Cleanup: IWYU for base/time.h.

webkit/fileapi/syncable/local_file_change_tracker.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 WEBKIT_FILEAPI_SYNCABLE_LOCAL_FILE_CHANGE_TRACKER_H_
 #define WEBKIT_FILEAPI_SYNCABLE_LOCAL_FILE_CHANGE_TRACKER_H_
 
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
-#include "base/time.h"
 #include "webkit/fileapi/file_observers.h"
 #include "webkit/fileapi/file_system_url.h"
 #include "webkit/fileapi/fileapi_export.h"
 #include "webkit/fileapi/syncable/file_change.h"
 #include "webkit/fileapi/syncable/sync_status_code.h"
 
 namespace base {
 class SequencedTaskRunner;
 }
 
@@ skipping 65 matching lines @@
   FileChangeMap changes_;
 
   scoped_ptr<TrackerDB> tracker_db_;
 
   DISALLOW_COPY_AND_ASSIGN(LocalFileChangeTracker);
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_FILEAPI_SYNCABLE_LOCAL_FILE_CHANGE_TRACKER_H_