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am 3676c114: Merge "Support removing n-gram entry in structure policy." 

* commit '3676c11472a90b1a83b6d8b93a40b3dac73c9405':
  Support removing n-gram entry in structure policy.
main
Keisuke Kuroyanagi 2014-09-17 01:16:58 +00:00 committed by Android Git Automerger
parent 54b450bb7b 3676c11472
commit 4751c9c158
2 changed files with 2 additions and 12 deletions
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4
native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_node_writer.cpp
View File

@ -232,11 +232,9 @@ bool Ver4PatriciaTrieNodeWriter::addNgramEntry(const WordIdArrayView prevWordIds
bool Ver4PatriciaTrieNodeWriter::removeNgramEntry(const WordIdArrayView prevWordIds,
const int wordId) {
// TODO: Support n-gram.
LanguageModelDictContent *const languageModelDictContent =
mBuffers->getMutableLanguageModelDictContent();
return languageModelDictContent->removeNgramProbabilityEntry(prevWordIds.limit(1 /* maxSize */),
wordId);
return languageModelDictContent->removeNgramProbabilityEntry(prevWordIds, wordId);
}
// TODO: Remove when we stop supporting v402 format.

10
native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_policy.cpp
View File

@ -375,15 +375,7 @@ bool Ver4PatriciaTriePolicy::removeNgramEntry(const PrevWordsInfo *const prevWor
if (wordId == NOT_A_WORD_ID) {
return false;
}
std::array<int, MAX_PREV_WORD_COUNT_FOR_N_GRAM> prevWordsPtNodePos;
for (size_t i = 0; i < prevWordsPtNodePos.size(); ++i) {
prevWordsPtNodePos[i] = mBuffers->getTerminalPositionLookupTable()
->getTerminalPtNodePosition(prevWordIds[i]);
}
const int wordPtNodePos = mBuffers->getTerminalPositionLookupTable()
->getTerminalPtNodePosition(wordId);
if (mUpdatingHelper.removeNgramEntry(WordIdArrayView::fromArray(prevWordsPtNodePos),
wordPtNodePos)) {
if (mNodeWriter.removeNgramEntry(prevWordIds, wordId)) {
mBigramCount--;
return true;
} else {