Renamed MediaQueryExp::create

Source/core/css/MediaQueryExp.h

 /*
  * CSS Media Query
  *
  * Copyright (C) 2006 Kimmo Kinnunen <kimmo.t.kinnunen@nokia.com>.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
@@ skipping 22 matching lines @@
 #include "core/css/CSSValue.h"
 #include "wtf/PassOwnPtr.h"
 #include "wtf/RefPtr.h"
 
 namespace WebCore {
 class CSSParserValueList;
 
 class MediaQueryExp : public NoBaseWillBeGarbageCollectedFinalized<MediaQueryExp> {
     WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED;
 public:
-    static PassOwnPtrWillBeRawPtr<MediaQueryExp> create(const String& mediaFeature, CSSParserValueList*);
+    static PassOwnPtrWillBeRawPtr<MediaQueryExp> createIfValid(const String& mediaFeature, CSSParserValueList*);
     ~MediaQueryExp();
 
     const String& mediaFeature() const { return m_mediaFeature; }
 
     CSSValue* value() const { return m_value.get(); }
 
     bool operator==(const MediaQueryExp& other) const
     {
         return (other.m_mediaFeature == m_mediaFeature)
             && ((!other.m_value && !m_value)
@@ skipping 13 matching lines @@
 private:
     MediaQueryExp(const String&, PassRefPtrWillBeRawPtr<CSSValue>);
 
     String m_mediaFeature;
     RefPtrWillBeMember<CSSValue> m_value;
 };
 
 } // namespace
 
 #endif