Remove TabContents from AddBlankTabAt, kill AddBlankTab.

chrome/browser/ui/find_bar/find_bar_host_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/file_util.h"
 #include "base/message_loop.h"
 #include "base/string16.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/common/cancelable_request.h"
@@ skipping 1123 matching lines @@
   // Find "Default".
   int ordinal = 0;
   WebContents* web_contents_1 = chrome::GetActiveWebContents(browser());
   EXPECT_EQ(1, FindInPageWchar(web_contents_1, L"text",
                                kFwd, kIgnoreCase, &ordinal));
 
   // Create a second tab.
   // For some reason we can't use AddSelectedTabWithURL here on ChromeOS. It
   // could be some delicate assumption about the tab starting off unselected or
   // something relating to user gesture.
-  chrome::AddBlankTab(browser(), true);
+  chrome::AddBlankTabAt(browser(), -1, true);
   ui_test_utils::NavigateToURL(browser(), url);
   WebContents* web_contents_2 = chrome::GetActiveWebContents(browser());
   EXPECT_NE(web_contents_1, web_contents_2);
 
   // Find "given".
   FindInPageWchar(web_contents_2, L"given", kFwd, kIgnoreCase, &ordinal);
 
   // Switch back to first tab.
   chrome::ActivateTabAt(browser(), 0, false);
   browser()->GetFindBarController()->EndFindSession(
@@ skipping 102 matching lines @@
   EnsureFindBoxOpen();
 
   EXPECT_EQ(ASCIIToUTF16("page"), GetFindBarText());
 
   // Close the Find box.
   browser()->GetFindBarController()->EndFindSession(
       FindBarController::kKeepSelectionOnPage,
       FindBarController::kKeepResultsInFindBox);
 
   // Now create a second tab and load the same page.
-  chrome::AddBlankTab(browser(), true);
+  chrome::AddBlankTabAt(browser(), -1, true);
   ui_test_utils::NavigateToURL(browser(), url);
   WebContents* web_contents_2 = chrome::GetActiveWebContents(browser());
   EXPECT_NE(web_contents_1, web_contents_2);
 
   // Search for the word "text".
   FindInPageWchar(web_contents_2, L"text", kFwd, kIgnoreCase, &ordinal);
 
   // Go back to the first tab and make sure we have NOT switched the prepopulate
   // text to "text".
   chrome::ActivateTabAt(browser(), 0, false);
@@ skipping 184 matching lines @@
   content::RunAllPendingInMessageLoop();  // Needed on Linux.
   EXPECT_TRUE(GetFindBarWindowInfo(&position, NULL));
 
   ui_test_utils::NavigateToURLWithDisposition(
       browser(), url, NEW_FOREGROUND_TAB,
       ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
   chrome::CloseTab(browser());
   EXPECT_TRUE(GetFindBarWindowInfo(&position2, NULL));
   EXPECT_EQ(position, position2);
 }