Move initial metrics gathering tasks out of MetricsService.

chrome/browser/metrics/chrome_stability_metrics_provider.cc

Index: chrome/browser/metrics/chrome_stability_metrics_provider.cc
diff --git a/chrome/browser/metrics/chrome_stability_metrics_provider.cc b/chrome/browser/metrics/chrome_stability_metrics_provider.cc
index 0c9172911cb4b7fdbb3652b3948e62622c513b03..f39bbd46caf00447cdeff19043f1b62e28bbe866 100644
--- a/chrome/browser/metrics/chrome_stability_metrics_provider.cc
+++ b/chrome/browser/metrics/chrome_stability_metrics_provider.cc
@@ -98,6 +98,12 @@ void ChromeStabilityMetricsProvider::ProvideStabilityMetrics(
     pref->SetInteger(prefs::kStabilityPageLoadCount, 0);
   }
 
+  count = pref->GetInteger(prefs::kStabilityChildProcessCrashCount);

[blundell, 2014/05/27 15:55:49]

This code should have been moved here when ChromeStabilityMetricsProvider was
created. It's part of this CL because the MetricsLog unittest started crashing
due to this pref no longer being registered.

+  if (count) {
+    stability_proto->set_child_process_crash_count(count);
+    pref->SetInteger(prefs::kStabilityChildProcessCrashCount, 0);
+  }
+
   count = pref->GetInteger(prefs::kStabilityRendererCrashCount);
   if (count) {
     stability_proto->set_renderer_crash_count(count);