Makes SessionCrashedBubbleView work on chromeos

chrome/test/BUILD.gn

Index: chrome/test/BUILD.gn
diff --git a/chrome/test/BUILD.gn b/chrome/test/BUILD.gn
index 7179c43e4e672e19d8caadd2d925f495facfc744..a750b89b93446cacf06a5c76aaf1a9c12275baab 100644
--- a/chrome/test/BUILD.gn
+++ b/chrome/test/BUILD.gn
@@ -4411,8 +4411,11 @@ test("unit_tests") {
       "../browser/sessions/session_restore_stats_collector_unittest.cc",
       "../browser/sessions/session_service_unittest.cc",
       "../browser/sessions/tab_loader_unittest.cc",
-      "../browser/ui/startup/session_crashed_infobar_delegate_unittest.cc",
     ]
+
+    if (is_mac && !mac_views_browser) {
+      sources += [ "../browser/ui/startup/session_crashed_infobar_delegate_unittest.cc" ]
+    }
   }
   if (enable_webrtc) {
     sources += [