Call AtomicString::number() in CSSGrammar.y

Source/core/css/CSSGrammar.y

 %{
 
 /*
  *  Copyright (C) 2002-2003 Lars Knoll (knoll@kde.org)
  *  Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights reserved.
  *  Copyright (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  *  Copyright (C) 2008 Eric Seidel <eric@webkit.org>
  *  Copyright (C) 2012 Intel Corporation. All rights reserved.
  *
  *  This library is free software; you can redistribute it and/or
@@ skipping 1475 matching lines @@
         $$->setArgument($4);
         $$->setValue($2);
         CSSSelector::PseudoType type = $$->pseudoType();
         if (type == CSSSelector::PseudoUnknown)
             YYERROR;
     }
     // used by :nth-*
     | ':' FUNCTION maybe_space maybe_unary_operator INTEGER maybe_space closing_parenthesis {
         $$ = parser->createFloatingSelector();
         $$->setMatch(CSSSelector::PseudoClass);
-        $$->setArgument(String::number($4 * $5));
+        $$->setArgument(AtomicString::number($4 * $5));
         $$->setValue($2);
         CSSSelector::PseudoType type = $$->pseudoType();
         if (type == CSSSelector::PseudoUnknown)
             YYERROR;
     }
     // used by :nth-*(odd/even) and :lang
     | ':' FUNCTION maybe_space IDENT maybe_space closing_parenthesis {
         $$ = parser->createFloatingSelector();
         $$->setMatch(CSSSelector::PseudoClass);
         $$->setArgument($4);
@@ skipping 469 matching lines @@
 
 rule_error_recovery:
     /* empty */
   | rule_error_recovery error
   | rule_error_recovery invalid_square_brackets_block
   | rule_error_recovery invalid_parentheses_block
     ;
 
 %%