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

chrome/browser/performance_monitor/database.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_DATABASE_H_
 #define CHROME_BROWSER_PERFORMANCE_MONITOR_DATABASE_H_
 
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/files/file_path.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/scoped_ptr.h"
-#include "base/time.h"
+#include "base/time/time.h"
 #include "chrome/browser/performance_monitor/constants.h"
 #include "chrome/browser/performance_monitor/event.h"
 #include "chrome/browser/performance_monitor/metric.h"
 #include "third_party/leveldatabase/src/include/leveldb/db.h"
 
 namespace performance_monitor {
 
 struct TimeRange {
   TimeRange();
   TimeRange(base::Time start_time, base::Time end_time);
@@ skipping 287 matching lines @@
   // Indicates whether or not the database successfully initialized. If false,
   // the Create() call will return NULL.
   bool valid_;
 
   DISALLOW_COPY_AND_ASSIGN(Database);
 };
 
 }  // namespace performance_monitor
 
 #endif  // CHROME_BROWSER_PERFORMANCE_MONITOR_DATABASE_H_