Remove base::ListValue::Set(size_t, base::Value*)

components/bookmarks/browser/bookmark_expanded_state_tracker.cc

Index: components/bookmarks/browser/bookmark_expanded_state_tracker.cc
diff --git a/components/bookmarks/browser/bookmark_expanded_state_tracker.cc b/components/bookmarks/browser/bookmark_expanded_state_tracker.cc
index dd3070b039c2c2d99d836812e3b0f03d02bb3b97..d0c6b4571de242fa770bce6ae19417aff10c8b49 100644
--- a/components/bookmarks/browser/bookmark_expanded_state_tracker.cc
+++ b/components/bookmarks/browser/bookmark_expanded_state_tracker.cc
@@ -6,6 +6,9 @@
 
 #include <stdint.h>
 
+#include <utility>
+#include <vector>
+
 #include "base/strings/string_number_conversions.h"
 #include "base/values.h"
 #include "components/bookmarks/browser/bookmark_model.h"
@@ -104,13 +107,14 @@ void BookmarkExpandedStateTracker::UpdatePrefs(const Nodes& nodes) {
   if (!pref_service_)
     return;
 
-  base::ListValue values;
-  for (Nodes::const_iterator i = nodes.begin(); i != nodes.end(); ++i) {
-    values.Set(values.GetSize(),
-               new base::Value(base::Int64ToString((*i)->id())));
+  std::vector<base::Value> values;
+  values.reserve(nodes.size());
+  for (const auto* node : nodes) {
+    values.emplace_back(base::Int64ToString(node->id()));
   }
 
-  pref_service_->Set(prefs::kBookmarkEditorExpandedNodes, values);
+  pref_service_->Set(prefs::kBookmarkEditorExpandedNodes,
+                     base::Value(std::move(values)));
 }
 
 }  // namespace bookmarks