Amusingly deprecate the generic version of 'ExceptionState::throwDOMException'.

Source/web/SharedWorkerRepository.cpp

 /*
  * Copyright (C) 2009 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 217 matching lines @@
 
     // No nested workers (for now) - connect() should only be called from document context.
     ASSERT(worker->scriptExecutionContext()->isDocument());
     Document* document = toDocument(worker->scriptExecutionContext());
     WebFrameImpl* webFrame = WebFrameImpl::fromFrame(document->frame());
     OwnPtr<WebSharedWorker> webWorker;
     webWorker = adoptPtr(webFrame->client()->createSharedWorker(webFrame, url, name, getId(document)));
 
     if (!webWorker) {
         // Existing worker does not match this url, so return an error back to the caller.
-        es.throwDOMException(URLMismatchError);
+        es.throwUninformativeAndGenericDOMException(URLMismatchError);
         return;
     }
 
     repository->addSharedWorker(webWorker.get(), getId(document));
 
     // The loader object manages its own lifecycle (and the lifecycles of the two worker objects).
     // It will free itself once loading is completed.
     SharedWorkerScriptLoader* loader = new SharedWorkerScriptLoader(worker, url, name, port, webWorker.release());
     loader->load();
 }
@@ skipping 11 matching lines @@
 }
 
 bool SharedWorkerRepository::hasSharedWorkers(Document* document)
 {
     WebKit::WebSharedWorkerRepository* repository = WebKit::sharedWorkerRepository();
 
     return repository && repository->hasSharedWorkers(getId(document));
 }
 
 } // namespace WebCore