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

chrome/browser/sync/test/integration/performance/autofill_sync_perf_test.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 <stddef.h>
+
+#include "base/macros.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/sync/test/integration/autofill_helper.h"
 #include "chrome/browser/sync/test/integration/bookmarks_helper.h"
 #include "chrome/browser/sync/test/integration/performance/sync_timing_helper.h"
 #include "chrome/browser/sync/test/integration/profile_sync_service_harness.h"
 #include "chrome/browser/sync/test/integration/sync_test.h"
 #include "components/autofill/core/browser/autofill_profile.h"
 #include "components/autofill/core/browser/autofill_test_utils.h"
 #include "components/autofill/core/browser/webdata/autofill_entry.h"
@@ skipping 186 matching lines @@
   ASSERT_EQ(kNumKeys, GetKeyCount(1));
   SyncTimingHelper::PrintResult("autofill", "add_autofill_keys", dt);
 
   RemoveKeys(0);
   // TODO(lipalani): fix this. The following line is added to force sync.
   ForceSync(0);
   dt = SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
   ASSERT_EQ(0, GetKeyCount(1));
   SyncTimingHelper::PrintResult("autofill", "delete_autofill_keys", dt);
 }