InstantExtended: Remove overlay control code.

chrome/browser/ui/search/instant_extended_interactive_uitest.cc

 // Copyright 2013 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 <sstream>
 
 #include "base/command_line.h"
 #include "base/metrics/histogram_base.h"
 #include "base/metrics/histogram_samples.h"
 #include "base/metrics/statistics_recorder.h"
@@ skipping 24 matching lines @@
 #include "chrome/browser/search/search.h"
 #include "chrome/browser/search_engines/template_url_service.h"
 #include "chrome/browser/search_engines/template_url_service_factory.h"
 #include "chrome/browser/task_manager/task_manager.h"
 #include "chrome/browser/task_manager/task_manager_browsertest_util.h"
 #include "chrome/browser/themes/theme_service.h"
 #include "chrome/browser/themes/theme_service_factory.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/browser/ui/omnibox/omnibox_view.h"
-#include "chrome/browser/ui/search/instant_commit_type.h"
 #include "chrome/browser/ui/search/instant_ntp.h"
-#include "chrome/browser/ui/search/instant_overlay.h"
 #include "chrome/browser/ui/search/instant_tab.h"
 #include "chrome/browser/ui/search/instant_test_utils.h"
 #include "chrome/browser/ui/search/search_tab_helper.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/browser/ui/webui/theme_source.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/instant_types.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/thumbnail_score.h"
@@ skipping 1605 matching lines @@
   EXPECT_TRUE(active_tab->GetController().CanGoBack());
   active_tab->GetController().GoBack();
   back_observer.Wait();
 
   // Verify that onmostvisitedchange event is dispatched when we navigate from
   // SRP to NTP.
   active_tab = browser()->tab_strip_model()->GetActiveWebContents();
   EXPECT_TRUE(UpdateSearchState(active_tab));
   EXPECT_EQ(1, on_most_visited_change_calls_);
 }