[NTP::Downloads] Consider recently visited offline pages not outdated.

chrome/browser/ntp_snippets/download_suggestions_provider.h

Index: chrome/browser/ntp_snippets/download_suggestions_provider.h
diff --git a/chrome/browser/ntp_snippets/download_suggestions_provider.h b/chrome/browser/ntp_snippets/download_suggestions_provider.h
index 9cac825d2e4a652f04f5e5fe81fd32d855c7c055..951be129e046cc26daf53d081af94cca4778880c 100644
--- a/chrome/browser/ntp_snippets/download_suggestions_provider.h
+++ b/chrome/browser/ntp_snippets/download_suggestions_provider.h
@@ -141,9 +141,10 @@ class DownloadSuggestionsProvider
   ntp_snippets::ContentSuggestion ConvertDownloadItem(
       const content::DownloadItem& download_item) const;
 
-  // Returns true if a download published time is considered too old for the
-  // download to be shown.
-  bool IsDownloadOutdated(const base::Time& published_time);
+  // Returns true if a download published and last visited times are considered
+  // too old for the download to be shown.
+  bool IsDownloadOutdated(const base::Time& published_time,
+                          const base::Time& last_visited_time);
 
   // Adds |item| to the internal asset download cache if all of the following
   // holds: