Use a direct include of time headers in chrome/browser/, part 4.

chrome/browser/performance_monitor/performance_monitor_util.h

 // 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.
 
 #ifndef CHROME_BROWSER_PERFORMANCE_MONITOR_PERFORMANCE_MONITOR_UTIL_H_
 #define CHROME_BROWSER_PERFORMANCE_MONITOR_PERFORMANCE_MONITOR_UTIL_H_
 
 #include "base/callback.h"
-#include "base/time.h"
+#include "base/time/time.h"
 #include "base/tracked_objects.h"
 #include "chrome/browser/performance_monitor/database.h"
 #include "chrome/browser/performance_monitor/event.h"
 #include "chrome/browser/performance_monitor/metric.h"
 #include "chrome/common/extensions/extension_constants.h"
 
 namespace performance_monitor {
 namespace util {
 
 // Posts |request| to the performance monitor database's sequenced thread. On
@@ skipping 25 matching lines @@
                                          const std::string& profile_name);
 
 scoped_ptr<Event> CreateChromeUpdateEvent(const base::Time& time,
                                           const std::string& previous_version,
                                           const std::string& current_version);
 
 }  // namespace util
 }  // namespace performance_monitor
 
 #endif  // CHROME_BROWSER_PERFORMANCE_MONITOR_PERFORMANCE_MONITOR_UTIL_H_