XFA: Fix DOS newlines

xfa/src/fxbarcode/pdf417/BC_PDF417DetectionResultRowIndicatorColumn.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 2013 ZXing authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ skipping 245 matching lines @@
         }
         break;
       case 2:
         if (rowIndicatorValue + 1 != barcodeMetadata.getColumnCount()) {
           codewords->SetAt(codewordRow, NULL);
         }
         break;
     }
   }
 }