| // Copyright 2010-2015, Google Inc. |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #ifndef MOZC_REWRITER_EMBEDDED_DICTIONARY_H_ |
| #define MOZC_REWRITER_EMBEDDED_DICTIONARY_H_ |
| |
| #include <string> |
| #include "base/port.h" |
| |
| namespace mozc { |
| |
| // EmbeddedDictionary is used for |
| // - SingleKanji dictionary |
| // - Symbol dictionary |
| class EmbeddedDictionary { |
| public: |
| // This should be same as CompilerToken excepting the key. |
| struct Value { |
| const char *value; |
| const char *description; |
| // Currently, additional description is used only for symbol dictionary. |
| const char *additional_description; |
| uint16 lid; |
| uint16 rid; |
| int16 cost; |
| }; |
| |
| struct Token { |
| const char *key; |
| const Value *value; |
| size_t value_size; |
| }; |
| |
| // Initialize dictionary with a constant token table |
| // generated with Compile method |
| EmbeddedDictionary(const Token *token, size_t size); |
| virtual ~EmbeddedDictionary(); |
| |
| // Lookup key. Return NULL if no key is found. |
| // Usage: |
| // token = dic.Lookup(key); |
| // if (value != token) { |
| // for (size_t i = 0; i < token->value_size; ++i) { |
| // cout << token->value[i].value; |
| // } |
| // } |
| const Token *Lookup(const string &key) const; |
| |
| // return All tokens this dictionary holds. |
| const Token *AllToken() const; |
| |
| // Given mozc-dictionary tsv file (e.g, data/dictionary/dic.txt) |
| // output *.h file that contains array of token. |
| // |
| // static const EmbeddedDictionary::Token k$(NAME)_token_data[] and |
| // static const size_t k$(NAME)_token_size; |
| static void Compile(const string &name, |
| const string &input, |
| const string &output); |
| |
| private: |
| const Token *token_; |
| const size_t size_; |
| }; |
| |
| } // namespace mozc |
| |
| #endif // MOZC_REWRITER_EMBEDDED_DICTIONARY_H_ |