Update CrOS to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/browser/ui/webui/certificate_viewer_webui.cc

 // 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.
 
 #include "chrome/browser/ui/webui/certificate_viewer_webui.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/i18n/time_formatting.h"
 #include "base/json/json_writer.h"
@@ skipping 68 matching lines @@
 string16 CertificateViewerDialog::GetDialogTitle() const {
   return title_;
 }
 
 GURL CertificateViewerDialog::GetDialogContentURL() const {
   return GURL(chrome::kChromeUICertificateViewerURL);
 }
 
 void CertificateViewerDialog::GetWebUIMessageHandlers(
     std::vector<WebUIMessageHandler*>* handlers) const {
-  handlers->push_back(new CertificateViewerDialogHandler(window_, cert_));
+  handlers->push_back(new CertificateViewerDialogHandler(window_, cert_.get()));
 }
 
 void CertificateViewerDialog::GetDialogSize(gfx::Size* size) const {
   const int kDefaultWidth = 544;
   const int kDefaultHeight = 628;
   size->SetSize(kDefaultWidth, kDefaultHeight);
 }
 
 std::string CertificateViewerDialog::GetDialogArgs() const {
   std::string data;
@@ skipping 299 matching lines @@
     const base::ListValue* args) const {
   int cert_index;
   double val;
   if (!(args->GetDouble(0, &val)))
     return -1;
   cert_index = static_cast<int>(val);
   if (cert_index < 0 || cert_index >= static_cast<int>(cert_chain_.size()))
     return -1;
   return cert_index;
 }