NTP4: remove unused promo C++

chrome/browser/ui/webui/ntp/new_tab_page_handler.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/ui/webui/ntp/new_tab_page_handler.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/ntp/new_tab_ui.h"
-#include "chrome/browser/web_resource/notification_promo_helper.h"
 #include "chrome/common/pref_names.h"
 #include "components/browser_sync/browser/profile_sync_service.h"
 #include "components/pref_registry/pref_registry_syncable.h"
 #include "components/prefs/pref_service.h"
-#include "content/public/browser/notification_service.h"
 #include "content/public/browser/web_ui.h"
 
-namespace {
-
-enum PromoAction {
-  PROMO_VIEWED = 0,
-  PROMO_CLOSED,
-  PROMO_LINK_CLICKED,
-  PROMO_ACTION_MAX,
-};
-
-}  // namespace
-
 NewTabPageHandler::NewTabPageHandler() : page_switch_count_(0) {
 }
 
 NewTabPageHandler::~NewTabPageHandler() {}
 
 void NewTabPageHandler::RegisterMessages() {
-  web_ui()->RegisterMessageCallback("notificationPromoClosed",
-      base::Bind(&NewTabPageHandler::HandleNotificationPromoClosed,
-                 base::Unretained(this)));
-  web_ui()->RegisterMessageCallback("notificationPromoViewed",
-      base::Bind(&NewTabPageHandler::HandleNotificationPromoViewed,
-                 base::Unretained(this)));
-  web_ui()->RegisterMessageCallback("notificationPromoLinkClicked",
-      base::Bind(&NewTabPageHandler::HandleNotificationPromoLinkClicked,
-                 base::Unretained(this)));
-  web_ui()->RegisterMessageCallback("bubblePromoClosed",
-      base::Bind(&NewTabPageHandler::HandleBubblePromoClosed,
-                 base::Unretained(this)));
-  web_ui()->RegisterMessageCallback("bubblePromoViewed",
-      base::Bind(&NewTabPageHandler::HandleBubblePromoViewed,
-                 base::Unretained(this)));
-  web_ui()->RegisterMessageCallback("bubblePromoLinkClicked",
-      base::Bind(&NewTabPageHandler::HandleBubblePromoLinkClicked,
-                 base::Unretained(this)));
   web_ui()->RegisterMessageCallback("pageSelected",
       base::Bind(&NewTabPageHandler::HandlePageSelected,
                  base::Unretained(this)));
 }
 
-void NewTabPageHandler::HandleNotificationPromoClosed(
-    const base::ListValue* args) {
-  web_resource::HandleNotificationPromoClosed(
-      web_resource::NotificationPromo::NTP_NOTIFICATION_PROMO);
-  Notify(chrome::NOTIFICATION_PROMO_RESOURCE_STATE_CHANGED);
-}
-
-void NewTabPageHandler::HandleNotificationPromoViewed(
-    const base::ListValue* args) {
-  if (web_resource::HandleNotificationPromoViewed(
-          web_resource::NotificationPromo::NTP_NOTIFICATION_PROMO)) {
-    Notify(chrome::NOTIFICATION_PROMO_RESOURCE_STATE_CHANGED);
-  }
-}
-
-void NewTabPageHandler::HandleNotificationPromoLinkClicked(
-    const base::ListValue* args) {
-  DVLOG(1) << "HandleNotificationPromoLinkClicked";
-}
-
-void NewTabPageHandler::HandleBubblePromoClosed(const base::ListValue* args) {
-  web_resource::HandleNotificationPromoClosed(
-      web_resource::NotificationPromo::NTP_BUBBLE_PROMO);
-  Notify(chrome::NOTIFICATION_PROMO_RESOURCE_STATE_CHANGED);
-}
-
-void NewTabPageHandler::HandleBubblePromoViewed(const base::ListValue* args) {
-  if (web_resource::HandleNotificationPromoViewed(
-          web_resource::NotificationPromo::NTP_BUBBLE_PROMO))
-    Notify(chrome::NOTIFICATION_PROMO_RESOURCE_STATE_CHANGED);
-}
-
-void NewTabPageHandler::HandleBubblePromoLinkClicked(
-    const base::ListValue* args) {
-  DVLOG(1) << "HandleBubblePromoLinkClicked";
-}
-
 void NewTabPageHandler::HandlePageSelected(const base::ListValue* args) {
   page_switch_count_++;
 
   double page_id_double;
   CHECK(args->GetDouble(0, &page_id_double));
   int page_id = static_cast<int>(page_id_double);
 
   double index_double;
   CHECK(args->GetDouble(1, &index_double));
   int index = static_cast<int>(index_double);
@@ skipping 12 matching lines @@
 // static
 void NewTabPageHandler::GetLocalizedValues(Profile* profile,
                                            base::DictionaryValue* values) {
   values->SetInteger("apps_page_id", APPS_PAGE_ID);
 
   PrefService* prefs = profile->GetPrefs();
   int shown_page = prefs->GetInteger(prefs::kNtpShownPage);
   values->SetInteger("shown_page_type", shown_page & ~INDEX_MASK);
   values->SetInteger("shown_page_index", shown_page & INDEX_MASK);
 }
-
-void NewTabPageHandler::Notify(chrome::NotificationType notification_type) {
-  content::NotificationService* service =
-      content::NotificationService::current();
-  service->Notify(notification_type,
-                  content::Source<NewTabPageHandler>(this),
-                  content::NotificationService::NoDetails());
-}