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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef COMPONENTS_AUTOFILL_BROWSER_VALIDATION_H_ | |
6 #define COMPONENTS_AUTOFILL_BROWSER_VALIDATION_H_ | |
7 | |
8 #include "base/strings/string16.h" | |
9 | |
10 namespace base { | |
11 class Time; | |
12 } // namespace base; | |
13 | |
14 namespace autofill { | |
15 | |
16 // Returns true if |year| and |month| describe a date later than |now|. | |
17 // |year| must have 4 digits. | |
18 bool IsValidCreditCardExpirationDate(const base::string16& year, | |
19 const base::string16& month, | |
20 const base::Time& now); | |
21 | |
22 // Returns true if |text| looks like a valid credit card number. | |
23 // Uses the Luhn formula to validate the number. | |
24 bool IsValidCreditCardNumber(const base::string16& text); | |
25 | |
26 // Returns true if |text| looks like a valid credit card security code. | |
27 bool IsValidCreditCardSecurityCode(const base::string16& text); | |
28 | |
29 // Returns true if |code| looks like a valid credit card security code | |
30 // for the type of credit card designated by |number|. | |
31 bool IsValidCreditCardSecurityCode(const base::string16& code, | |
32 const base::string16& number); | |
33 | |
34 // Returns true if |text| looks like a valid e-mail address. | |
35 bool IsValidEmailAddress(const base::string16& text); | |
36 | |
37 // Returns true if |text| is a valid US state name or abbreviation. It is | |
38 // case insensitive. Valid for US states only. | |
39 bool IsValidState(const base::string16& text); | |
40 | |
41 // Returns true if |text| looks like a valid zip code. | |
42 // Valid for US zip codes only. | |
43 bool IsValidZip(const base::string16& text); | |
44 | |
45 // Returns true if |text| looks like an SSN, with or without separators. | |
46 bool IsSSN(const string16& text); | |
47 | |
48 } // namespace autofill | |
49 | |
50 #endif // COMPONENTS_AUTOFILL_BROWSER_VALIDATION_H_ | |
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