From 7df987a652b93d55dd8eca363706d3bacc469b55 Mon Sep 17 00:00:00 2001
From: William Harrington <kb0iic@berzerkula.org>
Date: Thu, 27 Nov 2014 16:29:31 -0600
Subject: Initial commit message for lfs live howto.

---
 .../docbook-xsl-snapshot/common/insertfile.xsl     | 111 +++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 stylesheets/lfs-xsl/docbook-xsl-snapshot/common/insertfile.xsl

(limited to 'stylesheets/lfs-xsl/docbook-xsl-snapshot/common/insertfile.xsl')

diff --git a/stylesheets/lfs-xsl/docbook-xsl-snapshot/common/insertfile.xsl b/stylesheets/lfs-xsl/docbook-xsl-snapshot/common/insertfile.xsl
new file mode 100644
index 0000000..69bd4b2
--- /dev/null
+++ b/stylesheets/lfs-xsl/docbook-xsl-snapshot/common/insertfile.xsl
@@ -0,0 +1,111 @@
+<?xml version='1.0'?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+                xmlns:xi="http://www.w3.org/2001/XInclude"
+                version='1.0'>
+
+<!-- ********************************************************************
+     $Id: insertfile.xsl 8196 2007-07-05 21:18:33Z manuel $
+     ********************************************************************
+
+     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:param name="textdata.default.encoding"></xsl:param>
+
+<!-- * This stylesheet makes a copy of a source tree, replacing all -->
+<!-- * instances of the following with corresponding Xinclude instances -->
+<!-- * in the result tree. -->
+<!-- * -->
+<!-- *   <textobject><textdata fileref="foo.txt"> -->
+<!-- *   <imagedata format="linespecific" fileref="foo.txt"> -->
+<!-- *   <inlinegraphic format="linespecific" fileref="foo.txt"> -->
+<!-- * -->
+<!-- * Those become: -->
+<!-- * -->
+<!-- *   <xi:include href="foo.txt" parse="text"/> -->
+<!-- * -->
+<!-- * It also works as expected with entityref in place of fileref, -->
+<!-- * and copies over the value of the <textdata>“encoding” atrribute (if -->
+<!-- * found). It is basically intended as an alternative to using the -->
+<!-- * DocBook XSLT Java insertfile() extension. -->
+
+<!-- ==================================================================== -->
+
+<xsl:template name="get.external.filename">
+  <xsl:choose>
+    <xsl:when test="@entityref">
+      <xsl:value-of select="unparsed-entity-uri(@entityref)"/>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:value-of select="@fileref"/>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template match="textobject[child::textdata[@entityref|@fileref]]">
+  <xsl:apply-templates select="textdata"/>
+</xsl:template>
+
+<xsl:template match="textdata[@entityref|@fileref]">
+  <xsl:variable name="filename">
+    <xsl:call-template name="get.external.filename"/>
+  </xsl:variable>
+  <xsl:variable name="encoding">
+    <xsl:choose>
+      <xsl:when test="@encoding">
+        <xsl:value-of select="@encoding"/>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:value-of select="$textdata.default.encoding"/>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:variable>
+  <xi:include href="{$filename}" parse="text" encoding="{$encoding}"/>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template
+    match="inlinemediaobject
+           [child::imageobject
+           [child::imagedata
+           [@format = 'linespecific' and
+           (@entityref|@fileref)]]]">
+  <xsl:apply-templates select="imageobject/imagedata"/>
+</xsl:template>
+
+<xsl:template match="imagedata
+                     [@format = 'linespecific' and
+                     (@entityref|@fileref)]">
+  <xsl:variable name="filename">
+    <xsl:call-template name="get.external.filename"/>
+  </xsl:variable>
+  <xi:include href="{$filename}" parse="text" encoding="{$textdata.default.encoding}"/>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template match="inlinegraphic
+                     [@format = 'linespecific' and
+                     (@entityref|@fileref)]">
+  <xsl:variable name="filename">
+    <xsl:call-template name="get.external.filename"/>
+  </xsl:variable>
+  <xi:include href="{$filename}" parse="text" encoding="{$textdata.default.encoding}"/>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<!-- * copy everything else into result tree as-is -->
+<xsl:template match="node() | @*">
+  <xsl:copy>
+    <xsl:apply-templates select="@* | node()"/>
+  </xsl:copy>
+</xsl:template>
+
+</xsl:stylesheet>
-- 
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