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| 1 // Copyright (c) 2011 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 #include "components/autofill/browser/autofill_field.h" | |
| 6 | |
| 7 #include "base/logging.h" | |
| 8 #include "base/sha1.h" | |
| 9 #include "base/strings/string_number_conversions.h" | |
| 10 #include "base/strings/utf_string_conversions.h" | |
| 11 | |
| 12 namespace { | |
| 13 | |
| 14 static std::string Hash32Bit(const std::string& str) { | |
| 15 std::string hash_bin = base::SHA1HashString(str); | |
| 16 DCHECK_EQ(20U, hash_bin.length()); | |
| 17 | |
| 18 uint32 hash32 = ((hash_bin[0] & 0xFF) << 24) | | |
| 19 ((hash_bin[1] & 0xFF) << 16) | | |
| 20 ((hash_bin[2] & 0xFF) << 8) | | |
| 21 (hash_bin[3] & 0xFF); | |
| 22 | |
| 23 return base::UintToString(hash32); | |
| 24 } | |
| 25 | |
| 26 } // namespace | |
| 27 | |
| 28 namespace autofill { | |
| 29 | |
| 30 AutofillField::AutofillField() | |
| 31 : server_type_(NO_SERVER_DATA), | |
| 32 heuristic_type_(UNKNOWN_TYPE), | |
| 33 phone_part_(IGNORED) { | |
| 34 } | |
| 35 | |
| 36 AutofillField::AutofillField(const FormFieldData& field, | |
| 37 const base::string16& unique_name) | |
| 38 : FormFieldData(field), | |
| 39 unique_name_(unique_name), | |
| 40 server_type_(NO_SERVER_DATA), | |
| 41 heuristic_type_(UNKNOWN_TYPE), | |
| 42 phone_part_(IGNORED) { | |
| 43 } | |
| 44 | |
| 45 AutofillField::~AutofillField() {} | |
| 46 | |
| 47 void AutofillField::set_heuristic_type(AutofillFieldType type) { | |
| 48 if (type >= 0 && type < MAX_VALID_FIELD_TYPE && | |
| 49 type != FIELD_WITH_DEFAULT_VALUE) { | |
| 50 heuristic_type_ = type; | |
| 51 } else { | |
| 52 NOTREACHED(); | |
| 53 // This case should not be reachable; but since this has potential | |
| 54 // implications on data uploaded to the server, better safe than sorry. | |
| 55 heuristic_type_ = UNKNOWN_TYPE; | |
| 56 } | |
| 57 } | |
| 58 | |
| 59 void AutofillField::set_server_type(AutofillFieldType type) { | |
| 60 // Chrome no longer supports fax numbers, but the server still does. | |
| 61 if (type >= PHONE_FAX_NUMBER && type <= PHONE_FAX_WHOLE_NUMBER) | |
| 62 return; | |
| 63 | |
| 64 server_type_ = type; | |
| 65 } | |
| 66 | |
| 67 AutofillFieldType AutofillField::type() const { | |
| 68 if (server_type_ != NO_SERVER_DATA) | |
| 69 return server_type_; | |
| 70 | |
| 71 return heuristic_type_; | |
| 72 } | |
| 73 | |
| 74 bool AutofillField::IsEmpty() const { | |
| 75 return value.empty(); | |
| 76 } | |
| 77 | |
| 78 std::string AutofillField::FieldSignature() const { | |
| 79 std::string field_name = UTF16ToUTF8(name); | |
| 80 std::string field_string = field_name + "&" + form_control_type; | |
| 81 return Hash32Bit(field_string); | |
| 82 } | |
| 83 | |
| 84 bool AutofillField::IsFieldFillable() const { | |
| 85 return type() != UNKNOWN_TYPE; | |
| 86 } | |
| 87 | |
| 88 } // namespace autofill | |
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Chromium Code Reviews
Issue 17392006:
In components/autofill, move browser/ to core/browser/ (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src