Allow TranslateRanker to override decisions taken by heuristics.

components/translate/core/browser/translate_manager.cc

Index: components/translate/core/browser/translate_manager.cc
diff --git a/components/translate/core/browser/translate_manager.cc b/components/translate/core/browser/translate_manager.cc
index cd10a75ed8ac4e003ed4705582fa52063a534da8..feff33172a44991db06624c3e2683a31ade07343 100644
--- a/components/translate/core/browser/translate_manager.cc
+++ b/components/translate/core/browser/translate_manager.cc
@@ -607,4 +607,10 @@ void TranslateManager::RecordTranslateEvent(int event_type) {
   TranslateRanker::GetInstance()->RecordTranslateEvent(*translate_event_);
 }
 
+void TranslateManager::RecordDecisionOverride(int event_type) {
+  DCHECK(metrics::TranslateEventProto::EventType_IsValid(event_type));
+  translate_event_->add_decision_overrides(
+      static_cast<metrics::TranslateEventProto::EventType>(event_type));
+}
+
 }  // namespace translate