Oilpan: fix build after r181083

Source/core/frame/FrameConsole.h

 /*
  * Copyright (C) 2013 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
@@ skipping 27 matching lines @@
 namespace blink {
 
 class ConsoleMessage;
 class ConsoleMessageStorage;
 class FrameHost;
 class ScriptCallStack;
 class WorkerGlobalScopeProxy;
 
 // FrameConsole takes per-frame console messages and routes them up through the FrameHost to the ChromeClient and Inspector.
 // It's meant as an abstraction around ChromeClient calls and the way that Blink core/ can add messages to the console.
-class FrameConsole FINAL {
+class FrameConsole FINAL : public NoBaseWillBeGarbageCollected<FrameConsole> {
+    DECLARE_EMPTY_DESTRUCTOR_WILL_BE_REMOVED(FrameConsole);
 public:
-    static PassOwnPtr<FrameConsole> create(LocalFrame& frame) { return adoptPtr(new FrameConsole(frame)); }
-    ~FrameConsole();
+    static PassOwnPtrWillBeRawPtr<FrameConsole> create(LocalFrame& frame)
+    {
+        return adoptPtrWillBeNoop(new FrameConsole(frame));
+    }
 
     void addMessage(PassRefPtrWillBeRawPtr<ConsoleMessage>);
     void adoptWorkerConsoleMessages(WorkerGlobalScopeProxy*);
 
     static String formatStackTraceString(const String& originalMessage, PassRefPtrWillBeRawPtr<ScriptCallStack>);
 
     static void mute();
     static void unmute();
 
     ConsoleMessageStorage* messageStorage();
 
+    void trace(Visitor*);
+
 private:
     explicit FrameConsole(LocalFrame&);
 
     LocalFrame& m_frame;
 
-    OwnPtr<ConsoleMessageStorage> m_consoleMessageStorage;
+    OwnPtrWillBeMember<ConsoleMessageStorage> m_consoleMessageStorage;
 };
 
 } // namespace blink
 
 #endif // FrameConsole_h