Oilpan: prefinalize CSSCrossfadeValue.

third_party/WebKit/Source/core/css/CSSCrossfadeValue.h

 /*
  * Copyright (C) 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 23 matching lines @@
 #include "platform/graphics/Image.h"
 
 namespace blink {
 
 class ImageResource;
 class CrossfadeSubimageObserverProxy;
 class LayoutObject;
 
 class CSSCrossfadeValue final : public CSSImageGeneratorValue {
     friend class CrossfadeSubimageObserverProxy;
+    WILL_BE_USING_PRE_FINALIZER(CSSCrossfadeValue, dispose);
 public:
     static PassRefPtrWillBeRawPtr<CSSCrossfadeValue> create(PassRefPtrWillBeRawPtr<CSSValue> fromValue, PassRefPtrWillBeRawPtr<CSSValue> toValue, PassRefPtrWillBeRawPtr<CSSPrimitiveValue> percentageValue)
     {
         return adoptRefWillBeNoop(new CSSCrossfadeValue(fromValue, toValue, percentageValue));
     }
 
     ~CSSCrossfadeValue();
 
     String customCSSText() const;
 
     PassRefPtr<Image> image(const LayoutObject*, const IntSize&);
     bool isFixedSize() const { return true; }
     IntSize fixedSize(const LayoutObject*);
 
     bool isPending() const;
     bool knownToBeOpaque(const LayoutObject*) const;
 
     void loadSubimages(Document*);
 
     bool hasFailedOrCanceledSubresources() const;
 
     bool equals(const CSSCrossfadeValue&) const;
 
     PassRefPtrWillBeRawPtr<CSSCrossfadeValue> valueWithURLsMadeAbsolute();
 
-    // Promptly remove as a ImageResource client.
-    EAGERLY_FINALIZE();
-#if ENABLE(OILPAN)
-    DECLARE_EAGER_FINALIZATION_OPERATOR_NEW();
-#endif
     DECLARE_TRACE_AFTER_DISPATCH();
 
 private:
-    CSSCrossfadeValue(PassRefPtrWillBeRawPtr<CSSValue> fromValue, PassRefPtrWillBeRawPtr<CSSValue> toValue, PassRefPtrWillBeRawPtr<CSSPrimitiveValue> percentageValue)
-        : CSSImageGeneratorValue(CrossfadeClass)
-        , m_fromValue(fromValue)
-        , m_toValue(toValue)
-        , m_percentageValue(percentageValue)
-        , m_cachedFromImage(nullptr)
-        , m_cachedToImage(nullptr)
-        , m_crossfadeSubimageObserver(this) { }
+    CSSCrossfadeValue(PassRefPtrWillBeRawPtr<CSSValue> fromValue, PassRefPtrWillBeRawPtr<CSSValue> toValue, PassRefPtrWillBeRawPtr<CSSPrimitiveValue> percentageValue);
+
+    void dispose();
 
     class CrossfadeSubimageObserverProxy final : public ImageResourceClient {
         DISALLOW_NEW();
     public:
         explicit CrossfadeSubimageObserverProxy(CSSCrossfadeValue* ownerValue)
             : m_ownerValue(ownerValue)
             , m_ready(false) { }
 
         ~CrossfadeSubimageObserverProxy() override { }
         DEFINE_INLINE_TRACE()
@@ skipping 21 matching lines @@
     RefPtr<Image> m_generatedImage;
 
     CrossfadeSubimageObserverProxy m_crossfadeSubimageObserver;
 };
 
 DEFINE_CSS_VALUE_TYPE_CASTS(CSSCrossfadeValue, isCrossfadeValue());
 
 } // namespace blink
 
 #endif // CSSCrossfadeValue_h