Switch to standard integer types in chrome/browser/, part 4 of 4.

chrome/browser/signin/mutable_profile_oauth2_token_service_delegate.cc

 // Copyright 2015 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/signin/mutable_profile_oauth2_token_service_delegate.h"
 
+#include <stddef.h>
+
+#include "base/macros.h"
 #include "base/profiler/scoped_tracker.h"
 #include "components/signin/core/browser/signin_client.h"
 #include "components/signin/core/browser/signin_metrics.h"
 #include "components/signin/core/browser/webdata/token_web_data.h"
 #include "components/signin/core/common/profile_management_switches.h"
 #include "components/webdata/common/web_data_service_base.h"
 #include "google_apis/gaia/gaia_auth_fetcher.h"
 #include "google_apis/gaia/gaia_auth_util.h"
 #include "google_apis/gaia/gaia_constants.h"
 #include "google_apis/gaia/oauth2_access_token_fetcher_immediate_error.h"
@@ skipping 500 matching lines @@
     net::NetworkChangeNotifier::ConnectionType type) {
   // If our network has changed, reset the backoff timer so that errors caused
   // by a previous lack of network connectivity don't prevent new requests.
   backoff_entry_.Reset();
 }
 
 const net::BackoffEntry*
     MutableProfileOAuth2TokenServiceDelegate::BackoffEntry() const {
   return &backoff_entry_;
 }