XFA: clang-format all pdfium code.

No behavior change.

Generated by:
  find . -name '*.cpp' -o -name '*.h' | \
  grep -E -v 'third_party|thirdparties|lpng_v163|tiff_v403' | \
  xargs ../../buildtools/mac/clang-format -i
Then manually merged https://codereview.chromium.org/1269223002/

See thread "tabs vs spaces" on pdfium@googlegroups.com for discussion.

BUG=none

1 files changed, 188 insertions, 136 deletions

diff --git a/fpdfsdk/include/formfiller/FFL_FormFiller.h b/fpdfsdk/include/formfiller/FFL_FormFiller.h
index 215bba9a04..fab989c14a 100644
--- a/fpdfsdk/include/formfiller/FFL_FormFiller.h
+++ b/fpdfsdk/include/formfiller/FFL_FormFiller.h
@@ -18,144 +18,196 @@ class CPDFSDK_PageView;
 class CPDFSDK_Document;
 class CPDFSDK_Widget;
 
-class CFFL_FormFiller : public IPWL_Provider, public CPWL_TimerHandler
-{
-public:
-	CFFL_FormFiller(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot);
-	virtual ~CFFL_FormFiller();
-
-	virtual FX_RECT				GetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot);
-	virtual void				OnDraw(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot,
-									CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
-									FX_DWORD dwFlags);
-	virtual void				OnDrawDeactive(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot,
-									CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
-									FX_DWORD dwFlags);
-
-	virtual void				OnCreate(CPDFSDK_Annot* pAnnot);
-	virtual void				OnLoad(CPDFSDK_Annot* pAnnot);
-	virtual void				OnDelete(CPDFSDK_Annot* pAnnot);
-
-	virtual void				OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot);
-	virtual void				OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot);
-
-	virtual FX_BOOL				OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnLButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, short zDelta, const CPDF_Point& point);
-	virtual FX_BOOL				OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnRButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point);
-
-	virtual FX_BOOL				OnKeyDown(CPDFSDK_Annot* pAnnot, FX_UINT nKeyCode, FX_UINT nFlags);
-	virtual FX_BOOL				OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags);
-
-	virtual	void				OnDeSelected(CPDFSDK_Annot* pAnnot);
-	virtual	void				OnSelected(CPDFSDK_Annot* pAnnot);
-
-	virtual FX_BOOL				OnSetFocus(CPDFSDK_Annot* pAnnot, FX_UINT nFlag);
-	virtual FX_BOOL				OnKillFocus(CPDFSDK_Annot* pAnnot, FX_UINT nFlag);
-
-	virtual FX_BOOL				CanCopy(CPDFSDK_Document* pDocument);
-	virtual FX_BOOL				CanCut(CPDFSDK_Document* pDocument);
-	virtual FX_BOOL				CanPaste(CPDFSDK_Document* pDocument);
-
-	virtual void				DoCopy(CPDFSDK_Document* pDocument);
-	virtual void				DoCut(CPDFSDK_Document* pDocument);
-	virtual void				DoPaste(CPDFSDK_Document* pDocument);
-
-        // CPWL_TimerHandler
-	virtual void				TimerProc();
-	virtual IFX_SystemHandler*	GetSystemHandler() const;
-
-	virtual CPDF_Matrix			GetWindowMatrix(void* pAttachedData);
-	virtual CFX_WideString		LoadPopupMenuString(int nIndex);
-
- 	virtual void				GetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type,
- 									PDFSDK_FieldAction& fa);
- 	virtual void				SetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type,
- 									const PDFSDK_FieldAction& fa);
- 	virtual FX_BOOL				IsActionDataChanged(CPDF_AAction::AActionType type, const PDFSDK_FieldAction& faOld,
- 									const PDFSDK_FieldAction& faNew);
-
-	virtual void				SaveState(CPDFSDK_PageView* pPageView);
-	virtual void				RestoreState(CPDFSDK_PageView* pPageView);
-
-	virtual CPWL_Wnd* 			ResetPDFWindow(CPDFSDK_PageView* pPageView, FX_BOOL bRestoreValue);
-
-	virtual void				OnKeyStroke(FX_BOOL bKeyDown);
-
-	CPDF_Matrix					GetCurMatrix();
-
-	CPDF_Rect					FFLtoPWL(const CPDF_Rect& rect);
-	CPDF_Rect					PWLtoFFL(const CPDF_Rect& rect);
-	CPDF_Point					FFLtoPWL(const CPDF_Point& point);
-	CPDF_Point					PWLtoFFL(const CPDF_Point& point);
-
-	CPDF_Point					WndtoPWL(CPDFSDK_PageView* pPageView, const CPDF_Point& pt);
-	CPDF_Rect					FFLtoWnd(CPDFSDK_PageView* pPageView, const CPDF_Rect& rect);
-
-	void						SetWindowRect(CPDFSDK_PageView* pPageView, const CPDF_Rect& rcWindow);
-	CPDF_Rect					GetWindowRect(CPDFSDK_PageView* pPageView);
-
-	FX_BOOL						CommitData(CPDFSDK_PageView* pPageView, FX_UINT nFlag);
-	virtual FX_BOOL				IsDataChanged(CPDFSDK_PageView* pPageView);
-	virtual void				SaveData(CPDFSDK_PageView* pPageView);
-
-	virtual FX_BOOL				IsFieldFull(CPDFSDK_PageView* pPageView);
-
-	CPWL_Wnd*					GetPDFWindow(CPDFSDK_PageView* pPageView, FX_BOOL bNew);
-	void						DestroyPDFWindow(CPDFSDK_PageView* pPageView);
-	void						EscapeFiller(CPDFSDK_PageView* pPageView, FX_BOOL bDestroyPDFWindow);
-
-	virtual	PWL_CREATEPARAM		GetCreateParam();
-	virtual CPWL_Wnd*			NewPDFWindow(const PWL_CREATEPARAM& cp, CPDFSDK_PageView* pPageView) = 0;
-	virtual CPDF_Rect			GetFocusBox(CPDFSDK_PageView* pPageView);
-
-	FX_BOOL						IsValid() const;
-	CPDF_Rect					GetPDFWindowRect() const;
-
-	CPDFSDK_PageView*			GetCurPageView();
-	void						SetChangeMark();
-
-	virtual void				InvalidateRect(double left, double top, double right, double bottom);
-	CPDFDoc_Environment*		GetApp(){return m_pApp;}
-	CPDFSDK_Annot*				GetSDKAnnot() {return m_pAnnot;}
-
-protected:
-    using CFFL_PageView2PDFWindow = std::map<CPDFSDK_PageView*, CPWL_Wnd*>;
-
-    CPDFDoc_Environment* m_pApp;
-    CPDFSDK_Widget* m_pWidget;
-    CPDFSDK_Annot* m_pAnnot;
-
-    FX_BOOL m_bValid;
-    CFFL_PageView2PDFWindow m_Maps;
-    CPDF_Point m_ptOldPos;
+class CFFL_FormFiller : public IPWL_Provider, public CPWL_TimerHandler {
+ public:
+  CFFL_FormFiller(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot);
+  virtual ~CFFL_FormFiller();
+
+  virtual FX_RECT GetViewBBox(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot);
+  virtual void OnDraw(CPDFSDK_PageView* pPageView,
+                      CPDFSDK_Annot* pAnnot,
+                      CFX_RenderDevice* pDevice,
+                      CPDF_Matrix* pUser2Device,
+                      FX_DWORD dwFlags);
+  virtual void OnDrawDeactive(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              CFX_RenderDevice* pDevice,
+                              CPDF_Matrix* pUser2Device,
+                              FX_DWORD dwFlags);
+
+  virtual void OnCreate(CPDFSDK_Annot* pAnnot);
+  virtual void OnLoad(CPDFSDK_Annot* pAnnot);
+  virtual void OnDelete(CPDFSDK_Annot* pAnnot);
+
+  virtual void OnMouseEnter(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot);
+  virtual void OnMouseExit(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot);
+
+  virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot,
+                                FX_UINT nFlags,
+                                const CPDF_Point& point);
+  virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_UINT nFlags,
+                              const CPDF_Point& point);
+  virtual FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+                                  CPDFSDK_Annot* pAnnot,
+                                  FX_UINT nFlags,
+                                  const CPDF_Point& point);
+  virtual FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_UINT nFlags,
+                              const CPDF_Point& point);
+  virtual FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
+                               CPDFSDK_Annot* pAnnot,
+                               FX_UINT nFlags,
+                               short zDelta,
+                               const CPDF_Point& point);
+  virtual FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot,
+                                FX_UINT nFlags,
+                                const CPDF_Point& point);
+  virtual FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_UINT nFlags,
+                              const CPDF_Point& point);
+  virtual FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
+                                  CPDFSDK_Annot* pAnnot,
+                                  FX_UINT nFlags,
+                                  const CPDF_Point& point);
+
+  virtual FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot,
+                            FX_UINT nKeyCode,
+                            FX_UINT nFlags);
+  virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags);
+
+  virtual void OnDeSelected(CPDFSDK_Annot* pAnnot);
+  virtual void OnSelected(CPDFSDK_Annot* pAnnot);
+
+  virtual FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, FX_UINT nFlag);
+  virtual FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, FX_UINT nFlag);
+
+  virtual FX_BOOL CanCopy(CPDFSDK_Document* pDocument);
+  virtual FX_BOOL CanCut(CPDFSDK_Document* pDocument);
+  virtual FX_BOOL CanPaste(CPDFSDK_Document* pDocument);
+
+  virtual void DoCopy(CPDFSDK_Document* pDocument);
+  virtual void DoCut(CPDFSDK_Document* pDocument);
+  virtual void DoPaste(CPDFSDK_Document* pDocument);
+
+  // CPWL_TimerHandler
+  virtual void TimerProc();
+  virtual IFX_SystemHandler* GetSystemHandler() const;
+
+  virtual CPDF_Matrix GetWindowMatrix(void* pAttachedData);
+  virtual CFX_WideString LoadPopupMenuString(int nIndex);
+
+  virtual void GetActionData(CPDFSDK_PageView* pPageView,
+                             CPDF_AAction::AActionType type,
+                             PDFSDK_FieldAction& fa);
+  virtual void SetActionData(CPDFSDK_PageView* pPageView,
+                             CPDF_AAction::AActionType type,
+                             const PDFSDK_FieldAction& fa);
+  virtual FX_BOOL IsActionDataChanged(CPDF_AAction::AActionType type,
+                                      const PDFSDK_FieldAction& faOld,
+                                      const PDFSDK_FieldAction& faNew);
+
+  virtual void SaveState(CPDFSDK_PageView* pPageView);
+  virtual void RestoreState(CPDFSDK_PageView* pPageView);
+
+  virtual CPWL_Wnd* ResetPDFWindow(CPDFSDK_PageView* pPageView,
+                                   FX_BOOL bRestoreValue);
+
+  virtual void OnKeyStroke(FX_BOOL bKeyDown);
+
+  CPDF_Matrix GetCurMatrix();
+
+  CPDF_Rect FFLtoPWL(const CPDF_Rect& rect);
+  CPDF_Rect PWLtoFFL(const CPDF_Rect& rect);
+  CPDF_Point FFLtoPWL(const CPDF_Point& point);
+  CPDF_Point PWLtoFFL(const CPDF_Point& point);
+
+  CPDF_Point WndtoPWL(CPDFSDK_PageView* pPageView, const CPDF_Point& pt);
+  CPDF_Rect FFLtoWnd(CPDFSDK_PageView* pPageView, const CPDF_Rect& rect);
+
+  void SetWindowRect(CPDFSDK_PageView* pPageView, const CPDF_Rect& rcWindow);
+  CPDF_Rect GetWindowRect(CPDFSDK_PageView* pPageView);
+
+  FX_BOOL CommitData(CPDFSDK_PageView* pPageView, FX_UINT nFlag);
+  virtual FX_BOOL IsDataChanged(CPDFSDK_PageView* pPageView);
+  virtual void SaveData(CPDFSDK_PageView* pPageView);
+
+  virtual FX_BOOL IsFieldFull(CPDFSDK_PageView* pPageView);
+
+  CPWL_Wnd* GetPDFWindow(CPDFSDK_PageView* pPageView, FX_BOOL bNew);
+  void DestroyPDFWindow(CPDFSDK_PageView* pPageView);
+  void EscapeFiller(CPDFSDK_PageView* pPageView, FX_BOOL bDestroyPDFWindow);
+
+  virtual PWL_CREATEPARAM GetCreateParam();
+  virtual CPWL_Wnd* NewPDFWindow(const PWL_CREATEPARAM& cp,
+                                 CPDFSDK_PageView* pPageView) = 0;
+  virtual CPDF_Rect GetFocusBox(CPDFSDK_PageView* pPageView);
+
+  FX_BOOL IsValid() const;
+  CPDF_Rect GetPDFWindowRect() const;
+
+  CPDFSDK_PageView* GetCurPageView();
+  void SetChangeMark();
+
+  virtual void InvalidateRect(double left,
+                              double top,
+                              double right,
+                              double bottom);
+  CPDFDoc_Environment* GetApp() { return m_pApp; }
+  CPDFSDK_Annot* GetSDKAnnot() { return m_pAnnot; }
+
+ protected:
+  using CFFL_PageView2PDFWindow = std::map<CPDFSDK_PageView*, CPWL_Wnd*>;
+
+  CPDFDoc_Environment* m_pApp;
+  CPDFSDK_Widget* m_pWidget;
+  CPDFSDK_Annot* m_pAnnot;
+
+  FX_BOOL m_bValid;
+  CFFL_PageView2PDFWindow m_Maps;
+  CPDF_Point m_ptOldPos;
 };
 
-class CFFL_Button : public CFFL_FormFiller
-{
-public:
-	CFFL_Button(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pWidget);
-	virtual ~CFFL_Button();
-
-	virtual void				OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot);
-	virtual void				OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot);
-	virtual FX_BOOL				OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point);
-	virtual void				OnDraw(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot,
-									CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
-									FX_DWORD dwFlags);
-
-	virtual	void				OnDrawDeactive(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot,
-									CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
-									FX_DWORD dwFlags);
-protected:
-	FX_BOOL						m_bMouseIn;
-	FX_BOOL						m_bMouseDown;
+class CFFL_Button : public CFFL_FormFiller {
+ public:
+  CFFL_Button(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pWidget);
+  virtual ~CFFL_Button();
+
+  virtual void OnMouseEnter(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot);
+  virtual void OnMouseExit(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot);
+  virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot,
+                                FX_UINT nFlags,
+                                const CPDF_Point& point);
+  virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_UINT nFlags,
+                              const CPDF_Point& point);
+  virtual FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_UINT nFlags,
+                              const CPDF_Point& point);
+  virtual void OnDraw(CPDFSDK_PageView* pPageView,
+                      CPDFSDK_Annot* pAnnot,
+                      CFX_RenderDevice* pDevice,
+                      CPDF_Matrix* pUser2Device,
+                      FX_DWORD dwFlags);
+
+  virtual void OnDrawDeactive(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              CFX_RenderDevice* pDevice,
+                              CPDF_Matrix* pUser2Device,
+                              FX_DWORD dwFlags);
+
+ protected:
+  FX_BOOL m_bMouseIn;
+  FX_BOOL m_bMouseDown;
 };
 
 #endif  // FPDFSDK_INCLUDE_FORMFILLER_FFL_FORMFILLER_H_