Migrate page_load_metrics out of components.

chrome/renderer/page_load_metrics/page_timing_metrics_sender.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "components/page_load_metrics/renderer/page_timing_metrics_sender.h"
+#include "chrome/renderer/page_load_metrics/page_timing_metrics_sender.h"
 
 #include <utility>
 
 #include "base/callback.h"
 #include "base/time/time.h"
 #include "base/timer/timer.h"
-#include "components/page_load_metrics/common/page_load_metrics_messages.h"
+#include "chrome/common/page_load_metrics/page_load_metrics_messages.h"
 #include "ipc/ipc_sender.h"
 
 namespace page_load_metrics {
 
 namespace {
 const int kInitialTimerDelayMillis = 50;
 const int kTimerDelayMillis = 1000;
 }  // namespace
 
 PageTimingMetricsSender::PageTimingMetricsSender(
@@ skipping 49 matching lines @@
         FROM_HERE, base::TimeDelta::FromMilliseconds(delay),
         base::Bind(&PageTimingMetricsSender::SendNow, base::Unretained(this)));
 }
 
 void PageTimingMetricsSender::SendNow() {
   ipc_sender_->Send(new PageLoadMetricsMsg_TimingUpdated(
       routing_id_, last_timing_, metadata_));
 }
 
 }  // namespace page_load_metrics