Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/dom/MutationObserverInterestGroup.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 23 matching lines @@
 #include "core/dom/Document.h"
 #include "core/dom/MutationObserver.h"
 #include "core/dom/Node.h"
 #include "core/dom/QualifiedName.h"
 #include "platform/heap/Handle.h"
 #include "wtf/HashMap.h"
 #include "wtf/PassOwnPtr.h"
 
 namespace blink {
 
-class MutationObserverInterestGroup final : public NoBaseWillBeGarbageCollected<MutationObserverInterestGroup> {
-    USING_FAST_MALLOC_WILL_BE_REMOVED(MutationObserverInterestGroup);
+class MutationObserverInterestGroup final : public GarbageCollected<MutationObserverInterestGroup> {
 public:
-    static PassOwnPtrWillBeRawPtr<MutationObserverInterestGroup> createForChildListMutation(Node& target)
+    static RawPtr<MutationObserverInterestGroup> createForChildListMutation(Node& target)
     {
         if (!target.document().hasMutationObserversOfType(MutationObserver::ChildList))
             return nullptr;
 
         MutationRecordDeliveryOptions oldValueFlag = 0;
         return createIfNeeded(target, MutationObserver::ChildList, oldValueFlag);
     }
 
-    static PassOwnPtrWillBeRawPtr<MutationObserverInterestGroup> createForCharacterDataMutation(Node& target)
+    static RawPtr<MutationObserverInterestGroup> createForCharacterDataMutation(Node& target)
     {
         if (!target.document().hasMutationObserversOfType(MutationObserver::CharacterData))
             return nullptr;
 
         return createIfNeeded(target, MutationObserver::CharacterData, MutationObserver::CharacterDataOldValue);
     }
 
-    static PassOwnPtrWillBeRawPtr<MutationObserverInterestGroup> createForAttributesMutation(Node& target, const QualifiedName& attributeName)
+    static RawPtr<MutationObserverInterestGroup> createForAttributesMutation(Node& target, const QualifiedName& attributeName)
     {
         if (!target.document().hasMutationObserversOfType(MutationObserver::Attributes))
             return nullptr;
 
         return createIfNeeded(target, MutationObserver::Attributes, MutationObserver::AttributeOldValue, &attributeName);
     }
 
     bool isOldValueRequested();
-    void enqueueMutationRecord(PassRefPtrWillBeRawPtr<MutationRecord>);
+    void enqueueMutationRecord(RawPtr<MutationRecord>);
 
     DECLARE_TRACE();
 
 private:
-    static PassOwnPtrWillBeRawPtr<MutationObserverInterestGroup> createIfNeeded(Node& target, MutationObserver::MutationType, MutationRecordDeliveryOptions oldValueFlag, const QualifiedName* attributeName = 0);
-    MutationObserverInterestGroup(WillBeHeapHashMap<RefPtrWillBeMember<MutationObserver>, MutationRecordDeliveryOptions>& observers, MutationRecordDeliveryOptions oldValueFlag);
+    static RawPtr<MutationObserverInterestGroup> createIfNeeded(Node& target, MutationObserver::MutationType, MutationRecordDeliveryOptions oldValueFlag, const QualifiedName* attributeName = 0);
+    MutationObserverInterestGroup(HeapHashMap<Member<MutationObserver>, MutationRecordDeliveryOptions>& observers, MutationRecordDeliveryOptions oldValueFlag);
 
     bool hasOldValue(MutationRecordDeliveryOptions options) { return options & m_oldValueFlag; }
 
-    WillBeHeapHashMap<RefPtrWillBeMember<MutationObserver>, MutationRecordDeliveryOptions> m_observers;
+    HeapHashMap<Member<MutationObserver>, MutationRecordDeliveryOptions> m_observers;
     MutationRecordDeliveryOptions m_oldValueFlag;
 };
 
 } // namespace blink
 
 #endif // MutationObserverInterestGroup_h