Remove FX_BOOL entirely.

fxjs/cfxjse_runtimedata.cpp

 // Copyright 2016 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
 
 #include "fxjs/cfxjse_runtimedata.h"
 
 #include "fxjs/cfxjse_isolatetracker.h"
 #include "fxjs/fxjs_v8.h"
@@ skipping 18 matching lines @@
 void KillV8() {
   v8::V8::Dispose();
 }
 
 }  // namespace
 
 void FXJSE_Initialize() {
   if (!CFXJSE_IsolateTracker::g_pInstance)
     CFXJSE_IsolateTracker::g_pInstance = new CFXJSE_IsolateTracker;
 
-  static FX_BOOL bV8Initialized = FALSE;
+  static bool bV8Initialized = false;
   if (bV8Initialized)
     return;
 
-  bV8Initialized = TRUE;
+  bV8Initialized = true;
   atexit(KillV8);
 }
 
 void FXJSE_Finalize() {
   if (!CFXJSE_IsolateTracker::g_pInstance)
     return;
 
   CFXJSE_IsolateTracker::g_pInstance->RemoveAll(Runtime_DisposeCallback);
   delete CFXJSE_IsolateTracker::g_pInstance;
   CFXJSE_IsolateTracker::g_pInstance = nullptr;
@@ skipping 44 matching lines @@
 
 CFXJSE_RuntimeData* CFXJSE_RuntimeData::Get(v8::Isolate* pIsolate) {
   FXJS_PerIsolateData::SetUp(pIsolate);
   FXJS_PerIsolateData* pData = FXJS_PerIsolateData::Get(pIsolate);
   if (!pData->m_pFXJSERuntimeData)
     pData->m_pFXJSERuntimeData = CFXJSE_RuntimeData::Create(pIsolate);
   return pData->m_pFXJSERuntimeData.get();
 }
 
 CFXJSE_IsolateTracker* CFXJSE_IsolateTracker::g_pInstance = nullptr;