Send navigation_start to the browser in DidStartProvisionalLoad IPC

content/browser/frame_host/navigation_controller_impl_unittest.cc

Index: content/browser/frame_host/navigation_controller_impl_unittest.cc
diff --git a/content/browser/frame_host/navigation_controller_impl_unittest.cc b/content/browser/frame_host/navigation_controller_impl_unittest.cc
index acbca2900f070356cda045d20abf02042e19a545..d9da50fe719ddcd81d3594444e95a5b71a4706bd 100644
--- a/content/browser/frame_host/navigation_controller_impl_unittest.cc
+++ b/content/browser/frame_host/navigation_controller_impl_unittest.cc
@@ -3280,7 +3280,8 @@ TEST_F(NavigationControllerTest, RendererInitiatedPendingEntries) {
   // can show them in new tabs when it is safe.
   main_test_rfh()->SendRendererInitiatedNavigationRequest(url1, false);
   main_test_rfh()->PrepareForCommit();
-  navigator->DidStartProvisionalLoad(main_test_rfh(), url1);
+  navigator->DidStartProvisionalLoad(main_test_rfh(), url1,
+                                     base::TimeTicks::Now());
 
   // Simulate what happens if a BrowserURLHandler rewrites the URL, causing
   // the virtual URL to differ from the URL.
@@ -3294,7 +3295,8 @@ TEST_F(NavigationControllerTest, RendererInitiatedPendingEntries) {
   // If the user clicks another link, we should replace the pending entry.
   main_test_rfh()->SendRendererInitiatedNavigationRequest(url2, false);
   main_test_rfh()->PrepareForCommit();
-  navigator->DidStartProvisionalLoad(main_test_rfh(), url2);
+  navigator->DidStartProvisionalLoad(main_test_rfh(), url2,
+                                     base::TimeTicks::Now());
   EXPECT_EQ(url2, controller.GetPendingEntry()->GetURL());
   EXPECT_EQ(url2, controller.GetPendingEntry()->GetVirtualURL());
 
@@ -3304,20 +3306,23 @@ TEST_F(NavigationControllerTest, RendererInitiatedPendingEntries) {
   EXPECT_EQ(url2, controller.GetLastCommittedEntry()->GetVirtualURL());
 
   // We should not replace the pending entry for an error URL.
-  navigator->DidStartProvisionalLoad(main_test_rfh(), url1);
+  navigator->DidStartProvisionalLoad(main_test_rfh(), url1,
+                                     base::TimeTicks::Now());
   EXPECT_EQ(url1, controller.GetPendingEntry()->GetURL());
-  navigator->DidStartProvisionalLoad(main_test_rfh(),
-                                     GURL(kUnreachableWebDataURL));
+  navigator->DidStartProvisionalLoad(
+      main_test_rfh(), GURL(kUnreachableWebDataURL), base::TimeTicks::Now());
   EXPECT_EQ(url1, controller.GetPendingEntry()->GetURL());
 
   // We should remember if the pending entry will replace the current one.
   // http://crbug.com/308444.
-  navigator->DidStartProvisionalLoad(main_test_rfh(), url1);
+  navigator->DidStartProvisionalLoad(main_test_rfh(), url1,
+                                     base::TimeTicks::Now());
   controller.GetPendingEntry()->set_should_replace_entry(true);
 
   main_test_rfh()->SendRendererInitiatedNavigationRequest(url2, false);
   main_test_rfh()->PrepareForCommit();
-  navigator->DidStartProvisionalLoad(main_test_rfh(), url2);
+  navigator->DidStartProvisionalLoad(main_test_rfh(), url2,
+                                     base::TimeTicks::Now());
   EXPECT_TRUE(controller.GetPendingEntry()->should_replace_entry());
   main_test_rfh()->SendNavigate(0, 0, false, url2);
   EXPECT_EQ(url2, controller.GetLastCommittedEntry()->GetURL());