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, 297 insertions, 288 deletions

diff --git a/fpdfsdk/include/pdfwindow/PWL_Note.h b/fpdfsdk/include/pdfwindow/PWL_Note.h
index 29b7857e20..4f18fa20d0 100644
--- a/fpdfsdk/include/pdfwindow/PWL_Note.h
+++ b/fpdfsdk/include/pdfwindow/PWL_Note.h
@@ -28,333 +28,342 @@ class IPWL_NoteItem;
 class IPWL_NoteNotify;
 class IPopup_Note;
 
-class IPWL_NoteNotify
-{
-public:
-	virtual ~IPWL_NoteNotify() { }
-	virtual void						OnNoteMove(const FX_RECT& rtWin) = 0;
-	virtual void						OnNoteShow(FX_BOOL bShow) = 0;
-	virtual void						OnNoteActivate(FX_BOOL bActive) = 0;
-	virtual void						OnNoteClose() = 0;
-	virtual void						OnItemCreate(IPWL_NoteItem* pItem) = 0;
-	virtual void						OnItemDelete(IPWL_NoteItem* pItem) = 0;
-	virtual void						OnSetAuthorName(IPWL_NoteItem* pItem) = 0;
-	virtual void						OnSetBkColor(IPWL_NoteItem* pItem) = 0;
-	virtual void						OnSetContents(IPWL_NoteItem* pItem) = 0;
-	virtual void						OnSetDateTime(IPWL_NoteItem* pItem) = 0;
-	virtual void						OnSetSubjectName(IPWL_NoteItem* pItem) = 0;
-	virtual void						OnPopupMenu(int32_t x, int32_t y) = 0;
-	virtual void						OnPopupMenu(IPWL_NoteItem* pItem, int32_t x, int32_t y) = 0;
+class IPWL_NoteNotify {
+ public:
+  virtual ~IPWL_NoteNotify() {}
+  virtual void OnNoteMove(const FX_RECT& rtWin) = 0;
+  virtual void OnNoteShow(FX_BOOL bShow) = 0;
+  virtual void OnNoteActivate(FX_BOOL bActive) = 0;
+  virtual void OnNoteClose() = 0;
+  virtual void OnItemCreate(IPWL_NoteItem* pItem) = 0;
+  virtual void OnItemDelete(IPWL_NoteItem* pItem) = 0;
+  virtual void OnSetAuthorName(IPWL_NoteItem* pItem) = 0;
+  virtual void OnSetBkColor(IPWL_NoteItem* pItem) = 0;
+  virtual void OnSetContents(IPWL_NoteItem* pItem) = 0;
+  virtual void OnSetDateTime(IPWL_NoteItem* pItem) = 0;
+  virtual void OnSetSubjectName(IPWL_NoteItem* pItem) = 0;
+  virtual void OnPopupMenu(int32_t x, int32_t y) = 0;
+  virtual void OnPopupMenu(IPWL_NoteItem* pItem, int32_t x, int32_t y) = 0;
 };
 
-class IPWL_NoteHandler
-{
-public:
-	virtual ~IPWL_NoteHandler() { }
-	virtual void						OnNoteColorChanged(const CPWL_Color& color) = 0;
+class IPWL_NoteHandler {
+ public:
+  virtual ~IPWL_NoteHandler() {}
+  virtual void OnNoteColorChanged(const CPWL_Color& color) = 0;
 };
 
-class IPWL_NoteItem
-{
-public:
-	virtual ~IPWL_NoteItem() { }
-	virtual void						SetPrivateData(void* pData) = 0;
-	virtual void						SetBkColor(const CPWL_Color& color) = 0;
-	virtual void						SetSubjectName(const CFX_WideString& sName) = 0;
-	virtual void						SetAuthorName(const CFX_WideString& sName) = 0;
-	virtual void						SetDateTime(FX_SYSTEMTIME time) = 0;
-	virtual void						SetContents(const CFX_WideString& sContents) = 0;
-
-	virtual IPWL_NoteItem*				CreateSubItem() = 0;
-	virtual int32_t					CountSubItems() const = 0;
-	virtual IPWL_NoteItem*				GetSubItems(int32_t index) const = 0;
-	virtual void						DeleteSubItem(IPWL_NoteItem* pNoteItem) = 0;
-	virtual void						SetFocus() = 0;
-
-	virtual IPWL_NoteItem*				GetParentItem() const = 0;
-	virtual void*						GetPrivateData() const = 0;
-	virtual CFX_WideString				GetAuthorName() const = 0;
-	virtual CPWL_Color					GetBkColor() const = 0;
-	virtual CFX_WideString				GetContents() const = 0;
-	virtual FX_SYSTEMTIME				GetDateTime() const = 0;
-	virtual CFX_WideString				GetSubjectName() const = 0;
-
-	virtual CPWL_Edit*					GetEdit() const = 0;
+class IPWL_NoteItem {
+ public:
+  virtual ~IPWL_NoteItem() {}
+  virtual void SetPrivateData(void* pData) = 0;
+  virtual void SetBkColor(const CPWL_Color& color) = 0;
+  virtual void SetSubjectName(const CFX_WideString& sName) = 0;
+  virtual void SetAuthorName(const CFX_WideString& sName) = 0;
+  virtual void SetDateTime(FX_SYSTEMTIME time) = 0;
+  virtual void SetContents(const CFX_WideString& sContents) = 0;
+
+  virtual IPWL_NoteItem* CreateSubItem() = 0;
+  virtual int32_t CountSubItems() const = 0;
+  virtual IPWL_NoteItem* GetSubItems(int32_t index) const = 0;
+  virtual void DeleteSubItem(IPWL_NoteItem* pNoteItem) = 0;
+  virtual void SetFocus() = 0;
+
+  virtual IPWL_NoteItem* GetParentItem() const = 0;
+  virtual void* GetPrivateData() const = 0;
+  virtual CFX_WideString GetAuthorName() const = 0;
+  virtual CPWL_Color GetBkColor() const = 0;
+  virtual CFX_WideString GetContents() const = 0;
+  virtual FX_SYSTEMTIME GetDateTime() const = 0;
+  virtual CFX_WideString GetSubjectName() const = 0;
+
+  virtual CPWL_Edit* GetEdit() const = 0;
 };
 
-class CPWL_Note_Icon : public CPWL_Wnd
-{
-public:
-	CPWL_Note_Icon();
-	virtual ~CPWL_Note_Icon();
+class CPWL_Note_Icon : public CPWL_Wnd {
+ public:
+  CPWL_Note_Icon();
+  virtual ~CPWL_Note_Icon();
 
-	void								SetIconType(int32_t nType);
+  void SetIconType(int32_t nType);
 
-public:
+ public:
+ protected:
+  virtual void DrawThisAppearance(CFX_RenderDevice* pDevice,
+                                  CPDF_Matrix* pUser2Device);
 
-protected:
-	virtual void						DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device);
-
-private:
-	int32_t							m_nType;
+ private:
+  int32_t m_nType;
 };
 
-class CPWL_Note_CloseBox : public CPWL_Button
-{
-public:
-	CPWL_Note_CloseBox();
-	virtual ~CPWL_Note_CloseBox();
+class CPWL_Note_CloseBox : public CPWL_Button {
+ public:
+  CPWL_Note_CloseBox();
+  virtual ~CPWL_Note_CloseBox();
 
-protected:
-	virtual void						DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device);
-	virtual FX_BOOL						OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag);
-	virtual FX_BOOL						OnLButtonUp(const CPDF_Point & point, FX_DWORD nFlag);
+ protected:
+  virtual void DrawThisAppearance(CFX_RenderDevice* pDevice,
+                                  CPDF_Matrix* pUser2Device);
+  virtual FX_BOOL OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag);
+  virtual FX_BOOL OnLButtonUp(const CPDF_Point& point, FX_DWORD nFlag);
 
-private:
-	FX_BOOL								m_bMouseDown;
+ private:
+  FX_BOOL m_bMouseDown;
 };
 
-class CPWL_Note_LBBox : public CPWL_Wnd
-{
-public:
-	CPWL_Note_LBBox();
-	virtual ~CPWL_Note_LBBox();
+class CPWL_Note_LBBox : public CPWL_Wnd {
+ public:
+  CPWL_Note_LBBox();
+  virtual ~CPWL_Note_LBBox();
 
-protected:
-	virtual void						DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device);
+ protected:
+  virtual void DrawThisAppearance(CFX_RenderDevice* pDevice,
+                                  CPDF_Matrix* pUser2Device);
 };
 
-class CPWL_Note_RBBox : public CPWL_Wnd
-{
-public:
-	CPWL_Note_RBBox();
-	virtual ~CPWL_Note_RBBox();
+class CPWL_Note_RBBox : public CPWL_Wnd {
+ public:
+  CPWL_Note_RBBox();
+  virtual ~CPWL_Note_RBBox();
 
-protected:
-	virtual void						DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device);
+ protected:
+  virtual void DrawThisAppearance(CFX_RenderDevice* pDevice,
+                                  CPDF_Matrix* pUser2Device);
 };
 
-class CPWL_Note_Edit : public CPWL_Edit
-{
-public:
-	CPWL_Note_Edit();
-	virtual ~CPWL_Note_Edit();
-
-	void								EnableNotify(FX_BOOL bEnable) {m_bEnableNotify = bEnable;}
-	virtual FX_FLOAT					GetItemHeight(FX_FLOAT fLimitWidth);
-	FX_FLOAT							GetItemLeftMargin();
-	FX_FLOAT							GetItemRightMargin();
-
-	virtual void						SetText(const FX_WCHAR* csText);
-
-protected:
-	virtual void						OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, intptr_t wParam = 0, intptr_t lParam = 0);
-	virtual void						RePosChildWnd();
-	virtual void						OnSetFocus();
-	virtual void						OnKillFocus();
-
-private:
-	FX_BOOL								m_bEnableNotify;
-	FX_FLOAT							m_fOldItemHeight;
-	FX_BOOL								m_bSizeChanged;
-	FX_FLOAT							m_fOldMin;
-	FX_FLOAT							m_fOldMax;
+class CPWL_Note_Edit : public CPWL_Edit {
+ public:
+  CPWL_Note_Edit();
+  virtual ~CPWL_Note_Edit();
+
+  void EnableNotify(FX_BOOL bEnable) { m_bEnableNotify = bEnable; }
+  virtual FX_FLOAT GetItemHeight(FX_FLOAT fLimitWidth);
+  FX_FLOAT GetItemLeftMargin();
+  FX_FLOAT GetItemRightMargin();
+
+  virtual void SetText(const FX_WCHAR* csText);
+
+ protected:
+  virtual void OnNotify(CPWL_Wnd* pWnd,
+                        FX_DWORD msg,
+                        intptr_t wParam = 0,
+                        intptr_t lParam = 0);
+  virtual void RePosChildWnd();
+  virtual void OnSetFocus();
+  virtual void OnKillFocus();
+
+ private:
+  FX_BOOL m_bEnableNotify;
+  FX_FLOAT m_fOldItemHeight;
+  FX_BOOL m_bSizeChanged;
+  FX_FLOAT m_fOldMin;
+  FX_FLOAT m_fOldMax;
 };
 
-class CPWL_Note_Options : public CPWL_Wnd
-{
-public:
-	CPWL_Note_Options();
-	virtual ~CPWL_Note_Options();
+class CPWL_Note_Options : public CPWL_Wnd {
+ public:
+  CPWL_Note_Options();
+  virtual ~CPWL_Note_Options();
 
-	CPDF_Rect							GetContentRect() const;
-	virtual void						SetTextColor(const CPWL_Color & color);
-	void								SetText(const CFX_WideString& sText);
+  CPDF_Rect GetContentRect() const;
+  virtual void SetTextColor(const CPWL_Color& color);
+  void SetText(const CFX_WideString& sText);
 
-protected:
-	virtual void						RePosChildWnd();
-	virtual void						CreateChildWnd(const PWL_CREATEPARAM & cp);
-	virtual void						DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device);
+ protected:
+  virtual void RePosChildWnd();
+  virtual void CreateChildWnd(const PWL_CREATEPARAM& cp);
+  virtual void DrawThisAppearance(CFX_RenderDevice* pDevice,
+                                  CPDF_Matrix* pUser2Device);
 
-private:
-	CPWL_Label*							m_pText;
+ private:
+  CPWL_Label* m_pText;
 };
 
-class CPWL_Note_Contents : public CPWL_ListCtrl
-{
-public:
-	CPWL_Note_Contents();
-	virtual ~CPWL_Note_Contents();
+class CPWL_Note_Contents : public CPWL_ListCtrl {
+ public:
+  CPWL_Note_Contents();
+  virtual ~CPWL_Note_Contents();
 
-	virtual CFX_ByteString				GetClassName() const;
-	virtual void						OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, intptr_t wParam = 0, intptr_t lParam = 0);
-	virtual FX_BOOL						OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag);
+  virtual CFX_ByteString GetClassName() const;
+  virtual void OnNotify(CPWL_Wnd* pWnd,
+                        FX_DWORD msg,
+                        intptr_t wParam = 0,
+                        intptr_t lParam = 0);
+  virtual FX_BOOL OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag);
 
-	void								SetEditFocus(FX_BOOL bLast);
-	CPWL_Edit*							GetEdit() const;
+  void SetEditFocus(FX_BOOL bLast);
+  CPWL_Edit* GetEdit() const;
 
-public:
-	void								SetText(const CFX_WideString& sText);
-	CFX_WideString						GetText() const;
+ public:
+  void SetText(const CFX_WideString& sText);
+  CFX_WideString GetText() const;
 
-	CPWL_NoteItem*						CreateSubItem();
-	void								DeleteSubItem(IPWL_NoteItem* pNoteItem);
-	int32_t							CountSubItems() const;
-	IPWL_NoteItem*						GetSubItems(int32_t index) const;
+  CPWL_NoteItem* CreateSubItem();
+  void DeleteSubItem(IPWL_NoteItem* pNoteItem);
+  int32_t CountSubItems() const;
+  IPWL_NoteItem* GetSubItems(int32_t index) const;
 
-	virtual IPWL_NoteItem*				GetHitNoteItem(const CPDF_Point& point);
-	void								EnableRead(FX_BOOL bEnabled);
-	void								EnableModify(FX_BOOL bEnabled);
+  virtual IPWL_NoteItem* GetHitNoteItem(const CPDF_Point& point);
+  void EnableRead(FX_BOOL bEnabled);
+  void EnableModify(FX_BOOL bEnabled);
 
-protected:
-	virtual void						CreateChildWnd(const PWL_CREATEPARAM & cp);
+ protected:
+  virtual void CreateChildWnd(const PWL_CREATEPARAM& cp);
 
-private:
-	CPWL_Note_Edit*						m_pEdit;
+ private:
+  CPWL_Note_Edit* m_pEdit;
 };
 
-class CPWL_NoteItem : public CPWL_Wnd, public IPWL_NoteItem
-{
-public:
-	CPWL_NoteItem();
-	virtual ~CPWL_NoteItem();
-
-public:
-	virtual void						SetPrivateData(void* pData);
-	virtual void						SetBkColor(const CPWL_Color& color);
-	virtual void						SetSubjectName(const CFX_WideString& sName);
-	virtual void						SetAuthorName(const CFX_WideString& sName);
-	virtual void						SetDateTime(FX_SYSTEMTIME time);
-	virtual void						SetContents(const CFX_WideString& sContents);
-
-	virtual IPWL_NoteItem*				CreateSubItem();
-	virtual int32_t					CountSubItems() const;
-	virtual IPWL_NoteItem*				GetSubItems(int32_t index) const;
-	virtual void						DeleteSubItem(IPWL_NoteItem* pNoteItem);
-	virtual void						SetFocus(){SetNoteFocus(FALSE);}
-
-	virtual IPWL_NoteItem*				GetParentItem() const;
-	virtual void*						GetPrivateData() const;
-	virtual CFX_WideString				GetAuthorName() const;
-	virtual CPWL_Color					GetBkColor() const;
-	virtual CFX_WideString				GetContents() const;
-	virtual FX_SYSTEMTIME				GetDateTime() const;
-	virtual CFX_WideString				GetSubjectName() const;
-	virtual FX_BOOL						IsTopItem() const { return FALSE;}
-	virtual CPWL_Edit*					GetEdit() const;
-
-public:
-	virtual FX_BOOL						OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag);
-	virtual FX_BOOL						OnRButtonUp(const CPDF_Point & point, FX_DWORD nFlag);
-	virtual CFX_ByteString				GetClassName() const;
-	virtual IPWL_NoteItem*				GetHitNoteItem(const CPDF_Point& point);
-	virtual IPWL_NoteItem*				GetFocusedNoteItem() const;
-
-	virtual void						ResetSubjectName(int32_t nItemIndex);
-	void								EnableRead(FX_BOOL bEnabled);
-	void								EnableModify(FX_BOOL bEnabled);
-
-protected:
-	virtual void						RePosChildWnd();
-	virtual void						CreateChildWnd(const PWL_CREATEPARAM & cp);
-
-	virtual void						OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, intptr_t wParam = 0, intptr_t lParam = 0);
-
-public:
-	virtual FX_FLOAT					GetItemHeight(FX_FLOAT fLimitWidth);
-	virtual FX_FLOAT					GetItemLeftMargin();
-	virtual FX_FLOAT					GetItemRightMargin();
-	CPWL_NoteItem*						CreateNoteItem();
-	CPWL_NoteItem*						GetParentNoteItem() const;
-
-	void								SetNoteFocus(FX_BOOL bLast);
-	void								OnContentsValidate();
-
-	void								OnCreateNoteItem();
-
-protected:
-	void								PopupNoteItemMenu(const CPDF_Point& point);
-
-	virtual const CPWL_Note*			GetNote() const;
-	virtual IPWL_NoteNotify*			GetNoteNotify() const;
-
-protected:
-	CPWL_Label*							m_pSubject;
-	CPWL_Label*							m_pDateTime;
-	CPWL_Note_Contents*					m_pContents;
-
-private:
-	void*								m_pPrivateData;
-	FX_SYSTEMTIME						m_dtNote;
-	CFX_WideString						m_sAuthor;
-
-	FX_FLOAT							m_fOldItemHeight;
-	FX_BOOL								m_bSizeChanged;
-	FX_BOOL								m_bAllowModify;
+class CPWL_NoteItem : public CPWL_Wnd, public IPWL_NoteItem {
+ public:
+  CPWL_NoteItem();
+  virtual ~CPWL_NoteItem();
+
+ public:
+  virtual void SetPrivateData(void* pData);
+  virtual void SetBkColor(const CPWL_Color& color);
+  virtual void SetSubjectName(const CFX_WideString& sName);
+  virtual void SetAuthorName(const CFX_WideString& sName);
+  virtual void SetDateTime(FX_SYSTEMTIME time);
+  virtual void SetContents(const CFX_WideString& sContents);
+
+  virtual IPWL_NoteItem* CreateSubItem();
+  virtual int32_t CountSubItems() const;
+  virtual IPWL_NoteItem* GetSubItems(int32_t index) const;
+  virtual void DeleteSubItem(IPWL_NoteItem* pNoteItem);
+  virtual void SetFocus() { SetNoteFocus(FALSE); }
+
+  virtual IPWL_NoteItem* GetParentItem() const;
+  virtual void* GetPrivateData() const;
+  virtual CFX_WideString GetAuthorName() const;
+  virtual CPWL_Color GetBkColor() const;
+  virtual CFX_WideString GetContents() const;
+  virtual FX_SYSTEMTIME GetDateTime() const;
+  virtual CFX_WideString GetSubjectName() const;
+  virtual FX_BOOL IsTopItem() const { return FALSE; }
+  virtual CPWL_Edit* GetEdit() const;
+
+ public:
+  virtual FX_BOOL OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag);
+  virtual FX_BOOL OnRButtonUp(const CPDF_Point& point, FX_DWORD nFlag);
+  virtual CFX_ByteString GetClassName() const;
+  virtual IPWL_NoteItem* GetHitNoteItem(const CPDF_Point& point);
+  virtual IPWL_NoteItem* GetFocusedNoteItem() const;
+
+  virtual void ResetSubjectName(int32_t nItemIndex);
+  void EnableRead(FX_BOOL bEnabled);
+  void EnableModify(FX_BOOL bEnabled);
+
+ protected:
+  virtual void RePosChildWnd();
+  virtual void CreateChildWnd(const PWL_CREATEPARAM& cp);
+
+  virtual void OnNotify(CPWL_Wnd* pWnd,
+                        FX_DWORD msg,
+                        intptr_t wParam = 0,
+                        intptr_t lParam = 0);
+
+ public:
+  virtual FX_FLOAT GetItemHeight(FX_FLOAT fLimitWidth);
+  virtual FX_FLOAT GetItemLeftMargin();
+  virtual FX_FLOAT GetItemRightMargin();
+  CPWL_NoteItem* CreateNoteItem();
+  CPWL_NoteItem* GetParentNoteItem() const;
+
+  void SetNoteFocus(FX_BOOL bLast);
+  void OnContentsValidate();
+
+  void OnCreateNoteItem();
+
+ protected:
+  void PopupNoteItemMenu(const CPDF_Point& point);
+
+  virtual const CPWL_Note* GetNote() const;
+  virtual IPWL_NoteNotify* GetNoteNotify() const;
+
+ protected:
+  CPWL_Label* m_pSubject;
+  CPWL_Label* m_pDateTime;
+  CPWL_Note_Contents* m_pContents;
+
+ private:
+  void* m_pPrivateData;
+  FX_SYSTEMTIME m_dtNote;
+  CFX_WideString m_sAuthor;
+
+  FX_FLOAT m_fOldItemHeight;
+  FX_BOOL m_bSizeChanged;
+  FX_BOOL m_bAllowModify;
 };
 
-class CPWL_Note : public CPWL_NoteItem
-{
-public:
-	CPWL_Note(IPopup_Note* pPopupNote, IPWL_NoteNotify* pNoteNotify, IPWL_NoteHandler* pNoteHandler);
-	virtual ~CPWL_Note();
-
-public:
-	virtual void						SetSubjectName(const CFX_WideString& sName);
-	virtual void						SetAuthorName(const CFX_WideString& sName);
-	virtual CFX_WideString				GetAuthorName() const;
-	virtual void						SetBkColor(const CPWL_Color& color);
-	virtual void						ResetSubjectName(int32_t nItemIndex){}
-	virtual FX_BOOL						IsTopItem() const {return TRUE;}
-	virtual const CPWL_Note*			GetNote() const;
-	virtual IPWL_NoteNotify*			GetNoteNotify() const;
-
-public:
-	IPWL_NoteItem*						Reply();
-	void								EnableNotify(FX_BOOL bEnabled);
-	void								SetIconType(int32_t nType);
-	void								SetOptionsText(const CFX_WideString& sText);
-	void								EnableRead(FX_BOOL bEnabled);
-	void								EnableModify(FX_BOOL bEnabled);
-
-	CFX_WideString						GetReplyString() const;
-	void								SetReplyString(const CFX_WideString& string);
-
-	//0-normal / 1-caption / 2-leftbottom corner / 3-rightbottom corner / 4-close / 5-options
-	int32_t							NoteHitTest(const CPDF_Point& point) const;
-	CPDF_Rect							GetCaptionRect() const {return m_rcCaption;}
-	IPopup_Note*						GetPopupNote() const {return m_pPopupNote;}
-
-public:
-	virtual FX_BOOL						OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag);
-	virtual FX_BOOL						OnRButtonUp(const CPDF_Point & point, FX_DWORD nFlag);
-	virtual FX_BOOL						OnMouseWheel(short zDelta, const CPDF_Point & point, FX_DWORD nFlag);
-
-protected:
-	virtual void						RePosChildWnd();
-	virtual void						CreateChildWnd(const PWL_CREATEPARAM & cp);
-
-	virtual void						OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, intptr_t wParam = 0, intptr_t lParam = 0);
-
-	FX_BOOL								ResetScrollBar();
-	void								RePosNoteChildren();
-	FX_BOOL								ScrollBarShouldVisible();
-
-private:
-	CPWL_Label*							m_pAuthor;
-	CPWL_Note_Icon*						m_pIcon;
-	CPWL_Note_CloseBox*					m_pCloseBox;
-	CPWL_Note_LBBox*					m_pLBBox;
-	CPWL_Note_RBBox*					m_pRBBox;
-	CPWL_ScrollBar*						m_pContentsBar;
-	CPWL_Note_Options*					m_pOptions;
-	IPWL_NoteNotify*					m_pNoteNotify;
-	FX_BOOL								m_bResizing;
-	PWL_SCROLL_INFO						m_OldScrollInfo;
-	CPDF_Rect							m_rcCaption;
-	FX_BOOL								m_bEnalbleNotify;
-	IPopup_Note*						m_pPopupNote;
-	CFX_WideString						m_sReplyString;
+class CPWL_Note : public CPWL_NoteItem {
+ public:
+  CPWL_Note(IPopup_Note* pPopupNote,
+            IPWL_NoteNotify* pNoteNotify,
+            IPWL_NoteHandler* pNoteHandler);
+  virtual ~CPWL_Note();
+
+ public:
+  virtual void SetSubjectName(const CFX_WideString& sName);
+  virtual void SetAuthorName(const CFX_WideString& sName);
+  virtual CFX_WideString GetAuthorName() const;
+  virtual void SetBkColor(const CPWL_Color& color);
+  virtual void ResetSubjectName(int32_t nItemIndex) {}
+  virtual FX_BOOL IsTopItem() const { return TRUE; }
+  virtual const CPWL_Note* GetNote() const;
+  virtual IPWL_NoteNotify* GetNoteNotify() const;
+
+ public:
+  IPWL_NoteItem* Reply();
+  void EnableNotify(FX_BOOL bEnabled);
+  void SetIconType(int32_t nType);
+  void SetOptionsText(const CFX_WideString& sText);
+  void EnableRead(FX_BOOL bEnabled);
+  void EnableModify(FX_BOOL bEnabled);
+
+  CFX_WideString GetReplyString() const;
+  void SetReplyString(const CFX_WideString& string);
+
+  // 0-normal / 1-caption / 2-leftbottom corner / 3-rightbottom corner / 4-close
+  // / 5-options
+  int32_t NoteHitTest(const CPDF_Point& point) const;
+  CPDF_Rect GetCaptionRect() const { return m_rcCaption; }
+  IPopup_Note* GetPopupNote() const { return m_pPopupNote; }
+
+ public:
+  virtual FX_BOOL OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag);
+  virtual FX_BOOL OnRButtonUp(const CPDF_Point& point, FX_DWORD nFlag);
+  virtual FX_BOOL OnMouseWheel(short zDelta,
+                               const CPDF_Point& point,
+                               FX_DWORD nFlag);
+
+ protected:
+  virtual void RePosChildWnd();
+  virtual void CreateChildWnd(const PWL_CREATEPARAM& cp);
+
+  virtual void OnNotify(CPWL_Wnd* pWnd,
+                        FX_DWORD msg,
+                        intptr_t wParam = 0,
+                        intptr_t lParam = 0);
+
+  FX_BOOL ResetScrollBar();
+  void RePosNoteChildren();
+  FX_BOOL ScrollBarShouldVisible();
+
+ private:
+  CPWL_Label* m_pAuthor;
+  CPWL_Note_Icon* m_pIcon;
+  CPWL_Note_CloseBox* m_pCloseBox;
+  CPWL_Note_LBBox* m_pLBBox;
+  CPWL_Note_RBBox* m_pRBBox;
+  CPWL_ScrollBar* m_pContentsBar;
+  CPWL_Note_Options* m_pOptions;
+  IPWL_NoteNotify* m_pNoteNotify;
+  FX_BOOL m_bResizing;
+  PWL_SCROLL_INFO m_OldScrollInfo;
+  CPDF_Rect m_rcCaption;
+  FX_BOOL m_bEnalbleNotify;
+  IPopup_Note* m_pPopupNote;
+  CFX_WideString m_sReplyString;
 };
 
 #endif  // FPDFSDK_INCLUDE_PDFWINDOW_PWL_NOTE_H_