UpdateRecentVisitsFromHistoryDBTask   86 chrome/browser/history/url_index_private_data.cc class UpdateRecentVisitsFromHistoryDBTask : public HistoryDBTask {
UpdateRecentVisitsFromHistoryDBTask  140 chrome/browser/history/url_index_private_data.cc UpdateRecentVisitsFromHistoryDBTask::~UpdateRecentVisitsFromHistoryDBTask() {