DOMUtilities.writeDocument pretty printer enhancement

DOMUtilities.writeDocument enhancement to provide pretty printer format. It is
just a method wrapper for SVGTranscoder.

In org.apache.batik.dom.util.DOMUtilities add the following

import org.apache.batik.transcoder.Transcoder;
import org.apache.batik.transcoder.TranscoderException;
import org.apache.batik.transcoder.TranscoderInput;
import org.apache.batik.transcoder.TranscoderOutput;
import org.apache.batik.transcoder.TranscodingHints;
import org.apache.batik.transcoder.svg2svg.SVGTranscoder;

/**

• Writes the given document (in pretty printer format) using the given writer.
  */
  public static void writeDocument(Document doc, Writer w, TranscodingHints
  hints) throws IOException, TranscoderException { Transcoder transcoder = new SVGTranscoder(); TranscoderInput in = new TranscoderInput(doc); TranscoderOutput out = new TranscoderOutput(w); transcoder.setTranscodingHints(hints); transcoder.transcode(in, out); }