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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 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 | 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 "base/i18n/rtl.h" | 5 #include "base/i18n/rtl.h" |
6 | 6 |
7 #include "base/files/file_path.h" | 7 #include "base/files/file_path.h" |
8 #include "base/logging.h" | 8 #include "base/logging.h" |
9 #include "base/strings/string_util.h" | 9 #include "base/strings/string_util.h" |
10 #include "base/strings/sys_string_conversions.h" | 10 #include "base/strings/sys_string_conversions.h" |
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77 std::string GetCanonicalLocale(const char* locale) { | 77 std::string GetCanonicalLocale(const char* locale) { |
78 return GetLocaleString(icu::Locale::createCanonical(locale)); | 78 return GetLocaleString(icu::Locale::createCanonical(locale)); |
79 } | 79 } |
80 | 80 |
81 // Convert Chrome locale name to ICU locale name | 81 // Convert Chrome locale name to ICU locale name |
82 std::string ICULocaleName(const std::string& locale_string) { | 82 std::string ICULocaleName(const std::string& locale_string) { |
83 // If not Spanish, just return it. | 83 // If not Spanish, just return it. |
84 if (locale_string.substr(0, 2) != "es") | 84 if (locale_string.substr(0, 2) != "es") |
85 return locale_string; | 85 return locale_string; |
86 // Expand es to es-ES. | 86 // Expand es to es-ES. |
87 if (base::LowerCaseEqualsASCII(locale_string, "es")) | 87 if (LowerCaseEqualsASCII(locale_string, "es")) |
88 return "es-ES"; | 88 return "es-ES"; |
89 // Map es-419 (Latin American Spanish) to es-FOO depending on the system | 89 // Map es-419 (Latin American Spanish) to es-FOO depending on the system |
90 // locale. If it's es-RR other than es-ES, map to es-RR. Otherwise, map | 90 // locale. If it's es-RR other than es-ES, map to es-RR. Otherwise, map |
91 // to es-MX (the most populous in Spanish-speaking Latin America). | 91 // to es-MX (the most populous in Spanish-speaking Latin America). |
92 if (base::LowerCaseEqualsASCII(locale_string, "es-419")) { | 92 if (LowerCaseEqualsASCII(locale_string, "es-419")) { |
93 const icu::Locale& locale = icu::Locale::getDefault(); | 93 const icu::Locale& locale = icu::Locale::getDefault(); |
94 std::string language = locale.getLanguage(); | 94 std::string language = locale.getLanguage(); |
95 const char* country = locale.getCountry(); | 95 const char* country = locale.getCountry(); |
96 if (base::LowerCaseEqualsASCII(language, "es") && | 96 if (LowerCaseEqualsASCII(language, "es") && |
97 !base::LowerCaseEqualsASCII(country, "es")) { | 97 !LowerCaseEqualsASCII(country, "es")) { |
98 language += '-'; | 98 language += '-'; |
99 language += country; | 99 language += country; |
100 return language; | 100 return language; |
101 } | 101 } |
102 return "es-MX"; | 102 return "es-MX"; |
103 } | 103 } |
104 // Currently, Chrome has only "es" and "es-419", but later we may have | 104 // Currently, Chrome has only "es" and "es-419", but later we may have |
105 // more specific "es-RR". | 105 // more specific "es-RR". |
106 return locale_string; | 106 return locale_string; |
107 } | 107 } |
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385 begin == kRightToLeftOverride) | 385 begin == kRightToLeftOverride) |
386 ++begin_index; | 386 ++begin_index; |
387 size_t end_index = text.length() - 1; | 387 size_t end_index = text.length() - 1; |
388 if (text[end_index] == kPopDirectionalFormatting) | 388 if (text[end_index] == kPopDirectionalFormatting) |
389 --end_index; | 389 --end_index; |
390 return text.substr(begin_index, end_index - begin_index + 1); | 390 return text.substr(begin_index, end_index - begin_index + 1); |
391 } | 391 } |
392 | 392 |
393 } // namespace i18n | 393 } // namespace i18n |
394 } // namespace base | 394 } // namespace base |
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