Reduce plugin_metrics_provider_ usage in MetricsService

chrome/browser/metrics/plugin_metrics_provider.cc

Index: chrome/browser/metrics/plugin_metrics_provider.cc
diff --git a/chrome/browser/metrics/plugin_metrics_provider.cc b/chrome/browser/metrics/plugin_metrics_provider.cc
index e7633cf09d04564bf27847846908a459894c6600..f7f5c1b509afea41e2a867dce718899a38b934de 100644
--- a/chrome/browser/metrics/plugin_metrics_provider.cc
+++ b/chrome/browser/metrics/plugin_metrics_provider.cc
@@ -191,7 +191,9 @@ void PluginMetricsProvider::ProvideStabilityMetrics(
   local_state_->ClearPref(prefs::kStabilityPluginStats);
 }
 
-void PluginMetricsProvider::RecordPluginChanges() {
+// Saves plugin-related updates from the in-object buffer to Local State
+// for retrieval next time we send a Profile log (generally next launch).
+void PluginMetricsProvider::RecordCurrentState() {
   ListPrefUpdate update(local_state_, prefs::kStabilityPluginStats);
   base::ListValue* plugins = update.Get();
   DCHECK(plugins);