XFA: Fix DOS newlines

xfa/src/fwl/src/basewidget/include/fwl_pushbuttonimp.h

Index: xfa/src/fwl/src/basewidget/include/fwl_pushbuttonimp.h
diff --git a/xfa/src/fwl/src/basewidget/include/fwl_pushbuttonimp.h b/xfa/src/fwl/src/basewidget/include/fwl_pushbuttonimp.h
index 87931c262f3242601d82ca731c5f7be26f34de90..608402e7be9850a2a429a77b3311bb0028684349 100644
--- a/xfa/src/fwl/src/basewidget/include/fwl_pushbuttonimp.h
+++ b/xfa/src/fwl/src/basewidget/include/fwl_pushbuttonimp.h
@@ -1,63 +1,63 @@
-// 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_PUSHBUTTON_IMP_H
-#define _FWL_PUSHBUTTON_IMP_H
-class CFWL_WidgetImp;
-class CFWL_WidgetImpProperties;
-class CFWL_WidgetImpDelegate;
-class IFWL_Widget;
-class CFWL_PushButtonImp;
-class CFWL_PushButtonImpDelegate;
-class CFWL_PushButtonImp : public CFWL_WidgetImp {
- public:
-  CFWL_PushButtonImp(const CFWL_WidgetImpProperties& properties,
-                     IFWL_Widget* pOuter);
-  virtual ~CFWL_PushButtonImp();
-  virtual FWL_ERR GetClassName(CFX_WideString& wsClass) const;
-  virtual FX_DWORD GetClassID() const;
-  virtual FWL_ERR Initialize();
-  virtual FWL_ERR Finalize();
-  virtual FWL_ERR GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE);
-  virtual FWL_ERR SetStates(FX_DWORD dwStates, FX_BOOL bSet = TRUE);
-  virtual FWL_ERR Update();
-  virtual FWL_ERR DrawWidget(CFX_Graphics* pGraphics,
-                             const CFX_Matrix* pMatrix = NULL);
-
- protected:
-  void DrawBkground(CFX_Graphics* pGraphics,
-                    IFWL_ThemeProvider* pTheme,
-                    const CFX_Matrix* pMatrix);
-  void DrawText(CFX_Graphics* pGraphics,
-                IFWL_ThemeProvider* pTheme,
-                const CFX_Matrix* pMatrix);
-  FX_DWORD GetPartStates();
-  void UpdateTextOutStyles();
-  CFX_RectF m_rtClient;
-  CFX_RectF m_rtCaption;
-  FX_BOOL m_bBtnDown;
-  FX_DWORD m_dwTTOStyles;
-  int32_t m_iTTOAlign;
-  friend class CFWL_PushButtonImpDelegate;
-};
-class CFWL_PushButtonImpDelegate : public CFWL_WidgetImpDelegate {
- public:
-  CFWL_PushButtonImpDelegate(CFWL_PushButtonImp* pOwner);
-  int32_t OnProcessMessage(CFWL_Message* pMessage) override;
-  FWL_ERR OnProcessEvent(CFWL_Event* pEvent) override;
-  FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
-                       const CFX_Matrix* pMatrix = NULL) override;
-
- protected:
-  void OnFocusChanged(CFWL_Message* pMsg, FX_BOOL bSet = TRUE);
-  void OnLButtonDown(CFWL_MsgMouse* pMsg);
-  void OnLButtonUp(CFWL_MsgMouse* pMsg);
-  void OnMouseMove(CFWL_MsgMouse* pMsg);
-  void OnMouseLeave(CFWL_MsgMouse* pMsg);
-  void OnKeyDown(CFWL_MsgKey* pMsg);
-  CFWL_PushButtonImp* m_pOwner;
-};
-#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_PUSHBUTTON_IMP_H
+#define _FWL_PUSHBUTTON_IMP_H
+class CFWL_WidgetImp;
+class CFWL_WidgetImpProperties;
+class CFWL_WidgetImpDelegate;
+class IFWL_Widget;
+class CFWL_PushButtonImp;
+class CFWL_PushButtonImpDelegate;
+class CFWL_PushButtonImp : public CFWL_WidgetImp {
+ public:
+  CFWL_PushButtonImp(const CFWL_WidgetImpProperties& properties,
+                     IFWL_Widget* pOuter);
+  virtual ~CFWL_PushButtonImp();
+  virtual FWL_ERR GetClassName(CFX_WideString& wsClass) const;
+  virtual FX_DWORD GetClassID() const;
+  virtual FWL_ERR Initialize();
+  virtual FWL_ERR Finalize();
+  virtual FWL_ERR GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE);
+  virtual FWL_ERR SetStates(FX_DWORD dwStates, FX_BOOL bSet = TRUE);
+  virtual FWL_ERR Update();
+  virtual FWL_ERR DrawWidget(CFX_Graphics* pGraphics,
+                             const CFX_Matrix* pMatrix = NULL);
+
+ protected:
+  void DrawBkground(CFX_Graphics* pGraphics,
+                    IFWL_ThemeProvider* pTheme,
+                    const CFX_Matrix* pMatrix);
+  void DrawText(CFX_Graphics* pGraphics,
+                IFWL_ThemeProvider* pTheme,
+                const CFX_Matrix* pMatrix);
+  FX_DWORD GetPartStates();
+  void UpdateTextOutStyles();
+  CFX_RectF m_rtClient;
+  CFX_RectF m_rtCaption;
+  FX_BOOL m_bBtnDown;
+  FX_DWORD m_dwTTOStyles;
+  int32_t m_iTTOAlign;
+  friend class CFWL_PushButtonImpDelegate;
+};
+class CFWL_PushButtonImpDelegate : public CFWL_WidgetImpDelegate {
+ public:
+  CFWL_PushButtonImpDelegate(CFWL_PushButtonImp* pOwner);
+  int32_t OnProcessMessage(CFWL_Message* pMessage) override;
+  FWL_ERR OnProcessEvent(CFWL_Event* pEvent) override;
+  FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
+                       const CFX_Matrix* pMatrix = NULL) override;
+
+ protected:
+  void OnFocusChanged(CFWL_Message* pMsg, FX_BOOL bSet = TRUE);
+  void OnLButtonDown(CFWL_MsgMouse* pMsg);
+  void OnLButtonUp(CFWL_MsgMouse* pMsg);
+  void OnMouseMove(CFWL_MsgMouse* pMsg);
+  void OnMouseLeave(CFWL_MsgMouse* pMsg);
+  void OnKeyDown(CFWL_MsgKey* pMsg);
+  CFWL_PushButtonImp* m_pOwner;
+};
+#endif