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, 453 insertions, 308 deletions

diff --git a/fpdfsdk/include/fsdk_annothandler.h b/fpdfsdk/include/fsdk_annothandler.h
index b46aae2b23..b755e7ec3f 100644
--- a/fpdfsdk/include/fsdk_annothandler.h
+++ b/fpdfsdk/include/fsdk_annothandler.h
@@ -21,323 +21,468 @@ class CPDF_Matrix;
 class CPDF_Point;
 class CPDF_Rect;
 
-class IPDFSDK_AnnotHandler
-{
-
-public:
-	virtual ~IPDFSDK_AnnotHandler() {};
-
-	virtual CFX_ByteString		GetType() = 0;
-
-	virtual CFX_ByteString		GetName() = 0;
-
-	virtual FX_BOOL				CanAnswer(CPDFSDK_Annot* pAnnot) = 0;
-
-
-	virtual CPDFSDK_Annot*		NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage) = 0;
-
-	virtual CPDFSDK_Annot*		NewAnnot(IXFA_Widget* hWidget, CPDFSDK_PageView* pPage) = 0;
-
-	virtual void				ReleaseAnnot(CPDFSDK_Annot* pAnnot) = 0;
-
-	virtual void				DeleteAnnot(CPDFSDK_Annot* pAnnot) = 0;
-
-
-	virtual CPDF_Rect				GetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot) = 0;
-
-	virtual FX_BOOL				HitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point) = 0;
-
-
-	virtual void				OnDraw(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot,
-		CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
-		FX_DWORD dwFlags) = 0;
-
-	virtual void				OnDrawSleep(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot,
-		CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
-		const CPDF_Rect& rcWindow, FX_DWORD dwFlags) = 0;
-
-
-
-
-	virtual void				OnCreate(CPDFSDK_Annot* pAnnot) = 0;
-
-	virtual void				OnLoad(CPDFSDK_Annot* pAnnot) = 0;
-
-	virtual void				OnDelete(CPDFSDK_Annot* pAnnot) = 0;
-
-	virtual void				OnRelease(CPDFSDK_Annot* pAnnot) = 0;
-
-
-	virtual void				OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) = 0;
-	virtual void				OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) = 0;
-
-
-	virtual FX_BOOL				OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) = 0;
-	virtual FX_BOOL				OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) = 0;
-	virtual FX_BOOL				OnLButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) = 0;
-	virtual FX_BOOL				OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) = 0;
-	virtual FX_BOOL				OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point) = 0;
-	virtual FX_BOOL				OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) = 0;
-	virtual FX_BOOL				OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) = 0;
-	virtual FX_BOOL				OnRButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) = 0;
-//by wjm.
-	virtual FX_BOOL				OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags) = 0;
-	virtual FX_BOOL				OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) = 0;
-	virtual FX_BOOL				OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) =0 ;
-
-	virtual	void				OnDeSelected(CPDFSDK_Annot* pAnnot) = 0;
-	virtual	void				OnSelected(CPDFSDK_Annot* pAnnot) = 0;
-
-	virtual FX_BOOL				OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) = 0;
-	virtual FX_BOOL				OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) = 0;
-	virtual FX_BOOL				OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot, CPDFSDK_Annot* pNewAnnot) = 0;
-
+class IPDFSDK_AnnotHandler {
+ public:
+  virtual ~IPDFSDK_AnnotHandler(){};
+
+  virtual CFX_ByteString GetType() = 0;
+
+  virtual CFX_ByteString GetName() = 0;
+
+  virtual FX_BOOL CanAnswer(CPDFSDK_Annot* pAnnot) = 0;
+
+  virtual CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot,
+                                  CPDFSDK_PageView* pPage) = 0;
+
+  virtual CPDFSDK_Annot* NewAnnot(IXFA_Widget* hWidget,
+                                  CPDFSDK_PageView* pPage) = 0;
+
+  virtual void ReleaseAnnot(CPDFSDK_Annot* pAnnot) = 0;
+
+  virtual void DeleteAnnot(CPDFSDK_Annot* pAnnot) = 0;
+
+  virtual CPDF_Rect GetViewBBox(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot) = 0;
+
+  virtual FX_BOOL HitTest(CPDFSDK_PageView* pPageView,
+                          CPDFSDK_Annot* pAnnot,
+                          const CPDF_Point& point) = 0;
+
+  virtual void OnDraw(CPDFSDK_PageView* pPageView,
+                      CPDFSDK_Annot* pAnnot,
+                      CFX_RenderDevice* pDevice,
+                      CPDF_Matrix* pUser2Device,
+                      FX_DWORD dwFlags) = 0;
+
+  virtual void OnDrawSleep(CPDFSDK_PageView* pPageView,
+                           CPDFSDK_Annot* pAnnot,
+                           CFX_RenderDevice* pDevice,
+                           CPDF_Matrix* pUser2Device,
+                           const CPDF_Rect& rcWindow,
+                           FX_DWORD dwFlags) = 0;
+
+  virtual void OnCreate(CPDFSDK_Annot* pAnnot) = 0;
+
+  virtual void OnLoad(CPDFSDK_Annot* pAnnot) = 0;
+
+  virtual void OnDelete(CPDFSDK_Annot* pAnnot) = 0;
+
+  virtual void OnRelease(CPDFSDK_Annot* pAnnot) = 0;
+
+  virtual void OnMouseEnter(CPDFSDK_PageView* pPageView,
+                            CPDFSDK_Annot* pAnnot,
+                            FX_DWORD nFlag) = 0;
+  virtual void OnMouseExit(CPDFSDK_PageView* pPageView,
+                           CPDFSDK_Annot* pAnnot,
+                           FX_DWORD nFlag) = 0;
+
+  virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot,
+                                FX_DWORD nFlags,
+                                const CPDF_Point& point) = 0;
+  virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_DWORD nFlags,
+                              const CPDF_Point& point) = 0;
+  virtual FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+                                  CPDFSDK_Annot* pAnnot,
+                                  FX_DWORD nFlags,
+                                  const CPDF_Point& point) = 0;
+  virtual FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_DWORD nFlags,
+                              const CPDF_Point& point) = 0;
+  virtual FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
+                               CPDFSDK_Annot* pAnnot,
+                               FX_DWORD nFlags,
+                               short zDelta,
+                               const CPDF_Point& point) = 0;
+  virtual FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot,
+                                FX_DWORD nFlags,
+                                const CPDF_Point& point) = 0;
+  virtual FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_DWORD nFlags,
+                              const CPDF_Point& point) = 0;
+  virtual FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
+                                  CPDFSDK_Annot* pAnnot,
+                                  FX_DWORD nFlags,
+                                  const CPDF_Point& point) = 0;
+  // by wjm.
+  virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
+                         FX_DWORD nChar,
+                         FX_DWORD nFlags) = 0;
+  virtual FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) = 0;
+  virtual FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) = 0;
+
+  virtual void OnDeSelected(CPDFSDK_Annot* pAnnot) = 0;
+  virtual void OnSelected(CPDFSDK_Annot* pAnnot) = 0;
+
+  virtual FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) = 0;
+  virtual FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) = 0;
+  virtual FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
+                                    CPDFSDK_Annot* pNewAnnot) = 0;
 };
 
-
-class CPDFSDK_BFAnnotHandler:public IPDFSDK_AnnotHandler
-{
-public:
-	CPDFSDK_BFAnnotHandler(CPDFDoc_Environment* pApp) : m_pApp(pApp), m_pFormFiller(NULL) {}
-	virtual	~CPDFSDK_BFAnnotHandler() {}
-public:
-
-	virtual CFX_ByteString		GetType()  {return CFX_ByteString("Widget");}
-
-	virtual CFX_ByteString		GetName()  {return CFX_ByteString("WidgetHandler");}
-
-	virtual FX_BOOL				CanAnswer(CPDFSDK_Annot* pAnnot);
-
-	virtual CPDFSDK_Annot*		NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage);
-
-	virtual CPDFSDK_Annot*		NewAnnot(IXFA_Widget* hWidget, CPDFSDK_PageView* pPage);
-
-	virtual void				ReleaseAnnot(CPDFSDK_Annot* pAnnot)  ;
-
-	virtual void				DeleteAnnot(CPDFSDK_Annot* pAnnot) {}
-
-
-	virtual CPDF_Rect				GetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot) ;
-
-	virtual FX_BOOL				HitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point);
-
-
-	virtual void				OnDraw(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot,
-		CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
-		 FX_DWORD dwFlags) ;
-
-	virtual void				OnDrawSleep(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot,
-		CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
-		const CPDF_Rect& rcWindow, FX_DWORD dwFlags) {}
-
-
-	virtual void				OnCreate(CPDFSDK_Annot* pAnnot) ;
-
-	virtual void				OnLoad(CPDFSDK_Annot* pAnnot) ;
-
-	virtual void				OnDelete(CPDFSDK_Annot* pAnnot) {}
-
-	virtual void				OnRelease(CPDFSDK_Annot* pAnnot) {}
-
-
-	virtual void				OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) ;
-	virtual void				OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) ;
-
-
-	virtual FX_BOOL				OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnLButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnRButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) {return FALSE;}
-
-//by wjm.
-	virtual FX_BOOL				OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags);
-	virtual FX_BOOL				OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
-	virtual FX_BOOL				OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
-
-	virtual	void				OnDeSelected(CPDFSDK_Annot* pAnnot) {}
-	virtual	void				OnSelected(CPDFSDK_Annot* pAnnot) {}
-
-	virtual FX_BOOL				OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
-	virtual FX_BOOL				OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
-	virtual FX_BOOL				OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot, CPDFSDK_Annot* pNewAnnot){ return TRUE; }
-
-	void						SetFormFiller(CFFL_IFormFiller* pFiller){m_pFormFiller = pFiller;}
-	CFFL_IFormFiller*			GetFormFiller() {return m_pFormFiller;}
-private:
-
-	CPDFDoc_Environment*		m_pApp;
-	CFFL_IFormFiller*			m_pFormFiller;
+class CPDFSDK_BFAnnotHandler : public IPDFSDK_AnnotHandler {
+ public:
+  CPDFSDK_BFAnnotHandler(CPDFDoc_Environment* pApp)
+      : m_pApp(pApp), m_pFormFiller(NULL) {}
+  virtual ~CPDFSDK_BFAnnotHandler() {}
+
+ public:
+  virtual CFX_ByteString GetType() { return CFX_ByteString("Widget"); }
+
+  virtual CFX_ByteString GetName() { return CFX_ByteString("WidgetHandler"); }
+
+  virtual FX_BOOL CanAnswer(CPDFSDK_Annot* pAnnot);
+
+  virtual CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage);
+
+  virtual CPDFSDK_Annot* NewAnnot(IXFA_Widget* hWidget,
+                                  CPDFSDK_PageView* pPage);
+
+  virtual void ReleaseAnnot(CPDFSDK_Annot* pAnnot);
+
+  virtual void DeleteAnnot(CPDFSDK_Annot* pAnnot) {}
+
+  virtual CPDF_Rect GetViewBBox(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot);
+
+  virtual FX_BOOL HitTest(CPDFSDK_PageView* pPageView,
+                          CPDFSDK_Annot* pAnnot,
+                          const CPDF_Point& point);
+
+  virtual void OnDraw(CPDFSDK_PageView* pPageView,
+                      CPDFSDK_Annot* pAnnot,
+                      CFX_RenderDevice* pDevice,
+                      CPDF_Matrix* pUser2Device,
+                      FX_DWORD dwFlags);
+
+  virtual void OnDrawSleep(CPDFSDK_PageView* pPageView,
+                           CPDFSDK_Annot* pAnnot,
+                           CFX_RenderDevice* pDevice,
+                           CPDF_Matrix* pUser2Device,
+                           const CPDF_Rect& rcWindow,
+                           FX_DWORD dwFlags) {}
+
+  virtual void OnCreate(CPDFSDK_Annot* pAnnot);
+
+  virtual void OnLoad(CPDFSDK_Annot* pAnnot);
+
+  virtual void OnDelete(CPDFSDK_Annot* pAnnot) {}
+
+  virtual void OnRelease(CPDFSDK_Annot* pAnnot) {}
+
+  virtual void OnMouseEnter(CPDFSDK_PageView* pPageView,
+                            CPDFSDK_Annot* pAnnot,
+                            FX_DWORD nFlag);
+  virtual void OnMouseExit(CPDFSDK_PageView* pPageView,
+                           CPDFSDK_Annot* pAnnot,
+                           FX_DWORD nFlag);
+
+  virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot,
+                                FX_DWORD nFlags,
+                                const CPDF_Point& point);
+  virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_DWORD nFlags,
+                              const CPDF_Point& point);
+  virtual FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+                                  CPDFSDK_Annot* pAnnot,
+                                  FX_DWORD nFlags,
+                                  const CPDF_Point& point);
+  virtual FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_DWORD nFlags,
+                              const CPDF_Point& point);
+  virtual FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
+                               CPDFSDK_Annot* pAnnot,
+                               FX_DWORD nFlags,
+                               short zDelta,
+                               const CPDF_Point& point);
+  virtual FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot,
+                                FX_DWORD nFlags,
+                                const CPDF_Point& point);
+  virtual FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_DWORD nFlags,
+                              const CPDF_Point& point);
+  virtual FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
+                                  CPDFSDK_Annot* pAnnot,
+                                  FX_DWORD nFlags,
+                                  const CPDF_Point& point) {
+    return FALSE;
+  }
+
+  // by wjm.
+  virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
+                         FX_DWORD nChar,
+                         FX_DWORD nFlags);
+  virtual FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
+  virtual FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
+
+  virtual void OnDeSelected(CPDFSDK_Annot* pAnnot) {}
+  virtual void OnSelected(CPDFSDK_Annot* pAnnot) {}
+
+  virtual FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
+  virtual FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
+  virtual FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
+                                    CPDFSDK_Annot* pNewAnnot) {
+    return TRUE;
+  }
+
+  void SetFormFiller(CFFL_IFormFiller* pFiller) { m_pFormFiller = pFiller; }
+  CFFL_IFormFiller* GetFormFiller() { return m_pFormFiller; }
+
+ private:
+  CPDFDoc_Environment* m_pApp;
+  CFFL_IFormFiller* m_pFormFiller;
 };
 
-class CPDFSDK_XFAAnnotHandler : public IPDFSDK_AnnotHandler
-{
-public:
-	CPDFSDK_XFAAnnotHandler(CPDFDoc_Environment* pApp);
-	~CPDFSDK_XFAAnnotHandler(){}
-
-public:
-	virtual CFX_ByteString		GetType() { return FSDK_XFAWIDGET_TYPENAME; }
-
-	virtual CFX_ByteString		GetName() { return "XFAWidgetHandler"; }
-
-	virtual FX_BOOL				CanAnswer(CPDFSDK_Annot* pAnnot);
-
-
-	virtual CPDFSDK_Annot*		NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage) { return NULL; }
-
-	virtual CPDFSDK_Annot*		NewAnnot(IXFA_Widget* pAnnot, CPDFSDK_PageView* pPage);
-
-	virtual void				ReleaseAnnot(CPDFSDK_Annot* pAnnot);
-
-	virtual void				DeleteAnnot(CPDFSDK_Annot* pAnnot) {}
-
-
-	virtual CPDF_Rect				GetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot);
-
-	virtual FX_BOOL				HitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point);
-
-
-	virtual void				OnDraw(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot,
-		CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
-		FX_DWORD dwFlags);
-
-	virtual void				OnDrawSleep(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot,
-		CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
-		const CPDF_Rect& rcWindow, FX_DWORD dwFlags) {}
-
-
-
-
-	virtual void				OnCreate(CPDFSDK_Annot* pAnnot) {}
-
-	virtual void				OnLoad(CPDFSDK_Annot* pAnnot) {}
-
-	virtual void				OnDelete(CPDFSDK_Annot* pAnnot) {}
-
-	virtual void				OnRelease(CPDFSDK_Annot* pAnnot) {}
-
-
-	virtual void				OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
-	virtual void				OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
-
-
-	virtual FX_BOOL				OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnLButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) ;
-	virtual FX_BOOL				OnRButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point) ;
-	//by wjm.
-	virtual FX_BOOL				OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags);
-	virtual FX_BOOL				OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
-	virtual FX_BOOL				OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
-
-	virtual	void				OnDeSelected(CPDFSDK_Annot* pAnnot) {}
-	virtual	void				OnSelected(CPDFSDK_Annot* pAnnot) {}
-
-	virtual FX_BOOL				OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
-	virtual FX_BOOL				OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) ;
-	virtual FX_BOOL				OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot, CPDFSDK_Annot* pNewAnnot);
-
-private:
-	IXFA_WidgetHandler*			GetXFAWidgetHandler(CPDFSDK_Annot* pAnnot);
-	FX_DWORD					GetFWLFlags(FX_DWORD dwFlag);
-
-private:
-	CPDFDoc_Environment*		m_pApp;
+class CPDFSDK_XFAAnnotHandler : public IPDFSDK_AnnotHandler {
+ public:
+  CPDFSDK_XFAAnnotHandler(CPDFDoc_Environment* pApp);
+  ~CPDFSDK_XFAAnnotHandler() {}
+
+ public:
+  virtual CFX_ByteString GetType() { return FSDK_XFAWIDGET_TYPENAME; }
+
+  virtual CFX_ByteString GetName() { return "XFAWidgetHandler"; }
+
+  virtual FX_BOOL CanAnswer(CPDFSDK_Annot* pAnnot);
+
+  virtual CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage) {
+    return NULL;
+  }
+
+  virtual CPDFSDK_Annot* NewAnnot(IXFA_Widget* pAnnot, CPDFSDK_PageView* pPage);
+
+  virtual void ReleaseAnnot(CPDFSDK_Annot* pAnnot);
+
+  virtual void DeleteAnnot(CPDFSDK_Annot* pAnnot) {}
+
+  virtual CPDF_Rect GetViewBBox(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot);
+
+  virtual FX_BOOL HitTest(CPDFSDK_PageView* pPageView,
+                          CPDFSDK_Annot* pAnnot,
+                          const CPDF_Point& point);
+
+  virtual void OnDraw(CPDFSDK_PageView* pPageView,
+                      CPDFSDK_Annot* pAnnot,
+                      CFX_RenderDevice* pDevice,
+                      CPDF_Matrix* pUser2Device,
+                      FX_DWORD dwFlags);
+
+  virtual void OnDrawSleep(CPDFSDK_PageView* pPageView,
+                           CPDFSDK_Annot* pAnnot,
+                           CFX_RenderDevice* pDevice,
+                           CPDF_Matrix* pUser2Device,
+                           const CPDF_Rect& rcWindow,
+                           FX_DWORD dwFlags) {}
+
+  virtual void OnCreate(CPDFSDK_Annot* pAnnot) {}
+
+  virtual void OnLoad(CPDFSDK_Annot* pAnnot) {}
+
+  virtual void OnDelete(CPDFSDK_Annot* pAnnot) {}
+
+  virtual void OnRelease(CPDFSDK_Annot* pAnnot) {}
+
+  virtual void OnMouseEnter(CPDFSDK_PageView* pPageView,
+                            CPDFSDK_Annot* pAnnot,
+                            FX_DWORD nFlag);
+  virtual void OnMouseExit(CPDFSDK_PageView* pPageView,
+                           CPDFSDK_Annot* pAnnot,
+                           FX_DWORD nFlag);
+
+  virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot,
+                                FX_DWORD nFlags,
+                                const CPDF_Point& point);
+  virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_DWORD nFlags,
+                              const CPDF_Point& point);
+  virtual FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+                                  CPDFSDK_Annot* pAnnot,
+                                  FX_DWORD nFlags,
+                                  const CPDF_Point& point);
+  virtual FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_DWORD nFlags,
+                              const CPDF_Point& point);
+  virtual FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
+                               CPDFSDK_Annot* pAnnot,
+                               FX_DWORD nFlags,
+                               short zDelta,
+                               const CPDF_Point& point);
+  virtual FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
+                                CPDFSDK_Annot* pAnnot,
+                                FX_DWORD nFlags,
+                                const CPDF_Point& point);
+  virtual FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
+                              CPDFSDK_Annot* pAnnot,
+                              FX_DWORD nFlags,
+                              const CPDF_Point& point);
+  virtual FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
+                                  CPDFSDK_Annot* pAnnot,
+                                  FX_DWORD nFlags,
+                                  const CPDF_Point& point);
+  // by wjm.
+  virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
+                         FX_DWORD nChar,
+                         FX_DWORD nFlags);
+  virtual FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
+  virtual FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
+
+  virtual void OnDeSelected(CPDFSDK_Annot* pAnnot) {}
+  virtual void OnSelected(CPDFSDK_Annot* pAnnot) {}
+
+  virtual FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
+  virtual FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
+  virtual FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
+                                    CPDFSDK_Annot* pNewAnnot);
+
+ private:
+  IXFA_WidgetHandler* GetXFAWidgetHandler(CPDFSDK_Annot* pAnnot);
+  FX_DWORD GetFWLFlags(FX_DWORD dwFlag);
+
+ private:
+  CPDFDoc_Environment* m_pApp;
 };
 
 #define CBA_AnnotHandlerArray CFX_ArrayTemplate<IPDFSDK_AnnotHandler*>
-class CPDFSDK_AnnotHandlerMgr
-{
-public:
-	// Destroy the handler
-	CPDFSDK_AnnotHandlerMgr(CPDFDoc_Environment* pApp);
-	virtual ~CPDFSDK_AnnotHandlerMgr() ;
-
-public:
-	void						RegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler);
-	void						UnRegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler);
-
-	virtual CPDFSDK_Annot*		NewAnnot(CPDF_Annot * pAnnot, CPDFSDK_PageView *pPageView);
-	virtual CPDFSDK_Annot*		NewAnnot(IXFA_Widget* pAnnot, CPDFSDK_PageView* pPageView);
-	virtual void				ReleaseAnnot(CPDFSDK_Annot * pAnnot);
-
-	virtual void				Annot_OnCreate(CPDFSDK_Annot* pAnnot);
-	virtual void				Annot_OnLoad(CPDFSDK_Annot* pAnnot);
-public:
-	IPDFSDK_AnnotHandler*		GetAnnotHandler(CPDFSDK_Annot* pAnnot) const;
-	virtual void				Annot_OnDraw(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot,
-		CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,FX_DWORD dwFlags);
-
-	virtual void				Annot_OnMouseEnter(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags);
-	virtual void				Annot_OnMouseExit(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags);
-
-	virtual FX_BOOL				Annot_OnLButtonDown(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				Annot_OnLButtonUp(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				Annot_OnLButtonDblClk(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point);
-
-	virtual FX_BOOL				Annot_OnMouseMove(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				Annot_OnMouseWheel(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point);
-	virtual FX_BOOL				Annot_OnRButtonDown(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point);
-	virtual FX_BOOL				Annot_OnRButtonUp(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point);
-
-
-	virtual FX_BOOL				Annot_OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags);
-	virtual FX_BOOL				Annot_OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
-	virtual FX_BOOL				Annot_OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
-
-	virtual FX_BOOL				Annot_OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
-	virtual FX_BOOL				Annot_OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
-	virtual	FX_BOOL				Annot_OnChangeFocus(CPDFSDK_Annot* pSetAnnot,CPDFSDK_Annot* pKillAnnot);
-
-	virtual CPDF_Rect			Annot_OnGetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot);
-	virtual FX_BOOL				Annot_OnHitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point);
-
-private:
-	IPDFSDK_AnnotHandler*			GetAnnotHandler(const CFX_ByteString& sType) const;
-	CPDFSDK_Annot*				GetNextAnnot(CPDFSDK_Annot* pSDKAnnot,FX_BOOL bNext);
-private:
-	CBA_AnnotHandlerArray		m_Handlers;
-	CFX_MapByteStringToPtr		m_mapType2Handler;
-	CPDFDoc_Environment*		m_pApp;
+class CPDFSDK_AnnotHandlerMgr {
+ public:
+  // Destroy the handler
+  CPDFSDK_AnnotHandlerMgr(CPDFDoc_Environment* pApp);
+  virtual ~CPDFSDK_AnnotHandlerMgr();
+
+ public:
+  void RegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler);
+  void UnRegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler);
+
+  virtual CPDFSDK_Annot* NewAnnot(CPDF_Annot* pAnnot,
+                                  CPDFSDK_PageView* pPageView);
+  virtual CPDFSDK_Annot* NewAnnot(IXFA_Widget* pAnnot,
+                                  CPDFSDK_PageView* pPageView);
+  virtual void ReleaseAnnot(CPDFSDK_Annot* pAnnot);
+
+  virtual void Annot_OnCreate(CPDFSDK_Annot* pAnnot);
+  virtual void Annot_OnLoad(CPDFSDK_Annot* pAnnot);
+
+ public:
+  IPDFSDK_AnnotHandler* GetAnnotHandler(CPDFSDK_Annot* pAnnot) const;
+  virtual void Annot_OnDraw(CPDFSDK_PageView* pPageView,
+                            CPDFSDK_Annot* pAnnot,
+                            CFX_RenderDevice* pDevice,
+                            CPDF_Matrix* pUser2Device,
+                            FX_DWORD dwFlags);
+
+  virtual void Annot_OnMouseEnter(CPDFSDK_PageView* pPageView,
+                                  CPDFSDK_Annot* pAnnot,
+                                  FX_DWORD nFlags);
+  virtual void Annot_OnMouseExit(CPDFSDK_PageView* pPageView,
+                                 CPDFSDK_Annot* pAnnot,
+                                 FX_DWORD nFlags);
+
+  virtual FX_BOOL Annot_OnLButtonDown(CPDFSDK_PageView* pPageView,
+                                      CPDFSDK_Annot* pAnnot,
+                                      FX_DWORD nFlags,
+                                      const CPDF_Point& point);
+  virtual FX_BOOL Annot_OnLButtonUp(CPDFSDK_PageView* pPageView,
+                                    CPDFSDK_Annot* pAnnot,
+                                    FX_DWORD nFlags,
+                                    const CPDF_Point& point);
+  virtual FX_BOOL Annot_OnLButtonDblClk(CPDFSDK_PageView* pPageView,
+                                        CPDFSDK_Annot* pAnnot,
+                                        FX_DWORD nFlags,
+                                        const CPDF_Point& point);
+
+  virtual FX_BOOL Annot_OnMouseMove(CPDFSDK_PageView* pPageView,
+                                    CPDFSDK_Annot* pAnnot,
+                                    FX_DWORD nFlags,
+                                    const CPDF_Point& point);
+  virtual FX_BOOL Annot_OnMouseWheel(CPDFSDK_PageView* pPageView,
+                                     CPDFSDK_Annot* pAnnot,
+                                     FX_DWORD nFlags,
+                                     short zDelta,
+                                     const CPDF_Point& point);
+  virtual FX_BOOL Annot_OnRButtonDown(CPDFSDK_PageView* pPageView,
+                                      CPDFSDK_Annot* pAnnot,
+                                      FX_DWORD nFlags,
+                                      const CPDF_Point& point);
+  virtual FX_BOOL Annot_OnRButtonUp(CPDFSDK_PageView* pPageView,
+                                    CPDFSDK_Annot* pAnnot,
+                                    FX_DWORD nFlags,
+                                    const CPDF_Point& point);
+
+  virtual FX_BOOL Annot_OnChar(CPDFSDK_Annot* pAnnot,
+                               FX_DWORD nChar,
+                               FX_DWORD nFlags);
+  virtual FX_BOOL Annot_OnKeyDown(CPDFSDK_Annot* pAnnot,
+                                  int nKeyCode,
+                                  int nFlag);
+  virtual FX_BOOL Annot_OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
+
+  virtual FX_BOOL Annot_OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
+  virtual FX_BOOL Annot_OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag);
+  virtual FX_BOOL Annot_OnChangeFocus(CPDFSDK_Annot* pSetAnnot,
+                                      CPDFSDK_Annot* pKillAnnot);
+
+  virtual CPDF_Rect Annot_OnGetViewBBox(CPDFSDK_PageView* pPageView,
+                                        CPDFSDK_Annot* pAnnot);
+  virtual FX_BOOL Annot_OnHitTest(CPDFSDK_PageView* pPageView,
+                                  CPDFSDK_Annot* pAnnot,
+                                  const CPDF_Point& point);
+
+ private:
+  IPDFSDK_AnnotHandler* GetAnnotHandler(const CFX_ByteString& sType) const;
+  CPDFSDK_Annot* GetNextAnnot(CPDFSDK_Annot* pSDKAnnot, FX_BOOL bNext);
+
+ private:
+  CBA_AnnotHandlerArray m_Handlers;
+  CFX_MapByteStringToPtr m_mapType2Handler;
+  CPDFDoc_Environment* m_pApp;
 };
 
-typedef int (*AI_COMPARE) (CPDFSDK_Annot* p1, CPDFSDK_Annot* p2);
-
-class CPDFSDK_AnnotIterator
-{
-public:
-    CPDFSDK_AnnotIterator(CPDFSDK_PageView * pPageView, FX_BOOL bReverse,
-		FX_BOOL bIgnoreTopmost=FALSE,FX_BOOL bCircle=FALSE,CFX_PtrArray* pList=NULL);
-    virtual ~CPDFSDK_AnnotIterator() { }
-
-	virtual CPDFSDK_Annot*	Next (const CPDFSDK_Annot* pCurrent) ;
-	virtual CPDFSDK_Annot*	Prev (const CPDFSDK_Annot* pCurrent) ;
-	virtual CPDFSDK_Annot*	Next(int& index ) ;
-	virtual CPDFSDK_Annot*	Prev(int& index ) ;
-	virtual int             Count(){return m_pIteratorAnnotList.GetSize();}
-
-	virtual FX_BOOL         InitIteratorAnnotList(CPDFSDK_PageView * pPageView,CFX_PtrArray* pList=NULL);
-
-	void					InsertSort(CFX_PtrArray &arrayList, AI_COMPARE pCompare);
-
-protected:
-	CPDFSDK_Annot*	NextAnnot (const CPDFSDK_Annot* pCurrent) ;
-	CPDFSDK_Annot*	PrevAnnot (const CPDFSDK_Annot* pCurrent) ;
-	CPDFSDK_Annot*	NextAnnot(int& index ) ;
-	CPDFSDK_Annot*	PrevAnnot(int& index ) ;
-
-	CFX_PtrArray	     m_pIteratorAnnotList;
-	FX_BOOL			     m_bReverse;
-	FX_BOOL              m_bIgnoreTopmost;
-	FX_BOOL              m_bCircle;
+typedef int (*AI_COMPARE)(CPDFSDK_Annot* p1, CPDFSDK_Annot* p2);
+
+class CPDFSDK_AnnotIterator {
+ public:
+  CPDFSDK_AnnotIterator(CPDFSDK_PageView* pPageView,
+                        FX_BOOL bReverse,
+                        FX_BOOL bIgnoreTopmost = FALSE,
+                        FX_BOOL bCircle = FALSE,
+                        CFX_PtrArray* pList = NULL);
+  virtual ~CPDFSDK_AnnotIterator() {}
+
+  virtual CPDFSDK_Annot* Next(const CPDFSDK_Annot* pCurrent);
+  virtual CPDFSDK_Annot* Prev(const CPDFSDK_Annot* pCurrent);
+  virtual CPDFSDK_Annot* Next(int& index);
+  virtual CPDFSDK_Annot* Prev(int& index);
+  virtual int Count() { return m_pIteratorAnnotList.GetSize(); }
+
+  virtual FX_BOOL InitIteratorAnnotList(CPDFSDK_PageView* pPageView,
+                                        CFX_PtrArray* pList = NULL);
+
+  void InsertSort(CFX_PtrArray& arrayList, AI_COMPARE pCompare);
+
+ protected:
+  CPDFSDK_Annot* NextAnnot(const CPDFSDK_Annot* pCurrent);
+  CPDFSDK_Annot* PrevAnnot(const CPDFSDK_Annot* pCurrent);
+  CPDFSDK_Annot* NextAnnot(int& index);
+  CPDFSDK_Annot* PrevAnnot(int& index);
+
+  CFX_PtrArray m_pIteratorAnnotList;
+  FX_BOOL m_bReverse;
+  FX_BOOL m_bIgnoreTopmost;
+  FX_BOOL m_bCircle;
 };
 
 #endif  // FPDFSDK_INCLUDE_FSDK_ANNOTHANDLER_H_