// 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 <string>
#include <vector>

namespace base {
class FilePath;
}

namespace chrome {
namespace spellcheck_common {

// Max number of dictionary suggestions.
static const int kMaxSuggestions = 5;

static const int kMaxAutoCorrectWordSize = 8;

// 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;

typedef std::vector<std::string> WordList;

base::FilePath GetVersionedFileName(const std::string& input_language,
                                    const base::FilePath& dict_dir);

std::string GetCorrespondingSpellCheckLanguage(const std::string& language);

// Get SpellChecker supported languages.
void SpellCheckLanguages(std::vector<std::string>* languages);

}  // namespace spellcheck_common
}  // namespace chrome

#endif  // CHROME_COMMON_SPELLCHECK_COMMON_H_