Remove FX_BOOL from xfa.

xfa/fxbarcode/datamatrix/BC_Base256Encoder.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
 // Original code is licensed as follows:
 /*
  * Copyright 2006-2007 Jeremias Maerki.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ skipping 40 matching lines @@
   FX_CHAR buf[128];
   FXSYS_itoa(dataCount, buf, 10);
   buffer.SetAt(0, FX_WCHAR(*buf) - '0');
   int32_t lengthFieldSize = 1;
   int32_t currentSize =
       context.getCodewordCount() + dataCount + lengthFieldSize;
   context.updateSymbolInfo(currentSize, e);
   if (e != BCExceptionNO) {
     return;
   }
-  FX_BOOL mustPad = (context.m_symbolInfo->m_dataCapacity - currentSize) > 0;
+  bool mustPad = (context.m_symbolInfo->m_dataCapacity - currentSize) > 0;
   if (context.hasMoreCharacters() || mustPad) {
     if (dataCount <= 249) {
       buffer.SetAt(0, (FX_WCHAR)dataCount);
     } else if (dataCount > 249 && dataCount <= 1555) {
       buffer.SetAt(0, (FX_WCHAR)((dataCount / 250) + 249));
       buffer.Insert(1, (FX_WCHAR)(dataCount % 250));
     } else {
       e = BCExceptionIllegalStateMessageLengthInvalid;
       return;
     }
   }
   for (int32_t i = 0, c = buffer.GetLength(); i < c; i++) {
     context.writeCodeword(
         randomize255State(buffer.GetAt(i), context.getCodewordCount() + 1));
   }
 }
 FX_WCHAR CBC_Base256Encoder::randomize255State(FX_WCHAR ch,
                                                int32_t codewordPosition) {
   int32_t pseudoRandom = ((149 * codewordPosition) % 255) + 1;
   int32_t tempVariable = ch + pseudoRandom;
   if (tempVariable <= 255) {
     return (FX_WCHAR)tempVariable;
   } else {
     return (FX_WCHAR)(tempVariable - 256);
   }
 }