Convert ARRAYSIZE_UNSAFE -> arraysize in chrome/browser/.

chrome/browser/chromeos/proxy_config_service_impl_unittest.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.
 
 #include "chrome/browser/chromeos/proxy_config_service_impl.h"
 
 #include <vector>
 
 #include "base/format_macros.h"
 #include "base/json/json_writer.h"
@@ skipping 316 matching lines @@
   TestingPrefServiceSimple pref_service_;
 
  private:
   ScopedTestDeviceSettingsService test_device_settings_service_;
   ScopedTestCrosSettings test_cros_settings_;
   content::TestBrowserThread ui_thread_;
   content::TestBrowserThread io_thread_;
 };
 
 TEST_F(ProxyConfigServiceImplTest, NetworkProxy) {
-  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(tests); ++i) {
+  for (size_t i = 0; i < arraysize(tests); ++i) {
     SCOPED_TRACE(base::StringPrintf("Test[%" PRIuS "] %s", i,
                                     tests[i].description.c_str()));
 
     base::DictionaryValue test_config;
     InitConfigWithTestInput(tests[i].input, &test_config);
     SetConfig(&test_config);
 
     net::ProxyConfig config;
     SyncGetLatestProxyConfig(&config);
 
@@ skipping 21 matching lines @@
     { 5, 4, 6, },
     { 5, 6, 7, },
     { 5, 7, 6, },
     { 7, 6, 5, },
     { 6, 5, 7, },
     { 6, 7, 8, },
     { 6, 8, 7, },
     { 8, 7, 6, },
     { 7, 6, 8, },
   };
-  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(proxies); ++i) {
+  for (size_t i = 0; i < arraysize(proxies); ++i) {
     const TestParams& managed_params = tests[proxies[i][0]];
     const TestParams& recommended_params = tests[proxies[i][1]];
     const TestParams& network_params = tests[proxies[i][2]];
 
     SCOPED_TRACE(base::StringPrintf(
         "Test[%" PRIuS "] managed=[%s], recommended=[%s], network=[%s]", i,
         managed_params.description.c_str(),
         recommended_params.description.c_str(),
         network_params.description.c_str()));
 
@@ skipping 55 matching lines @@
     pref_service_.RemoveRecommendedPref(prefs::kProxy);
     SyncGetLatestProxyConfig(&actual_config);
     EXPECT_EQ(network_params.auto_detect, actual_config.auto_detect());
     EXPECT_EQ(network_params.pac_url, actual_config.pac_url());
     EXPECT_TRUE(network_params.proxy_rules.Matches(
         actual_config.proxy_rules()));
   }
 }
 
 }  // namespace chromeos