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Add SuggestInitializationListener to BinaryDictionary.resetMainDict()

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Change-Id: I4c01f172ddb2ca60fa6e604384610c90b76e5457
This commit is contained in:
Tadashi G. Takaoka 2012-08-08 15:55:26 +09:00
parent 4ed69eed00
commit 79eefda0d3
2 changed files with 11 additions and 12 deletions
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2
java/src/com/android/inputmethod/latin/LatinIME.java
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@ -517,7 +517,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
/* package private */ void resetSuggestMainDict() {
final Locale subtypeLocale = mSubtypeSwitcher.getCurrentSubtypeLocale();
mSuggest.resetMainDict(this, subtypeLocale);
mSuggest.resetMainDict(this, subtypeLocale, this /* SuggestInitializationListener */);
mIsMainDictionaryAvailable = DictionaryFactory.isDictionaryAvailable(this, subtypeLocale);
}

21
java/src/com/android/inputmethod/latin/Suggest.java
View file

@ -60,13 +60,11 @@ public class Suggest {
// Locale used for upper- and title-casing words
private final Locale mLocale;
private final SuggestInitializationListener mListener;
public Suggest(final Context context, final Locale locale,
final SuggestInitializationListener listener) {
initAsynchronously(context, locale);
initAsynchronously(context, locale, listener);
mLocale = locale;
mListener = listener;
}
/* package for test */ Suggest(final Context context, final File dictionary,
@ -74,7 +72,6 @@ public class Suggest {
final Dictionary mainDict = DictionaryFactory.createDictionaryForTest(context, dictionary,
startOffset, length /* useFullEditDistance */, false, locale);
mLocale = locale;
mListener = null;
mMainDictionary = mainDict;
addOrReplaceDictionary(mDictionaries, Dictionary.TYPE_MAIN, mainDict);
initWhitelistAndAutocorrectAndPool(context, locale);
@ -85,8 +82,9 @@ public class Suggest {
addOrReplaceDictionary(mDictionaries, Dictionary.TYPE_WHITELIST, mWhiteListDictionary);
}
private void initAsynchronously(final Context context, final Locale locale) {
resetMainDict(context, locale);
private void initAsynchronously(final Context context, final Locale locale,
final SuggestInitializationListener listener) {
resetMainDict(context, locale, listener);
// TODO: read the whitelist and init the pool asynchronously too.
// initPool should be done asynchronously now that the pool is thread-safe.
@ -104,10 +102,11 @@ public class Suggest {
}
}
public void resetMainDict(final Context context, final Locale locale) {
public void resetMainDict(final Context context, final Locale locale,
final SuggestInitializationListener listener) {
mMainDictionary = null;
if (mListener != null) {
mListener.onUpdateMainDictionaryAvailability(hasMainDictionary());
if (listener != null) {
listener.onUpdateMainDictionaryAvailability(hasMainDictionary());
}
new Thread("InitializeBinaryDictionary") {
@Override
@ -116,8 +115,8 @@ public class Suggest {
DictionaryFactory.createMainDictionaryFromManager(context, locale);
addOrReplaceDictionary(mDictionaries, Dictionary.TYPE_MAIN, newMainDict);
mMainDictionary = newMainDict;
if (mListener != null) {
mListener.onUpdateMainDictionaryAvailability(hasMainDictionary());
if (listener != null) {
listener.onUpdateMainDictionaryAvailability(hasMainDictionary());
}
}
}.start();