Remove the callback argument to getBigrams() (A16)
Bug: 6252660 Bug: 6166228 Bug: 2704000 Bug: 6225530 Change-Id: I7457ac04f8cd4019fb86c986725aae3de1b1a65e
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7 changed files with 14 additions and 17 deletions
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@ -108,7 +108,7 @@ public class BinaryDictionary extends Dictionary {
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@Override
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public ArrayList<SuggestedWordInfo> getBigrams(final WordComposer codes,
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final CharSequence previousWord, final WordCallback callback) {
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final CharSequence previousWord) {
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if (mNativeDict == 0) return null;
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int[] codePoints = StringUtils.toCodePointArray(previousWord.toString());
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@ -70,15 +70,13 @@ public abstract class Dictionary {
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final CharSequence prevWordForBigrams, final ProximityInfo proximityInfo);
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/**
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* Searches for pairs in the bigram dictionary that matches the previous word and all the
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* possible words following are added through the callback object.
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* Searches for pairs in the bigram dictionary that matches the previous word.
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* @param composer the key sequence to match
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* @param previousWord the word before
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* @param callback the callback object to send possible word following previous word
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* @return the list of suggestions
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*/
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public abstract ArrayList<SuggestedWordInfo> getBigrams(final WordComposer composer,
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final CharSequence previousWord, final WordCallback callback);
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final CharSequence previousWord);
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/**
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* Checks if the given word occurs in the dictionary
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@ -72,18 +72,18 @@ public class DictionaryCollection extends Dictionary {
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@Override
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public ArrayList<SuggestedWordInfo> getBigrams(final WordComposer composer,
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final CharSequence previousWord, final WordCallback callback) {
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final CharSequence previousWord) {
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final CopyOnWriteArrayList<Dictionary> dictionaries = mDictionaries;
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if (dictionaries.isEmpty()) return null;
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// To avoid creating unnecessary objects, we get the list out of the first
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// dictionary and add the rest to it if not null, hence the get(0)
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ArrayList<SuggestedWordInfo> suggestions = dictionaries.get(0).getBigrams(composer,
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previousWord, callback);
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previousWord);
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if (null == suggestions) suggestions = new ArrayList<SuggestedWordInfo>();
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final int length = dictionaries.size();
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for (int i = 0; i < length; ++ i) {
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final ArrayList<SuggestedWordInfo> sugg =
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dictionaries.get(i).getBigrams(composer, previousWord, callback);
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dictionaries.get(i).getBigrams(composer, previousWord);
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if (null != sugg) suggestions.addAll(sugg);
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}
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return suggestions;
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@ -219,17 +219,17 @@ abstract public class ExpandableBinaryDictionary extends Dictionary {
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@Override
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public ArrayList<SuggestedWordInfo> getBigrams(final WordComposer codes,
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final CharSequence previousWord, final WordCallback callback) {
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final CharSequence previousWord) {
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asyncReloadDictionaryIfRequired();
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return getBigramsInner(codes, previousWord, callback);
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return getBigramsInner(codes, previousWord);
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}
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protected ArrayList<SuggestedWordInfo> getBigramsInner(final WordComposer codes,
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final CharSequence previousWord, final WordCallback callback) {
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final CharSequence previousWord) {
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if (mLocalDictionaryController.tryLock()) {
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try {
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if (mBinaryDictionary != null) {
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return mBinaryDictionary.getBigrams(codes, previousWord, callback);
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return mBinaryDictionary.getBigrams(codes, previousWord);
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}
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} finally {
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mLocalDictionaryController.unlock();
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@ -612,7 +612,7 @@ public class ExpandableDictionary extends Dictionary {
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@Override
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public ArrayList<SuggestedWordInfo> getBigrams(final WordComposer codes,
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final CharSequence previousWord, final WordCallback callback) {
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final CharSequence previousWord) {
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if (!reloadDictionaryIfRequired()) {
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final ArrayList<SuggestedWordInfo> suggestions = new ArrayList<SuggestedWordInfo>();
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runBigramReverseLookUp(previousWord, suggestions);
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@ -263,10 +263,9 @@ public class Suggest implements Dictionary.WordCallback {
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final int dicTypeId = sDictKeyToDictIndex.get(key);
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final Dictionary dictionary = mBigramDictionaries.get(key);
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final ArrayList<SuggestedWordInfo> suggestions =
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dictionary.getBigrams(wordComposer, prevWordForBigram, this);
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dictionary.getBigrams(wordComposer, prevWordForBigram);
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if (null != lowerPrevWord) {
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suggestions.addAll(dictionary.getBigrams(wordComposer, lowerPrevWord,
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this));
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suggestions.addAll(dictionary.getBigrams(wordComposer, lowerPrevWord));
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}
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for (final SuggestedWordInfo suggestion : suggestions) {
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final String suggestionStr = suggestion.mWord.toString();
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@ -789,7 +789,7 @@ public class AndroidSpellCheckerService extends SpellCheckerService
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dictInfo = mDictionaryPool.takeOrGetNull();
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if (null == dictInfo) return getNotInDictEmptySuggestions();
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final ArrayList<SuggestedWordInfo> suggestions = dictInfo.mDictionary.getWords(
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composer, prevWord, suggestionsGatherer, dictInfo.mProximityInfo);
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composer, prevWord, dictInfo.mProximityInfo);
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for (final SuggestedWordInfo suggestion : suggestions) {
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final String suggestionStr = suggestion.mWord.toString();
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suggestionsGatherer.oldAddWord(suggestionStr.toCharArray(), null, 0,
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