code: public void onText (@Nonnull final char [] aText,
                        @Nonnegative final int nOfs,
                        @Nonnegative final int nLen,
                        final boolean bEscape)
    {
      if (bEscape)
        _appendMasked (EXMLCharMode.TEXT, aText, nOfs, nLen);
      else
        _append (aText, nOfs, nLen);
    }
docs: Text node.
  
  @param aText
  The contained text array
  @param nOfs
  Offset into the array where to start
  @param nLen
  Number of chars to use, starting from the provided offset.
  @param bEscape
  If <code>true</code> the text should be XML masked (the default),
  <code>false</code> if not. The <code>false</code> case is especially
  interesting for HTML inline JS and CSS code.