iwyu: Cleanup in the following files:

chrome/browser/autofill/phone_field_unittest.cc

 // Copyright (c) 2011 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/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/utf_string_conversions.h"
+#include "chrome/browser/autofill/autofill_field.h"
 #include "chrome/browser/autofill/phone_field.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "webkit/glue/form_field.h"
 
 namespace {
 
 class PhoneFieldTest : public testing::Test {
  public:
   PhoneFieldTest() {}
 
@@ skipping 335 matching lines @@
   EXPECT_EQ(PHONE_FAX_CITY_CODE, field_type_map_[ASCIIToUTF16("areacode1")]);
   ASSERT_TRUE(
       field_type_map_.find(ASCIIToUTF16("prefix1")) != field_type_map_.end());
   EXPECT_EQ(PHONE_FAX_NUMBER, field_type_map_[ASCIIToUTF16("prefix1")]);
   ASSERT_TRUE(
       field_type_map_.find(ASCIIToUTF16("suffix1")) != field_type_map_.end());
   EXPECT_EQ(PHONE_FAX_NUMBER, field_type_map_[ASCIIToUTF16("suffix1")]);
 }
 
 }  // namespace