Add export function to WebUI certificate viewer.

chrome/browser/ui/webui/certificate_viewer_ui.h

 // Copyright (c) 2011 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_UI_WEBUI_CERTIFICATE_VIEWER_UI_H_
 #define CHROME_BROWSER_UI_WEBUI_CERTIFICATE_VIEWER_UI_H_
 #pragma once
 
 #include "base/values.h"
 #include "chrome/browser/ui/webui/html_dialog_ui.h"
 #include "net/base/x509_certificate.h"
 
 // The WebUI for chrome://view-cert
 class CertificateViewerUI : public HtmlDialogUI {
  public:
   explicit CertificateViewerUI(TabContents* contents);
   virtual ~CertificateViewerUI();
 
- protected:
-  // Extracts the certificate details and returns them to the javascript
-  // function getCertificateInfo in a dictionary structure.
-  //
-  // The input is an X509Certificate pointer in hex encoded format in the first
-  // argument of the args list.
-  void RequestCertificateInfo(const ListValue* args);
-
-  // Get the details for a specific certificate in the certificate chain. The
-  // fields are returned as a tree structure with values for certain nodes.
-  ListValue* GetCertificateFields(net::X509Certificate::OSCertHandle cert);
-
   DISALLOW_COPY_AND_ASSIGN(CertificateViewerUI);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_CERTIFICATE_VIEWER_UI_H_