XFA: Fix DOS newlines

xfa/src/fxfa/src/app/xfa_ffpushbutton.h

Index: xfa/src/fxfa/src/app/xfa_ffpushbutton.h
diff --git a/xfa/src/fxfa/src/app/xfa_ffpushbutton.h b/xfa/src/fxfa/src/app/xfa_ffpushbutton.h
index ca9c4327cda51546b6b14167b7b4a01064190a2f..96b71c5327c113d1341b3cc74108ffdff38f0275 100644
--- a/xfa/src/fxfa/src/app/xfa_ffpushbutton.h
+++ b/xfa/src/fxfa/src/app/xfa_ffpushbutton.h
@@ -1,43 +1,43 @@
-// 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 _FXFA_FORMFILLER_PUSHBUTTON_IMP_H
-#define _FXFA_FORMFILLER_PUSHBUTTON_IMP_H
-#define XFA_FWL_PSBSTYLEEXT_HiliteNone (0L << 0)
-#define XFA_FWL_PSBSTYLEEXT_HiliteInverted (1L << 0)
-#define XFA_FWL_PSBSTYLEEXT_HilitePush (2L << 0)
-#define XFA_FWL_PSBSTYLEEXT_HiliteOutLine (4L << 0)
-class CXFA_FFPushButton : public CXFA_FFField {
- public:
-  CXFA_FFPushButton(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
-  virtual ~CXFA_FFPushButton();
-  virtual void RenderWidget(CFX_Graphics* pGS,
-                            CFX_Matrix* pMatrix = NULL,
-                            FX_DWORD dwStatus = 0,
-                            int32_t iRotate = 0);
-  virtual FX_BOOL LoadWidget();
-  virtual void UnloadWidget();
-  virtual FX_BOOL PerformLayout();
-  virtual void UpdateWidgetProperty();
-  virtual int32_t OnProcessMessage(CFWL_Message* pMessage);
-  virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent);
-  virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
-                               const CFX_Matrix* pMatrix = NULL);
-
- protected:
-  void LoadHighlightCaption();
-  void LayoutHighlightCaption();
-  void RenderHighlightCaption(CFX_Graphics* pGS, CFX_Matrix* pMatrix = NULL);
-  FX_FLOAT GetLineWidth();
-  FX_ARGB GetLineColor();
-  FX_ARGB GetFillColor();
-  CXFA_TextLayout* m_pRolloverTextLayout;
-  CXFA_TextLayout* m_pDownTextLayout;
-  CXFA_TextProvider* m_pDownProvider;
-  CXFA_TextProvider* m_pRollProvider;
-  IFWL_WidgetDelegate* m_pOldDelegate;
-};
-#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 _FXFA_FORMFILLER_PUSHBUTTON_IMP_H
+#define _FXFA_FORMFILLER_PUSHBUTTON_IMP_H
+#define XFA_FWL_PSBSTYLEEXT_HiliteNone (0L << 0)
+#define XFA_FWL_PSBSTYLEEXT_HiliteInverted (1L << 0)
+#define XFA_FWL_PSBSTYLEEXT_HilitePush (2L << 0)
+#define XFA_FWL_PSBSTYLEEXT_HiliteOutLine (4L << 0)
+class CXFA_FFPushButton : public CXFA_FFField {
+ public:
+  CXFA_FFPushButton(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
+  virtual ~CXFA_FFPushButton();
+  virtual void RenderWidget(CFX_Graphics* pGS,
+                            CFX_Matrix* pMatrix = NULL,
+                            FX_DWORD dwStatus = 0,
+                            int32_t iRotate = 0);
+  virtual FX_BOOL LoadWidget();
+  virtual void UnloadWidget();
+  virtual FX_BOOL PerformLayout();
+  virtual void UpdateWidgetProperty();
+  virtual int32_t OnProcessMessage(CFWL_Message* pMessage);
+  virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent);
+  virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
+                               const CFX_Matrix* pMatrix = NULL);
+
+ protected:
+  void LoadHighlightCaption();
+  void LayoutHighlightCaption();
+  void RenderHighlightCaption(CFX_Graphics* pGS, CFX_Matrix* pMatrix = NULL);
+  FX_FLOAT GetLineWidth();
+  FX_ARGB GetLineColor();
+  FX_ARGB GetFillColor();
+  CXFA_TextLayout* m_pRolloverTextLayout;
+  CXFA_TextLayout* m_pDownTextLayout;
+  CXFA_TextProvider* m_pDownProvider;
+  CXFA_TextProvider* m_pRollProvider;
+  IFWL_WidgetDelegate* m_pOldDelegate;
+};
+#endif