Move Time, TimeDelta and TimeTicks into namespace base.

chrome/browser/history/url_database.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/history/url_database.h"
 
 #include <algorithm>
 #include <limits>
 
 #include "base/string_util.h"
 #include "chrome/common/l10n_util.h"
 #include "chrome/common/sqlite_utils.h"
 #include "googleurl/src/gurl.h"
 
+using base::Time;
+
 namespace history {
 
 const char URLDatabase::kURLRowFields[] = HISTORY_URL_ROW_FIELDS;
 const int URLDatabase::kNumURLRowFields = 9;
 
 bool URLDatabase::URLEnumerator::GetNextURL(URLRow* r) {
   if (statement_.step() == SQLITE_ROW) {
     FillURLRow(statement_, r);
     return true;
   }
@@ skipping 444 matching lines @@
 }
 
 void URLDatabase::CreateSupplimentaryURLIndices() {
   // Add a favicon index.  This is useful when we delete urls.
   sqlite3_exec(GetDB(), "CREATE INDEX urls_favicon_id_INDEX ON urls (favicon_id)",
                NULL, NULL, NULL);
 }
 
 }  // namespace history