Switch to standard integer types in chrome/browser/, part 3 of 4.

chrome/browser/performance_monitor/performance_monitor.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/performance_monitor/performance_monitor.h"
 
+#include <stddef.h>
+
 #include "base/memory/singleton.h"
 #include "base/process/process_iterator.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "content/public/browser/browser_child_process_host.h"
 #include "content/public/browser/browser_child_process_host_iterator.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/child_process_data.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/common/content_constants.h"
@@ skipping 191 matching lines @@
 void PerformanceMonitor::RunTriggersUIThread() {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   for (auto it = metrics_map_.begin(); it != metrics_map_.end(); ++it) {
     it->second.RunPerformanceTriggers();
   }
 
   StartGatherCycle();
 }
 
 }  // namespace performance_monitor