Disambiguate LifecycleObserver::contextDestroyed

third_party/WebKit/Source/modules/peerconnection/RTCPeerConnection.h

 /*
  * Copyright (C) 2012 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:
  *
  * 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 171 matching lines @@
   void releasePeerConnectionHandler() override;
   void closePeerConnection() override;
 
   // EventTarget
   const AtomicString& interfaceName() const override;
   ExecutionContext* getExecutionContext() const override;
 
   // SuspendableObject
   void suspend() override;
   void resume() override;
-  void contextDestroyed() override;
+  void contextDestroyed(ExecutionContext*) override;
 
   // ScriptWrappable
   // We keep the this object alive until either stopped or closed.
   bool hasPendingActivity() const final { return !m_closed && !m_stopped; }
 
   DECLARE_VIRTUAL_TRACE();
 
  private:
   typedef Function<bool()> BoolFunction;
   class EventWrapper : public GarbageCollectedFinalized<EventWrapper> {
@@ skipping 52 matching lines @@
 
   bool m_stopped;
   bool m_closed;
 
   bool m_hasDataChannels;  // For RAPPOR metrics
 };
 
 }  // namespace blink
 
 #endif  // RTCPeerConnection_h