1// Copyright (c) 2012 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef CHROME_COMMON_SPELLCHECK_COMMON_H_ 6#define CHROME_COMMON_SPELLCHECK_COMMON_H_ 7 8#include <set> 9#include <string> 10#include <vector> 11 12namespace base { 13class FilePath; 14} 15 16namespace chrome { 17namespace spellcheck_common { 18 19// The number of hours that a session of feedback for spelling service lasts. 20// After this number of hours passes, all feedback. 21static const int kSessionHours = 6; 22 23// The number of context words to keep on either side of a misspelling for 24// spelling service feedback. 25static const int kContextWordCount = 2; 26 27// The number of seconds between sending feedback to spelling service. 28static const int kFeedbackIntervalSeconds = 1800; // 30 minutes 29 30// Max number of dictionary suggestions. 31static const int kMaxSuggestions = 5; 32 33static const int kMaxAutoCorrectWordSize = 8; 34 35// Maximum number of words in the custom spellcheck dictionary that can be 36// synced. 37static const size_t MAX_SYNCABLE_DICTIONARY_WORDS = 1300; 38 39// Maximum number of bytes in a word that can be added to the custom spellcheck 40// dictionary. 41static const size_t MAX_CUSTOM_DICTIONARY_WORD_BYTES = 99; 42 43typedef std::vector<std::string> WordList; 44typedef std::set<std::string> WordSet; 45 46base::FilePath GetVersionedFileName(const std::string& input_language, 47 const base::FilePath& dict_dir); 48 49std::string GetCorrespondingSpellCheckLanguage(const std::string& language); 50 51// Get SpellChecker supported languages. 52void SpellCheckLanguages(std::vector<std::string>* languages); 53 54// Gets the ISO codes for the language and country of this |locale|. The 55// |locale| is an ISO locale ID that may not include a country ID, e.g., "fr" or 56// "de". This method converts the UI locale to a full locale ID and converts the 57// full locale ID to an ISO language code and an ISO3 country code. 58void GetISOLanguageCountryCodeFromLocale(const std::string& locale, 59 std::string* language_code, 60 std::string* country_code); 61 62} // namespace spellcheck_common 63} // namespace chrome 64 65#endif // CHROME_COMMON_SPELLCHECK_COMMON_H_ 66