Add risk data to getrealpan request.

chrome/browser/autofill/risk_util.h

+// Copyright 2015 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 CHROME_BROWSER_AUTOFILL_RISK_UTIL_H_
+#define CHROME_BROWSER_AUTOFILL_RISK_UTIL_H_
+
+#include <stdint.h>
+
+#include "base/callback_forward.h"
+#include "base/memory/scoped_ptr.h"
+
+namespace content {
+class WebContents;
+}
+
+namespace autofill {
+
+void LoadRiskData(uint64 obfuscated_gaia_id,
+                  const content::WebContents* web_contents,
+                  const base::Callback<void(const std::string&)>& callback);
+
+}  // namespace autofill
+
+#endif  // CHROME_BROWSER_AUTOFILL_RISK_UTIL_H_