clang-format all pdfium code.

fpdfsdk/include/pdfwindow/PWL_Caret.h

 // 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 FPDFSDK_INCLUDE_PDFWINDOW_PWL_CARET_H_
 #define FPDFSDK_INCLUDE_PDFWINDOW_PWL_CARET_H_
 
 #include "PWL_Wnd.h"
 
-struct PWL_CARET_INFO
-{
-public:
-        PWL_CARET_INFO() : bVisible(FALSE), ptHead(0,0), ptFoot(0,0)
-        {
-        }
+struct PWL_CARET_INFO {
+ public:
+  PWL_CARET_INFO() : bVisible(FALSE), ptHead(0, 0), ptFoot(0, 0) {}
 
-        FX_BOOL                                         bVisible;
-        CPDF_Point                                      ptHead;
-        CPDF_Point                                      ptFoot;
+  FX_BOOL bVisible;
+  CPDF_Point ptHead;
+  CPDF_Point ptFoot;
 };
 
+class CPWL_Caret : public CPWL_Wnd {
+ public:
+  CPWL_Caret();
+  virtual ~CPWL_Caret();
 
-class CPWL_Caret : public CPWL_Wnd
-{
-public:
-        CPWL_Caret();
-        virtual ~CPWL_Caret();
+  virtual CFX_ByteString GetClassName() const;
+  virtual void GetThisAppearanceStream(CFX_ByteTextBuf& sAppStream);
+  virtual void DrawThisAppearance(CFX_RenderDevice* pDevice,
+                                  CPDF_Matrix* pUser2Device);
+  virtual void InvalidateRect(CPDF_Rect* pRect = NULL);
+  virtual void SetVisible(FX_BOOL bVisible) {}
+  virtual void TimerProc();
+  void SetCaret(FX_BOOL bVisible,
+                const CPDF_Point& ptHead,
+                const CPDF_Point& ptFoot);
+  CFX_ByteString GetCaretAppearanceStream(const CPDF_Point& ptOffset);
+  void SetInvalidRect(CPDF_Rect rc) { m_rcInvalid = rc; }
 
-        virtual CFX_ByteString          GetClassName() const;
-        virtual void                            GetThisAppearanceStream(CFX_ByteTextBuf & sAppStream);
-        virtual void                            DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device);
-        virtual void                            InvalidateRect(CPDF_Rect * pRect = NULL);
-        virtual void                            SetVisible(FX_BOOL bVisible) {}
-        virtual void                            TimerProc();
-        void                                            SetCaret(FX_BOOL bVisible, const CPDF_Point & ptHead, const CPDF_Point & ptFoot);
-        CFX_ByteString                          GetCaretAppearanceStream(const CPDF_Point & ptOffset);
-        void                                            SetInvalidRect(CPDF_Rect rc) {m_rcInvalid = rc;}
+ private:
+  void GetCaretApp(CFX_ByteTextBuf& sAppStream, const CPDF_Point& ptOffset);
+  CPDF_Rect GetCaretRect() const;
 
-private:
-        void                                            GetCaretApp(CFX_ByteTextBuf & sAppStream,const CPDF_Point & ptOffset);
-        CPDF_Rect                                       GetCaretRect() const;
-
-        FX_BOOL                                         m_bFlash;
-        CPDF_Point                                      m_ptHead;
-        CPDF_Point                                      m_ptFoot;
-        FX_FLOAT                                        m_fWidth;
-        int32_t                                 m_nDelay;
-        CPDF_Rect                                       m_rcInvalid;
+  FX_BOOL m_bFlash;
+  CPDF_Point m_ptHead;
+  CPDF_Point m_ptFoot;
+  FX_FLOAT m_fWidth;
+  int32_t m_nDelay;
+  CPDF_Rect m_rcInvalid;
 };
 
 #endif  // FPDFSDK_INCLUDE_PDFWINDOW_PWL_CARET_H_