Block execution of failed 'crossorigin' <script>s.

Source/core/html/HTMLImportsController.cpp

 /*
  * 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 55 matching lines @@
     m_master = 0;
 }
 
 PassRefPtr<HTMLImportLoader> HTMLImportsController::createLoader(HTMLImport* parent, FetchRequest request)
 {
     ASSERT(!request.url().isEmpty() && request.url().isValid());
 
     if (RefPtr<HTMLImportLoader> found = findLinkFor(request.url()))
         return found.release();
 
-    request.setPotentiallyCrossOriginEnabled(securityOrigin(), DoNotAllowStoredCredentials);
+    request.setCrossOriginAccessControl(securityOrigin(), DoNotAllowStoredCredentials);
     ResourcePtr<RawResource> resource = parent->document()->fetcher()->fetchImport(request);
     if (!resource)
         return 0;
 
     RefPtr<HTMLImportLoader> loader = adoptRef(new HTMLImportLoader(parent, request.url()));
     parent->appendChild(loader.get());
     m_imports.append(loader);
 
     // We set resource after the import tree is built since
     // Resource::addClient() immediately calls back to feed the bytes when the resource is cached.
@@ skipping 70 matching lines @@
 
 void HTMLImportsController::unblockTimerFired(Timer<HTMLImportsController>*)
 {
     do {
         m_unblockTimer.stop();
         HTMLImport::unblock(this);
     } while (m_unblockTimer.isActive());
 }
 
 } // namespace WebCore