Remove FX_BOOL from core/fpdfapi/font

core/fpdfapi/font/ttgsubtable.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 CORE_FPDFAPI_FONT_TTGSUBTABLE_H_
 #define CORE_FPDFAPI_FONT_TTGSUBTABLE_H_
 
 #include <stdint.h>
 
 #include <map>
 #include <memory>
 
 #include "core/fxcrt/fx_basic.h"
 #include "core/fxge/fx_font.h"
 #include "core/fxge/fx_freetype.h"
 
 class CFX_GlyphMap {
  public:
   CFX_GlyphMap();
   ~CFX_GlyphMap();
 
   void SetAt(int key, int value);
-  FX_BOOL Lookup(int key, int& value);
+  bool Lookup(int key, int& value);
 
  protected:
   CFX_BinaryBuf m_Buffer;
 };
 
 class CFX_CTTGSUBTable {
  public:
   CFX_CTTGSUBTable();
   explicit CFX_CTTGSUBTable(FT_Bytes gsub);
   virtual ~CFX_CTTGSUBTable();
@@ skipping 247 matching lines @@
                             TLookup* Lookup) const;
   int GetCoverageIndex(TCoverageFormatBase* Coverage, uint32_t g) const;
 
   uint8_t GetUInt8(FT_Bytes& p) const;
   int16_t GetInt16(FT_Bytes& p) const;
   uint16_t GetUInt16(FT_Bytes& p) const;
   int32_t GetInt32(FT_Bytes& p) const;
   uint32_t GetUInt32(FT_Bytes& p) const;
 
   std::map<uint32_t, uint32_t> m_featureMap;
-  FX_BOOL m_bFeautureMapLoad;
+  bool m_bFeautureMapLoad;
   bool loaded;
   tt_gsub_header header;
   TScriptList ScriptList;
   TFeatureList FeatureList;
   TLookupList LookupList;
 };
 
 #endif  // CORE_FPDFAPI_FONT_TTGSUBTABLE_H_