Update all bookmarks which use an icon URL when a favicon's bitmap is updated

ios/chrome/browser/history/history_client_impl.cc

Index: ios/chrome/browser/history/history_client_impl.cc
diff --git a/ios/chrome/browser/history/history_client_impl.cc b/ios/chrome/browser/history/history_client_impl.cc
index bf88bc3d9e99c9ac41d5df7325689f32c7b0632f..780a59dfcc6d2d0ebd66a1e818d5d37b240f767b 100644
--- a/ios/chrome/browser/history/history_client_impl.cc
+++ b/ios/chrome/browser/history/history_client_impl.cc
@@ -27,9 +27,10 @@ void HistoryClientImpl::OnHistoryServiceCreated(
     on_bookmarks_removed_ =
         base::Bind(&history::HistoryService::URLsNoLongerBookmarked,
                    base::Unretained(history_service));
-    favicon_changed_subscription_ = history_service->AddFaviconChangedCallback(
-        base::Bind(&bookmarks::BookmarkModel::OnFaviconChanged,
-                   base::Unretained(bookmark_model_)));
+    favicons_changed_subscription_ =
+        history_service->AddFaviconsChangedCallback(
+            base::Bind(&bookmarks::BookmarkModel::OnFaviconsChanged,
+                       base::Unretained(bookmark_model_)));
     bookmark_model_->AddObserver(this);
     is_bookmark_model_observer_ = true;
   }
@@ -47,7 +48,7 @@ void HistoryClientImpl::Shutdown() {
     if (is_bookmark_model_observer_) {
       is_bookmark_model_observer_ = false;
       bookmark_model_->RemoveObserver(this);
-      favicon_changed_subscription_.reset();
+      favicons_changed_subscription_.reset();
       on_bookmarks_removed_.Reset();
     }
     bookmark_model_->Shutdown();