[Metrics] Move ExternalMetrics ownership to ChromeBrowserMainPartsChromeos

chrome/browser/metrics/metrics_service.h

 // Copyright (c) 2012 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.
 
 // This file defines a service that collects information about the user
 // experience in order to help improve future versions of the app.
 
 #ifndef CHROME_BROWSER_METRICS_METRICS_SERVICE_H_
 #define CHROME_BROWSER_METRICS_METRICS_SERVICE_H_
 
@@ skipping 17 matching lines @@
 #include "chrome/common/metrics/metrics_service_base.h"
 #include "chrome/installer/util/google_update_settings.h"
 #include "content/public/browser/browser_child_process_observer.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/user_metrics.h"
 #include "net/url_request/url_fetcher_delegate.h"
 
 #if defined(OS_ANDROID)
 #include "chrome/browser/android/activity_type_ids.h"
-#elif defined(OS_CHROMEOS)
-#include "chrome/browser/chromeos/external_metrics.h"
 #endif
 
 class ChromeBrowserMetricsServiceObserver;
 class MetricsReportingScheduler;
 class PrefService;
 class PrefRegistrySimple;
 class Profile;
 class TemplateURLService;
 
 namespace {
@@ skipping 198 matching lines @@
   // This count is eventually send via UMA logs.
   void RecordBreakpadHasDebugger(bool has_debugger);
 
 #if defined(OS_WIN)
   // Counts (and removes) the browser crash dump attempt signals left behind by
   // any previous browser processes which generated a crash dump.
   void CountBrowserCrashDumpAttempts();
 #endif  // OS_WIN
 
 #if defined(OS_CHROMEOS)
-  // Start the external metrics service, which collects metrics from Chrome OS
-  // and passes them to UMA.
-  void StartExternalMetrics();
-
   // Records a Chrome OS crash.
   void LogChromeOSCrash(const std::string &crash_type);
 #endif
 
   bool recording_active() const;
   bool reporting_active() const;
 
   void LogPluginLoadingError(const base::FilePath& plugin_path);
 
   // Redundant test to ensure that we are notified of a clean exit.
@@ skipping 294 matching lines @@
   // The scheduler for determining when uploads should happen.
   scoped_ptr<MetricsReportingScheduler> scheduler_;
 
   // Indicates that an asynchronous reporting step is running.
   // This is used only for debugging.
   bool waiting_for_asynchronous_reporting_step_;
 
   // Number of async histogram fetch requests in progress.
   int num_async_histogram_fetches_in_progress_;
 
-#if defined(OS_CHROMEOS)
-  // The external metric service is used to log ChromeOS UMA events.
-  scoped_refptr<chromeos::ExternalMetrics> external_metrics_;
-#endif
-
   // Stores the time of the first call to |GetUptimes()|.
   base::TimeTicks first_updated_time_;
 
   // Stores the time of the last call to |GetUptimes()|.
   base::TimeTicks last_updated_time_;
 
   // Execution phase the browser is in.
   static ExecutionPhase execution_phase_;
 
   // Reduntant marker to check that we completed our shutdown, and set the
@@ skipping 49 matching lines @@
 
   // Registers/unregisters |observer| to receive MetricsLog notifications
   // from metrics service.
   static void AddMetricsServiceObserver(MetricsServiceObserver* observer);
   static void RemoveMetricsServiceObserver(MetricsServiceObserver* observer);
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(MetricsServiceHelper);
 };
 
 #endif  // CHROME_BROWSER_METRICS_METRICS_SERVICE_H_