Convert WindowOpenDisposition to an enum class.

chrome/browser/ui/search/local_ntp_browsertest.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 "base/strings/utf_string_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/search/search.h"
 #include "chrome/browser/ui/search/instant_test_utils.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/common/pref_names.h"
@@ skipping 19 matching lines @@
         https_test_server().GetURL("/local_ntp_browsertest.html?strk=1&");
     InstantTestBase::Init(instant_url, ntp_url, false);
   }
 };
 
 IN_PROC_BROWSER_TEST_F(LocalNTPTest, LocalNTPJavascriptTest) {
   ASSERT_NO_FATAL_FAILURE(SetupInstant(browser()));
   FocusOmnibox();
 
   ui_test_utils::NavigateToURLWithDisposition(
-      browser(),
-      ntp_url(),
-      NEW_FOREGROUND_TAB,
+      browser(), ntp_url(), WindowOpenDisposition::NEW_FOREGROUND_TAB,
       ui_test_utils::BROWSER_TEST_WAIT_FOR_TAB |
-      ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
+          ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
   content::WebContents* active_tab =
       browser()->tab_strip_model()->GetActiveWebContents();
   ASSERT_TRUE(search::IsInstantNTP(active_tab));
   bool success = false;
   ASSERT_TRUE(GetBoolFromJS(active_tab, "!!runTests()", &success));
   EXPECT_TRUE(success);
 }
 
 IN_PROC_BROWSER_TEST_F(LocalNTPTest,
                        NTPRespectsBrowserLanguageSetting) {
@@ skipping 14 matching lines @@
   g_browser_process->SetApplicationLocale(loaded_locale);
   PrefService* prefs = g_browser_process->local_state();
   prefs->SetString(prefs::kApplicationLocale, loaded_locale);
 
   // Setup Instant.
   ASSERT_NO_FATAL_FAILURE(SetupInstant(browser()));
   FocusOmnibox();
 
   // Open a new tab.
   ui_test_utils::NavigateToURLWithDisposition(
-      browser(),
-      GURL(chrome::kChromeUINewTabURL),
-      NEW_FOREGROUND_TAB,
+      browser(), GURL(chrome::kChromeUINewTabURL),
+      WindowOpenDisposition::NEW_FOREGROUND_TAB,
       ui_test_utils::BROWSER_TEST_WAIT_FOR_TAB |
-      ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
+          ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
 
   // Verify that the NTP is in French.
   content::WebContents* active_tab =
       browser()->tab_strip_model()->GetActiveWebContents();
   EXPECT_EQ(base::ASCIIToUTF16("Nouvel onglet"), active_tab->GetTitle());
 }