Remove some legacy versions of StartsWith and EndsWith.

chrome/browser/metrics/chromeos_metrics_provider.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 "chrome/browser/metrics/chromeos_metrics_provider.h"
 
 #include "base/prefs/pref_registry_simple.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
@@ skipping 97 matching lines @@
 EnrollmentStatus GetEnrollmentStatus() {
   policy::BrowserPolicyConnectorChromeOS* connector =
         g_browser_process->platform_part()->browser_policy_connector_chromeos();
   if (!connector)
     return ERROR_GETTING_ENROLLMENT_STATUS;
 
   if (!connector->IsEnterpriseManaged())
     return NON_MANAGED;
 
   std::string domain = connector->GetEnterpriseDomain();
-  if (base::EndsWith(domain, kEduDomain, false /* case insensitive */))
+  if (base::EndsWith(domain, kEduDomain, base::CompareCase::INSENSITIVE_ASCII))
     return MANAGED_EDU;
 
   return MANAGED_NON_EDU;
 }
 
 }  // namespace
 
 ChromeOSMetricsProvider::ChromeOSMetricsProvider()
     : registered_user_count_at_log_initialization_(false),
       user_count_at_log_initialization_(0),
@@ skipping 186 matching lines @@
 
 void ChromeOSMetricsProvider::SetBluetoothAdapter(
     scoped_refptr<device::BluetoothAdapter> adapter) {
   adapter_ = adapter;
 }
 
 void ChromeOSMetricsProvider::RecordEnrollmentStatus() {
   UMA_HISTOGRAM_ENUMERATION(
       "UMA.EnrollmentStatus", GetEnrollmentStatus(), ENROLLMENT_STATUS_MAX);
 }