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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "components/autofill/core/browser/autofill_data_util.h" | 5 #include "components/autofill/core/browser/autofill_data_util.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/i18n/char_iterator.h" | 10 #include "base/i18n/char_iterator.h" |
| 11 #include "base/strings/string_piece.h" |
11 #include "base/strings/string_split.h" | 12 #include "base/strings/string_split.h" |
12 #include "base/strings/string_util.h" | 13 #include "base/strings/string_util.h" |
13 #include "base/strings/utf_string_conversions.h" | 14 #include "base/strings/utf_string_conversions.h" |
14 #include "components/autofill/core/browser/field_types.h" | 15 #include "components/autofill/core/browser/field_types.h" |
15 #include "components/grit/components_scaled_resources.h" | 16 #include "components/grit/components_scaled_resources.h" |
16 #include "components/strings/grit/components_strings.h" | 17 #include "components/strings/grit/components_strings.h" |
17 #include "third_party/icu/source/common/unicode/uscript.h" | 18 #include "third_party/icu/source/common/unicode/uscript.h" |
18 #include "third_party/re2/src/re2/re2.h" | 19 #include "third_party/re2/src/re2/re2.h" |
19 | 20 |
20 namespace autofill { | 21 namespace autofill { |
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119 } | 120 } |
120 name_tokens->pop_back(); | 121 name_tokens->pop_back(); |
121 } | 122 } |
122 } | 123 } |
123 | 124 |
124 // Find whether |name| starts with any of the strings from the array | 125 // Find whether |name| starts with any of the strings from the array |
125 // |prefixes|. The returned value is the length of the prefix found, or 0 if | 126 // |prefixes|. The returned value is the length of the prefix found, or 0 if |
126 // none is found. | 127 // none is found. |
127 size_t StartsWithAny(base::StringPiece16 name, const char** prefixes, | 128 size_t StartsWithAny(base::StringPiece16 name, const char** prefixes, |
128 size_t prefix_count) { | 129 size_t prefix_count) { |
129 base::string16 buffer; | 130 base::string16 buffer; |
130 for (size_t i = 0; i < prefix_count; i++) { | 131 for (size_t i = 0; i < prefix_count; i++) { |
131 buffer.clear(); | 132 buffer.clear(); |
132 base::UTF8ToUTF16(prefixes[i], strlen(prefixes[i]), &buffer); | 133 base::UTF8ToUTF16(prefixes[i], strlen(prefixes[i]), &buffer); |
133 if (base::StartsWith(name, buffer, base::CompareCase::SENSITIVE)) { | 134 if (base::StartsWith(name, buffer, base::CompareCase::SENSITIVE)) { |
134 return buffer.size(); | 135 return buffer.size(); |
135 } | 136 } |
136 } | 137 } |
137 return 0; | 138 return 0; |
138 } | 139 } |
139 | 140 |
140 // Returns true if |c| is a CJK (Chinese, Japanese, Korean) character, for any | 141 // Returns true if |c| is a CJK (Chinese, Japanese, Korean) character, for any |
141 // of the CJK alphabets. | 142 // of the CJK alphabets. |
142 bool IsCJKCharacter(UChar32 c) { | 143 bool IsCJKCharacter(UChar32 c) { |
143 UErrorCode error = U_ZERO_ERROR; | 144 UErrorCode error = U_ZERO_ERROR; |
144 switch (uscript_getScript(c, &error)) { | 145 switch (uscript_getScript(c, &error)) { |
145 case USCRIPT_HAN: // CJK logographs, used by all 3 (but rarely for Korean) | 146 case USCRIPT_HAN: // CJK logographs, used by all 3 (but rarely for Korean) |
146 case USCRIPT_HANGUL: // Korean alphabet | 147 case USCRIPT_HANGUL: // Korean alphabet |
147 case USCRIPT_KATAKANA: // A Japanese syllabary | 148 case USCRIPT_KATAKANA: // A Japanese syllabary |
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399 // LastFirst | 400 // LastFirst |
400 candidate = profile.GetRawInfo(autofill::NAME_LAST) + | 401 candidate = profile.GetRawInfo(autofill::NAME_LAST) + |
401 profile.GetRawInfo(autofill::NAME_FIRST); | 402 profile.GetRawInfo(autofill::NAME_FIRST); |
402 if (!full_name.compare(candidate)) { | 403 if (!full_name.compare(candidate)) { |
403 return true; | 404 return true; |
404 } | 405 } |
405 | 406 |
406 return false; | 407 return false; |
407 } | 408 } |
408 | 409 |
409 const PaymentRequestData& GetPaymentRequestData(const std::string& type) { | 410 const PaymentRequestData& GetPaymentRequestData( |
| 411 const std::string& issuer_network) { |
410 for (const PaymentRequestData& data : kPaymentRequestData) { | 412 for (const PaymentRequestData& data : kPaymentRequestData) { |
411 if (type == data.card_type) | 413 if (issuer_network == data.issuer_network) |
412 return data; | 414 return data; |
413 } | 415 } |
414 return kGenericPaymentRequestData; | 416 return kGenericPaymentRequestData; |
415 } | 417 } |
416 | 418 |
417 const char* GetCardTypeForBasicCardPaymentType( | 419 const char* GetIssuerNetworkForBasicCardIssuerNetwork( |
418 const std::string& basic_card_payment_type) { | 420 const std::string& basic_card_issuer_network) { |
419 for (const PaymentRequestData& data : kPaymentRequestData) { | 421 for (const PaymentRequestData& data : kPaymentRequestData) { |
420 if (basic_card_payment_type == data.basic_card_payment_type) { | 422 if (basic_card_issuer_network == data.basic_card_issuer_network) { |
421 return data.card_type; | 423 return data.issuer_network; |
422 } | 424 } |
423 } | 425 } |
424 return kGenericPaymentRequestData.card_type; | 426 return kGenericPaymentRequestData.issuer_network; |
425 } | 427 } |
426 | 428 |
427 bool IsValidCountryCode(const std::string& country_code) { | 429 bool IsValidCountryCode(const std::string& country_code) { |
428 if (country_code.size() != 2) | 430 if (country_code.size() != 2) |
429 return false; | 431 return false; |
430 | 432 |
431 return re2::RE2::FullMatch(country_code, "^[A-Z]{2}$"); | 433 return re2::RE2::FullMatch(country_code, "^[A-Z]{2}$"); |
432 } | 434 } |
433 | 435 |
434 bool IsValidCountryCode(const base::string16& country_code) { | 436 bool IsValidCountryCode(const base::string16& country_code) { |
435 return IsValidCountryCode(base::UTF16ToUTF8(country_code)); | 437 return IsValidCountryCode(base::UTF16ToUTF8(country_code)); |
436 } | 438 } |
437 | 439 |
438 } // namespace data_util | 440 } // namespace data_util |
439 } // namespace autofill | 441 } // namespace autofill |
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