* @throws IOException In case of an I/O error.
*/
private void rewritePostScriptFile() throws IOException {
log.debug("Processing PostScript resources...");
long startTime = System.currentTimeMillis();
ResourceTracker resTracker = gen.getResourceTracker();
InputStream in = new java.io.FileInputStream(this.tempFile);
in = new java.io.BufferedInputStream(in);
try {
try {
ResourceHandler.process(this.userAgent, in, this.outputStream,