Eliminate GoogleURLTracker's dependence on //chrome-level switches

chrome/browser/google/google_url_tracker.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/google/google_url_tracker.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/string_util.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/google/google_url_tracker_factory.h"
 #include "chrome/browser/google/google_url_tracker_infobar_delegate.h"
 #include "chrome/browser/google/google_url_tracker_navigation_helper.h"
 #include "chrome/browser/google/google_util.h"
 #include "chrome/browser/profiles/profile.h"
-#include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
+#include "components/google/core/browser/google_switches.h"
 #include "components/google/core/browser/google_url_tracker_client.h"
 #include "components/infobars/core/infobar.h"
 #include "components/infobars/core/infobar_manager.h"
 #include "content/public/browser/notification_service.h"
 #include "net/base/load_flags.h"
 #include "net/base/net_util.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_request_status.h"
 
 
@@ skipping 205 matching lines @@
   //
   // See comments in header on the class, on RequestServerCheck(), and on the
   // various members here for more detail on exactly what the conditions are.
   if (in_startup_sleep_ || already_fetched_ || !need_to_fetch_)
     return;
 
   // Some switches should disable the Google URL tracker entirely.  If we can't
   // do background networking, we can't do the necessary fetch, and if the user
   // specified a Google base URL manually, we shouldn't bother to look up any
   // alternatives or offer to switch to them.
-  if (CommandLine::ForCurrentProcess()->HasSwitch(
-      switches::kDisableBackgroundNetworking) ||
+  if (!client_->IsBackgroundNetworkingEnabled() ||
       CommandLine::ForCurrentProcess()->HasSwitch(switches::kGoogleBaseURL))
     return;
 
   already_fetched_ = true;
   fetcher_.reset(net::URLFetcher::Create(
       fetcher_id_, GURL(kSearchDomainCheckURL), net::URLFetcher::GET, this));
   ++fetcher_id_;
   // We don't want this fetch to set new entries in the cache or cookies, lest
   // we alarm the user.
   fetcher_->SetLoadFlags(net::LOAD_DISABLE_CACHE |
@@ skipping 162 matching lines @@
   }
   if (client_->IsListeningForNavigationStart()) {
     DCHECK(!search_committed_);
     client_->SetListeningForNavigationStart(false);
   }
 }
 
 void GoogleURLTracker::NotifyGoogleURLUpdated(GURL old_url, GURL new_url) {
   callback_list_.Notify(old_url, new_url);
 }