public final void getNextWords(
String currentWord,
int maxSuggestions,
List<CharSequence> suggestionsHolder,
@Nullable Iterable<String> localeSpecificPunctuations) {
if (mNextWordDictionary != null) {
for (String nextWordSuggestion :
mNextWordDictionary.getNextWords(
currentWord, mMaxNextWordSuggestionsCount, mMinWordUsage)) {
suggestionsHolder.add(nextWordSuggestion);
maxSuggestions--;
if (maxSuggestions == 0) return;
}
if (Utils.NEXT_WORD_SUGGESTION_WORDS_AND_PUNCTUATIONS.equals(mNextWordSuggestionType)) {
if (localeSpecificPunctuations == null)
localeSpecificPunctuations = mFallbackInitialSuggestions;
for (String evenMoreSuggestions : localeSpecificPunctuations) {
suggestionsHolder.add(evenMoreSuggestions);
maxSuggestions--;
if (maxSuggestions == 0) return;
}
}
}
}
@Override
protected final void loadAllResources() {
mNextWordDictionary = new NextWordDictionary(mContext, mLocale);
mNextWordDictionary.load();
BTreeDictionary androidBuiltIn = null;
try {
// The only reason I see someone uses this, is for development or debugging.
if (AnyApplication.getConfig().alwaysUseFallBackUserDictionary())
throw new RuntimeException("User requested to always use fall-back user-dictionary.");
androidBuiltIn = createAndroidUserDictionary(mContext, mLocale);
androidBuiltIn.loadDictionary();
mActualDictionary = androidBuiltIn;
} catch (Exception e) {
Logger.w(
TAG,
"Can not load Android's built-in user dictionary (since '%s'). FallbackUserDictionary to the rescue!",
e.getMessage());
if (androidBuiltIn != null) {
try {
androidBuiltIn.close();
} catch (Exception buildInCloseException) {
// it's an half-baked object, no need to worry about it
buildInCloseException.printStackTrace();
Logger.w(
TAG, "Failed to close the build-in user dictionary properly, but it should be fine.");
}
}
BTreeDictionary fallback = createFallbackUserDictionary(mContext, mLocale);
fallback.loadDictionary();
mActualDictionary = fallback;
}
}
public final void resetNextWordMemory() {
if (mNextWordDictionary != null) mNextWordDictionary.resetSentence();
}
@Override
protected final void closeAllResources() {
if (mActualDictionary != null) mActualDictionary.close();
if (mNextWordDictionary != null) mNextWordDictionary.close();
}