Don't prompt to save malicious downloads on exit

content/public/test/download_test_observer.cc

Index: content/public/test/download_test_observer.cc
diff --git a/content/public/test/download_test_observer.cc b/content/public/test/download_test_observer.cc
index e3ba7c5062eae20ffa7a12d2894f643060b2101f..c43a7f9f7267a2a7181cfb90ee816d3b86ffa8e8 100644
--- a/content/public/test/download_test_observer.cc
+++ b/content/public/test/download_test_observer.cc
@@ -170,6 +170,7 @@ void DownloadTestObserver::OnDownloadUpdated(DownloadItem* download) {
         break;
 
       case ON_DANGEROUS_DOWNLOAD_IGNORE:
+      case ON_DANGEROUS_DOWNLOAD_QUIT:
         break;
 
       default:
@@ -177,8 +178,10 @@ void DownloadTestObserver::OnDownloadUpdated(DownloadItem* download) {
     }
   }
 
-  if (IsDownloadInFinalState(download))
+  if (IsDownloadInFinalState(download) ||
+      dangerous_download_action_ == ON_DANGEROUS_DOWNLOAD_QUIT) {
     DownloadInFinalState(download);
+  }
 }
 
 size_t DownloadTestObserver::NumDangerousDownloadsSeen() const {