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

net/cert/nss_cert_database.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 "net/cert/nss_cert_database.h"
 
 #include <cert.h>
 #include <certdb.h>
 #include <keyhi.h>
 #include <pk11pub.h>
@@ skipping 127 matching lines @@
   return psm::nsPKCS12Blob_Export(output, certs, password);
 }
 
 X509Certificate* NSSCertDatabase::FindRootInList(
     const CertificateList& certificates) const {
   DCHECK_GT(certificates.size(), 0U);
 
   if (certificates.size() == 1)
     return certificates[0].get();
 
-  X509Certificate* cert0 = certificates[0];
-  X509Certificate* cert1 = certificates[1];
-  X509Certificate* certn_2 = certificates[certificates.size() - 2];
-  X509Certificate* certn_1 = certificates[certificates.size() - 1];
+  X509Certificate* cert0 = certificates[0].get();
+  X509Certificate* cert1 = certificates[1].get();
+  X509Certificate* certn_2 = certificates[certificates.size() - 2].get();
+  X509Certificate* certn_1 = certificates[certificates.size() - 1].get();
 
   if (CERT_CompareName(&cert1->os_cert_handle()->issuer,
                        &cert0->os_cert_handle()->subject) == SECEqual)
     return cert0;
   if (CERT_CompareName(&certn_2->os_cert_handle()->issuer,
                        &certn_1->os_cert_handle()->subject) == SECEqual)
     return certn_1;
 
   VLOG(1) << "certificate list is not a hierarchy";
   return cert0;
@@ skipping 174 matching lines @@
   observer_list_->Notify(&Observer::OnCertRemoved, make_scoped_refptr(cert));
 }
 
 void NSSCertDatabase::NotifyObserversOfCertTrustChanged(
     const X509Certificate* cert) {
   observer_list_->Notify(
       &Observer::OnCertTrustChanged, make_scoped_refptr(cert));
 }
 
 }  // namespace net