Split net::UploadData into two: for IPC and for upload handling

content/public/common/common_param_traits.h

Index: content/public/common/common_param_traits.h
diff --git a/content/public/common/common_param_traits.h b/content/public/common/common_param_traits.h
index df0ddc3a6521e3e32e82cebe9c68ba75d50535e0..0742c79481711fe9494595e30867dda0d1f48b69 100644
--- a/content/public/common/common_param_traits.h
+++ b/content/public/common/common_param_traits.h
@@ -47,6 +47,10 @@ namespace ui {
 class Range;
 }
 
+namespace webkit_glue {
+class ResourceRequestBody;
+}
+
 namespace IPC {
 
 template <>
@@ -73,6 +77,15 @@ struct CONTENT_EXPORT ParamTraits<scoped_refptr<net::UploadData> > {
   static void Log(const param_type& p, std::string* l);
 };
 
+template <>
+struct CONTENT_EXPORT ParamTraits<scoped_refptr<
+    webkit_glue::ResourceRequestBody> > {
+  typedef scoped_refptr<webkit_glue::ResourceRequestBody> param_type;
+  static void Write(Message* m, const param_type& p);
+  static bool Read(const Message* m, PickleIterator* iter, param_type* r);
+  static void Log(const param_type& p, std::string* l);
+};
+
 template<>
 struct CONTENT_EXPORT ParamTraits<net::HostPortPair> {
   typedef net::HostPortPair param_type;