Make calls to AtomicString(const String&) explicit in loader/ and fetch/

Source/core/loader/WorkerThreadableLoader.cpp

 /*
  * Copyright (C) 2009, 2010 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 89 matching lines @@
 WorkerThreadableLoader::MainThreadBridge::~MainThreadBridge()
 {
 }
 
 void WorkerThreadableLoader::MainThreadBridge::mainThreadCreateLoader(ExecutionContext* context, MainThreadBridge* thisPtr, PassOwnPtr<CrossThreadResourceRequestData> requestData, ThreadableLoaderOptions options, const String& outgoingReferrer)
 {
     ASSERT(isMainThread());
     Document* document = toDocument(context);
 
     OwnPtr<ResourceRequest> request(ResourceRequest::adopt(requestData));
-    request->setHTTPReferrer(outgoingReferrer);
+    request->setHTTPReferrer(AtomicString(outgoingReferrer));
     options.requestInitiatorContext = WorkerContext;
     thisPtr->m_mainThreadLoader = DocumentThreadableLoader::create(document, thisPtr, *request, options);
     if (!thisPtr->m_mainThreadLoader) {
         // DocumentThreadableLoader::create may return 0 when the document loader has been already changed.
         thisPtr->didFail(ResourceError(errorDomainBlinkInternal, 0, request->url().string(), "Can't create DocumentThreadableLoader"));
     }
 }
 
 void WorkerThreadableLoader::MainThreadBridge::mainThreadDestroy(ExecutionContext* context, MainThreadBridge* thisPtr)
 {
@@ skipping 141 matching lines @@
     ASSERT_UNUSED(context, context->isWorkerGlobalScope());
     workerClientWrapper->didFailRedirectCheck();
 }
 
 void WorkerThreadableLoader::MainThreadBridge::didFailRedirectCheck()
 {
     m_loaderProxy.postTaskForModeToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidFailRedirectCheck, m_workerClientWrapper), m_taskMode);
 }
 
 } // namespace WebCore