Remove TabStripModel wrapper use.

chrome/browser/mouseleave_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_path.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/browser_tabstrip.h"
+#include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_controls.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_view.h"
 #include "content/public/test/browser_test_utils.h"
 
 namespace {
 
 class MouseLeaveTest : public InProcessBrowserTest {
@@ skipping 10 matching lines @@
 // http://crbug.com/133361
 #define MAYBE_TestOnMouseOut DISABLED_TestOnMouseOut
 #else
 #define MAYBE_TestOnMouseOut TestOnMouseOut
 #endif
 
 IN_PROC_BROWSER_TEST_F(MouseLeaveTest, MAYBE_TestOnMouseOut) {
   GURL test_url = ui_test_utils::GetTestUrl(
       FilePath(), FilePath(FILE_PATH_LITERAL("mouseleave.html")));
 
-  content::WebContents* tab = chrome::GetActiveWebContents(browser());
+  content::WebContents* tab =
+      browser()->tab_strip_model()->GetActiveWebContents();
   gfx::Rect tab_view_bounds;
   tab->GetView()->GetContainerBounds(&tab_view_bounds);
 
   gfx::Point in_content_point(
       tab_view_bounds.x() + tab_view_bounds.width() / 2,
       tab_view_bounds.y() + 10);
   gfx::Point above_content_point(
       tab_view_bounds.x() + tab_view_bounds.width() / 2,
       tab_view_bounds.y() - 2);
 
@@ skipping 21 matching lines @@
   // a javascript onMouseOut event.
   ui_controls::SendMouseMove(above_content_point.x(), above_content_point.y());
 
   // Wait on the correct final value of the cookie.
   string16 left_expected_title(ASCIIToUTF16("left"));
   content::TitleWatcher left_title_watcher(tab, left_expected_title);
   EXPECT_EQ(left_expected_title, left_title_watcher.WaitAndGetTitle());
 }
 
 }  // namespace