Consolidate Browser Creation.

chrome/browser/extensions/api/identity/identity_api.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/extensions/api/identity/identity_api.h"
 
 #include "base/values.h"
 #include "chrome/common/extensions/api/experimental_identity.h"
 #include "chrome/browser/extensions/extension_install_prompt.h"
 #include "chrome/browser/extensions/extension_function_dispatcher.h"
@@ skipping 159 matching lines @@
 
 void IdentityGetAuthTokenFunction::ShowLoginPopup() {
   StartObservingLoginService();
 
   LoginUIService* login_ui_service =
       LoginUIServiceFactory::GetForProfile(profile());
   LoginUIService::LoginUI* login_ui = login_ui_service->current_login_ui();
   if (login_ui) {
     login_ui->FocusUI();
   } else {
-    Browser* browser = Browser::CreateWithParams(Browser::CreateParams(
-        Browser::TYPE_POPUP, profile()));
+    Browser* browser =
+        new Browser(Browser::CreateParams(Browser::TYPE_POPUP, profile()));
     // TODO(munjal): Change the source from SOURCE_NTP_LINK to something else
     // once we have added a new source for extension API.
     GURL signin_url(SyncPromoUI::GetSyncPromoURL(GURL(),
                                                  SyncPromoUI::SOURCE_NTP_LINK,
                                                  true));
     chrome::NavigateParams params(browser,
                                   signin_url,
                                   content::PAGE_TRANSITION_START_PAGE);
     params.disposition = CURRENT_TAB;
     params.window_action = chrome::NavigateParams::SHOW_WINDOW;
@@ skipping 60 matching lines @@
   Release();  // Balanced in RunImpl.
 }
 
 void IdentityLaunchWebAuthFlowFunction::OnAuthFlowFailure() {
   error_ = identity_constants::kInvalidRedirect;
   SendResponse(false);
   Release();  // Balanced in RunImpl.
 }
 
 }  // namespace extensions