Remove TabContents from AddBlankTabAt, kill AddBlankTab.

chrome/browser/ui/browser_navigator_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 "chrome/browser/ui/browser_navigator_browsertest.h"
 
 #include "base/command_line.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/prefs/pref_service.h"
@@ skipping 64 matching lines @@
     Browser* browser) const {
   chrome::NavigateParams params(browser, GetGoogleURL(),
                                 content::PAGE_TRANSITION_LINK);
   params.window_action = chrome::NavigateParams::SHOW_WINDOW;
   return params;
 }
 
 Browser* BrowserNavigatorTest::CreateEmptyBrowserForType(Browser::Type type,
                                                          Profile* profile) {
   Browser* browser = new Browser(Browser::CreateParams(type, profile));
-  chrome::AddBlankTab(browser, true);
+  chrome::AddBlankTabAt(browser, -1, true);
   return browser;
 }
 
 Browser* BrowserNavigatorTest::CreateEmptyBrowserForApp(Browser::Type type,
                                                         Profile* profile) {
   Browser* browser = new Browser(
       Browser::CreateParams::CreateForApp(
           Browser::TYPE_POPUP, "Test", gfx::Rect(), profile));
-  chrome::AddBlankTab(browser, true);
+  chrome::AddBlankTabAt(browser, -1, true);
   return browser;
 }
 
 TabContents* BrowserNavigatorTest::CreateTabContents() {
   return chrome::TabContentsFactory(
       browser()->profile(),
       NULL,
       MSG_ROUTING_NONE,
       chrome::GetActiveWebContents(browser()));
 }
@@ skipping 1147 matching lines @@
   // Now navigate using the incognito profile and check that a new window
   // is created.
   chrome::NavigateParams params_incognito(
       browser()->profile()->GetOffTheRecordProfile(),
       GetGoogleURL(), content::PAGE_TRANSITION_LINK);
   ui_test_utils::NavigateToURL(&params_incognito);
   EXPECT_EQ(2u, BrowserList::size());
 }
 
 } // namespace