Oilpan: fix build after r355581.

third_party/WebKit/Source/core/frame/LocalDOMWindow.h

 /*
  * Copyright (C) 2006, 2007, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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 189 matching lines @@
     void documentWasClosed();
     void statePopped(PassRefPtr<SerializedScriptValue>);
 
     // FIXME: This shouldn't be public once LocalDOMWindow becomes ExecutionContext.
     void clearEventQueue();
 
     void acceptLanguagesChanged();
 
 protected:
     // EventTarget overrides.
-    bool addEventListenerInternal(const AtomicString& eventType, PassRefPtr<EventListener>, const EventListenerOptions&) override;
-    bool removeEventListenerInternal(const AtomicString& eventType, PassRefPtr<EventListener>, const EventListenerOptions&) override;
+    bool addEventListenerInternal(const AtomicString& eventType, PassRefPtrWillBeRawPtr<EventListener>, const EventListenerOptions&) override;
+    bool removeEventListenerInternal(const AtomicString& eventType, PassRefPtrWillBeRawPtr<EventListener>, const EventListenerOptions&) override;
 
 private:
     // Rather than simply inheriting LocalFrameLifecycleObserver like most other
     // classes, LocalDOMWindow hides its LocalFrameLifecycleObserver with
     // composition. This prevents conflicting overloads between DOMWindow, which
     // has a frame() accessor that returns Frame* for bindings code, and
     // LocalFrameLifecycleObserver, which has a frame() accessor that returns a
     // LocalFrame*.
     class WindowFrameObserver final : public NoBaseWillBeGarbageCollected<WindowFrameObserver>, public LocalFrameLifecycleObserver {
         WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(WindowFrameObserver);
@@ skipping 69 matching lines @@
 }
 
 inline String LocalDOMWindow::defaultStatus() const
 {
     return m_defaultStatus;
 }
 
 } // namespace blink
 
 #endif // LocalDOMWindow_h