Remove FX_BOOL from core/fpdfapi/font

core/fpdfapi/font/ttgsubtable.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 "core/fpdfapi/font/ttgsubtable.h"
 
 #include "core/fxge/fx_freetype.h"
 #include "third_party/base/stl_util.h"
@@ skipping 29 matching lines @@
     } else if (buf[mid].key > key) {
       high = mid - 1;
     } else {
       buf[mid].value = value;
       return;
     }
   }
   m_Buffer.InsertBlock(low * sizeof(_IntPair), &pair, sizeof(_IntPair));
 }
 
-FX_BOOL CFX_GlyphMap::Lookup(int key, int& value) {
+bool CFX_GlyphMap::Lookup(int key, int& value) {
   void* pResult = FXSYS_bsearch(&key, m_Buffer.GetBuffer(),
                                 m_Buffer.GetSize() / sizeof(_IntPair),
                                 sizeof(_IntPair), _CompareInt);
   if (!pResult) {
-    return FALSE;
+    return false;
   }
   value = ((uint32_t*)pResult)[1];
-  return TRUE;
+  return true;
 }
 
 CFX_CTTGSUBTable::CFX_CTTGSUBTable()
-    : m_bFeautureMapLoad(FALSE), loaded(false) {}
+    : m_bFeautureMapLoad(false), loaded(false) {}
 
 CFX_CTTGSUBTable::CFX_CTTGSUBTable(FT_Bytes gsub)
-    : m_bFeautureMapLoad(FALSE), loaded(false) {
+    : m_bFeautureMapLoad(false), loaded(false) {
   LoadGSUBTable(gsub);
 }
 
 CFX_CTTGSUBTable::~CFX_CTTGSUBTable() {}
 
 bool CFX_CTTGSUBTable::IsOk() const {
   return loaded;
 }
 
 bool CFX_CTTGSUBTable::LoadGSUBTable(FT_Bytes gsub) {
@@ skipping 32 matching lines @@
       }
     }
     if (m_featureMap.empty()) {
       for (int i = 0; i < FeatureList.FeatureCount; i++) {
         if (FeatureList.FeatureRecord[i].FeatureTag == tag[0] ||
             FeatureList.FeatureRecord[i].FeatureTag == tag[1]) {
           m_featureMap[i] = i;
         }
       }
     }
-    m_bFeautureMapLoad = TRUE;
+    m_bFeautureMapLoad = true;
   }
   for (const auto& pair : m_featureMap) {
     if (GetVerticalGlyphSub(glyphnum, vglyphnum,
                             &FeatureList.FeatureRecord[pair.second].Feature)) {
       return true;
     }
   }
   return false;
 }
 
@@ skipping 364 matching lines @@
 CFX_CTTGSUBTable::TFeatureList::~TFeatureList() {}
 
 CFX_CTTGSUBTable::TLookupList::TLookupList() : LookupCount(0) {}
 
 CFX_CTTGSUBTable::TLookupList::~TLookupList() {}
 
 CFX_CTTGSUBTable::TLangSys::TLangSys()
     : LookupOrder(0), ReqFeatureIndex(0), FeatureCount(0) {}
 
 CFX_CTTGSUBTable::TLangSys::~TLangSys() {}