private static void parsePage(XHTMLContentHandler xhtml, XmlReader pageContentReader)
{
xhtml.startElement("span");
if (pageContentReader == null)
return;
while (pageContentReader.Read())
{
if (pageContentReader.Name != Glyphs)
continue;
if (!pageContentReader.HasAttributes)
continue;
var text = pageContentReader.GetAttribute(UniStr);
if (string.IsNullOrEmpty(text))
continue;
xhtml.element("div", text);
}
xhtml.endElement("span");
}
public override void parse(java.io.InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context)
{
metadata.set(Metadata.TYPE, XPS_MIME_TYPE);
try
{
var getFile = stream.getClass().getMethod("getFile");
var file = getFile.invoke(stream);
var path = file.ToString();
var xhtml = new XHTMLContentHandler(handler, metadata);
xhtml.startDocument();
using (var xpsDocument = new XpsDocument(path, FileAccess.Read))
{
var fixedDocSeqReader = xpsDocument.FixedDocumentSequenceReader;
if (fixedDocSeqReader == null)
return;
foreach (var document in fixedDocSeqReader.FixedDocuments)
{
var page = document.FixedPages[0];
using (var pageContentReader = page.XmlReader)
{
parsePage(xhtml, pageContentReader);
}
}
}
xhtml.endDocument();
}
catch (Exception e)
{
throw new java.io.IOException(e);
}
}