Move Time, TimeDelta and TimeTicks into namespace base.

chrome/browser/autocomplete/history_contents_provider.cc

 // Copyright (c) 2006-2008 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/autocomplete/history_contents_provider.h"
 
 #include "base/histogram.h"
 #include "base/string_util.h"
 #include "chrome/browser/history/query_parser.h"
 #include "chrome/browser/profile.h"
 #include "net/base/net_util.h"
 
+using base::TimeTicks;
+
 namespace {
 
 // Number of days to search for full text results. The longer this is, the more
 // time it will take.
 const int kDaysToSearch = 30;
 
 // When processing the results from the history query, this structure points to
 // a single result. It allows the results to be sorted and processed without
 // modifying the larger and slower results structure.
 struct MatchReference {
@@ skipping 251 matching lines @@
   UMA_HISTOGRAM_TIMES(L"Omnibox.QueryBookmarksTime",
                       TimeTicks::Now() - start_time);
 }
 
 void HistoryContentsProvider::AddBookmarkTitleMatchToResults(
     const BookmarkModel::TitleMatch& match) {
   history::URLResult url_result(match.node->GetURL(), match.match_positions);
   url_result.set_title(match.node->GetTitle());
   results_.AppendURLBySwapping(&url_result);
 }