HeapSupplements are now just Supplements.

third_party/WebKit/Source/modules/quota/WorkerNavigatorStorageQuota.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 23 matching lines @@
 #include "core/frame/DOMWindowProperty.h"
 #include "core/workers/WorkerNavigator.h"
 #include "modules/quota/DeprecatedStorageQuota.h"
 #include "platform/Supplementable.h"
 #include "platform/heap/Handle.h"
 
 namespace blink {
 
 class StorageManager;
 
-class WorkerNavigatorStorageQuota final : public GarbageCollected<WorkerNavigatorStorageQuota>, public HeapSupplement<WorkerNavigator> {
+class WorkerNavigatorStorageQuota final : public GarbageCollected<WorkerNavigatorStorageQuota>, public Supplement<WorkerNavigator> {
     USING_GARBAGE_COLLECTED_MIXIN(WorkerNavigatorStorageQuota);
 public:
     static WorkerNavigatorStorageQuota& from(WorkerNavigator&);
 
     static DeprecatedStorageQuota* webkitTemporaryStorage(WorkerNavigator&);
     static DeprecatedStorageQuota* webkitPersistentStorage(WorkerNavigator&);
     static StorageManager* storage(WorkerNavigator&);
 
     DeprecatedStorageQuota* webkitTemporaryStorage() const;
     DeprecatedStorageQuota* webkitPersistentStorage() const;
     StorageManager* storage() const;
 
     DECLARE_VIRTUAL_TRACE();
 
 private:
     explicit WorkerNavigatorStorageQuota();
     static const char* supplementName();
 
     mutable Member<DeprecatedStorageQuota> m_temporaryStorage;
     mutable Member<DeprecatedStorageQuota> m_persistentStorage;
     mutable Member<StorageManager> m_storageManager;
 };
 
 } // namespace blink
 
 #endif // WorkerNavigatorStorageQuota_h