Shut down all threads before the main thread shuts down

third_party/WebKit/Source/core/Init.h

 /*
  * Copyright (C) 2013 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 20 matching lines @@
 #ifndef Init_h
 #define Init_h
 
 #include "core/CoreExport.h"
 #include "wtf/Allocator.h"
 
 namespace blink {
 
 class CORE_EXPORT CoreInitializer {
     USING_FAST_MALLOC(CoreInitializer);
+    WTF_MAKE_NONCOPYABLE(CoreInitializer);
 public:
-    CoreInitializer() : m_isInited(false) { }
+    CoreInitializer() : m_isInitialized(false) { }
+    virtual ~CoreInitializer() { }
+
     // Should be called by clients before trying to create Frames.
     virtual void init();
-
-    static void terminateThreads();
-
-    // FIXME: Why is this function static?
-    static void shutdown();
+    virtual void shutdown();
 
 protected:
-    bool isInitialized() const { return m_isInited; }
+    bool isInitialized() const { return m_isInitialized; }
 
 private:
     void registerEventFactory();
 
-    bool m_isInited;
+    bool m_isInitialized;
 };
 
 } // namespace blink
 
 #endif // Init_h