HTML5 support

git-svn-id: svn://svn.code.sf.net/p/writer2latex/code/trunk@145 f0f2a975-2e09-46c8-9428-3b39399b9f3c

source/distro/changelog.txt

@@ -2,6 +2,9 @@ Changelog for Writer2LaTeX version 1.2 -> 1.4
 
 ---------- version 1.3.1 alpha ----------
 
+[w2x] Added support for HTML5 as export type (the ConverterFactory understands the pseudo-MIME type text/html5).
+  The converter creates polyglot HTML5 documents, i.e. documents will be conforming to HTML5 as well as XML standards.
+
 [all] Optimized the parsing of the source document saving some time and space (several intermediate steps and large byte arrays
   are now avoided)
 

source/java/writer2latex/Application.java

@@ -16,11 +16,11 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  *  MA  02111-1307  USA
  *
- *  Copyright: 2002-2011 by Henrik Just
+ *  Copyright: 2002-2012 by Henrik Just
  *
  *  All Rights Reserved.
  * 
- *  Version 1.2 (2011-06-05) 
+ *  Version 1.4 (2012-03-30) 
  *
  */
  
@@ -53,7 +53,7 @@ import writer2latex.util.Misc;
  * <pre>java -jar writer2latex.jar [options] source [target]</pre>
  * <p>Where the available options are
  * <ul>
- * <li><code>-latex</code>, <code>-bibtex</code>, <code>-xhtml</code>,
+ * <li><code>-latex</code>, <code>-bibtex</code>, <code>-html5</code>, <code>-xhtml</code>,
        <code>-xhtml+mathml</code>, <code>-xhtml+mathml+xsl</code>, <code>-epub</code>
  * <li><code>-recurse</code>
  * <li><code>-ultraclean</code>, <code>-clean</code>, <code>-pdfscreen</code>,
@@ -328,6 +328,7 @@ public final class Application {
         System.out.println("   -xhtml11");
         System.out.println("   -xhtml+mathml");
         System.out.println("   -xhtml+mathml+xsl");
+        System.out.println("   -html5");
         System.out.println("   -epub");
         System.out.println("   -recurse");
         System.out.println("   -template[=]<template file>");
@@ -360,6 +361,7 @@ public final class Application {
             if (sArg.startsWith("-")) { // found an option
                 if ("-latex".equals(sArg)) { sTargetMIME = MIMETypes.LATEX; }
                 else if ("-bibtex".equals(sArg)) { sTargetMIME = MIMETypes.BIBTEX; }
+                else if ("-html5".equals(sArg)) { sTargetMIME = MIMETypes.HTML5; }
                 else if ("-xhtml".equals(sArg)) { sTargetMIME = MIMETypes.XHTML; }
                 else if ("-xhtml11".equals(sArg)) { sTargetMIME = MIMETypes.XHTML11; }
                 else if ("-xhtml+mathml".equals(sArg)) { sTargetMIME = MIMETypes.XHTML_MATHML; }

source/java/writer2latex/api/ConverterFactory.java

@@ -20,7 +20,7 @@
  *
  *  All Rights Reserved.
  * 
- *  Version 1.4 (2012-03-27)
+ *  Version 1.4 (2012-03-28)
  *
  */
  
@@ -33,7 +33,7 @@ public class ConverterFactory {
 
     // Version information
     private static final String VERSION = "1.3.1";
-    private static final String DATE = "2012-03-27";
+    private static final String DATE = "2012-03-28";
 	
     /** Return the Writer2LaTeX version in the form
      *  (major version).(minor version).(patch level)<br/>
@@ -61,6 +61,10 @@ public class ConverterFactory {
      *    <li><code>application/xhtml+xml</code> for XHTML+MathML</li>
      *    <li><code>application/xml</code> for XHTML+MathML using stylesheets from w3c's
      *        math working group</li>
+     *    <li><code>text/html5</code> for HTML5 documents
+     *    Note that this is <em>not</em> the recommended media type for HTML5
+     *    (see http://wiki.whatwg.org/), but it is used internally
+     *    by Writer2xhtml to distinguish from HTML5</li>
      *    <li><code>application/epub+zip</code></li> for EPUB format    
      *  </ul>
      *  
@@ -88,6 +92,9 @@ public class ConverterFactory {
         else if (MIMETypes.XHTML_MATHML_XSL.equals(sMIME)) {
             converter = createInstance("writer2latex.xhtml.XhtmlMathMLXSLConverter");
         }
+        else if (MIMETypes.HTML5.equals(sMIME)) {
+            converter = createInstance("writer2latex.xhtml.Html5Converter");
+        }
         else if (MIMETypes.EPUB.equals(sMIME)) {
             converter = createInstance("writer2latex.epub.EPUBConverter");
         }

source/java/writer2latex/api/MIMETypes.java

@@ -16,11 +16,11 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  *  MA  02111-1307  USA
  *
- *  Copyright: 2002-2011 by Henrik Just
+ *  Copyright: 2002-2012 by Henrik Just
  *
  *  All Rights Reserved.
  * 
- *  Version 1.2 (2011-07-22)
+ *  Version 1.4 (2012-03-27)
  *
  */
 
@@ -45,12 +45,14 @@ public class MIMETypes {
     public static final String SVM="application/x-openoffice-gdimetafile;windows_formatname=\"GDIMetaFile\"";
     public static final String PDF="application/pdf";
 	
-    // Desitination formats
+    // Destination formats
     public static final String XHTML="text/html";
-    /** This is a fake Mime type, for internal use only */
+    /** This is a fake MIME type, for internal use only */
     public static final String XHTML11="application/xhtml11";
     public static final String XHTML_MATHML="application/xhtml+xml";
     public static final String XHTML_MATHML_XSL="application/xml";
+    /** This is a fake MIME type, for internal use only */
+    public static final String HTML5="text/html5";
     public static final String EPUB="application/epub+zip";
     public static final String LATEX="application/x-latex";
     public static final String BIBTEX="application/x-bibtex";

source/java/writer2latex/xhtml/Converter.java

@@ -20,10 +20,12 @@
  *
  *  All Rights Reserved.
  * 
- *  Version 1.2 (2012-02-26)
+ *  Version 1.4 (2012-03-30)
  *
  */
 
+// TODO: When polyglot markup uses either a textarea or pre element, the text within the element does not begin with a newline. 
+
 package writer2latex.xhtml;
 
 import java.io.File;
@@ -650,13 +652,19 @@ public class Converter extends ConverterBase {
 
         Element head = htmlDoc.getHeadNode();
         if (head!=null) {
-        	// Declare charset (we need this for xhtml because we have no <?xml ... ?>)
+        	// Declare charset (we need this for XHTML 1.0 strict and HTML5 because we have no <?xml ... ?>)
         	if (nType==XhtmlDocument.XHTML10) {
         		Element meta = htmlDOM.createElement("meta");
         		meta.setAttribute("http-equiv","Content-Type");
         		meta.setAttribute("content","text/html; charset="+htmlDoc.getEncoding().toLowerCase());
         		head.appendChild(meta);
         	}
+        	else if (nType==XhtmlDocument.HTML5) {
+        		// The encoding should be UTF-8, but we still respect the user's setting
+        		Element meta = htmlDOM.createElement("meta");
+        		meta.setAttribute("charset",htmlDoc.getEncoding().toUpperCase());
+        		head.appendChild(meta);        		
+        	}
 
         	// Add meta data (for EPUB the meta data belongs to the .opf file)
         	if (!bOPS) {

source/java/writer2latex/xhtml/ConverterHelper.java

@@ -16,11 +16,11 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  *  MA  02111-1307  USA
  *
- *  Copyright: 2002-2010 by Henrik Just
+ *  Copyright: 2002-2012 by Henrik Just
  *
  *  All Rights Reserved.
  * 
- *  Version 1.2 (2010-05-09)
+ *  Version 1.4 (2012-03-30)
  *
  */
 
@@ -77,8 +77,8 @@ public class ConverterHelper {
         }
         if (info.sLang!=null) {
             hnode.setAttribute("xml:lang",info.sLang);
-            if (converter.getType()==XhtmlDocument.XHTML10) {
+            if (converter.getType()==XhtmlDocument.XHTML10 || converter.getType()==XhtmlDocument.HTML5) {
-                hnode.setAttribute("lang",info.sLang); // HTML4 compatibility
+                hnode.setAttribute("lang",info.sLang); // HTML4 compatibility/polyglot HTML5S
             }
         }
         if (info.sDir!=null) {

source/java/writer2latex/xhtml/Html5Converter.java

@@ -0,0 +1,35 @@
+/************************************************************************
+ *
+ *  Html5Converter.java
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *  Copyright: 2002-2012 by Henrik Just
+ *
+ *  All Rights Reserved.
+ * 
+ *  Version 1.4 (2012-03-28)
+ *
+ */
+
+package writer2latex.xhtml;
+
+public class Html5Converter extends Converter {
+
+    public Html5Converter() {
+        super(XhtmlDocument.HTML5);
+    }
+	
+}

source/java/writer2latex/xhtml/TableConverter.java

@@ -16,11 +16,11 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  *  MA  02111-1307  USA
  *
- *  Copyright: 2002-2011 by Henrik Just
+ *  Copyright: 2002-2012 by Henrik Just
  *
  *  All Rights Reserved.
  * 
- *  Version 1.2 (2011-04-20)
+ *  Version 1.4 (2012-03-28)
  *
  */
 
@@ -204,20 +204,28 @@ public class TableConverter extends ConverterHelper {
         // Mozilla (like OOo) includes them.
         // If the first row contains colspan we have to add <col> anyway
         if (!config.xhtmlIgnoreTableDimensions()) {
-            if (view.getRelTableWidth()!=null) {
+        	if (view.getRelTableWidth()!=null || bFirstRowColSpan) {
-                for (int nCol=0; nCol<nColCount; nCol++) {
+        		Element colgroup = hnode;
-                    Element col = converter.createElement("col");
+        		if (converter.nType==XhtmlDocument.HTML5) {
-                    hnode.appendChild(col);
+        			// Polyglot HTML5 documents must use an explicit colgroup
-                    col.setAttribute("style","width:"+view.getRelColumnWidth(nCol));
+        			colgroup = converter.createElement("colgroup");
-                }
+        			hnode.appendChild(colgroup);
-            }
+        		}
-            else if (bFirstRowColSpan) {
+        		if (view.getRelTableWidth()!=null) {
-                for (int nCol=0; nCol<nColCount; nCol++) {
+        			for (int nCol=0; nCol<nColCount; nCol++) {
-                    Element col = converter.createElement("col");
+        				Element col = converter.createElement("col");
-                    hnode.appendChild(col);
+        				colgroup.appendChild(col);
-                    col.setAttribute("style","width:"+getTableSc().colScale(view.getColumnWidth(nCol)));
+        				col.setAttribute("style","width:"+view.getRelColumnWidth(nCol));
-                }
+        			}
-            }
+        		}
+        		else if (bFirstRowColSpan) {
+        			for (int nCol=0; nCol<nColCount; nCol++) {
+        				Element col = converter.createElement("col");
+        				colgroup.appendChild(col);
+        				col.setAttribute("style","width:"+getTableSc().colScale(view.getColumnWidth(nCol)));
+        			}
+        		}
+        	}
         }
 
         // Indentify head
@@ -227,7 +235,13 @@ public class TableConverter extends ConverterHelper {
         }
         if (nBodyStart==0 || nBodyStart==nRowCount) {
             // all body or all head
-            traverseRows(view,0,nRowCount,hnode);
+        	Element tbody = hnode;
+        	if (converter.nType==XhtmlDocument.HTML5) {
+        		// Polyglot HTML5 documents must use an explicit tbody
+        		tbody = converter.createElement("tbody");
+        		hnode.appendChild(tbody);
+        	}
+            traverseRows(view,0,nRowCount,tbody);
         }
         else {
             // Create thead

source/java/writer2latex/xhtml/XhtmlDocument.java

@@ -16,15 +16,16 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  *  MA  02111-1307  USA
  *
- *  Copyright: 2002-2010 by Henrik Just
+ *  Copyright: 2002-2012 by Henrik Just
  *
  *  All Rights Reserved.
  * 
- *  Version 1.2 (2010-10-27)
+ *  Version 1.4 (2012-04-01)
  *
  */
- 
+
- //TODO: Add named entities outside ISO-latin 1
+//TODO: Add named entities outside ISO-latin 1
+//TODO: When polyglot markup uses either a textarea or pre element, the text within the element does not begin with a newline. 
 
 package writer2latex.xhtml;
 
@@ -72,12 +73,16 @@ public class XhtmlDocument extends DOMDocument {
      */
     public static final int XHTML_MATHML_XSL = 3;
     
+    /** Constant to identify HTML5 documents */
+    public static final int HTML5 = 4;
+    
     // Some static data
-    private static final String[] sExtension = { ".html", ".xhtml", ".xhtml", ".xml" };
+    private static final String[] sExtension = { ".html", ".xhtml", ".xhtml", ".xml", ".html" };
 
     private static Set<String> blockPrettyPrint;
     private static Set<String> conditionalBlockPrettyPrint;
     private static Set<String> emptyElements;
+    private static Set<String> emptyHtml5Elements;
     private static String[] entities; // Not convenient to define directly due to a lot of null values
 
     // Type of document
@@ -135,7 +140,24 @@ public class XhtmlDocument extends DOMDocument {
     	emptyElements.add("img");
     	emptyElements.add("area");
     	emptyElements.add("input");
-    	emptyElements.add("col");    
+    	emptyElements.add("col");
+    	
+    	// These elements are empty in HTML5
+    	emptyHtml5Elements = new HashSet<String>();
+    	emptyHtml5Elements.add("base");
+    	emptyHtml5Elements.add("meta");
+    	emptyHtml5Elements.add("link");
+    	emptyHtml5Elements.add("hr");
+    	emptyHtml5Elements.add("br");
+    	emptyHtml5Elements.add("param");
+    	emptyHtml5Elements.add("img");
+    	emptyHtml5Elements.add("area");
+    	emptyHtml5Elements.add("input");
+    	emptyHtml5Elements.add("col");
+    	emptyHtml5Elements.add("command");
+    	emptyHtml5Elements.add("embed");
+    	emptyHtml5Elements.add("keygen");
+    	emptyHtml5Elements.add("source");
     	
     	// Named character entities (currently only those within the ISO latin 1 range)
     	entities = new String[256];
@@ -262,7 +284,7 @@ public class XhtmlDocument extends DOMDocument {
             DocumentBuilder builder = builderFactory.newDocumentBuilder();
             DOMImplementation domImpl = builder.getDOMImplementation();
             String[] sDocType = getDoctypeStrings();
-            DocumentType doctype = domImpl.createDocumentType("html", sDocType[0], sDocType[1]); 
+            DocumentType doctype = domImpl.createDocumentType("html", sDocType[0], sDocType[1]);
             contentDOM = domImpl.createDocument("http://www.w3.org/1999/xhtml","html",doctype);
         }
         catch (Throwable t) {
@@ -287,6 +309,7 @@ public class XhtmlDocument extends DOMDocument {
     	case XHTML11: return MIMETypes.XHTML_MATHML; // TODO: Change the constant names in MIMETypes, this is a bit confusing...
     	case XHTML_MATHML: return MIMETypes.XHTML_MATHML;
     	case XHTML_MATHML_XSL: return MIMETypes.XHTML_MATHML_XSL;
+    	case HTML5: return MIMETypes.HTML5;
     	}
     	return "";
     }
@@ -312,6 +335,7 @@ public class XhtmlDocument extends DOMDocument {
     public Element getFooterNode() { return footerNode; }
 	
     public void createHeaderFooter() {
+    	// TODO: Use semantic elements for HTML5?
         headerNode = getContentDOM().createElement("div");
         headerNode.setAttribute("id",sHeaderId);
         bodyNode.appendChild(headerNode);
@@ -342,7 +366,7 @@ public class XhtmlDocument extends DOMDocument {
     		DocumentBuilder builder = builderFactory.newDocumentBuilder();
     		DOMImplementation domImpl = builder.getDOMImplementation();
             String[] sDocType = getDoctypeStrings();
-            DocumentType doctype = domImpl.createDocumentType("html", sDocType[0], sDocType[1]); 
+            DocumentType doctype = domImpl.createDocumentType("html", sDocType[0], sDocType[1]);
     		newDOM = domImpl.createDocument("http://www.w3.org/1999/xhtml",
     				templateDOM.getDocumentElement().getTagName(),doctype);
     		setContentDOM(newDOM);
@@ -373,7 +397,7 @@ public class XhtmlDocument extends DOMDocument {
     }
     
     private String[] getDoctypeStrings() {
-        // Define publicId and systemId
+        // Define publicId and systemId (null for HTML5)
         String sPublicId = null;
         String sSystemId = null;		
         switch (nType) {
@@ -520,8 +544,9 @@ public class XhtmlDocument extends DOMDocument {
         // Add a BOM if the user desires so
         if (bAddBOM) { osw.write("\uFEFF"); }
 
-        // Omit xml prolog for pure xhtml 1.0 strict documents (to be browser safe)
+        // Omit XML prolog for pure XHTML 1.0 strict documents (HTML 4 compaitbility)
-        if (nType!=XHTML10) {
+        // and for HTML5 documents (polyglot document)
+        if (nType!=XHTML10 && nType!=HTML5) {
             osw.write("<?xml version=\"1.0\" encoding=\""+sEncoding+"\" ?>\n");
         }
         // Either specify doctype or xsl transformation (the user may require
@@ -533,13 +558,18 @@ public class XhtmlDocument extends DOMDocument {
             osw.write("<?xml-stylesheet type=\"text/xsl\" href=\""+sXsltPath+sSlash+"pmathml.xsl\"?>\n");
         }
         else if (!bNoDoctype) {
-        	DocumentType docType = getContentDOM().getDoctype();
+        	if (nType==HTML5) {
-        	if (docType!=null) {
+        		osw.write("<!DOCTYPE html>\n");
-        		osw.write("<!DOCTYPE html PUBLIC \"");
+        	}
-        		osw.write(docType.getPublicId());
+        	else {
-        		osw.write("\" \"");
+        		DocumentType docType = getContentDOM().getDoctype();
-        		osw.write(docType.getSystemId());
+        		if (docType!=null) {
-        		osw.write("\">\n");
+        			osw.write("<!DOCTYPE html PUBLIC \"");
+        			osw.write(docType.getPublicId());
+        			osw.write("\" \"");
+        			osw.write(docType.getSystemId());
+        			osw.write("\">\n");
+        		}
         	}
         }
         Element doc = getContentDOM().getDocumentElement(); 
@@ -578,8 +608,8 @@ public class XhtmlDocument extends DOMDocument {
     	}
     }
 
-    private static boolean isEmpty(String sTagName) {
+    private boolean isEmpty(String sTagName) {
-        return emptyElements.contains(sTagName);
+        return nType==HTML5 ? emptyHtml5Elements.contains(sTagName) : emptyElements.contains(sTagName);
     }
 	
     // Write nodes; we only need element, text and comment nodes
@@ -589,8 +619,9 @@ public class XhtmlDocument extends DOMDocument {
             case Node.ELEMENT_NODE:
                 if (isEmpty(node.getNodeName())) {
                     // This node must be empty, we ignore child nodes
+                	String sNodeName = node.getNodeName();
                     if (nLevel>=0) { writeSpaces(nLevel,osw); }
-                    osw.write("<"+node.getNodeName());
+                    osw.write("<"+sNodeName);
                     writeAttributes(node,osw);
                     osw.write(" />");
                     if (nLevel>=0) { osw.write("\n"); }
@@ -626,7 +657,7 @@ public class XhtmlDocument extends DOMDocument {
                     osw.write("<"+node.getNodeName());
                     writeAttributes(node,osw);
                     // HTML compatibility: use end-tag even if empty
-                    if (nType<=XHTML11) {
+                    if (nType<=XHTML11 || nType==HTML5) {
                         osw.write("></"+node.getNodeName()+">");
                     }
                     else {

source/oxt/writer2xhtml/help/en/org.openoffice.da.writer2xhtml.oxt/export.xhp

@@ -15,6 +15,7 @@
         	or <emph>File - Export - XHTML 1.1</emph><br/>
         	or <emph>File - Export - XHTML 1.1 + MathML 2.0</emph><br/>
         	or <emph>File - Export - XHTML 1.1 + MathML 2.0 (xsl)</emph>
+        	or <emph>File - Export - HTML5</emph>
         </section>
         
         <paragraph role="heading" level="2" xml-lang="en-US">Style</paragraph>

source/oxt/writer2xhtml/help/en/org.openoffice.da.writer2xhtml.oxt/export_calc.xhp

@@ -13,6 +13,7 @@
         <section id="howtoget" xml-lang="en-US">
         	Choose <emph>File - Export - XHTML 1.0 strict</emph><br/>
         	or <emph>File - Export - XHTML 1.1</emph>
+        	or <emph>File - Export - HTML5</emph>
         </section>
         
     	<bookmark xml-lang="en-US" branch="hid/org.openoffice.da.writer2xhtml.oxt:OptionsCalcConfig" id="bm_optionscalc_config"/>

source/oxt/writer2xhtml/w2x_filters.xcu

@@ -3,6 +3,34 @@
 
   <node oor:name="Filters">
    
+	<node oor:name="org.openoffice.da.writer2xhtml5" oor:op="replace" oor:finalized="true" oor:mandatory="true">
+		<prop oor:name="FileFormatVersion"><value>0</value></prop>
+		<prop oor:name="Type"><value>writer_xhtml5_File</value></prop>
+		<prop oor:name="DocumentService"><value>com.sun.star.text.TextDocument</value></prop>
+        <prop oor:name="UIComponent"><value>org.openoffice.da.comp.writer2xhtml.XhtmlOptionsDialog</value></prop>
+		<prop oor:name="UserData"><value>org.openoffice.da.comp.writer2xhtml.W2XExportFilter unused com.sun.star.comp.Writer.XMLOasisImporter com.sun.star.comp.Writer.XMLOasisExporter staroffice/sxw text/html5</value></prop>
+		<prop oor:name="FilterService"><value>com.sun.star.comp.Writer.XmlFilterAdaptor</value></prop>
+		<prop oor:name="TemplateName"/>
+		<prop oor:name="UIName">
+			<value>HTML 5</value>
+		</prop>
+		<prop oor:name="Flags"><value>EXPORT ALIEN 3RDPARTYFILTER</value></prop>
+	</node>
+
+	<node oor:name="org.openoffice.da.calc2xhtml5" oor:op="replace" oor:finalized="true" oor:mandatory="true">
+		<prop oor:name="FileFormatVersion"><value>0</value></prop>
+		<prop oor:name="Type"><value>writer_xhtml5_File</value></prop>
+		<prop oor:name="DocumentService"><value>com.sun.star.sheet.SpreadsheetDocument</value></prop>
+        <prop oor:name="UIComponent"><value>org.openoffice.da.comp.writer2xhtml.XhtmlOptionsDialogCalc</value></prop>
+		<prop oor:name="UserData"><value>org.openoffice.da.comp.writer2xhtml.W2XExportFilter unused com.sun.star.comp.Calc.XMLOasisImporter com.sun.star.comp.Calc.XMLOasisExporter staroffice/sxc text/html5</value></prop>
+		<prop oor:name="FilterService"><value>com.sun.star.comp.Writer.XmlFilterAdaptor</value></prop><!-- sic! -->
+		<prop oor:name="TemplateName"/>
+		<prop oor:name="UIName">
+			<value>HTML5</value>
+		</prop>
+		<prop oor:name="Flags"><value>EXPORT ALIEN 3RDPARTYFILTER</value></prop>
+	</node>
+
 	<node oor:name="org.openoffice.da.writer2xhtml" oor:op="replace" oor:finalized="true" oor:mandatory="true">
 		<prop oor:name="FileFormatVersion"><value>0</value></prop>
 		<prop oor:name="Type"><value>writer_xhtml10_File</value></prop>

source/oxt/writer2xhtml/w2x_types.xcu

@@ -3,6 +3,18 @@
 
    <node oor:name="Types">
 
+	<node oor:name="writer_xhtml5_File" oor:op="replace" oor:finalized="true" oor:mandatory="true">
+		<prop oor:name="DetectService"/>
+		<prop oor:name="URLPattern"/>
+		<prop oor:name="Extensions"><value>html</value></prop>
+		<prop oor:name="MediaType"/>
+		<prop oor:name="Preferred"><value>false</value></prop>
+		<prop oor:name="UIName">
+			<value>HTML 5</value>
+		</prop>
+		<prop oor:name="ClipboardFormat"/>
+	</node>
+
 	<node oor:name="writer_xhtml10_File" oor:op="replace" oor:finalized="true" oor:mandatory="true">
 		<prop oor:name="DetectService"/>
 		<prop oor:name="URLPattern"/>