Do not append Google locale to help center links

chrome/browser/google/chrome_google_url_tracker_client.cc

 // Copyright 2014 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/chrome_google_url_tracker_client.h"
 
 #include "base/command_line.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/google/google_url_tracker_navigation_helper_impl.h"
 #include "chrome/browser/google/google_util.h"
@@ skipping 48 matching lines @@
   return profile_->GetRequestContext();
 }
 
 bool ChromeGoogleURLTrackerClient::IsGoogleDomainURL(const GURL& url) {
   return google_util::IsGoogleDomainUrl(
       url,
       google_util::DISALLOW_SUBDOMAIN,
       google_util::DISALLOW_NON_STANDARD_PORTS);
 }
 
-GURL ChromeGoogleURLTrackerClient::AppendGoogleLocaleParam(const GURL& url) {
-  return google_util::AppendGoogleLocaleParam(url);
-}
-
 void ChromeGoogleURLTrackerClient::Observe(
     int type,
     const content::NotificationSource& source,
     const content::NotificationDetails& details) {
   DCHECK_EQ(content::NOTIFICATION_NAV_ENTRY_PENDING, type);
   content::NavigationController* controller =
       content::Source<content::NavigationController>(source).ptr();
   InfoBarService* infobar_service =
       InfoBarService::FromWebContents(controller->GetWebContents());
   // Because we're listening to all sources, there may be no InfoBarService for
   // some notifications, e.g. navigations in bubbles/balloons etc.
   if (infobar_service) {
     google_url_tracker()->OnNavigationPending(
         scoped_ptr<GoogleURLTrackerNavigationHelper>(
             new GoogleURLTrackerNavigationHelperImpl(
                 controller->GetWebContents(), google_url_tracker())),
         infobar_service,
         controller->GetPendingEntry()->GetUniqueID());
   }
 }