Use type aliases for StaticElementList/StaticNodeList

third_party/WebKit/Source/core/dom/SelectorQuery.h

 /*
  * Copyright (C) 2011, 2013 Apple Inc. All rights reserved.
  * Copyright (C) 2014 Samsung Electronics. All rights reserved.
  *
  * 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
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 24 matching lines @@
 #include <memory>
 
 namespace blink {
 
 class CSSSelector;
 class ContainerNode;
 class Document;
 class Element;
 class ExceptionState;
 template <typename NodeType> class StaticNodeTypeList;
-typedef StaticNodeTypeList<Element> StaticElementList;
+using StaticElementList = StaticNodeTypeList<Element>;
 
 class SelectorDataList {
     DISALLOW_NEW();
 public:
     void initialize(const CSSSelectorList&);
     bool matches(Element&) const;
     Element* closest(Element&) const;
     StaticElementList* queryAll(ContainerNode& rootNode) const;
     Element* queryFirst(ContainerNode& rootNode) const;
 
@@ skipping 52 matching lines @@
     SelectorQuery* add(const AtomicString&, const Document&, ExceptionState&);
     void invalidate();
 
 private:
     HashMap<AtomicString, std::unique_ptr<SelectorQuery>> m_entries;
 };
 
 } // namespace blink
 
 #endif