Convert Pass()→std::move() in //chrome

chrome/browser/ssl/ssl_client_auth_observer.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/ssl/ssl_client_auth_observer.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/client_certificate_delegate.h"
 #include "content/public/browser/notification_service.h"
 #include "net/cert/x509_certificate.h"
 #include "net/ssl/ssl_cert_request_info.h"
 
 using content::BrowserThread;
 
 typedef std::pair<net::SSLCertRequestInfo*, net::X509Certificate*> CertDetails;
 
 SSLClientAuthObserver::SSLClientAuthObserver(
     const content::BrowserContext* browser_context,
     const scoped_refptr<net::SSLCertRequestInfo>& cert_request_info,
     scoped_ptr<content::ClientCertificateDelegate> delegate)
     : browser_context_(browser_context),
       cert_request_info_(cert_request_info),
-      delegate_(delegate.Pass()) {
-}
+      delegate_(std::move(delegate)) {}
 
 SSLClientAuthObserver::~SSLClientAuthObserver() {
 }
 
 void SSLClientAuthObserver::CertificateSelected(
     net::X509Certificate* certificate) {
   if (!delegate_)
     return;
 
   // Stop listening now that the delegate has been resolved. This is also to
@@ skipping 47 matching lines @@
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   notification_registrar_.Add(
       this, chrome::NOTIFICATION_SSL_CLIENT_AUTH_CERT_SELECTED,
       content::Source<content::BrowserContext>(browser_context_));
 }
 
 void SSLClientAuthObserver::StopObserving() {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   notification_registrar_.RemoveAll();
 }