Omnibox - Make Omnibox Extensions Ignore Stop() Calls Due to User Idleness

chrome/browser/autocomplete/history_url_provider.cc

Index: chrome/browser/autocomplete/history_url_provider.cc
diff --git a/chrome/browser/autocomplete/history_url_provider.cc b/chrome/browser/autocomplete/history_url_provider.cc
index ae6fba03d380efa3ec89ebeb2f55e6e31253874b..ccfce94352b2327776192908330bba6e04b76e8d 100644
--- a/chrome/browser/autocomplete/history_url_provider.cc
+++ b/chrome/browser/autocomplete/history_url_provider.cc
@@ -493,7 +493,7 @@ void HistoryURLProvider::Start(const AutocompleteInput& input,
   // re-run the query from scratch and ignore |minimal_changes|.
 
   // Cancel any in-progress query.
-  Stop(false);
+  Stop(false, false);
 
   matches_.clear();
 
@@ -584,7 +584,8 @@ void HistoryURLProvider::Start(const AutocompleteInput& input,
   }
 }
 
-void HistoryURLProvider::Stop(bool clear_cached_results) {
+void HistoryURLProvider::Stop(bool clear_cached_results,
+                              bool due_to_user_inactivity) {
   done_ = true;
 
   if (params_)