| // Copyright (c) 2012 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 CHROME_COMMON_SPELLCHECK_COMMON_H_ |
| #define CHROME_COMMON_SPELLCHECK_COMMON_H_ |
| |
| #include <stddef.h> |
| |
| #include <string> |
| #include <vector> |
| |
| namespace base { |
| class FilePath; |
| } |
| |
| namespace chrome { |
| namespace spellcheck_common { |
| |
| // The number of hours that a session of feedback for spelling service lasts. |
| // After this number of hours passes, all feedback. |
| static const int kSessionHours = 6; |
| |
| // The number of context words to keep on either side of a misspelling for |
| // spelling service feedback. |
| static const int kContextWordCount = 2; |
| |
| // The number of seconds between sending feedback to spelling service. |
| static const int kFeedbackIntervalSeconds = 1800; // 30 minutes |
| |
| // Max number of dictionary suggestions. |
| static const int kMaxSuggestions = 5; |
| |
| // Maximum number of words in the custom spellcheck dictionary that can be |
| // synced. |
| static const size_t MAX_SYNCABLE_DICTIONARY_WORDS = 1300; |
| |
| // Maximum number of bytes in a word that can be added to the custom spellcheck |
| // dictionary. |
| static const size_t MAX_CUSTOM_DICTIONARY_WORD_BYTES = 99; |
| |
| base::FilePath GetVersionedFileName(const std::string& input_language, |
| const base::FilePath& dict_dir); |
| |
| // Returns the spellcheck language that should be used for |language|. For |
| // example, converts "hu-HU" into "hu", because we have only one variant of |
| // Hungarian. Converts "en-US" into "en-US", because we have several variants of |
| // English dictionaries. |
| // |
| // Returns an empty string if no spellcheck language found. For example, there's |
| // no single dictionary for English, so this function returns an empty string |
| // for "en". |
| std::string GetCorrespondingSpellCheckLanguage(const std::string& language); |
| |
| // Get SpellChecker supported languages. |
| void SpellCheckLanguages(std::vector<std::string>* languages); |
| |
| // Gets the ISO codes for the language and country of this |locale|. The |
| // |locale| is an ISO locale ID that may not include a country ID, e.g., "fr" or |
| // "de". This method converts the UI locale to a full locale ID and converts the |
| // full locale ID to an ISO language code and an ISO3 country code. |
| void GetISOLanguageCountryCodeFromLocale(const std::string& locale, |
| std::string* language_code, |
| std::string* country_code); |
| |
| } // namespace spellcheck_common |
| } // namespace chrome |
| |
| #endif // CHROME_COMMON_SPELLCHECK_COMMON_H_ |