Revert of Remove unnecessary uses of GarbageCollectedFinalized<>.

third_party/WebKit/Source/core/layout/svg/LayoutSVGResourceFilter.h

 /*
  * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
  * Copyright (C) 2005 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2009 Dirk Schulze <krit@webkit.org>
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 13 matching lines @@
 #ifndef LayoutSVGResourceFilter_h
 #define LayoutSVGResourceFilter_h
 
 #include "core/layout/svg/LayoutSVGResourceContainer.h"
 #include "core/svg/SVGFilterElement.h"
 #include "core/svg/graphics/filters/SVGFilterBuilder.h"
 #include "platform/graphics/filters/Filter.h"
 
 namespace blink {
 
-class FilterData final : public GarbageCollected<FilterData> {
+class FilterData final : public GarbageCollectedFinalized<FilterData> {
 public:
     /*
      * The state transitions should follow the following:
      * Initial -> RecordingContent -> ReadyToPaint -> PaintingFilter -> ReadyToPaint
      *               |     ^                              |     ^
      *               v     |                              v     |
      *     RecordingContentCycleDetected            PaintingFilterCycle
      */
     enum FilterDataState {
         Initial,
@@ skipping 55 matching lines @@
 
     using FilterMap = PersistentHeapHashMap<LayoutObject*, Member<FilterData>>;
     FilterMap m_filter;
 };
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutSVGResourceFilter, isSVGResourceFilter());
 
 } // namespace blink
 
 #endif