Remove ScopedVector in //component/metrics

components/metrics/metrics_service_unittest.cc

 // Copyright 2014 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 "components/metrics/metrics_service.h"
 
 #include <stdint.h>
 
 #include <memory>
 #include <string>
@@ skipping 189 matching lines @@
   EXPECT_FALSE(test_provider->provide_stability_metrics_called());
 }
 
 TEST_F(MetricsServiceTest, InitialStabilityLogAtProviderRequest) {
   EnableMetricsReporting();
 
   // Save an existing system profile to prefs, to correspond to what would be
   // saved from a previous session.
   TestMetricsServiceClient client;
   TestMetricsLog log("client", 1, &client, GetLocalState());
-  log.RecordEnvironment(std::vector<MetricsProvider*>(),
+  log.RecordEnvironment(std::vector<std::unique_ptr<MetricsProvider>>(),
                         std::vector<variations::ActiveGroupId>(), 0, 0);
 
   // Record stability build time and version from previous session, so that
   // stability metrics (including exited cleanly flag) won't be cleared.
   GetLocalState()->SetInt64(prefs::kStabilityStatsBuildTime,
                             MetricsLog::GetBuildTime());
   GetLocalState()->SetString(prefs::kStabilityStatsVersion,
                              client.GetVersionString());
 
   // Set the clean exit flag, as that will otherwise cause a stabilty
@@ skipping 51 matching lines @@
 TEST_F(MetricsServiceTest, InitialStabilityLogAfterCrash) {
   EnableMetricsReporting();
   GetLocalState()->ClearPref(prefs::kStabilityExitedCleanly);
 
   // Set up prefs to simulate restarting after a crash.
 
   // Save an existing system profile to prefs, to correspond to what would be
   // saved from a previous session.
   TestMetricsServiceClient client;
   TestMetricsLog log("client", 1, &client, GetLocalState());
-  log.RecordEnvironment(std::vector<MetricsProvider*>(),
+  log.RecordEnvironment(std::vector<std::unique_ptr<MetricsProvider>>(),
                         std::vector<variations::ActiveGroupId>(), 0, 0);
 
   // Record stability build time and version from previous session, so that
   // stability metrics (including exited cleanly flag) won't be cleared.
   GetLocalState()->SetInt64(prefs::kStabilityStatsBuildTime,
                             MetricsLog::GetBuildTime());
   GetLocalState()->SetString(prefs::kStabilityStatsVersion,
                              client.GetVersionString());
 
   GetLocalState()->SetBoolean(prefs::kStabilityExitedCleanly, false);
@@ skipping 255 matching lines @@
   client.uploader()->CompleteUpload(200);
   EXPECT_FALSE(client.uploader()->is_uploading());
   EXPECT_EQ(1U, task_runner_->NumPendingTasks());
   // Upload should start.
   task_runner_->RunPendingTasks();
   EXPECT_TRUE(client.uploader()->is_uploading());
   EXPECT_EQ(0U, task_runner_->NumPendingTasks());
 }
 
 }  // namespace metrics