Domain Reliability: Get correct reporting pref once, on startup

chrome/browser/browsing_data/browsing_data_remover_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/browsing_data/browsing_data_remover.h"
 
 #include <set>
 #include <string>
 #include <vector>
 
@@ skipping 582 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(RemoveLocalStorageTester);
 };
 
 class MockDomainReliabilityService : public DomainReliabilityService {
  public:
   MockDomainReliabilityService() : clear_count_(0) {}
 
   virtual ~MockDomainReliabilityService() {}
 
   virtual scoped_ptr<DomainReliabilityMonitor> CreateMonitor(
-      scoped_refptr<base::SingleThreadTaskRunner> network_task_runner,
-      PrefService* local_state_pref_service,
-      const char* reporting_pref_name) OVERRIDE {
+      scoped_refptr<base::SingleThreadTaskRunner> network_task_runner)
+      OVERRIDE {
     NOTREACHED();
     return scoped_ptr<DomainReliabilityMonitor>();
   }
 
   virtual void ClearBrowsingData(DomainReliabilityClearMode clear_mode,
                                  const base::Closure& callback) OVERRIDE {
     clear_count_++;
     last_clear_mode_ = clear_mode;
     callback.Run();
   }
@@ skipping 1214 matching lines @@
   EXPECT_EQ(1u, tester.clear_count());
   EXPECT_EQ(CLEAR_CONTEXTS, tester.last_clear_mode());
 }
 
 TEST_F(BrowsingDataRemoverTest, DomainReliability_NoMonitor) {
   BlockUntilBrowsingDataRemoved(
       BrowsingDataRemover::EVERYTHING,
       BrowsingDataRemover::REMOVE_HISTORY |
       BrowsingDataRemover::REMOVE_COOKIES, false);
 }