Merge MetricsLog and MetricsLogBase.

chrome/browser/metrics/metrics_service_unittest.cc

Index: chrome/browser/metrics/metrics_service_unittest.cc
===================================================================
--- chrome/browser/metrics/metrics_service_unittest.cc	(revision 275424)
+++ chrome/browser/metrics/metrics_service_unittest.cc	(working copy)
@@ -13,7 +13,7 @@
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/scoped_testing_local_state.h"
 #include "chrome/test/base/testing_browser_process.h"
-#include "components/metrics/metrics_log_base.h"
+#include "components/metrics/metrics_log.h"
 #include "components/metrics/metrics_service_observer.h"
 #include "components/metrics/metrics_state_manager.h"
 #include "components/metrics/test_metrics_service_client.h"
@@ -239,7 +239,7 @@
   // Ensure that time has advanced by at least a tick before proceeding.
   WaitUntilTimeChanges(base::TimeTicks::Now());
 
-  service.log_manager_.BeginLoggingWithLog(scoped_ptr<metrics::MetricsLogBase>(
+  service.log_manager_.BeginLoggingWithLog(scoped_ptr<MetricsLog>(
       new MetricsLog("clientID",
                      1,
                      MetricsLog::INITIAL_STABILITY_LOG,
@@ -281,7 +281,7 @@
   // Start a new log and ensure all three trials appear in it.
   service.log_manager_.FinishCurrentLog();
   service.log_manager_.BeginLoggingWithLog(
-      scoped_ptr<metrics::MetricsLogBase>(new MetricsLog(
+      scoped_ptr<MetricsLog>(new MetricsLog(
           "clientID", 1, MetricsLog::ONGOING_LOG, &client, GetLocalState())));
   service.GetCurrentSyntheticFieldTrials(&synthetic_trials);
   EXPECT_EQ(3U, synthetic_trials.size());