Remove a variety of no-longer-used query params.

chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc

Index: chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc
diff --git a/chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc b/chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc
index 6c71857537b77e522c4a4a34c3ddf92cbb087911..156a3e5257ec7dfb4a1ae076ce5c744f22bc306e 100644
--- a/chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc
+++ b/chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc
@@ -24,7 +24,6 @@
 #include "chrome/browser/sync/profile_sync_service_factory.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
-#include "components/bookmarks/common/bookmark_pref_names.h"
 #include "components/browser_sync/browser/profile_sync_service.h"
 #include "components/history/core/browser/history_service.h"
 #include "components/omnibox/browser/autocomplete_classifier.h"
@@ -204,10 +203,6 @@ bool ChromeAutocompleteProviderClient::SearchSuggestEnabled() const {
   return profile_->GetPrefs()->GetBoolean(prefs::kSearchSuggestEnabled);
 }
 
-bool ChromeAutocompleteProviderClient::BookmarkBarIsVisible() const {
-  return profile_->GetPrefs()->GetBoolean(bookmarks::prefs::kShowBookmarkBar);
-}
-
 bool ChromeAutocompleteProviderClient::TabSyncEnabledAndUnencrypted() const {
   return sync_driver::IsTabSyncEnabledAndUnencrypted(
       ProfileSyncServiceFactory::GetInstance()->GetForProfile(profile_),