ntp: remove ShownSectionHandler and all references to it

chrome/browser/extensions/apps_promo.cc

 // Copyright (c) 2011 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/extensions/apps_promo.h"
 
 #include "base/base64.h"
 #include "base/command_line.h"
 #include "base/metrics/histogram.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/webui/ntp/shown_sections_handler.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/common/url_constants.h"
 #include "content/public/common/url_fetcher.h"
 #include "net/base/load_flags.h"
 #include "net/url_request/url_request_status.h"
 
@@ skipping 244 matching lines @@
   // Otherwise, only show the app launcher if the web store is supported for the
   // current locale.
   return IsWebStoreSupportedForLocale();
 #endif
 }
 
 void AppsPromo::ExpireDefaultApps() {
   SetPromoCounter(kDefaultAppsCounterMax + 1);
 }
 
-void AppsPromo::MaximizeAppsIfNecessary() {
-  PromoData promo = GetPromo();
-
-  // Maximize the apps section of the NTP if this is the first time viewing the
-  // specific promo and the current user group is targetted.
-  if (GetLastPromoId() != promo.id) {
-    if ((promo.user_group & GetCurrentUserGroup()) != 0)
-      ShownSectionsHandler::SetShownSection(prefs_, APPS);
-    SetLastPromoId(promo.id);
-  }
-}
-
 void AppsPromo::HidePromo() {
   UMA_HISTOGRAM_ENUMERATION(extension_misc::kAppsPromoHistogram,
                             extension_misc::PROMO_CLOSE,
                             extension_misc::PROMO_BUCKET_BOUNDARY);
 
-  // Put the apps section into menu mode, and maximize the recent section.
-  ShownSectionsHandler::SetShownSection(prefs_, MENU_APPS);
-  ShownSectionsHandler::SetShownSection(prefs_, THUMB);
-
   ExpireDefaultApps();
 }
 
 std::string AppsPromo::GetLastPromoId() {
   return prefs_->GetString(prefs::kNTPWebStorePromoLastId);
 }
 
 void AppsPromo::SetLastPromoId(const std::string& id) {
   prefs_->SetString(prefs::kNTPWebStorePromoLastId, id);
 }
@@ skipping 84 matching lines @@
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_WEB_STORE_PROMO_LOADED,
       content::Source<Profile>(profile_),
       content::NotificationService::NoDetails());
 }
 
 bool AppsPromoLogoFetcher::SupportsLogoURL() {
   URLPattern allowed_urls(URLPattern::SCHEME_HTTPS, kValidLogoPattern);
   return allowed_urls.MatchesURL(promo_data_.logo);
 }