Platform WebUnitTestSupport onion soup: remove more indirect methods

third_party/WebKit/public/platform/WebUnitTestSupport.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:
  *
  * 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 43 matching lines @@
     virtual void serveAsynchronousMockedRequests() { }
 
     // Set a delegate that allows callbacks for all WebURLLoaderClients to be intercepted.
     virtual void setLoaderDelegate(WebURLLoaderTestDelegate*) { }
 
     // Constructs a WebLayerTreeView set up with reasonable defaults for
     // testing.
     virtual WebLayerTreeView* createLayerTreeViewForTesting() { return nullptr; }
 
     virtual WebData readFromFile(const WebString& path) { return WebData(); }
-
-    virtual void enterRunLoop() { }
-    virtual void exitRunLoop() { }
 };
 
 }
 
 #endif // WebUnitTestSupport_h