Disambiguate LifecycleObserver::contextDestroyed

third_party/WebKit/Source/modules/webdatabase/DatabaseContext.h

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  * 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:
  * 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 33 matching lines @@
 
  public:
   friend class DatabaseManager;
 
   static DatabaseContext* create(ExecutionContext*);
 
   ~DatabaseContext();
   DECLARE_VIRTUAL_TRACE();
 
   // For life-cycle management (inherited from ContextLifecycleObserver):
-  void contextDestroyed() override;
+  void contextDestroyed(ExecutionContext*) override;
 
   DatabaseContext* backend();
   DatabaseThread* databaseThread();
   bool databaseThreadAvailable();
 
   void setHasOpenDatabases() { m_hasOpenDatabases = true; }
   // Blocks the caller thread until cleanup tasks are completed.
   void stopDatabases();
 
   bool allowDatabaseAccess() const;
 
   SecurityOrigin* getSecurityOrigin() const;
   bool isContextThread() const;
 
  private:
   explicit DatabaseContext(ExecutionContext*);
 
   Member<DatabaseThread> m_databaseThread;
   bool m_hasOpenDatabases;  // This never changes back to false, even after the
                             // database thread is closed.
   bool m_hasRequestedTermination;
 };
 
 }  // namespace blink
 
 #endif  // DatabaseContext_h