XFA: Fix DOS newlines

xfa/include/fwl/core/fwl_widgetmgr.h

Index: xfa/include/fwl/core/fwl_widgetmgr.h
diff --git a/xfa/include/fwl/core/fwl_widgetmgr.h b/xfa/include/fwl/core/fwl_widgetmgr.h
index b4d03e0ca40507348b37ff6325be46703196d277..c2dfefa36a8a74336b26b7a76fe022fc8d8f4545 100644
--- a/xfa/include/fwl/core/fwl_widgetmgr.h
+++ b/xfa/include/fwl/core/fwl_widgetmgr.h
@@ -1,54 +1,54 @@
-// 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_WIDGETMGR_H
-#define _FWL_WIDGETMGR_H
-class IFWL_Widget;
-class IFWL_WidgetMgr;
-class IFWL_WidgetMgrDelegate;
-enum FWL_WGTRELATION {
-  FWL_WGTRELATION_Parent = 0,
-  FWL_WGTRELATION_Owner,
-  FWL_WGTRELATION_FirstSibling,
-  FWL_WGTRELATION_PriorSibling,
-  FWL_WGTRELATION_NextSibling,
-  FWL_WGTRELATION_LastSibling,
-  FWL_WGTRELATION_FirstChild,
-  FWL_WGTRELATION_LastChild,
-  FWL_WGTRELATION_SystemForm
-};
-class IFWL_WidgetMgr {
- public:
-  virtual ~IFWL_WidgetMgr() {}
-  virtual int32_t CountWidgets(IFWL_Widget* pParent = NULL) = 0;
-  virtual IFWL_Widget* GetWidget(int32_t nIndex,
-                                 IFWL_Widget* pParent = NULL) = 0;
-  virtual IFWL_Widget* GetWidget(IFWL_Widget* pWidget,
-                                 FWL_WGTRELATION eRelation) = 0;
-  virtual int32_t GetWidgetIndex(IFWL_Widget* pWidget) = 0;
-  virtual FX_BOOL SetWidgetIndex(IFWL_Widget* pWidget, int32_t nIndex) = 0;
-  virtual FWL_ERR RepaintWidget(IFWL_Widget* pWidget,
-                                const CFX_RectF* pRect = NULL) = 0;
-  virtual FX_DWORD GetCapability() = 0;
-};
-IFWL_WidgetMgr* FWL_GetWidgetMgr();
-FX_BOOL FWL_WidgetIsChild(IFWL_Widget* parent, IFWL_Widget* find);
-#define FWL_WGTMGR_DisableThread 0x00000001
-#define FWL_WGTMGR_DisableForm 0x00000002
-class IFWL_WidgetMgrDelegate {
- public:
-  virtual ~IFWL_WidgetMgrDelegate() {}
-  virtual FWL_ERR OnSetCapability(
-      FX_DWORD dwCapability = FWL_WGTMGR_DisableThread) = 0;
-  virtual int32_t OnProcessMessageToForm(CFWL_Message* pMessage) = 0;
-  virtual FWL_ERR OnDrawWidget(IFWL_Widget* pWidget,
-                               CFX_Graphics* pGraphics,
-                               const CFX_Matrix* pMatrix = NULL) = 0;
-};
-FWL_ERR FWL_WidgetMgrSnapshot(IFWL_Widget* pWidget,
-                              const CFX_WideString* saveFile,
-                              const CFX_Matrix* pMatrix = NULL);
-#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_WIDGETMGR_H
+#define _FWL_WIDGETMGR_H
+class IFWL_Widget;
+class IFWL_WidgetMgr;
+class IFWL_WidgetMgrDelegate;
+enum FWL_WGTRELATION {
+  FWL_WGTRELATION_Parent = 0,
+  FWL_WGTRELATION_Owner,
+  FWL_WGTRELATION_FirstSibling,
+  FWL_WGTRELATION_PriorSibling,
+  FWL_WGTRELATION_NextSibling,
+  FWL_WGTRELATION_LastSibling,
+  FWL_WGTRELATION_FirstChild,
+  FWL_WGTRELATION_LastChild,
+  FWL_WGTRELATION_SystemForm
+};
+class IFWL_WidgetMgr {
+ public:
+  virtual ~IFWL_WidgetMgr() {}
+  virtual int32_t CountWidgets(IFWL_Widget* pParent = NULL) = 0;
+  virtual IFWL_Widget* GetWidget(int32_t nIndex,
+                                 IFWL_Widget* pParent = NULL) = 0;
+  virtual IFWL_Widget* GetWidget(IFWL_Widget* pWidget,
+                                 FWL_WGTRELATION eRelation) = 0;
+  virtual int32_t GetWidgetIndex(IFWL_Widget* pWidget) = 0;
+  virtual FX_BOOL SetWidgetIndex(IFWL_Widget* pWidget, int32_t nIndex) = 0;
+  virtual FWL_ERR RepaintWidget(IFWL_Widget* pWidget,
+                                const CFX_RectF* pRect = NULL) = 0;
+  virtual FX_DWORD GetCapability() = 0;
+};
+IFWL_WidgetMgr* FWL_GetWidgetMgr();
+FX_BOOL FWL_WidgetIsChild(IFWL_Widget* parent, IFWL_Widget* find);
+#define FWL_WGTMGR_DisableThread 0x00000001
+#define FWL_WGTMGR_DisableForm 0x00000002
+class IFWL_WidgetMgrDelegate {
+ public:
+  virtual ~IFWL_WidgetMgrDelegate() {}
+  virtual FWL_ERR OnSetCapability(
+      FX_DWORD dwCapability = FWL_WGTMGR_DisableThread) = 0;
+  virtual int32_t OnProcessMessageToForm(CFWL_Message* pMessage) = 0;
+  virtual FWL_ERR OnDrawWidget(IFWL_Widget* pWidget,
+                               CFX_Graphics* pGraphics,
+                               const CFX_Matrix* pMatrix = NULL) = 0;
+};
+FWL_ERR FWL_WidgetMgrSnapshot(IFWL_Widget* pWidget,
+                              const CFX_WideString* saveFile,
+                              const CFX_Matrix* pMatrix = NULL);
+#endif