Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/modules/accessibility/AXObject.cpp

 /*
  * Copyright (C) 2008, 2009, 2011 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 807 matching lines @@
             *foundTextAlternative = true;
         } else {
             *foundTextAlternative = true;
             return textAlternative;
         }
     }
 
     return textAlternative;
 }
 
-String AXObject::textFromElements(bool inAriaLabelledbyTraversal, AXObjectSet& visited, WillBeHeapVector<RawPtrWillBeMember<Element>>& elements, AXRelatedObjectVector* relatedObjects) const
+String AXObject::textFromElements(bool inAriaLabelledbyTraversal, AXObjectSet& visited, HeapVector<Member<Element>>& elements, AXRelatedObjectVector* relatedObjects) const
 {
     StringBuilder accumulatedText;
     bool foundValidElement = false;
     AXRelatedObjectVector localRelatedObjects;
 
     for (const auto& element : elements) {
         AXObject* axElement = axObjectCache().getOrCreate(element);
         if (axElement) {
             foundValidElement = true;
 
@@ skipping 20 matching lines @@
         return;
 
     String attributeValue = getAttribute(attribute).getString();
     if (attributeValue.isEmpty())
         return;
 
     attributeValue.simplifyWhiteSpace();
     attributeValue.split(' ', tokens);
 }
 
-void AXObject::elementsFromAttribute(WillBeHeapVector<RawPtrWillBeMember<Element>>& elements, const QualifiedName& attribute) const
+void AXObject::elementsFromAttribute(HeapVector<Member<Element>>& elements, const QualifiedName& attribute) const
 {
     Vector<String> ids;
     tokenVectorFromAttribute(ids, attribute);
     if (ids.isEmpty())
         return;
 
     TreeScope& scope = getNode()->treeScope();
     for (const auto& id : ids) {
         if (Element* idElement = scope.getElementById(AtomicString(id)))
             elements.append(idElement);
     }
 }
 
-void AXObject::ariaLabelledbyElementVector(WillBeHeapVector<RawPtrWillBeMember<Element>>& elements) const
+void AXObject::ariaLabelledbyElementVector(HeapVector<Member<Element>>& elements) const
 {
     // Try both spellings, but prefer aria-labelledby, which is the official spec.
     elementsFromAttribute(elements, aria_labelledbyAttr);
     if (!elements.size())
         elementsFromAttribute(elements, aria_labeledbyAttr);
 }
 
 String AXObject::textFromAriaLabelledby(AXObjectSet& visited, AXRelatedObjectVector* relatedObjects) const
 {
-    WillBeHeapVector<RawPtrWillBeMember<Element>> elements;
+    HeapVector<Member<Element>> elements;
     ariaLabelledbyElementVector(elements);
     return textFromElements(true, visited, elements, relatedObjects);
 }
 
 String AXObject::textFromAriaDescribedby(AXRelatedObjectVector* relatedObjects) const
 {
     AXObjectSet visited;
-    WillBeHeapVector<RawPtrWillBeMember<Element>> elements;
+    HeapVector<Member<Element>> elements;
     elementsFromAttribute(elements, aria_describedbyAttr);
     return textFromElements(true, visited, elements, relatedObjects);
 }
 
 AccessibilityOrientation AXObject::orientation() const
 {
     // In ARIA 1.1, the default value for aria-orientation changed from
     // horizontal to undefined.
     return AccessibilityOrientationUndefined;
 }
@@ skipping 778 matching lines @@
 
 DEFINE_TRACE(AXObject)
 {
     visitor->trace(m_children);
     visitor->trace(m_parent);
     visitor->trace(m_cachedLiveRegionRoot);
     visitor->trace(m_axObjectCache);
 }
 
 } // namespace blink