Use stricter typing for NodeLists throughout the code base

Source/core/dom/MutationRecord.h

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 22 matching lines @@
 
 #include "bindings/v8/ScriptWrappable.h"
 #include "platform/heap/Handle.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefCounted.h"
 #include "wtf/text/WTFString.h"
 
 namespace WebCore {
 
 class Node;
-class NodeList;
 class QualifiedName;
+class StaticNodeList;
 
 class MutationRecord : public RefCountedWillBeGarbageCollectedFinalized<MutationRecord>, public ScriptWrappable {
 public:
-    static PassRefPtrWillBeRawPtr<MutationRecord> createChildList(PassRefPtrWillBeRawPtr<Node> target, PassRefPtrWillBeRawPtr<NodeList> added, PassRefPtrWillBeRawPtr<NodeList> removed, PassRefPtrWillBeRawPtr<Node> previousSibling, PassRefPtrWillBeRawPtr<Node> nextSibling);
+    static PassRefPtrWillBeRawPtr<MutationRecord> createChildList(PassRefPtrWillBeRawPtr<Node> target, PassRefPtrWillBeRawPtr<StaticNodeList> added, PassRefPtrWillBeRawPtr<StaticNodeList> removed, PassRefPtrWillBeRawPtr<Node> previousSibling, PassRefPtrWillBeRawPtr<Node> nextSibling);
     static PassRefPtrWillBeRawPtr<MutationRecord> createAttributes(PassRefPtrWillBeRawPtr<Node> target, const QualifiedName&, const AtomicString& oldValue);
     static PassRefPtrWillBeRawPtr<MutationRecord> createCharacterData(PassRefPtrWillBeRawPtr<Node> target, const String& oldValue);
     static PassRefPtrWillBeRawPtr<MutationRecord> createWithNullOldValue(PassRefPtrWillBeRawPtr<MutationRecord>);
 
     MutationRecord()
     {
         ScriptWrappable::init(this);
     }
 
     virtual ~MutationRecord();
 
     virtual const AtomicString& type() = 0;
     virtual Node* target() = 0;
 
-    virtual NodeList* addedNodes() = 0;
-    virtual NodeList* removedNodes() = 0;
+    virtual StaticNodeList* addedNodes() = 0;
+    virtual StaticNodeList* removedNodes() = 0;
     virtual Node* previousSibling() { return 0; }
     virtual Node* nextSibling() { return 0; }
 
     virtual const AtomicString& attributeName() { return nullAtom; }
     virtual const AtomicString& attributeNamespace() { return nullAtom; }
 
     virtual String oldValue() { return String(); }
 
     virtual void trace(Visitor*) { }
 
 };
 
 } // namespace WebCore
 
 #endif // MutationRecord_h