Allow TimeTicks for serialized page load operations to be equal.

chrome/browser/page_load_metrics/observers/from_gws_page_load_metrics_observer.cc

Index: chrome/browser/page_load_metrics/observers/from_gws_page_load_metrics_observer.cc
diff --git a/chrome/browser/page_load_metrics/observers/from_gws_page_load_metrics_observer.cc b/chrome/browser/page_load_metrics/observers/from_gws_page_load_metrics_observer.cc
index 34a8aec95ab20fefdfadb6efe338882552910b40..267f0abce4cfe1e9491b18a231abd4b9a60defc6 100644
--- a/chrome/browser/page_load_metrics/observers/from_gws_page_load_metrics_observer.cc
+++ b/chrome/browser/page_load_metrics/observers/from_gws_page_load_metrics_observer.cc
@@ -71,7 +71,7 @@ void FromGWSPageLoadMetricsObserver::OnComplete(
     return;
 
   if (WasStartedInForegroundEventInForeground(
-          timing.dom_content_loaded_event_start, extra_info)) {
+          timing.dom_content_loaded_event_start, false, extra_info)) {
     PAGE_LOAD_HISTOGRAM(
         "PageLoad.Clients.FromGWS.Timing2."
         "NavigationToDOMContentLoadedEventFired",
@@ -81,37 +81,38 @@ void FromGWSPageLoadMetricsObserver::OnComplete(
         "DOMLoadingToDOMContentLoadedEventFired",
         timing.dom_content_loaded_event_start - timing.dom_loading);
   }
-  if (WasStartedInForegroundEventInForeground(timing.load_event_start,
+  if (WasStartedInForegroundEventInForeground(timing.load_event_start, false,
                                               extra_info)) {
     PAGE_LOAD_HISTOGRAM(
         "PageLoad.Clients.FromGWS.Timing2.NavigationToLoadEventFired",
         timing.load_event_start);
   }
-  if (WasStartedInForegroundEventInForeground(timing.first_layout,
+  if (WasStartedInForegroundEventInForeground(timing.first_layout, false,
                                               extra_info)) {
     PAGE_LOAD_HISTOGRAM(
         "PageLoad.Clients.FromGWS.Timing2.NavigationToFirstLayout",
         timing.first_layout);
   }
-  if (WasStartedInForegroundEventInForeground(timing.first_text_paint,
+  if (WasStartedInForegroundEventInForeground(timing.first_text_paint, false,
                                               extra_info)) {
     PAGE_LOAD_HISTOGRAM(
         "PageLoad.Clients.FromGWS.Timing2.NavigationToFirstTextPaint",
         timing.first_text_paint);
   }
-  if (WasStartedInForegroundEventInForeground(timing.first_image_paint,
+  if (WasStartedInForegroundEventInForeground(timing.first_image_paint, false,
                                               extra_info)) {
     PAGE_LOAD_HISTOGRAM(
         "PageLoad.Clients.FromGWS.Timing2.NavigationToFirstImagePaint",
         timing.first_image_paint);
   }
-  if (WasStartedInForegroundEventInForeground(timing.first_paint, extra_info)) {
+  if (WasStartedInForegroundEventInForeground(timing.first_paint, false,
+                                              extra_info)) {
     PAGE_LOAD_HISTOGRAM(
         "PageLoad.Clients.FromGWS.Timing2.NavigationToFirstPaint",
         timing.first_paint);
   }
   if (WasStartedInForegroundEventInForeground(timing.first_contentful_paint,
-                                              extra_info)) {
+                                              false, extra_info)) {
     PAGE_LOAD_HISTOGRAM(
         "PageLoad.Clients.FromGWS.Timing2.NavigationToFirstContentfulPaint",
         timing.first_contentful_paint);