Move migration code out of WebDatabase and into table-specific classes.

chrome/browser/webdata/autofill_util.h

-// 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.
-
-#ifndef CHROME_BROWSER_WEBDATA_AUTOFILL_UTIL_H_
-#define CHROME_BROWSER_WEBDATA_AUTOFILL_UTIL_H_
-#pragma once
-
-#include "app/sql/statement.h"
-#include "base/string16.h"
-
-class AutofillProfile;
-class CreditCard;
-
-// Constants for the |autofill_profile_phones| |type| column.
-enum AutofillPhoneType {
-  kAutofillPhoneNumber = 0,
-  kAutofillFaxNumber = 1
-};
-
-namespace autofill_util {
-
-// TODO(jhawkins): This is a temporary stop-gap measure designed to prevent
-// a malicious site from DOS'ing the browser with extremely large profile
-// data.  The correct solution is to parse this data asynchronously.
-// See http://crbug.com/49332.
-string16 LimitDataSize(const string16& data);
-
-void BindAutofillProfileToStatement(const AutofillProfile& profile,
-                                    sql::Statement* s);
-
-AutofillProfile* AutofillProfileFromStatement(const sql::Statement& s);
-
-void BindCreditCardToStatement(const CreditCard& credit_card,
-                               sql::Statement* s);
-
-CreditCard* CreditCardFromStatement(const sql::Statement& s);
-
-bool AddAutofillProfileNamesToProfile(sql::Connection* db,
-                                      AutofillProfile* profile);
-
-bool AddAutofillProfileEmailsToProfile(sql::Connection* db,
-                                       AutofillProfile* profile);
-
-bool AddAutofillProfilePhonesToProfile(sql::Connection* db,
-                                       AutofillProfile* profile);
-
-bool AddAutofillProfileFaxesToProfile(sql::Connection* db,
-                                      AutofillProfile* profile);
-
-bool AddAutofillProfileNames(const AutofillProfile& profile,
-                             sql::Connection* db);
-
-bool AddAutofillProfileEmails(const AutofillProfile& profile,
-                              sql::Connection* db);
-
-bool AddAutofillProfilePhones(const AutofillProfile& profile,
-                              AutofillPhoneType phone_type,
-                              sql::Connection* db);
-
-bool AddAutofillProfilePieces(const AutofillProfile& profile,
-                              sql::Connection* db);
-
-bool RemoveAutofillProfilePieces(const std::string& guid, sql::Connection* db);
-
-}  // namespace autofill_util
-
-#endif  // CHROME_BROWSER_WEBDATA_AUTOFILL_UTIL_H_