These changes *are* for review :)

chrome/browser/autofill/phone_field.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 "chrome/browser/autofill/phone_field.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "base/string_util.h"
@@ skipping 309 matching lines @@
   ParseText(scanner, phone_field->GetExtensionRegex(),
             &phone_field->parsed_phone_fields_[FIELD_EXTENSION]);
 
   return true;
 }
 
 void PhoneField::SetPhoneType(PhoneType phone_type) {
   // Field types are different as well, so we create a temporary phone number,
   // to get relevant field types.
   if (phone_type == HOME_PHONE)
-    number_.reset(new HomePhoneNumber);
+    number_.reset(new PhoneNumber(AutofillType::PHONE_HOME));
   else
-    number_.reset(new FaxNumber);
+    number_.reset(new PhoneNumber(AutofillType::PHONE_FAX));
   phone_type_ = phone_type;
 }