1 // Copyright 2010-2018, Google Inc. 2 // All rights reserved. 3 // 4 // Redistribution and use in source and binary forms, with or without 5 // modification, are permitted provided that the following conditions are 6 // met: 7 // 8 // * Redistributions of source code must retain the above copyright 9 // notice, this list of conditions and the following disclaimer. 10 // * Redistributions in binary form must reproduce the above 11 // copyright notice, this list of conditions and the following disclaimer 12 // in the documentation and/or other materials provided with the 13 // distribution. 14 // * Neither the name of Google Inc. nor the names of its 15 // contributors may be used to endorse or promote products derived from 16 // this software without specific prior written permission. 17 // 18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 30 #ifndef MOZC_DICTIONARY_USER_DICTIONARY_STUB_H_ 31 #define MOZC_DICTIONARY_USER_DICTIONARY_STUB_H_ 32 33 #include "dictionary/dictionary_interface.h" 34 35 namespace mozc { 36 namespace dictionary { 37 38 class UserDictionaryStub : public DictionaryInterface { 39 public: HasKey(StringPiece key)40 virtual bool HasKey(StringPiece key) const { 41 return false; 42 } HasValue(StringPiece value)43 virtual bool HasValue(StringPiece value) const { 44 return false; 45 } 46 LookupPredictive(StringPiece key,const ConversionRequest & conversion_request,Callback * callback)47 virtual void LookupPredictive( 48 StringPiece key, 49 const ConversionRequest &conversion_request, 50 Callback *callback) const {} 51 LookupPrefix(StringPiece key,const ConversionRequest & conversion_request,Callback * callback)52 virtual void LookupPrefix( 53 StringPiece key, 54 const ConversionRequest &conversion_request, 55 Callback *callback) const {} 56 LookupExact(StringPiece key,const ConversionRequest & conversion_request,Callback * callback)57 virtual void LookupExact( 58 StringPiece key, 59 const ConversionRequest &conversion_request, 60 Callback *callback) const {} 61 LookupReverse(StringPiece str,const ConversionRequest & conversion_request,Callback * callback)62 virtual void LookupReverse( 63 StringPiece str, 64 const ConversionRequest &conversion_request, 65 Callback *callback) const {} 66 LookupComment(StringPiece key,StringPiece value,const ConversionRequest & conversion_request,string * comment)67 virtual bool LookupComment( 68 StringPiece key, 69 StringPiece value, 70 const ConversionRequest &conversion_request, 71 string *comment) const { 72 if (key == "comment" || value == "comment") { 73 comment->assign("UserDictionaryStub"); 74 return true; 75 } 76 return false; 77 } 78 }; 79 80 } // namespace dictionary 81 } // namespace mozc 82 83 #endif // MOZC_DICTIONARY_USER_DICTIONARY_STUB_H_ 84