[Page Load Metrics] Add mojom file to page load metrics.

chrome/browser/page_load_metrics/observers/amp_page_load_metrics_observer.cc

Index: chrome/browser/page_load_metrics/observers/amp_page_load_metrics_observer.cc
diff --git a/chrome/browser/page_load_metrics/observers/amp_page_load_metrics_observer.cc b/chrome/browser/page_load_metrics/observers/amp_page_load_metrics_observer.cc
index 427b68ed5e27f3149b8a5978af2d3a5e574b2d11..2788139749eecbb982597969c66639ef639054d6 100644
--- a/chrome/browser/page_load_metrics/observers/amp_page_load_metrics_observer.cc
+++ b/chrome/browser/page_load_metrics/observers/amp_page_load_metrics_observer.cc
@@ -61,57 +61,57 @@ AMPPageLoadMetricsObserver::OnCommit(
 }
 
 void AMPPageLoadMetricsObserver::OnDomContentLoadedEventStart(
-    const page_load_metrics::PageLoadTiming& timing,
+    const page_load_metrics::mojom::PageLoadTiming& timing,
     const page_load_metrics::PageLoadExtraInfo& info) {
   if (!WasStartedInForegroundOptionalEventInForeground(
-          timing.document_timing.dom_content_loaded_event_start, info)) {
+          timing.document_timing->dom_content_loaded_event_start, info)) {
     return;
   }
   PAGE_LOAD_HISTOGRAM(
       kHistogramAMPDOMContentLoadedEventFired,
-      timing.document_timing.dom_content_loaded_event_start.value());
+      timing.document_timing->dom_content_loaded_event_start.value());
 }
 
 void AMPPageLoadMetricsObserver::OnLoadEventStart(
-    const page_load_metrics::PageLoadTiming& timing,
+    const page_load_metrics::mojom::PageLoadTiming& timing,
     const page_load_metrics::PageLoadExtraInfo& info) {
   if (!WasStartedInForegroundOptionalEventInForeground(
-          timing.document_timing.load_event_start, info)) {
+          timing.document_timing->load_event_start, info)) {
     return;
   }
   PAGE_LOAD_HISTOGRAM(kHistogramAMPLoadEventFired,
-                      timing.document_timing.load_event_start.value());
+                      timing.document_timing->load_event_start.value());
 }
 
 void AMPPageLoadMetricsObserver::OnFirstLayout(
-    const page_load_metrics::PageLoadTiming& timing,
+    const page_load_metrics::mojom::PageLoadTiming& timing,
     const page_load_metrics::PageLoadExtraInfo& info) {
   if (!WasStartedInForegroundOptionalEventInForeground(
-          timing.document_timing.first_layout, info)) {
+          timing.document_timing->first_layout, info)) {
     return;
   }
   PAGE_LOAD_HISTOGRAM(kHistogramAMPFirstLayout,
-                      timing.document_timing.first_layout.value());
+                      timing.document_timing->first_layout.value());
 }
 
 void AMPPageLoadMetricsObserver::OnFirstContentfulPaintInPage(
-    const page_load_metrics::PageLoadTiming& timing,
+    const page_load_metrics::mojom::PageLoadTiming& timing,
     const page_load_metrics::PageLoadExtraInfo& info) {
   if (!WasStartedInForegroundOptionalEventInForeground(
-          timing.paint_timing.first_contentful_paint, info)) {
+          timing.paint_timing->first_contentful_paint, info)) {
     return;
   }
   PAGE_LOAD_HISTOGRAM(kHistogramAMPFirstContentfulPaint,
-                      timing.paint_timing.first_contentful_paint.value());
+                      timing.paint_timing->first_contentful_paint.value());
 }
 
 void AMPPageLoadMetricsObserver::OnParseStart(
-    const page_load_metrics::PageLoadTiming& timing,
+    const page_load_metrics::mojom::PageLoadTiming& timing,
     const page_load_metrics::PageLoadExtraInfo& info) {
   if (!WasStartedInForegroundOptionalEventInForeground(
-          timing.parse_timing.parse_start, info)) {
+          timing.parse_timing->parse_start, info)) {
     return;
   }
   PAGE_LOAD_HISTOGRAM(kHistogramAMPParseStart,
-                      timing.parse_timing.parse_start.value());
+                      timing.parse_timing->parse_start.value());
 }