Remove FontDescription::isSpecifiedFont.

Source/core/css/resolver/FontBuilder.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 137 matching lines @@
     if (!initialDesc.firstFamily().familyIsEmpty())
         scope.fontDescription().setFamily(initialDesc.firstFamily());
 }
 
 void FontBuilder::setFontFamilyInherit(const FontDescription& parentFontDescription)
 {
     FontDescriptionChangeScope scope(this);
 
     scope.fontDescription().setGenericFamily(parentFontDescription.genericFamily());
     scope.fontDescription().setFamily(parentFontDescription.family());
-    scope.fontDescription().setIsSpecifiedFont(parentFontDescription.isSpecifiedFont());
 }
 
 // FIXME: I am not convinced FontBuilder needs to know anything about CSSValues.
 void FontBuilder::setFontFamilyValue(CSSValue* value)
 {
     FontDescriptionChangeScope scope(this);
 
     if (!value->isValueList())
         return;
 
@@ skipping 46 matching lines @@
                 break;
             }
         }
 
         if (!face.isEmpty()) {
             if (!currFamily) {
                 // Filling in the first family.
                 firstFamily.setFamily(face);
                 firstFamily.appendFamily(nullptr); // Remove any inherited family-fallback list.
                 currFamily = &firstFamily;
-                scope.fontDescription().setIsSpecifiedFont(scope.fontDescription().genericFamily() == FontDescription::NoFamily);
             } else {
                 RefPtr<SharedFontFamily> newFamily = SharedFontFamily::create();
                 newFamily->setFamily(face);
                 currFamily->appendFamily(newFamily);
                 currFamily = newFamily.get();
             }
         }
     }
 
     // We can't call useFixedDefaultSize() until all new font families have been added
@@ skipping 440 matching lines @@
     FontOrientation fontOrientation;
     NonCJKGlyphOrientation glyphOrientation;
     getFontAndGlyphOrientation(documentStyle, fontOrientation, glyphOrientation);
     fontDescription.setOrientation(fontOrientation);
     fontDescription.setNonCJKGlyphOrientation(glyphOrientation);
     documentStyle->setFontDescription(fontDescription);
     documentStyle->font().update(fontSelector);
 }
 
 }