsl:choose>
-    <xsl:when test="$local.exsl.node.set.available != 0
-                    and (*/self::ng:* or */self::db:*)">
-      <xsl:message>
-        <xsl:text>Stripping namespace from DocBook 5 document. </xsl:text>
-        <xsl:text>It is suggested to use namespaced version of the stylesheets </xsl:text>
-        <xsl:text>available in distribution file 'docbook-xsl-ns' </xsl:text>
-        <xsl:text>at //http://sourceforge.net/projects/docbook/files/</xsl:text>
-        <xsl:text> which does not require namespace stripping step.</xsl:text>
-      </xsl:message>
-      <xsl:variable name="nons">
-        <xsl:apply-templates mode="stripNS"/>
-      </xsl:variable>
-      <xsl:message>Processing stripped document.</xsl:message>
-      <xsl:apply-templates select="exsl:node-set($nons)"/>
-    </xsl:when>
-    <xsl:otherwise>
-      <xsl:copy-of select="node()"/>
-    </xsl:otherwise>
-  </xsl:choose>
-</xsl:template>
-
-</xsl:stylesheet>