remove update_client::Configurator::StepDelay

ios/chrome/browser/component_updater/ios_component_updater_configurator.cc

 // Copyright 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 "ios/chrome/browser/component_updater/ios_component_updater_configurator.h"
 
 #include <string>
 #include <vector>
 
 #include "base/threading/sequenced_worker_pool.h"
@@ skipping 11 matching lines @@
 namespace {
 
 class IOSConfigurator : public update_client::Configurator {
  public:
   IOSConfigurator(const base::CommandLine* cmdline,
                   net::URLRequestContextGetter* url_request_getter);
 
   // update_client::Configurator overrides.
   int InitialDelay() const override;
   int NextCheckDelay() const override;
-  int StepDelay() const override;
   int OnDemandDelay() const override;
   int UpdateDelay() const override;
   std::vector<GURL> UpdateUrl() const override;
   std::vector<GURL> PingUrl() const override;
   std::string GetProdId() const override;
   base::Version GetBrowserVersion() const override;
   std::string GetChannel() const override;
   std::string GetBrand() const override;
   std::string GetLang() const override;
   std::string GetOSLongName() const override;
@@ skipping 28 matching lines @@
     : configurator_impl_(cmdline, url_request_getter, false) {}
 
 int IOSConfigurator::InitialDelay() const {
   return configurator_impl_.InitialDelay();
 }
 
 int IOSConfigurator::NextCheckDelay() const {
   return configurator_impl_.NextCheckDelay();
 }
 
-int IOSConfigurator::StepDelay() const {
-  return configurator_impl_.StepDelay();
-}
-
 int IOSConfigurator::OnDemandDelay() const {
   return configurator_impl_.OnDemandDelay();
 }
 
 int IOSConfigurator::UpdateDelay() const {
   return configurator_impl_.UpdateDelay();
 }
 
 std::vector<GURL> IOSConfigurator::UpdateUrl() const {
   return configurator_impl_.UpdateUrl();
@@ skipping 81 matching lines @@
 
 }  // namespace
 
 scoped_refptr<update_client::Configurator> MakeIOSComponentUpdaterConfigurator(
     const base::CommandLine* cmdline,
     net::URLRequestContextGetter* context_getter) {
   return new IOSConfigurator(cmdline, context_getter);
 }
 
 }  // namespace component_updater