Lines Matching refs:DownloadsHistoryDataCollector
688 class DownloadsHistoryDataCollector {690 explicit DownloadsHistoryDataCollector(int64 download_db_handle,700 &DownloadsHistoryDataCollector::OnQueryDownloadsComplete));733 DISALLOW_COPY_AND_ASSIGN(DownloadsHistoryDataCollector);1289 DownloadsHistoryDataCollector history_collector(