Send navigation_start to the browser in DidStartProvisionalLoad IPC

content/test/test_render_frame_host.cc

Index: content/test/test_render_frame_host.cc
diff --git a/content/test/test_render_frame_host.cc b/content/test/test_render_frame_host.cc
index e785d0a5730ab9c73655f2c9f575ac3d4838438d..56b948864a1f452625bf2b6cf957023c2a604b6f 100644
--- a/content/test/test_render_frame_host.cc
+++ b/content/test/test_render_frame_host.cc
@@ -98,7 +98,7 @@ void TestRenderFrameHost::SimulateNavigationStart(const GURL& url) {
   }
 
   OnDidStartLoading(true);
-  OnDidStartProvisionalLoadForFrame(url);
+  OnDidStartProvisionalLoadForFrame(url, base::TimeTicks::Now());
 }
 
 void TestRenderFrameHost::SimulateRedirect(const GURL& new_url) {
@@ -178,7 +178,7 @@ void TestRenderFrameHost::SimulateNavigationError(const GURL& url,
 void TestRenderFrameHost::SimulateNavigationErrorPageCommit() {
   CHECK(navigation_handle());
   GURL error_url = GURL(kUnreachableWebDataURL);
-  OnDidStartProvisionalLoadForFrame(error_url);
+  OnDidStartProvisionalLoadForFrame(error_url, base::TimeTicks::Now());
   FrameHostMsg_DidCommitProvisionalLoad_Params params;
   params.page_id = ComputeNextPageID();
   params.nav_entry_id = 0;
@@ -267,7 +267,7 @@ void TestRenderFrameHost::SendNavigateWithParameters(
   // so we keep a copy of it to use below.
   GURL url_copy(url);
   OnDidStartLoading(true);
-  OnDidStartProvisionalLoadForFrame(url_copy);
+  OnDidStartProvisionalLoadForFrame(url_copy, base::TimeTicks::Now());
 
   FrameHostMsg_DidCommitProvisionalLoad_Params params;
   params.page_id = page_id;