BlobBuilder/FormData refactor attempt

WebCore/html/FormDataList.h

 /*
  * Copyright (C) 2005, 2006, 2008 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.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 28 matching lines @@
     void appendData(const String& key, const WTF::CString& value)
     {
         appendString(key);
         appendString(value);
     }
     void appendData(const String& key, int value)
     {
         appendString(key);
         appendString(String::number(value));
     }
-    void appendBlob(const String& key, PassRefPtr<Blob> blob)
-    {
-        appendString(key);
-        m_list.append(blob);
-    }
+    void appendBlob(const String& key, PassRefPtr<Blob>);
 
-    class Item {
-    public:
-        Item() { }
-        Item(const WTF::CString& data) : m_data(data) { }
-        Item(PassRefPtr<Blob> blob) : m_blob(blob) { }
-
-        const WTF::CString& data() const { return m_data; }
-        Blob* blob() const { return m_blob.get(); }
-
-    private:
-        WTF::CString m_data;
-        RefPtr<Blob> m_blob;
-    };
-
-    const Vector<Item>& list() const { return m_list; }
+    const BlobItemList& items() const { return m_items; }
     const TextEncoding& encoding() const { return m_encoding; }
 
 private:
     void appendString(const WTF::CString&);
     void appendString(const String&);
 
     TextEncoding m_encoding;
-    Vector<Item> m_list;
+    BlobItemList m_items;
 };
 
 } // namespace WebCore
 
 #endif // FormDataList_h