[Autofill] More variant-related code deletion

components/autofill/core/browser/autofill_profile.h

 // Copyright 2013 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.
 
 #ifndef COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_PROFILE_H_
 #define COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_PROFILE_H_
 
 #include <stddef.h>
 
 #include <iosfwd>
@@ skipping 222 matching lines @@
   // is not reconstructible via a heuristic parse of the full name string).
   void OverwriteName(const NameInfo& name, const std::string& app_locale);
 
   // Same as operator==, but ignores differences in GUID.
   bool EqualsSansGuid(const AutofillProfile& profile) const;
 
   RecordType record_type_;
 
   // Personal information for this profile.
   NameInfo name_;
-  std::vector<EmailInfo> email_;
+  EmailInfo email_;
   CompanyInfo company_;
-  std::vector<PhoneNumber> phone_number_;
+  PhoneNumber phone_number_;
   Address address_;
 
   // The BCP 47 language code that can be used to format |address_| for display.
   std::string language_code_;
 
   // ID used for identifying this profile. Only set for SERVER_PROFILEs. This is
   // a hash of the contents.
   std::string server_id_;
 };
 
 // So we can compare AutofillProfiles with EXPECT_EQ().
 std::ostream& operator<<(std::ostream& os, const AutofillProfile& profile);
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_PROFILE_H_