Consolidate Browser Creation.

chrome/browser/extensions/extension_install_ui_browsertest.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 "base/string_util.h"
 #include "chrome/browser/extensions/extension_browsertest.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/theme_installed_infobar_delegate.h"
 #include "chrome/browser/infobars/infobar_tab_helper.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 104 matching lines @@
     EXPECT_TRUE(StartsWithASCII(web_contents->GetURL().spec(),
                                 "chrome://newtab/", false));
   } else {
     // TODO(xiyuan): Figure out how to test extension installed bubble?
   }
 }
 
 IN_PROC_BROWSER_TEST_F(ExtensionInstallUIBrowserTest,
                        AppInstallConfirmation_Incognito) {
   Profile* incognito_profile = browser()->profile()->GetOffTheRecordProfile();
-  Browser* incognito_browser = Browser::Create(incognito_profile);
+  Browser* incognito_browser =
+      new Browser(Browser::CreateParams(incognito_profile));
 
   int num_incognito_tabs = incognito_browser->tab_count();
   int num_normal_tabs = browser()->tab_count();
 
   FilePath app_dir = test_data_dir_.AppendASCII("app");
   ASSERT_TRUE(InstallExtensionWithUIAutoConfirm(app_dir, 1,
                                                 incognito_browser));
 
   EXPECT_EQ(num_incognito_tabs, incognito_browser->tab_count());
   if (NewTabUI::ShouldShowApps()) {
     EXPECT_EQ(num_normal_tabs + 1, browser()->tab_count());
     WebContents* web_contents = chrome::GetActiveWebContents(browser());
     ASSERT_TRUE(web_contents);
     EXPECT_TRUE(StartsWithASCII(web_contents->GetURL().spec(),
                                 "chrome://newtab/", false));
   } else {
     // TODO(xiyuan): Figure out how to test extension installed bubble?
   }
 }