31 lines
1.1 KiB
C++
31 lines
1.1 KiB
C++
// Copyright (c) 2011 The Chromium Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#ifndef BASE_I18N_ICU_ENCODING_DETECTION_H_
|
|
#define BASE_I18N_ICU_ENCODING_DETECTION_H_
|
|
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "base/i18n/base_i18n_export.h"
|
|
|
|
namespace base {
|
|
|
|
// Detect encoding of |text| and put the name of encoding (as returned by ICU)
|
|
// in |encoding|. For ASCII texts |encoding| will be set to an empty string.
|
|
// Returns true on success.
|
|
BASE_I18N_EXPORT bool DetectEncoding(const std::string& text,
|
|
std::string* encoding);
|
|
|
|
// Detect all possible encodings of |text| and put their names
|
|
// (as returned by ICU) in |encodings|. Returns true on success.
|
|
// Note: this function may return encodings that may fail to decode |text|,
|
|
// the caller is responsible for handling that.
|
|
BASE_I18N_EXPORT bool DetectAllEncodings(const std::string& text,
|
|
std::vector<std::string>* encodings);
|
|
|
|
} // namespace base
|
|
|
|
#endif // BASE_I18N_ICU_ENCODING_DETECTION_H_
|