ntp: remove dead first run code

chrome/browser/ui/webui/ntp/new_tab_ui.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 "build/build_config.h"
 
 #include "chrome/browser/ui/webui/ntp/new_tab_ui.h"
 
 #include <set>
 
@@ skipping 186 matching lines @@
 
   focus_location_bar_by_default_ = true;
   should_hide_url_ = true;
   overridden_title_ = l10n_util::GetStringUTF16(IDS_NEW_TAB_TITLE);
 
   // We count all link clicks as AUTO_BOOKMARK, so that site can be ranked more
   // highly. Note this means we're including clicks on not only most visited
   // thumbnails, but also clicks on recently bookmarked.
   link_transition_type_ = PageTransition::AUTO_BOOKMARK;
 
-  if (NewTabUI::FirstRunDisabled())
-    NewTabHTMLSource::set_first_run(false);
-
-  static bool first_view = true;
-  if (first_view) {
-    first_view = false;
-  }
-
   if (!GetProfile()->IsOffTheRecord()) {
     PrefService* pref_service = GetProfile()->GetPrefs();
     if (!NewTabSyncSetupHandler::ShouldShowSyncPromo())
       AddMessageHandler((new NTPLoginHandler())->Attach(this));
     AddMessageHandler((new ShownSectionsHandler(pref_service))->Attach(this));
     AddMessageHandler((new browser_sync::ForeignSessionHandler())->
         Attach(this));
     AddMessageHandler((new MostVisitedHandler())->Attach(this));
     AddMessageHandler((new RecentlyClosedTabsHandler())->Attach(this));
     AddMessageHandler((new MetricsHandler())->Attach(this));
@@ skipping 145 matching lines @@
 }
 
 // static
 void NewTabUI::MigrateUserPrefs(PrefService* prefs, int old_pref_version,
                                 int new_pref_version) {
   ShownSectionsHandler::MigrateUserPrefs(prefs, old_pref_version,
                                          current_pref_version());
 }
 
 // static
-bool NewTabUI::FirstRunDisabled() {
-  const CommandLine* command_line = CommandLine::ForCurrentProcess();
-  return command_line->HasSwitch(switches::kDisableNewTabFirstRun);
-}
-
-// static
 void NewTabUI::SetURLTitleAndDirection(DictionaryValue* dictionary,
                                        const string16& title,
                                        const GURL& gurl) {
   dictionary->SetString("url", gurl.spec());
 
   bool using_url_as_the_title = false;
   string16 title_to_set(title);
   if (title_to_set.empty()) {
     using_url_as_the_title = true;
     title_to_set = UTF8ToUTF16(gurl.spec());
@@ skipping 32 matching lines @@
       }
     }
   }
   dictionary->SetString("title", title_to_set);
   dictionary->SetString("direction", direction);
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 // NewTabHTMLSource
 
-bool NewTabUI::NewTabHTMLSource::first_run_ = true;
-
 NewTabUI::NewTabHTMLSource::NewTabHTMLSource(Profile* profile)
     : DataSource(chrome::kChromeUINewTabHost, MessageLoop::current()),
       profile_(profile) {
 }
 
 void NewTabUI::NewTabHTMLSource::StartDataRequest(const std::string& path,
                                                   bool is_incognito,
                                                   int request_id) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
@@ skipping 13 matching lines @@
   SendResponse(request_id, html_bytes);
 }
 
 std::string NewTabUI::NewTabHTMLSource::GetMimeType(const std::string&) const {
   return "text/html";
 }
 
 bool NewTabUI::NewTabHTMLSource::ShouldReplaceExistingSource() const {
   return false;
 }