Always show counters in the material design Clear Browsing Data dialog.

chrome/browser/browsing_data/history_counter_browsertest.cc

 // Copyright (c) 2015 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/browsing_data/core/counters/history_counter.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/run_loop.h"
 #include "chrome/browser/history/history_service_factory.h"
@@ skipping 195 matching lines @@
       ProfileSyncServiceFactory::GetForProfile(profile));
 
   counter.Init(profile->GetPrefs(), base::Bind(&HistoryCounterTest::Callback,
                                                base::Unretained(this)));
   SetHistoryDeletionPref(true);
 
   WaitForCounting();
   EXPECT_EQ(2u, GetLocalResult());
 }
 
-// Tests that the counter does not count history if the deletion
-// preference is false.
-IN_PROC_BROWSER_TEST_F(HistoryCounterTest, PrefIsFalse) {
-  SetHistoryDeletionPref(false);
-  AddVisit("https://www.google.com");
-
-  Profile* profile = browser()->profile();
-
-  browsing_data::HistoryCounter counter(
-      GetHistoryService(),
-      base::Bind(&HistoryCounterTest::GetRealWebHistoryService,
-                 base::Unretained(this),
-                 base::Unretained(profile)),
-      ProfileSyncServiceFactory::GetForProfile(profile));
-
-  counter.Init(profile->GetPrefs(), base::Bind(&HistoryCounterTest::Callback,
-                                               base::Unretained(this)));
-  counter.Restart();
-
-  EXPECT_FALSE(counter.HasTrackedTasks());
-}
-
 // Tests that changing the deletion period restarts the counting, and that
 // the result takes visit dates into account.
 IN_PROC_BROWSER_TEST_F(HistoryCounterTest, PeriodChanged) {
   AddVisit("https://www.google.com");
 
   RevertTimeInDays(2);
   AddVisit("https://www.google.com");
   AddVisit("https://www.example.com");
 
   RevertTimeInDays(4);
@@ skipping 204 matching lines @@
   // history deletion did not change. However, in reality we can get two
   // notifications, one that history sync has stopped and another that it is
   // active again.
 
   // Stopping the Sync service triggers a restart.
   sync_service->RequestStop(syncer::SyncService::CLEAR_DATA);
   WaitForCountingOrConfirmFinished();
 }
 
 }  // namespace