Deprecate HOSTED_NOT_ALLOWED auth error

chrome/browser/signin/signin_global_error_unittest.cc

 // Copyright (c) 2013 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/signin/signin_global_error.h"
 
 #include <stddef.h>
 
 #include <memory>
 #include <string>
@@ skipping 121 matching lines @@
     { GoogleServiceAuthError::NONE, false },
     { GoogleServiceAuthError::INVALID_GAIA_CREDENTIALS, true },
     { GoogleServiceAuthError::USER_NOT_SIGNED_UP, true },
     { GoogleServiceAuthError::CONNECTION_FAILED, false },
     { GoogleServiceAuthError::CAPTCHA_REQUIRED, true },
     { GoogleServiceAuthError::ACCOUNT_DELETED, true },
     { GoogleServiceAuthError::ACCOUNT_DISABLED, true },
     { GoogleServiceAuthError::SERVICE_UNAVAILABLE, true },
     { GoogleServiceAuthError::TWO_FACTOR, true },
     { GoogleServiceAuthError::REQUEST_CANCELED, true },
-    { GoogleServiceAuthError::HOSTED_NOT_ALLOWED, true },
     { GoogleServiceAuthError::UNEXPECTED_SERVICE_RESPONSE, true },
     { GoogleServiceAuthError::SERVICE_ERROR, true },
     { GoogleServiceAuthError::WEB_LOGIN_REQUIRED, true },
   };
-  static_assert(arraysize(table) == GoogleServiceAuthError::NUM_STATES,
-      "table size should match number of auth error types");
+  static_assert(arraysize(table) ==
+                    GoogleServiceAuthError::NUM_STATES -
+                        GoogleServiceAuthError::NUM_DEPRECATED_STATES,
+                "table size should match number of auth error types");
 
   // Mark the profile with an active timestamp so profile_metrics logs it.
   testing_profile_manager()->UpdateLastUser(profile());
 
   for (size_t i = 0; i < arraysize(table); ++i) {
     base::HistogramTester histogram_tester;
     FakeAuthStatusProvider provider(error_controller());
     provider.SetAuthError(kTestAccountId,
                           GoogleServiceAuthError(table[i].error_state));
 
     EXPECT_EQ(global_error()->HasMenuItem(), table[i].is_error);
     EXPECT_EQ(global_error()->MenuItemLabel().empty(), !table[i].is_error);
     EXPECT_EQ(global_error()->GetBubbleViewMessages().empty(),
               !table[i].is_error);
     EXPECT_FALSE(global_error()->GetBubbleViewTitle().empty());
     EXPECT_FALSE(global_error()->GetBubbleViewAcceptButtonLabel().empty());
     EXPECT_TRUE(global_error()->GetBubbleViewCancelButtonLabel().empty());
 
     ProfileMetrics::LogNumberOfProfiles(
         testing_profile_manager()->profile_manager());
 
     if (table[i].is_error)
       histogram_tester.ExpectBucketCount("Signin.AuthError", i, 1);
     histogram_tester.ExpectBucketCount(
         "Profile.NumberOfProfilesWithAuthErrors", table[i].is_error, 1);
   }
 }