| OLD | NEW | 
|---|
| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #ifndef NET_BASE_NET_STRING_UTIL_H__ | 5 #ifndef NET_BASE_NET_STRING_UTIL_H__ | 
| 6 #define NET_BASE_NET_STRING_UTIL_H__ | 6 #define NET_BASE_NET_STRING_UTIL_H__ | 
| 7 | 7 | 
| 8 #include <string> | 8 #include <string> | 
| 9 | 9 | 
| 10 #include "base/strings/string16.h" | 10 #include "base/strings/string16.h" | 
| 11 | 11 | 
| 12 // String conversion functions.  By default, they're implemented with ICU, but | 12 // String conversion functions.  By default, they're implemented with ICU, but | 
| 13 // when building with USE_ICU_ALTERNATIVES, they use platform functions instead. | 13 // when building with USE_ICU_ALTERNATIVES, they use platform functions instead. | 
| 14 | 14 | 
| 15 namespace net { | 15 namespace net { | 
| 16 | 16 | 
| 17 extern const char* const kCharsetLatin1; | 17 extern const char* const kCharsetLatin1; | 
| 18 | 18 | 
| 19 // Converts |text| using |charset| to UTF-8, and writes it to |output|. | 19 // Converts |text| using |charset| to UTF-8, and writes it to |output|. | 
| 20 // On failure, returns false and |output| is cleared. | 20 // On failure, returns false and |output| is cleared. | 
| 21 bool ConvertToUtf8(const std::string& text, const char* charset, | 21 bool ConvertToUtf8(const std::string& text, | 
|  | 22                    const char* charset, | 
| 22                    std::string* output); | 23                    std::string* output); | 
| 23 | 24 | 
| 24 // Converts |text| using |charset| to UTF-8, normalizes the result, and writes | 25 // Converts |text| using |charset| to UTF-8, normalizes the result, and writes | 
| 25 // it to |output|.  On failure, returns false and |output| is cleared. | 26 // it to |output|.  On failure, returns false and |output| is cleared. | 
| 26 bool ConvertToUtf8AndNormalize(const std::string& text, const char* charset, | 27 bool ConvertToUtf8AndNormalize(const std::string& text, | 
|  | 28                                const char* charset, | 
| 27                                std::string* output); | 29                                std::string* output); | 
| 28 | 30 | 
| 29 // Converts |text| using |charset| to UTF-16, and writes it to |output|. | 31 // Converts |text| using |charset| to UTF-16, and writes it to |output|. | 
| 30 // On failure, returns false and |output| is cleared. | 32 // On failure, returns false and |output| is cleared. | 
| 31 bool ConvertToUTF16(const std::string& text, const char* charset, | 33 bool ConvertToUTF16(const std::string& text, | 
|  | 34                     const char* charset, | 
| 32                     base::string16* output); | 35                     base::string16* output); | 
| 33 | 36 | 
| 34 // Converts |text| using |charset| to UTF-16, and writes it to |output|. | 37 // Converts |text| using |charset| to UTF-16, and writes it to |output|. | 
| 35 // Any characters that can not be converted are replaced with U+FFFD. | 38 // Any characters that can not be converted are replaced with U+FFFD. | 
| 36 bool ConvertToUTF16WithSubstitutions(const std::string& text, | 39 bool ConvertToUTF16WithSubstitutions(const std::string& text, | 
| 37                                      const char* charset, | 40                                      const char* charset, | 
| 38                                      base::string16* output); | 41                                      base::string16* output); | 
| 39 | 42 | 
| 40 }  // namespace net | 43 }  // namespace net | 
| 41 | 44 | 
| 42 #endif  // NET_BASE_NET_STRING_UTIL_H__ | 45 #endif  // NET_BASE_NET_STRING_UTIL_H__ | 
| OLD | NEW | 
|---|