Make <custom-ident> not insert quotes

third_party/WebKit/Source/core/css/ComputedStyleCSSValueMapping.cpp

 /*
  * Copyright (C) 2004 Zack Rusin <zack@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com>
  * Copyright (C) 2011 Sencha, Inc. All rights reserved.
  * Copyright (C) 2015 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ skipping 471 matching lines @@
         return CSSValueSansSerif;
     if (family == FontFamilyNames::webkit_serif)
         return CSSValueSerif;
     return CSSValueInvalid;
 }
 
 static PassRefPtrWillBeRawPtr<CSSValue> valueForFamily(const AtomicString& family)
 {
     if (CSSValueID familyIdentifier = identifierForFamily(family))
         return cssValuePool().createIdentifierValue(familyIdentifier);
-    return CSSCustomIdentValue::create(family.string());
+    return cssValuePool().createFontFamilyValue(family.string());
 }
 
 static PassRefPtrWillBeRawPtr<CSSValueList> valueForFontFamily(const ComputedStyle& style)
 {
     const FontFamily& firstFamily = style.getFontDescription().family();
     RefPtrWillBeRawPtr<CSSValueList> list = CSSValueList::createCommaSeparated();
     for (const FontFamily* family = &firstFamily; family; family = family->next())
         list->append(valueForFamily(family->family()));
     return list.release();
 }
@@ skipping 2248 matching lines @@
     case CSSPropertyAll:
         return nullptr;
     default:
         break;
     }
     ASSERT_NOT_REACHED();
     return nullptr;
 }
 
 } // namespace blink