Change func(void) to func()

core/fpdfapi/fpdf_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/fpdf_font/ttgsubtable.h"
 
 #include <memory>
 
@@ skipping 43 matching lines @@
   void* pResult = FXSYS_bsearch(&key, m_Buffer.GetBuffer(),
                                 m_Buffer.GetSize() / sizeof(_IntPair),
                                 sizeof(_IntPair), _CompareInt);
   if (!pResult) {
     return FALSE;
   }
   value = ((uint32_t*)pResult)[1];
   return TRUE;
 }
 
-CFX_CTTGSUBTable::CFX_CTTGSUBTable(void)
+CFX_CTTGSUBTable::CFX_CTTGSUBTable()
     : m_bFeautureMapLoad(FALSE), loaded(false) {}
 
 CFX_CTTGSUBTable::CFX_CTTGSUBTable(FT_Bytes gsub)
     : m_bFeautureMapLoad(FALSE), loaded(false) {
   LoadGSUBTable(gsub);
 }
 
 CFX_CTTGSUBTable::~CFX_CTTGSUBTable() {}
 
-bool CFX_CTTGSUBTable::IsOk(void) const {
+bool CFX_CTTGSUBTable::IsOk() const {
   return loaded;
 }
 
 bool CFX_CTTGSUBTable::LoadGSUBTable(FT_Bytes gsub) {
   header.Version = gsub[0] << 24 | gsub[1] << 16 | gsub[2] << 8 | gsub[3];
   if (header.Version != 0x00010000) {
     return false;
   }
   header.ScriptList = gsub[4] << 8 | gsub[5];
   header.FeatureList = gsub[6] << 8 | gsub[7];
@@ skipping 427 matching lines @@
 CFX_CTTGSUBTable::TLookup::TLookup()
     : LookupType(0), LookupFlag(0), SubTableCount(0), SubTable(nullptr) {}
 
 CFX_CTTGSUBTable::TLookup::~TLookup() {
   if (SubTable) {
     for (int i = 0; i < SubTableCount; ++i)
       delete SubTable[i];
     delete[] SubTable;
   }
 }