[PageLoadMetrics] Create page load timing metrics for H2/QUIC/H1 pages

content/browser/frame_host/navigation_handle_impl.h

Index: content/browser/frame_host/navigation_handle_impl.h
diff --git a/content/browser/frame_host/navigation_handle_impl.h b/content/browser/frame_host/navigation_handle_impl.h
index e80ee36b68505fa3caac28890d8ec6204697cba6..2d1f0098ca30ade1d0f16d0de747c202f5cf1abd 100644
--- a/content/browser/frame_host/navigation_handle_impl.h
+++ b/content/browser/frame_host/navigation_handle_impl.h
@@ -106,6 +106,7 @@ class CONTENT_EXPORT NavigationHandleImpl : public NavigationHandle {
   bool HasCommitted() override;
   bool IsErrorPage() override;
   const net::HttpResponseHeaders* GetResponseHeaders() override;
+  net::HttpResponseInfo::ConnectionInfo GetConnectionInfo() override;
   void Resume() override;
   void CancelDeferredNavigation(
       NavigationThrottle::ThrottleCheckResult result) override;
@@ -216,6 +217,7 @@ class CONTENT_EXPORT NavigationHandleImpl : public NavigationHandle {
       const GURL& new_referrer_url,
       bool new_is_external_protocol,
       scoped_refptr<net::HttpResponseHeaders> response_headers,
+      net::HttpResponseInfo::ConnectionInfo connection_info,
       const ThrottleChecksFinishedCallback& callback);
 
   // Called when the URLRequest has delivered response headers and metadata.
@@ -230,6 +232,7 @@ class CONTENT_EXPORT NavigationHandleImpl : public NavigationHandle {
   void WillProcessResponse(
       RenderFrameHostImpl* render_frame_host,
       scoped_refptr<net::HttpResponseHeaders> response_headers,
+      net::HttpResponseInfo::ConnectionInfo connection_info,
       const SSLStatus& ssl_status,
       const GlobalRequestID& request_id,
       bool should_replace_current_entry,
@@ -346,6 +349,7 @@ class CONTENT_EXPORT NavigationHandleImpl : public NavigationHandle {
   const bool is_srcdoc_;
   bool was_redirected_;
   scoped_refptr<net::HttpResponseHeaders> response_headers_;
+  net::HttpResponseInfo::ConnectionInfo connection_info_;
 
   // The original url of the navigation. This may differ from |url_| if the
   // navigation encounters redirects.