XFA: Fix DOS newlines

xfa/src/fxbarcode/BC_UtilRSS.cpp

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 // Original code is licensed as follows:
 /*
  * Copyright 2009 ZXing authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ skipping 140 matching lines @@
     minEven = (*widths)[twoK - 1];
   }
   if (minEven > 1) {
     for (i = 0; i < twoK; i += 2) {
       (*widths)[i] += minEven - 1;
       (*widths)[i + 1] -= minEven - 1;
     }
   }
   return widths;
 }