XFA: Fix DOS newlines

xfa/include/fwl/lightwidget/tooltipctrl.h

Index: xfa/include/fwl/lightwidget/tooltipctrl.h
diff --git a/xfa/include/fwl/lightwidget/tooltipctrl.h b/xfa/include/fwl/lightwidget/tooltipctrl.h
index cf2ed7b1346fabb79eab57442a1ecfb0549f6164..ed8396e7e6ae42374fd3d0a13e26e7a74ef0a329 100644
--- a/xfa/include/fwl/lightwidget/tooltipctrl.h
+++ b/xfa/include/fwl/lightwidget/tooltipctrl.h
@@ -1,53 +1,53 @@
-// 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_ToolTip_LIGHT_H
-#define _FWL_ToolTip_LIGHT_H
-class CFWL_Widget;
-class CFWL_WidgetProperties;
-class IFWL_ToolTipDP;
-class CFWL_ToolTip;
-class CFWL_ToolTipDP;
-class CFWL_ToolTip : public CFWL_Widget {
- public:
-  static CFWL_ToolTip* Create();
-  FWL_ERR Initialize(const CFWL_WidgetProperties* pProperties = NULL);
-  FWL_ERR GetCaption(CFX_WideString& wsCaption);
-  FWL_ERR SetCaption(const CFX_WideStringC& wsCaption);
-  int32_t GetInitialDelay();
-  int32_t SetInitialDelay(int32_t nDelayTime);
-  int32_t GetAutoPopDelay();
-  int32_t SetAutoPopDelay(int32_t nDelayTime);
-  CFX_DIBitmap* GetToolTipIcon();
-  FWL_ERR SetToolTipIcon(CFX_DIBitmap* pBitmap);
-  CFX_SizeF GetToolTipIconSize();
-  FWL_ERR SetToolTipIconSize(CFX_SizeF fSize);
-  FWL_ERR SetAnchor(const CFX_RectF& rtAnchor);
-  FWL_ERR Show();
-  FWL_ERR Hide();
-  CFWL_ToolTip();
-  virtual ~CFWL_ToolTip();
-
- protected:
-  class CFWL_ToolTipDP : public IFWL_ToolTipDP {
-   public:
-    CFWL_ToolTipDP();
-    FWL_ERR GetCaption(IFWL_Widget* pWidget, CFX_WideString& wsCaption);
-    int32_t GetInitialDelay(IFWL_Widget* pWidget);
-    int32_t GetAutoPopDelay(IFWL_Widget* pWidget);
-    CFX_DIBitmap* GetToolTipIcon(IFWL_Widget* pWidget);
-    CFX_SizeF GetToolTipIconSize(IFWL_Widget* pWidget);
-    CFX_RectF GetAnchor();
-    CFX_WideString m_wsCaption;
-    int32_t m_nInitDelayTime;
-    int32_t m_nAutoPopDelayTime;
-    CFX_DIBitmap* m_pBitmap;
-    CFX_SizeF m_fIconSize;
-    CFX_RectF m_fAnchor;
-  };
-  CFWL_ToolTipDP m_tooltipData;
-};
-#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_ToolTip_LIGHT_H
+#define _FWL_ToolTip_LIGHT_H
+class CFWL_Widget;
+class CFWL_WidgetProperties;
+class IFWL_ToolTipDP;
+class CFWL_ToolTip;
+class CFWL_ToolTipDP;
+class CFWL_ToolTip : public CFWL_Widget {
+ public:
+  static CFWL_ToolTip* Create();
+  FWL_ERR Initialize(const CFWL_WidgetProperties* pProperties = NULL);
+  FWL_ERR GetCaption(CFX_WideString& wsCaption);
+  FWL_ERR SetCaption(const CFX_WideStringC& wsCaption);
+  int32_t GetInitialDelay();
+  int32_t SetInitialDelay(int32_t nDelayTime);
+  int32_t GetAutoPopDelay();
+  int32_t SetAutoPopDelay(int32_t nDelayTime);
+  CFX_DIBitmap* GetToolTipIcon();
+  FWL_ERR SetToolTipIcon(CFX_DIBitmap* pBitmap);
+  CFX_SizeF GetToolTipIconSize();
+  FWL_ERR SetToolTipIconSize(CFX_SizeF fSize);
+  FWL_ERR SetAnchor(const CFX_RectF& rtAnchor);
+  FWL_ERR Show();
+  FWL_ERR Hide();
+  CFWL_ToolTip();
+  virtual ~CFWL_ToolTip();
+
+ protected:
+  class CFWL_ToolTipDP : public IFWL_ToolTipDP {
+   public:
+    CFWL_ToolTipDP();
+    FWL_ERR GetCaption(IFWL_Widget* pWidget, CFX_WideString& wsCaption);
+    int32_t GetInitialDelay(IFWL_Widget* pWidget);
+    int32_t GetAutoPopDelay(IFWL_Widget* pWidget);
+    CFX_DIBitmap* GetToolTipIcon(IFWL_Widget* pWidget);
+    CFX_SizeF GetToolTipIconSize(IFWL_Widget* pWidget);
+    CFX_RectF GetAnchor();
+    CFX_WideString m_wsCaption;
+    int32_t m_nInitDelayTime;
+    int32_t m_nAutoPopDelayTime;
+    CFX_DIBitmap* m_pBitmap;
+    CFX_SizeF m_fIconSize;
+    CFX_RectF m_fAnchor;
+  };
+  CFWL_ToolTipDP m_tooltipData;
+};
+#endif