Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/html/HTMLTableRowsCollection.h

 /*
  * Copyright (C) 2008 Apple 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 21 matching lines @@
 #include "core/html/HTMLCollection.h"
 #include "core/html/HTMLTableRowElement.h"
 
 namespace blink {
 
 class HTMLTableElement;
 class HTMLTableRowElement;
 
 class HTMLTableRowsCollection final : public HTMLCollection {
 public:
-    static PassRefPtrWillBeRawPtr<HTMLTableRowsCollection> create(ContainerNode&, CollectionType);
+    static RawPtr<HTMLTableRowsCollection> create(ContainerNode&, CollectionType);
 
     HTMLTableRowElement* item(unsigned offset) const { return toHTMLTableRowElement(HTMLCollection::item(offset)); }
 
     static HTMLTableRowElement* rowAfter(HTMLTableElement&, HTMLTableRowElement*);
     static HTMLTableRowElement* lastRow(HTMLTableElement&);
 
 private:
     explicit HTMLTableRowsCollection(ContainerNode&);
 
     Element* virtualItemAfter(Element*) const override;
 };
 
 DEFINE_TYPE_CASTS(HTMLTableRowsCollection, LiveNodeListBase, collection, collection->type() == TableRows, collection.type() == TableRows);
 
 } // namespace blink
 
 #endif