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

xfa/include/fwl/core/fwl_thread.h

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #ifndef _FWL_THREAD_H
 #define _FWL_THREAD_H
 class IFWL_NoteDriver;
 class IFWL_Thread;
 class IFWL_NoteThread;
 typedef struct _FWL_HTHREAD {
     FX_LPVOID pData;
 } *FWL_HTHREAD;
 class IFWL_Thread
 {
 public:
     static IFWL_Thread * Create();
 protected:
     virtual ~IFWL_Thread() {}
 public:
     virtual void        Release() = 0;
     virtual FWL_ERR Run(FWL_HTHREAD hThread) = 0;
 };
 FWL_HTHREAD FWL_StartThread(IFWL_Thread *pThread, FX_BOOL bSuspended = FALSE);
 FWL_ERR FWL_ResumeThread(FWL_HTHREAD hThread);
 FWL_ERR FWL_SuspendThread(FWL_HTHREAD hThread);
-FWL_ERR FWL_KillThread(FWL_HTHREAD hThread, FX_INT32 iExitCode);
-FWL_ERR FWL_StopThread(FWL_HTHREAD hThread, FX_INT32 iExitCode);
+FWL_ERR FWL_KillThread(FWL_HTHREAD hThread, int32_t iExitCode);
+FWL_ERR FWL_StopThread(FWL_HTHREAD hThread, int32_t iExitCode);
 FWL_ERR FWL_Sleep(FX_DWORD dwMilliseconds);
 class IFWL_NoteThread : public IFWL_Thread
 {
 public:
     static IFWL_NoteThread* Create();
     virtual FWL_ERR Run(FWL_HTHREAD hThread) = 0;
     virtual IFWL_NoteDriver* GetNoteDriver() = 0;
 };
 typedef struct _FWL_HMUTEX {
     FX_LPVOID pData;
 } *FWL_HMUTEX;
 FWL_HMUTEX      FWL_CreateMutex();
 FWL_ERR         FWL_DestroyMutex(FWL_HMUTEX hMutex);
 FWL_ERR         FWL_LockMutex(FWL_HMUTEX hMutex);
 FWL_ERR         FWL_TryLockMutex(FWL_HMUTEX hMutex);
 FWL_ERR         FWL_UnlockMutex(FWL_HMUTEX hMutex);
 FWL_ERR         FWL_IsLockedMutex(FWL_HMUTEX hMutex, FX_BOOL &bLocked);
 typedef struct _FWL_HSEMAPHORE {
     FX_LPVOID pData;
 } *FWL_HSEMAPHORE;
 FWL_HSEMAPHORE  FWL_CreateSemaphore();
 FWL_ERR         FWL_DestroySemaphore(FWL_HSEMAPHORE hSemaphore);
 FWL_ERR         FWL_WaitSemaphore(FWL_HSEMAPHORE hSemaphore);
-FWL_ERR         FWL_PostSemaphore(FWL_HSEMAPHORE hSemaphore, FX_INT32 down = 1);
-FWL_ERR         FWL_GetSemaphoreValue(FWL_HSEMAPHORE hSemaphore, FX_INT32 &value);
-FWL_ERR         FWL_ResetSemaphore(FWL_HSEMAPHORE hSemaphore, FX_INT32 init);
+FWL_ERR         FWL_PostSemaphore(FWL_HSEMAPHORE hSemaphore, int32_t down = 1);
+FWL_ERR         FWL_GetSemaphoreValue(FWL_HSEMAPHORE hSemaphore, int32_t &value);
+FWL_ERR         FWL_ResetSemaphore(FWL_HSEMAPHORE hSemaphore, int32_t init);
 #endif