Prevents sending of 'orgin' in the "Access-Control-Request-Headers" when preflight requests are mad…

Source/core/loader/ImageLoader.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2009, 2010 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 144 matching lines @@
 
     // Do not load any image if the 'src' attribute is missing or if it is
     // an empty string.
     CachedResourceHandle<CachedImage> newImage = 0;
     if (!attr.isNull() && !stripLeadingAndTrailingHTMLSpaces(attr).isEmpty()) {
         CachedResourceRequest request(ResourceRequest(document->completeURL(sourceURI(attr))), element()->localName());
 
         String crossOriginMode = m_element->fastGetAttribute(HTMLNames::crossoriginAttr);
         if (!crossOriginMode.isNull()) {
             StoredCredentials allowCredentials = equalIgnoringCase(crossOriginMode, "use-credentials") ? AllowStoredCredentials : DoNotAllowStoredCredentials;
-            updateRequestForAccessControl(request.mutableResourceRequest(), document->securityOrigin(), allowCredentials);
+            updateRequestForAccessControl(request.mutableResourceRequest(), allowCredentials, document->securityOrigin());
         }
 
         if (m_loadManually) {
             bool autoLoadOtherImages = document->cachedResourceLoader()->autoLoadImages();
             document->cachedResourceLoader()->setAutoLoadImages(false);
             newImage = new CachedImage(request.resourceRequest());
             newImage->setLoading(true);
             document->cachedResourceLoader()->m_documentResources.set(newImage->url(), newImage.get());
             document->cachedResourceLoader()->setAutoLoadImages(autoLoadOtherImages);
         } else
@@ skipping 276 matching lines @@
 void ImageLoader::reportMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const
 {
     MemoryClassInfo info(memoryObjectInfo, this, WebCoreMemoryTypes::Image);
     info.addMember(m_element, "element");
     info.addMember(m_image.get(), "image", WTF::RetainingPointer);
     info.addMember(m_derefElementTimer, "derefElementTimer");
     info.addMember(m_failedLoadURL, "failedLoadURL");
 }
 
 }