XFA: Fix DOS newlines

xfa/include/fwl/basewidget/fwl_caret.h

Index: xfa/include/fwl/basewidget/fwl_caret.h
diff --git a/xfa/include/fwl/basewidget/fwl_caret.h b/xfa/include/fwl/basewidget/fwl_caret.h
index 0e5a0c2afe4cc3edc1f78252c4e210b35a205125..f88dee601d0062fe9967dbbacfbeba063fc4ee8f 100644
--- a/xfa/include/fwl/basewidget/fwl_caret.h
+++ b/xfa/include/fwl/basewidget/fwl_caret.h
@@ -1,31 +1,31 @@
-// 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_H
-#define _FWL_CARET_H
-class CFWL_WidgetImpProperties;
-class IFWL_Widget;
-class IFWL_Caret;
-#define FWL_CLASS_Caret L"FWL_CARET"
-#define FWL_CLASSHASH_Caret 671181879
-#define FWL_STATE_CAT_HightLight 1
-#define FWL_PART_CAT_Background 1
-#define FWL_PARTSTATE_CAT_HightLight 1
-
-class IFWL_Caret : public IFWL_Widget {
- public:
-  static IFWL_Caret* Create(const CFWL_WidgetImpProperties& properties,
-                            IFWL_Widget* pOuter);
-
-  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:
-  IFWL_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_H
+#define _FWL_CARET_H
+class CFWL_WidgetImpProperties;
+class IFWL_Widget;
+class IFWL_Caret;
+#define FWL_CLASS_Caret L"FWL_CARET"
+#define FWL_CLASSHASH_Caret 671181879
+#define FWL_STATE_CAT_HightLight 1
+#define FWL_PART_CAT_Background 1
+#define FWL_PARTSTATE_CAT_HightLight 1
+
+class IFWL_Caret : public IFWL_Widget {
+ public:
+  static IFWL_Caret* Create(const CFWL_WidgetImpProperties& properties,
+                            IFWL_Widget* pOuter);
+
+  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:
+  IFWL_Caret();
+};
+#endif