FX_BOOL considered harmful.

fpdfsdk/include/pdfwindow/PWL_ScrollBar.h

Index: fpdfsdk/include/pdfwindow/PWL_ScrollBar.h
diff --git a/fpdfsdk/include/pdfwindow/PWL_ScrollBar.h b/fpdfsdk/include/pdfwindow/PWL_ScrollBar.h
index 03902225453107c79ba034e67ed5c1a578380225..4735922039f5ffac3e07686a0059bfd1d7b07dcf 100644
--- a/fpdfsdk/include/pdfwindow/PWL_ScrollBar.h
+++ b/fpdfsdk/include/pdfwindow/PWL_ScrollBar.h
@@ -49,15 +49,15 @@ public:
 	virtual void				OnCreate(PWL_CREATEPARAM & cp);
 	virtual void				GetThisAppearanceStream(CFX_ByteTextBuf & sAppStream);
 	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);
-	virtual FX_BOOL				OnMouseMove(const CPDF_Point & point, FX_DWORD nFlag);
+	virtual bool				OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag);
+	virtual bool				OnLButtonUp(const CPDF_Point & point, FX_DWORD nFlag);
+	virtual bool				OnMouseMove(const CPDF_Point & point, FX_DWORD nFlag);
 
 protected:
 	PWL_SCROLLBAR_TYPE			m_eScrollBarType;
 	PWL_SBBUTTON_TYPE			m_eSBButtonType;
 
-	FX_BOOL						m_bMouseDown;
+	bool						m_bMouseDown;
 };
 
 struct PWL_FLOATRANGE
@@ -67,7 +67,7 @@ public:
 	PWL_FLOATRANGE(FX_FLOAT min,FX_FLOAT max);
 	void Default();
 	void Set(FX_FLOAT min,FX_FLOAT max);
-	FX_BOOL	In(FX_FLOAT x) const;
+	bool	In(FX_FLOAT x) const;
 	FX_FLOAT GetWidth() const;
 
 	FX_FLOAT fMin,fMax;
@@ -83,7 +83,7 @@ public:
 	void SetClientWidth(FX_FLOAT width);
 	void SetSmallStep(FX_FLOAT step);
 	void SetBigStep(FX_FLOAT step);
-	FX_BOOL SetPos(FX_FLOAT pos);
+	bool SetPos(FX_FLOAT pos);
 
 	void AddSmall();
 	void SubSmall();
@@ -110,8 +110,8 @@ public:
 	virtual void				GetThisAppearanceStream(CFX_ByteTextBuf & sAppStream);
 	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);
+	virtual bool				OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag);
+	virtual bool				OnLButtonUp(const CPDF_Point & point, FX_DWORD nFlag);
 	virtual void				OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, intptr_t wParam = 0, intptr_t lParam = 0);
 
 	virtual void				CreateChildWnd(const PWL_CREATEPARAM & cp);
@@ -119,12 +119,12 @@ public:
 	FX_FLOAT					GetScrollBarWidth() const;
 	PWL_SCROLLBAR_TYPE			GetScrollBarType() const {return m_sbType;};
 
-	void						SetNotifyForever(FX_BOOL bForever) {m_bNotifyForever = bForever;}
+	void						SetNotifyForever(bool bForever) {m_bNotifyForever = bForever;}
 
 protected:
 	void						SetScrollRange(FX_FLOAT fMin,FX_FLOAT fMax,FX_FLOAT fClientWidth);
 	void						SetScrollPos(FX_FLOAT fPos);
-	void						MovePosButton(FX_BOOL bRefresh);
+	void						MovePosButton(bool bRefresh);
 	void						SetScrollStep(FX_FLOAT fBigStep,FX_FLOAT fSmallStep);
 	void						NotifyScrollWindow();
 	CPDF_Rect					GetScrollArea() const;
@@ -156,9 +156,9 @@ private:
 	CPWL_SBButton*				m_pMaxButton;
 	CPWL_SBButton*				m_pPosButton;
 	PWL_SCROLL_PRIVATEDATA		m_sData;
-	FX_BOOL						m_bMouseDown;
-	FX_BOOL						m_bMinOrMax;
-	FX_BOOL						m_bNotifyForever;
+	bool						m_bMouseDown;
+	bool						m_bMinOrMax;
+	bool						m_bNotifyForever;
 	FX_FLOAT					m_nOldPos;
 	FX_FLOAT					m_fOldPosButton;
 };