struct SerializedResource;
-class PLATFORM_EXPORT MHTMLArchive FINAL : public RefCountedWillBeGarbageCollectedFinalized<MHTMLArchive> {
+class PLATFORM_EXPORT MHTMLArchive final : public RefCountedWillBeGarbageCollectedFinalized<MHTMLArchive> {
public:
static PassRefPtrWillBeRawPtr<MHTMLArchive> create();
static PassRefPtrWillBeRawPtr<MHTMLArchive> create(const KURL&, SharedBuffer*);