********** Chromium Blob hacking

content/common/fileapi/webblobregistry_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_COMMON_FILEAPI_WEBBLOBREGISTRY_IMPL_H_
 #define CONTENT_COMMON_FILEAPI_WEBBLOBREGISTRY_IMPL_H_
 
+#include "base/memory/ref_counted.h"
 #include "third_party/WebKit/Source/Platform/chromium/public/WebBlobRegistry.h"
 
+namespace IPC {
+class Message;
+}
+
 namespace WebKit {
 class WebBlobData;
+class WebString;
 class WebURL;
 }
 
 namespace content {
-class ChildThread;
+class ThreadSafeSender;
 
 class WebBlobRegistryImpl : public WebKit::WebBlobRegistry {
  public:
-  explicit WebBlobRegistryImpl(ChildThread* child_thread);
+  explicit WebBlobRegistryImpl(ThreadSafeSender* sender);
   virtual ~WebBlobRegistryImpl();
 
-  // See WebBlobRegistry.h for documentation on these functions.
+  virtual void registerBlobData(const WebKit::WebString& uuid,
+                                const WebKit::WebBlobData&);
+  virtual void addBlobDataRef(const WebKit::WebString& uuid);
+  virtual void removeBlobDataRef(const WebKit::WebString& uuid);
+  virtual void registerPublicBlobURL(const WebKit::WebURL&,
+                                     const WebKit::WebString& uuid);
+  virtual void revokePublicBlobURL(const WebKit::WebURL&);
+
+  // DEPRECATED
+  /*
   virtual void registerBlobURL(const WebKit::WebURL& url,
                                WebKit::WebBlobData& data);
   virtual void registerBlobURL(const WebKit::WebURL& url,
                                const WebKit::WebURL& src_url);
   virtual void unregisterBlobURL(const WebKit::WebURL& url);
+  */
 
  private:
-  ChildThread* child_thread_;
+  scoped_refptr<ThreadSafeSender> sender_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_FILEAPI_WEBBLOBREGISTRY_IMPL_H_