Merge to XFA: Use stdint.h types throughout PDFium.

fpdfsdk/include/fx_systemhandler.h

Index: fpdfsdk/include/fx_systemhandler.h
diff --git a/fpdfsdk/include/fx_systemhandler.h b/fpdfsdk/include/fx_systemhandler.h
index f8df723ad086a03d1785c891f8a0410ac0ba468e..276019eae583f6fe38e8b950c69d4deb4b3cabcb 100644
--- a/fpdfsdk/include/fx_systemhandler.h
+++ b/fpdfsdk/include/fx_systemhandler.h
@@ -9,7 +9,7 @@
 
 typedef FX_LPVOID				FX_HWND;
 typedef FX_LPVOID				FX_HMENU;
-typedef void					(*TimerCallback)(FX_INT32 idEvent);
+typedef void					(*TimerCallback)(int32_t idEvent);
 
 typedef struct _FX_SYSTEMTIME 
 {
@@ -52,8 +52,8 @@ public:
 	virtual CFX_WideString		GetClipboardText(FX_HWND hWnd) = 0;
 	virtual FX_BOOL				SetClipboardText(FX_HWND hWnd, CFX_WideString string) = 0;
 	
-	virtual void				ClientToScreen(FX_HWND hWnd, FX_INT32& x, FX_INT32& y) = 0;
-	virtual void				ScreenToClient(FX_HWND hWnd, FX_INT32& x, FX_INT32& y) = 0;
+	virtual void				ClientToScreen(FX_HWND hWnd, int32_t& x, int32_t& y) = 0;
+	virtual void				ScreenToClient(FX_HWND hWnd, int32_t& x, int32_t& y) = 0;
 
 	/*cursor style
 	FXCT_ARROW	
@@ -63,20 +63,20 @@ public:
 	FXCT_HBEAM		
 	FXCT_HAND
 	*/
-	virtual void				SetCursor(FX_INT32 nCursorType) = 0;
+	virtual void				SetCursor(int32_t nCursorType) = 0;
 
 	virtual FX_HMENU			CreatePopupMenu() = 0;
-	virtual FX_BOOL				AppendMenuItem(FX_HMENU hMenu, FX_INT32 nIDNewItem, CFX_WideString string) = 0;
-	virtual FX_BOOL				EnableMenuItem(FX_HMENU hMenu, FX_INT32 nIDItem, FX_BOOL bEnabled) = 0;
-	virtual FX_INT32			TrackPopupMenu(FX_HMENU hMenu, FX_INT32 x, FX_INT32 y, FX_HWND hParent) = 0;
+	virtual FX_BOOL				AppendMenuItem(FX_HMENU hMenu, int32_t nIDNewItem, CFX_WideString string) = 0;
+	virtual FX_BOOL				EnableMenuItem(FX_HMENU hMenu, int32_t nIDItem, FX_BOOL bEnabled) = 0;
+	virtual int32_t			TrackPopupMenu(FX_HMENU hMenu, int32_t x, int32_t y, FX_HWND hParent) = 0;
 	virtual void				DestroyMenu(FX_HMENU hMenu) = 0;
 
-	virtual CFX_ByteString		GetNativeTrueTypeFont(FX_INT32 nCharset) = 0;
-	virtual FX_BOOL				FindNativeTrueTypeFont(FX_INT32 nCharset, CFX_ByteString sFontFaceName) = 0;
-	virtual CPDF_Font*			AddNativeTrueTypeFontToPDF(CPDF_Document* pDoc, CFX_ByteString sFontFaceName, FX_BYTE nCharset) = 0;
+	virtual CFX_ByteString		GetNativeTrueTypeFont(int32_t nCharset) = 0;
+	virtual FX_BOOL				FindNativeTrueTypeFont(int32_t nCharset, CFX_ByteString sFontFaceName) = 0;
+	virtual CPDF_Font*			AddNativeTrueTypeFontToPDF(CPDF_Document* pDoc, CFX_ByteString sFontFaceName, uint8_t nCharset) = 0;
 
-	virtual FX_INT32			SetTimer(FX_INT32 uElapse, TimerCallback lpTimerFunc) = 0;
-	virtual void				KillTimer(FX_INT32 nID) = 0;
+	virtual int32_t			SetTimer(int32_t uElapse, TimerCallback lpTimerFunc) = 0;
+	virtual void				KillTimer(int32_t nID) = 0;
 
 
 	virtual FX_BOOL				IsSHIFTKeyDown(FX_DWORD nFlag) = 0;
@@ -86,8 +86,8 @@ public:
 
 	virtual	FX_SYSTEMTIME		GetLocalTime() = 0;
 
-	virtual FX_INT32			GetCharSet() = 0;	
-	virtual void 				SetCharSet(FX_INT32 nCharSet) = 0;
+	virtual int32_t			GetCharSet() = 0;	
+	virtual void 				SetCharSet(int32_t nCharSet) = 0;
 };
 
 #endif  // FPDFSDK_INCLUDE_FX_SYSTEMHANDLER_H_