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

chrome/browser/page_load_metrics/observers/page_load_metrics_observer_test_harness.h

 // 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.
 
 #ifndef CHROME_BROWSER_PAGE_LOAD_METRICS_OBSERVERS_PAGE_LOAD_METRICS_OBSERVER_TEST_HARNESS_H_
 #define CHROME_BROWSER_PAGE_LOAD_METRICS_OBSERVERS_PAGE_LOAD_METRICS_OBSERVER_TEST_HARNESS_H_
 
 #include "base/macros.h"
 #include "base/test/histogram_tester.h"
 #include "chrome/browser/page_load_metrics/metrics_web_contents_observer.h"
@@ skipping 10 matching lines @@
 // an observer, override RegisterObservers and call tracker->AddObserver. This
 // will attach the observer to all main frame navigations.
 class PageLoadMetricsObserverTestHarness
     : public ChromeRenderViewHostTestHarness {
  public:
   PageLoadMetricsObserverTestHarness();
   ~PageLoadMetricsObserverTestHarness() override;
 
   // Helper that fills in any timing fields that MWCO requires but that are
   // currently missing.
-  static void PopulateRequiredTimingFields(PageLoadTiming* inout_timing);
+  static void PopulateRequiredTimingFields(mojom::PageLoadTiming* inout_timing);
 
   void SetUp() override;
 
   virtual void RegisterObservers(PageLoadTracker* tracker) {}
 
   // Simulates starting a navigation to the given gurl, without committing the
   // navigation.
   void StartNavigation(const GURL& gurl);
 
   // Simulates committing a navigation to the given URL with the given
   // PageTransition.
   void NavigateWithPageTransitionAndCommit(const GURL& url,
                                            ui::PageTransition transition);
 
   // Navigates to a URL that is not tracked by page_load_metrics. Useful for
   // forcing the OnComplete method of a PageLoadMetricsObserver to run.
   void NavigateToUntrackedUrl() {
     NavigateAndCommit(GURL(url::kAboutBlankURL));
   }
 
   // Call this to simulate sending a PageLoadTiming IPC from the render process
   // to the browser process. These will update the timing information for the
   // most recently committed navigation.
-  void SimulateTimingUpdate(const PageLoadTiming& timing);
-  void SimulateTimingAndMetadataUpdate(const PageLoadTiming& timing,
-                                       const PageLoadMetadata& metadata);
+  void SimulateTimingUpdate(const mojom::PageLoadTiming& timing);
+  void SimulateTimingAndMetadataUpdate(const mojom::PageLoadTiming& timing,
+                                       const mojom::PageLoadMetadata& metadata);
 
   // Simulates a loaded resource.
   void SimulateStartedResource(const ExtraRequestStartInfo& info);
 
   // Simulates a loaded resource.
   void SimulateLoadedResource(const ExtraRequestCompleteInfo& info);
 
   // Simulates a user input.
   void SimulateInputEvent(const blink::WebInputEvent& event);
 
@@ skipping 11 matching lines @@
  private:
   base::HistogramTester histogram_tester_;
   MetricsWebContentsObserver* observer_;
 
   DISALLOW_COPY_AND_ASSIGN(PageLoadMetricsObserverTestHarness);
 };
 
 }  // namespace page_load_metrics
 
 #endif  // CHROME_BROWSER_PAGE_LOAD_METRICS_OBSERVERS_PAGE_LOAD_METRICS_OBSERVER_TEST_HARNESS_H_