FX_BOOL considered harmful.

core/src/fxcodec/jbig2/JBig2_SymbolDict.cpp

 // 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
 
 #include "JBig2_SymbolDict.h"
 CJBig2_SymbolDict::CJBig2_SymbolDict()
 {
     SDNUMEXSYMS = 0;
     SDEXSYMS = NULL;
-    m_bContextRetained = FALSE;
+    m_bContextRetained = false;
     m_gbContext = m_grContext = NULL;
 }
 
 CJBig2_SymbolDict *CJBig2_SymbolDict::DeepCopy()
 {
     CJBig2_SymbolDict *dst = NULL;
     CJBig2_SymbolDict *src = this;
     if (src->m_bContextRetained ||
         src->m_gbContext ||
         src->m_grContext) {
@@ skipping 24 matching lines @@
     }
     if(m_bContextRetained) {
         if(m_gbContext) {
             m_pModule->JBig2_Free(m_gbContext);
         }
         if(m_grContext) {
             m_pModule->JBig2_Free(m_grContext);
         }
     }
 }