XFA: Fix DOS newlines

xfa/src/fxbarcode/BC_Reader.cpp

Index: xfa/src/fxbarcode/BC_Reader.cpp
diff --git a/xfa/src/fxbarcode/BC_Reader.cpp b/xfa/src/fxbarcode/BC_Reader.cpp
index c9916870c9037865c4a36ddfd75c83fc04c372ec..868fafadf31a0f54d073071a64b5800a5d8b5d93 100644
--- a/xfa/src/fxbarcode/BC_Reader.cpp
+++ b/xfa/src/fxbarcode/BC_Reader.cpp
@@ -1,10 +1,10 @@
-// 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
-
-#include "barcode.h"
-#include "BC_Reader.h"
-CBC_Reader::CBC_Reader() {}
-CBC_Reader::~CBC_Reader() {}
+// 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
+
+#include "barcode.h"
+#include "BC_Reader.h"
+CBC_Reader::CBC_Reader() {}
+CBC_Reader::~CBC_Reader() {}