Report page load timing information for child frames.

chrome/browser/page_load_metrics/observers/document_write_page_load_metrics_observer.cc

 // Copyright 2016 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 "chrome/browser/page_load_metrics/observers/document_write_page_load_metrics_observer.h"
 #include "chrome/browser/page_load_metrics/page_load_metrics_util.h"
 #include "third_party/WebKit/public/platform/WebLoadingBehaviorFlag.h"
 
 namespace internal {
 const char kHistogramDocWriteFirstContentfulPaint[] =
@@ skipping 58 matching lines @@
 
 const char kHistogramDocWriteBlockCount[] =
     "PageLoad.Clients.DocWrite.Block.Count";
 const char kHistogramDocWriteBlockReloadCount[] =
     "PageLoad.Clients.DocWrite.Block.ReloadCount";
 const char kHistogramDocWriteBlockLoadingBehavior[] =
     "PageLoad.Clients.DocWrite.Block.DocumentWriteLoadingBehavior";
 
 }  // namespace internal
 
-void DocumentWritePageLoadMetricsObserver::OnFirstContentfulPaint(
+void DocumentWritePageLoadMetricsObserver::OnFirstContentfulPaintInPage(
     const page_load_metrics::PageLoadTiming& timing,
     const page_load_metrics::PageLoadExtraInfo& info) {
   if (info.main_frame_metadata.behavior_flags &
       blink::WebLoadingBehaviorFlag::
           kWebLoadingBehaviorDocumentWriteEvaluator) {
     LogDocumentWriteEvaluatorFirstContentfulPaint(timing, info);
   }
   if (info.main_frame_metadata.behavior_flags &
       blink::WebLoadingBehaviorFlag::kWebLoadingBehaviorDocumentWriteBlock) {
     LogDocumentWriteBlockFirstContentfulPaint(timing, info);
   }
 }
 
-void DocumentWritePageLoadMetricsObserver::OnFirstMeaningfulPaint(
-    const page_load_metrics::PageLoadTiming& timing,
-    const page_load_metrics::PageLoadExtraInfo& info) {
+void DocumentWritePageLoadMetricsObserver::
+    OnFirstMeaningfulPaintInMainFrameDocument(
+        const page_load_metrics::PageLoadTiming& timing,
+        const page_load_metrics::PageLoadExtraInfo& info) {
   if (info.main_frame_metadata.behavior_flags &
       blink::WebLoadingBehaviorFlag::
           kWebLoadingBehaviorDocumentWriteEvaluator) {
     LogDocumentWriteEvaluatorFirstMeaningfulPaint(timing, info);
   }
   if (info.main_frame_metadata.behavior_flags &
       blink::WebLoadingBehaviorFlag::kWebLoadingBehaviorDocumentWriteBlock) {
     LogDocumentWriteBlockFirstMeaningfulPaint(timing, info);
   }
 }
@@ skipping 185 matching lines @@
         parse_duration);
     PAGE_LOAD_HISTOGRAM(
         internal::kBackgroundHistogramDocWriteBlockParseBlockedOnScriptLoad,
         timing.parse_timing.parse_blocked_on_script_load_duration.value());
     PAGE_LOAD_HISTOGRAM(
         internal::kBackgroundDocWriteBlockParseBlockedOnScriptLoadDocumentWrite,
         timing.parse_timing
             .parse_blocked_on_script_load_from_document_write_duration.value());
   }
 }