private void printTextRange(Writer out, List content, int start, int end
  ) throws IOException {
    String previous; // Previous text printed
    Object node;     // Next node to print
    String next;     // Next text to print

    previous = null;

    // Remove leading whitespace-only nodes
    start = skipLeadingWhite(content, start);

    int size = content.size();
    if (start < size) {
      // And remove trialing whitespace-only nodes
      end = skipTrailingWhite(content, end);

      for (int i = start; i < end; i++) {
        node = content.get(i);

        // Get the unmangled version of the text
        // we are about to print
        if (node instanceof Text) {
          next = ((Text)node).getText();
        }
        else if (node instanceof EntityRef) {
          next = "&" + ((EntityRef)node).getValue() + ";";
        }
        else {
          throw new IllegalStateException("Should see only " +
                                          "CDATA, Text, or EntityRef");
        }

        // This may save a little time
        if (next == null || "".equals(next)) {
          continue;
        }

        // Determine if we need to pad the output (padding is
        // only need in trim or normalizing mode)
        if (previous != null) { // Not 1st node
          //if (currentFormat.mode == Format.TextMode.NORMALIZE ||
          //    currentFormat.mode == Format.TextMode.TRIM) {
          if ((endsWithWhite(previous)) ||
              (startsWithWhite(next))) {
            out.write(" ");
          }
          //}
        }

        // Print the node
        if (node instanceof CDATA) {
          printCDATA(out, (CDATA)node);
        }
        else if (node instanceof EntityRef) {
          printEntityRef(out, (EntityRef)node);
        }
        else {
          printString(out, next);
        }

        previous = next;
      }
    }
  }
private void printTextRange(Writer out, List content, int start, int end
  )