[Page Load Metrics] PageLoadMetrics Mojofication.

chrome/renderer/page_load_metrics/page_timing_metrics_sender.cc

Index: chrome/renderer/page_load_metrics/page_timing_metrics_sender.cc
diff --git a/chrome/renderer/page_load_metrics/page_timing_metrics_sender.cc b/chrome/renderer/page_load_metrics/page_timing_metrics_sender.cc
index e016bb3251445b98216fb664624a3b9a22bd3572..1fa66beaf49fd587dc234db8bb34e35505cbff0c 100644
--- a/chrome/renderer/page_load_metrics/page_timing_metrics_sender.cc
+++ b/chrome/renderer/page_load_metrics/page_timing_metrics_sender.cc
@@ -7,9 +7,12 @@
 #include <utility>
 
 #include "base/callback.h"
+#include "base/feature_list.h"
 #include "base/time/time.h"
 #include "base/timer/timer.h"
+#include "chrome/common/chrome_features.h"
 #include "chrome/common/page_load_metrics/page_load_metrics_messages.h"
+#include "chrome/renderer/page_load_metrics/page_timing_sender.h"
 #include "ipc/ipc_sender.h"
 
 namespace page_load_metrics {
@@ -22,10 +25,12 @@ const int kTimerDelayMillis = 1000;
 PageTimingMetricsSender::PageTimingMetricsSender(
     IPC::Sender* ipc_sender,
     int routing_id,
+    PageTimingSender* page_timing_sender,
     std::unique_ptr<base::Timer> timer,
     const PageLoadTiming& initial_timing)
     : ipc_sender_(ipc_sender),
       routing_id_(routing_id),
+      page_timing_sender_(page_timing_sender),
       timer_(std::move(timer)),
       last_timing_(initial_timing),
       metadata_(PageLoadMetadata()) {
@@ -76,6 +81,10 @@ void PageTimingMetricsSender::EnsureSendTimer(int delay) {
 }
 
 void PageTimingMetricsSender::SendNow() {
+  if (base::FeatureList::IsEnabled(features::kPageLoadMetricsMojofication)) {
+    page_timing_sender_->SendTiming(last_timing_, metadata_);
+    return;
+  }
   ipc_sender_->Send(new PageLoadMetricsMsg_TimingUpdated(
       routing_id_, last_timing_, metadata_));
 }