blob: 86f180336ea7d946b70726e6c0936a92c362ef01 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
// Copyright 2017 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 COMPONENTS_LANGUAGE_CORE_BROWSER_LANGUAGE_MODEL_H_
#define COMPONENTS_LANGUAGE_CORE_BROWSER_LANGUAGE_MODEL_H_
#include <string>
#include <vector>
#include "components/keyed_service/core/keyed_service.h"
namespace language {
// Defines a user language model represented by a ranked list of languages and
// associated scores.
class LanguageModel {
public:
// Information about one language that a user understands.
struct LanguageDetails {
LanguageDetails();
LanguageDetails(const std::string& in_lang_code, float in_score);
// The language code.
std::string lang_code;
// A score representing the importance of the language to the user. Higher
// scores mean that the language is of more importance to the user.
float score;
};
virtual ~LanguageModel() {}
// The set of languages that the user understands. The languages are ranked
// from most important to least.
virtual std::vector<LanguageDetails> GetLanguages() = 0;
};
} // namespace language
#endif // COMPONENTS_LANGUAGE_CORE_BROWSER_LANGUAGE_MODEL_H_
|
