Use std::move() instead of .Pass() in remoting/host

remoting/host/oauth_token_getter_impl.cc

 // Copyright 2014 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 "remoting/host/oauth_token_getter_impl.h"
 
+#include <utility>
+
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/strings/string_util.h"
 #include "google_apis/google_api_keys.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "remoting/base/logging.h"
 
 namespace remoting {
 
 namespace {
 
 // Maximum number of retries on network/500 errors.
 const int kMaxRetries = 3;
 
 // Time when we we try to update OAuth token before its expiration.
 const int kTokenUpdateTimeBeforeExpirySeconds = 60;
 
 }  // namespace
 
 OAuthTokenGetterImpl::OAuthTokenGetterImpl(
     scoped_ptr<OAuthCredentials> oauth_credentials,
     const scoped_refptr<net::URLRequestContextGetter>&
         url_request_context_getter,
     bool auto_refresh)
-    : oauth_credentials_(oauth_credentials.Pass()),
+    : oauth_credentials_(std::move(oauth_credentials)),
       gaia_oauth_client_(
           new gaia::GaiaOAuthClient(url_request_context_getter.get())),
       url_request_context_getter_(url_request_context_getter) {
   if (auto_refresh) {
     refresh_timer_.reset(new base::OneShotTimer());
   }
 }
 
-OAuthTokenGetterImpl::~OAuthTokenGetterImpl() {
-}
+OAuthTokenGetterImpl::~OAuthTokenGetterImpl() {}
 
 void OAuthTokenGetterImpl::OnGetTokensResponse(const std::string& user_email,
                                                const std::string& access_token,
                                                int expires_seconds) {
   NOTREACHED();
 }
 
 void OAuthTokenGetterImpl::OnRefreshTokenResponse(
     const std::string& access_token,
     int expires_seconds) {
@@ skipping 119 matching lines @@
       ""};
 
   refreshing_oauth_token_ = true;
   std::vector<std::string> empty_scope_list;  // Use scope from refresh token.
   gaia_oauth_client_->RefreshToken(client_info,
                                    oauth_credentials_->refresh_token,
                                    empty_scope_list, kMaxRetries, this);
 }
 
 }  // namespace remoting