Cleanup: Remove unneeded chrome/browser/prefs/pref_service.h usage....

chrome/browser/password_manager/password_manager_unittest.cc

 // Copyright (c) 2010 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 <vector>
+
 #include "base/message_loop.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/browser_thread.h"
 #include "chrome/browser/password_manager/password_manager.h"
 #include "chrome/browser/password_manager/password_manager_delegate.h"
 #include "chrome/browser/password_manager/password_store.h"
-#include "chrome/browser/prefs/pref_service.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/test/testing_profile.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 using webkit_glue::PasswordForm;
 using testing::_;
 using testing::DoAll;
 using ::testing::Exactly;
 using ::testing::WithArg;
@@ skipping 243 matching lines @@
   EXPECT_CALL(*store_, GetLogins(_,_))
       .WillRepeatedly(DoAll(WithArg<1>(InvokeConsumer(0, result)), Return(0)));
   std::vector<PasswordForm> observed;
   PasswordForm form(MakeSimpleForm());
   observed.push_back(form);
   manager()->PasswordFormsFound(observed);  // The initial load.
   // PasswordFormsVisible is not called.
 
   manager()->DidStopLoading();
 }