********** WebCore blob hacking

WebKit/chromium/src/WebBlob.cpp

 /*
  * Copyright (C) 2011 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 26 matching lines @@
 #include <wtf/PassOwnPtr.h>
 
 using namespace WebCore;
 
 namespace WebKit {
 
 WebBlob WebBlob::createFromFile(const WebString& path, long long size)
 {
     OwnPtr<BlobData> blobData = BlobData::create();
     blobData->appendFile(path);
-    RefPtr<Blob> blob = Blob::create(blobData.release(), size);
+    RefPtr<Blob> blob = Blob::create(BlobDataHandle::create(blobData.release(), size));
     return WebBlob(blob);
 }
 
 void WebBlob::reset()
 {
     m_private.reset();
 }
 
 void WebBlob::assign(const WebBlob& other)
 {
@@ skipping 19 matching lines @@
     m_private = blob;
     return *this;
 }
 
 WebBlob::operator WTF::PassRefPtr<WebCore::Blob>() const
 {
     return m_private.get();
 }
 
 } // namespace WebKit