XFA: Fix DOS newlines

xfa/include/fwl/lightwidget/caret.h

Index: xfa/include/fwl/lightwidget/caret.h
diff --git a/xfa/include/fwl/lightwidget/caret.h b/xfa/include/fwl/lightwidget/caret.h
index 534dca5b01e741ac880e31fe3a0c10f4d85d49f1..d7284dff438bf8dedf00703dea37946c727c41a7 100644
--- a/xfa/include/fwl/lightwidget/caret.h
+++ b/xfa/include/fwl/lightwidget/caret.h
@@ -1,25 +1,25 @@
-// 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
-
-#ifndef _FWL_CARET_LIGHT_H
-#define _FWL_CARET_LIGHT_H
-class CFWL_Widget;
-class CFWL_WidgetProperties;
-class CFWL_Caret;
-class CFWL_Caret : public CFWL_Widget {
- public:
-  static CFWL_Caret* Create();
-  FWL_ERR Initialize(const CFWL_WidgetProperties* pProperties = NULL);
-  FWL_ERR ShowCaret(FX_BOOL bFlag = TRUE);
-  FWL_ERR GetFrequency(FX_DWORD& elapse);
-  FWL_ERR SetFrequency(FX_DWORD elapse);
-  FWL_ERR SetColor(CFX_Color crFill);
-
- protected:
-  CFWL_Caret();
-  virtual ~CFWL_Caret();
-};
-#endif
+// 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
+
+#ifndef _FWL_CARET_LIGHT_H
+#define _FWL_CARET_LIGHT_H
+class CFWL_Widget;
+class CFWL_WidgetProperties;
+class CFWL_Caret;
+class CFWL_Caret : public CFWL_Widget {
+ public:
+  static CFWL_Caret* Create();
+  FWL_ERR Initialize(const CFWL_WidgetProperties* pProperties = NULL);
+  FWL_ERR ShowCaret(FX_BOOL bFlag = TRUE);
+  FWL_ERR GetFrequency(FX_DWORD& elapse);
+  FWL_ERR SetFrequency(FX_DWORD elapse);
+  FWL_ERR SetColor(CFX_Color crFill);
+
+ protected:
+  CFWL_Caret();
+  virtual ~CFWL_Caret();
+};
+#endif