Cleanup: Remove unneeded base/file_util.h includes in base.

base/files/file_path_watcher_kqueue.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 "base/files/file_path_watcher.h"
 
 #include <fcntl.h>
 #include <sys/event.h>
 #include <sys/param.h>
 
@@ skipping 153 matching lines @@
   std::vector<FilePath::StringType> components;
   path.GetComponents(&components);
 
   if (components.size() < 1) {
     return -1;
   }
 
   int last_existing_entry = 0;
   FilePath built_path;
   bool path_still_exists = true;
-  for(std::vector<FilePath::StringType>::iterator i = components.begin();
+  for (std::vector<FilePath::StringType>::iterator i = components.begin();
       i != components.end(); ++i) {
     if (i == components.begin()) {
       built_path = FilePath(*i);
     } else {
       built_path = built_path.Append(*i);
     }
     uintptr_t fd = kNoFileDescriptor;
     if (path_still_exists) {
       fd = FileDescriptorForPath(built_path);
       if (fd == kNoFileDescriptor) {
@@ skipping 324 matching lines @@
   }
 }
 
 }  // namespace
 
 FilePathWatcher::FilePathWatcher() {
   impl_ = new FilePathWatcherImpl();
 }
 
 }  // namespace base