Delete unused flags from CFX_SubstFont

core/fxge/ge/cfx_fontmapper.cpp

 // Copyright 2016 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/fxge/cfx_fontmapper.h"
 
 #include <memory>
 #include <utility>
@@ skipping 627 matching lines @@
       if (Charset == FXFONT_SYMBOL_CHARSET) {
 #if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ || \
     _FXM_PLATFORM_ == _FXM_PLATFORM_ANDROID_
         if (SubstName == "Symbol") {
           pSubstFont->m_Family = "Chrome Symbol";
           pSubstFont->m_Charset = FXFONT_SYMBOL_CHARSET;
           return UseInternalSubst(pSubstFont, 12, italic_angle, old_weight,
                                   PitchFamily);
         }
 #endif
-        pSubstFont->m_SubstFlags |= FXFONT_SUBST_NONSYMBOL;
         return FindSubstFont(family, bTrueType, flags & ~FXFONT_SYMBOLIC,
                              weight, italic_angle, 0, pSubstFont);
       }
       if (Charset == FXFONT_ANSI_CHARSET) {
         return UseInternalSubst(pSubstFont, iBaseFont, italic_angle, old_weight,
                                 PitchFamily);
       }
 
       auto it =
           std::find_if(m_FaceArray.begin(), m_FaceArray.end(),
@@ skipping 143 matching lines @@
 int PDF_GetStandardFontName(CFX_ByteString* name) {
   AltFontName* found = static_cast<AltFontName*>(
       FXSYS_bsearch(name->c_str(), g_AltFontNames, FX_ArraySize(g_AltFontNames),
                     sizeof(AltFontName), CompareString));
   if (!found)
     return -1;
 
   *name = g_Base14FontNames[found->m_Index];
   return found->m_Index;
 }