clang-format all pdfium code.

fpdfsdk/include/pdfwindow/PWL_Label.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_LABEL_H_
 #define FPDFSDK_INCLUDE_PDFWINDOW_PWL_LABEL_H_
 
 #include "PWL_Wnd.h"
 
 class IFX_Edit;
 
-class CPWL_Label : public CPWL_Wnd
-{
-public:
-        CPWL_Label();
-        virtual ~CPWL_Label();
+class CPWL_Label : public CPWL_Wnd {
+ public:
+  CPWL_Label();
+  virtual ~CPWL_Label();
 
-        virtual CFX_ByteString                  GetClassName() const;
-        virtual void                                    SetFontSize(FX_FLOAT fFontSize);
-        virtual FX_FLOAT                                GetFontSize() const;
+  virtual CFX_ByteString GetClassName() const;
+  virtual void SetFontSize(FX_FLOAT fFontSize);
+  virtual FX_FLOAT GetFontSize() const;
 
-        void                                                    SetText(const FX_WCHAR* csText);
-        CFX_WideString                                  GetText() const;
-        void                                                    SetLimitChar(int32_t nLimitChar);
-        void                                                    SetHorzScale(int32_t nHorzScale);
-        void                                                    SetCharSpace(FX_FLOAT fCharSpace);
-        CPDF_Rect                                               GetContentRect() const;
-        int32_t                                         GetTotalWords();
-        CFX_ByteString                                  GetTextAppearanceStream(const CPDF_Point & ptOffset) const;
+  void SetText(const FX_WCHAR* csText);
+  CFX_WideString GetText() const;
+  void SetLimitChar(int32_t nLimitChar);
+  void SetHorzScale(int32_t nHorzScale);
+  void SetCharSpace(FX_FLOAT fCharSpace);
+  CPDF_Rect GetContentRect() const;
+  int32_t GetTotalWords();
+  CFX_ByteString GetTextAppearanceStream(const CPDF_Point& ptOffset) const;
 
-protected:
-        virtual void                                    OnCreated();
-        virtual void                                    DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device);
-        virtual void                                    GetThisAppearanceStream(CFX_ByteTextBuf & sAppStream);
-        virtual void                                    RePosChildWnd();
+ protected:
+  virtual void OnCreated();
+  virtual void DrawThisAppearance(CFX_RenderDevice* pDevice,
+                                  CPDF_Matrix* pUser2Device);
+  virtual void GetThisAppearanceStream(CFX_ByteTextBuf& sAppStream);
+  virtual void RePosChildWnd();
 
-private:
-        void                                                    SetParamByFlag();
+ private:
+  void SetParamByFlag();
 
-        IFX_Edit*                                               m_pEdit;
+  IFX_Edit* m_pEdit;
 };
 
 #endif  // FPDFSDK_INCLUDE_PDFWINDOW_PWL_LABEL_H_