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 12 namespace base { 13 class FilePath; 14 } 15 16 namespace chrome { 17 namespace 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. 21 static const int kSessionHours = 6; 22 23 // The number of context words to keep on either side of a misspelling for 24 // spelling service feedback. 25 static const int kContextWordCount = 2; 26 27 // The number of seconds between sending feedback to spelling service. 28 static const int kFeedbackIntervalSeconds = 1800; // 30 minutes 29 30 // Max number of dictionary suggestions. 31 static const int kMaxSuggestions = 5; 32 33 static const int kMaxAutoCorrectWordSize = 8; 34 35 // Maximum number of words in the custom spellcheck dictionary that can be 36 // synced. 37 static 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. 41 static const size_t MAX_CUSTOM_DICTIONARY_WORD_BYTES = 99; 42 43 typedef std::vector<std::string> WordList; 44 typedef std::set<std::string> WordSet; 45 46 base::FilePath GetVersionedFileName(const std::string& input_language, 47 const base::FilePath& dict_dir); 48 49 std::string GetCorrespondingSpellCheckLanguage(const std::string& language); 50 51 // Get SpellChecker supported languages. 52 void 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. 58 void 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