XFA: Fix DOS newlines

xfa/src/fxbarcode/datamatrix/BC_DataMatrixBitMatrixParser.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 2007 ZXing authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ skipping 360 matching lines @@
           if (bitMatrix->Get(readColumnOffset, readRowOffset)) {
             int32_t writeColumnOffset = dataRegionColumnOffset + j;
             bitMatrixWithoutAlignment->Set(writeColumnOffset, writeRowOffset);
           }
         }
       }
     }
   }
   return bitMatrixWithoutAlignment;
 }