Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/platform/mhtml/MHTMLArchive.h

 /*
  * Copyright (C) 2011 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 29 matching lines @@
 #include "wtf/text/StringHash.h"
 
 namespace blink {
 
 class ArchiveResource;
 class KURL;
 class SharedBuffer;
 
 struct SerializedResource;
 
-class PLATFORM_EXPORT MHTMLArchive final : public RefCountedWillBeGarbageCollectedFinalized<MHTMLArchive> {
+class PLATFORM_EXPORT MHTMLArchive final : public GarbageCollectedFinalized<MHTMLArchive> {
 public:
-    static PassRefPtrWillBeRawPtr<MHTMLArchive> create(const KURL&, SharedBuffer*);
+    static RawPtr<MHTMLArchive> create(const KURL&, SharedBuffer*);
     ~MHTMLArchive();
 
     // Binary encoding results in smaller MHTML files but they might not work in other browsers.
     enum EncodingPolicy {
         UseDefaultEncoding,
         UseBinaryEncoding
     };
 
     // Generates an MHTML header and appends it to |outputBuffer|.
     //
@@ skipping 20 matching lines @@
 
     // Generates an MHTML footer and appends it to |outputBuffer|.
     //
     // Same |boundary| needs to used for all generateMHTMLHeader and
     // generateMHTMLPart and generateMHTMLFooter calls that belong to the same
     // MHTML document (see also rfc1341, section 7.2.1, "boundary" description).
     static void generateMHTMLFooter(
         const String& boundary,
         SharedBuffer& outputBuffer);
 
-    typedef WillBeHeapHashMap<String, RefPtrWillBeMember<ArchiveResource>> SubArchiveResources;
+    typedef HeapHashMap<String, Member<ArchiveResource>> SubArchiveResources;
 
     ArchiveResource* mainResource() { return m_mainResource.get(); }
     ArchiveResource* subresourceForURL(const KURL&) const;
 
     DECLARE_TRACE();
 
 private:
     MHTMLArchive();
 
-    void setMainResource(PassRefPtrWillBeRawPtr<ArchiveResource>);
+    void setMainResource(RawPtr<ArchiveResource>);
     void addSubresource(ArchiveResource*);
 
-    RefPtrWillBeMember<ArchiveResource> m_mainResource;
+    Member<ArchiveResource> m_mainResource;
     SubArchiveResources m_subresources;
 };
 
 } // namespace blink
 
 #endif