Add Startup Timing to CPM

chrome/browser/sessions/session_service_test_helper.cc

Index: chrome/browser/sessions/session_service_test_helper.cc
diff --git a/chrome/browser/sessions/session_service_test_helper.cc b/chrome/browser/sessions/session_service_test_helper.cc
index 2953e028c00ac852b58f290f8d5a19af6da6b9f8..3f02a4cfa352dd66ba093f38ee7e21ff7cba4081 100644
--- a/chrome/browser/sessions/session_service_test_helper.cc
+++ b/chrome/browser/sessions/session_service_test_helper.cc
@@ -50,6 +50,12 @@ void SessionServiceTestHelper::SetTabUserAgentOverride(
   service()->SetTabUserAgentOverride(window_id, tab_id, user_agent_override);
 }
 
+void SessionServiceTestHelper::SetForceBrowserNotAliveWithNoWindows(
+    bool force_browser_not_alive_with_no_windows) {
+  service()->force_browser_not_alive_with_no_windows_ =
+      force_browser_not_alive_with_no_windows;
+}
+
 // Be sure and null out service to force closing the file.
 void SessionServiceTestHelper::ReadWindows(
     std::vector<SessionWindow*>* windows) {