Update chrome for new prefs location.

chrome/browser/metrics/metrics_service_browsertest.cc

 // 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.
 
 // Tests the MetricsService stat recording to make sure that the numbers are
 // what we expect.
 
 #include "components/metrics/metrics_service.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/path_service.h"
-#include "base/prefs/pref_service.h"
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "components/metrics/metrics_pref_names.h"
+#include "components/prefs/pref_service.h"
 #include "content/public/test/browser_test_utils.h"
 #include "net/base/filename_util.h"
 #include "ui/base/window_open_disposition.h"
 #include "url/gurl.h"
 
 class MetricsServiceBrowserTest : public InProcessBrowserTest {
  public:
   void SetUpCommandLine(base::CommandLine* command_line) override {
     // Enable the metrics service for testing (in recording-only mode).
     command_line->AppendSwitch(switches::kMetricsRecordingOnly);
@@ skipping 70 matching lines @@
   // Verify that the expected stability metrics were recorded.
   EXPECT_EQ(1, prefs->GetInteger(metrics::prefs::kStabilityLaunchCount));
   EXPECT_EQ(4, prefs->GetInteger(metrics::prefs::kStabilityPageLoadCount));
   EXPECT_EQ(1, prefs->GetInteger(metrics::prefs::kStabilityRendererCrashCount));
   // TODO(isherman): We should also verify that
   // metrics::prefs::kStabilityExitedCleanly
   // is set to true, but this preference isn't set until the browser
   // exits... it's not clear to me how to test that.
 }