Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/modules/crypto/WorkerGlobalScopeCrypto.h

 /*
  * Copyright (C) 2013 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 "core/workers/WorkerGlobalScope.h"
 #include "platform/Supplementable.h"
 #include "platform/heap/Handle.h"
 
 namespace blink {
 
 class Crypto;
 class WorkerGlobalScope;
 
-class WorkerGlobalScopeCrypto final : public NoBaseWillBeGarbageCollected<WorkerGlobalScopeCrypto>, public WillBeHeapSupplement<WorkerGlobalScope> {
-    WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(WorkerGlobalScopeCrypto);
-    USING_FAST_MALLOC_WILL_BE_REMOVED(WorkerGlobalScopeCrypto);
+class WorkerGlobalScopeCrypto final : public GarbageCollected<WorkerGlobalScopeCrypto>, public HeapSupplement<WorkerGlobalScope> {
+    USING_GARBAGE_COLLECTED_MIXIN(WorkerGlobalScopeCrypto);
 public:
-    static WorkerGlobalScopeCrypto& from(WillBeHeapSupplementable<WorkerGlobalScope>&);
-    static Crypto* crypto(WillBeHeapSupplementable<WorkerGlobalScope>&);
+    static WorkerGlobalScopeCrypto& from(HeapSupplementable<WorkerGlobalScope>&);
+    static Crypto* crypto(HeapSupplementable<WorkerGlobalScope>&);
     Crypto* crypto() const;
 
     DECLARE_VIRTUAL_TRACE();
 
 private:
     WorkerGlobalScopeCrypto();
     static const char* supplementName();
 
-    mutable PersistentWillBeMember<Crypto> m_crypto;
+    mutable Member<Crypto> m_crypto;
 };
 
 } // namespace blink
 
 #endif // WorkerGlobalScopeCrypto_h