Cleanup: Remove unneeded path_service.h includes in base and chrome.

chrome/browser/ui/tabs/tab_strip_model_unittest.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/tabs/tab_strip_model.h"
 
 #include <map>
 #include <string>
 
 #include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
-#include "base/path_service.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/extensions/tab_helper.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
@@ skipping 2550 matching lines @@
   WebContents* moved_contents = strip_src.DetachWebContentsAt(1);
   EXPECT_EQ(contents2, moved_contents);
 
   // Attach the tab to the destination tab strip.
   strip_dst.AppendWebContents(moved_contents, true);
   EXPECT_TRUE(strip_dst.IsTabBlocked(0));
 
   strip_dst.CloseAllTabs();
   strip_src.CloseAllTabs();
 }