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am d2547c68: Merge "Have the spell checker report IN_DICT correctly"

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* commit 'd2547c68884860d19429f40ec1fd5fbfadebc366':
  Have the spell checker report IN_DICT correctly
This commit is contained in:
Jean Chalard 2011-09-20 14:14:18 -07:00 committed by Android Git Automerger
commit e373f10e49
2 changed files with 33 additions and 20 deletions
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22
java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
View file

@ -60,8 +60,11 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
private static final int CAPITALIZE_ALL = 2; // All caps
private final static String[] EMPTY_STRING_ARRAY = new String[0];
private final static SuggestionsInfo EMPTY_SUGGESTIONS_INFO =
private final static SuggestionsInfo NOT_IN_DICT_EMPTY_SUGGESTIONS =
new SuggestionsInfo(0, EMPTY_STRING_ARRAY);
private final static SuggestionsInfo IN_DICT_EMPTY_SUGGESTIONS =
new SuggestionsInfo(SuggestionsInfo.RESULT_ATTR_IN_THE_DICTIONARY,
EMPTY_STRING_ARRAY);
private Map<String, DictionaryPool> mDictionaryPools =
Collections.synchronizedMap(new TreeMap<String, DictionaryPool>());
private Map<String, Dictionary> mUserDictionaries =
@ -330,7 +333,12 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
try {
final String text = textInfo.getText();
if (shouldFilterOut(text)) return EMPTY_SUGGESTIONS_INFO;
if (shouldFilterOut(text)) {
final DictAndProximity dictInfo = mDictionaryPool.takeOrGetNull();
if (null == dictInfo) return NOT_IN_DICT_EMPTY_SUGGESTIONS;
return dictInfo.mDictionary.isValidWord(text) ? IN_DICT_EMPTY_SUGGESTIONS
: NOT_IN_DICT_EMPTY_SUGGESTIONS;
}
final SuggestionsGatherer suggestionsGatherer =
new SuggestionsGatherer(suggestionsLimit);
@ -353,8 +361,8 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
final int capitalizeType = getCapitalizationType(text);
boolean isInDict = true;
try {
final DictAndProximity dictInfo = mDictionaryPool.take();
final DictAndProximity dictInfo = mDictionaryPool.takeOrGetNull();
if (null == dictInfo) return NOT_IN_DICT_EMPTY_SUGGESTIONS;
dictInfo.mDictionary.getWords(composer, suggestionsGatherer,
dictInfo.mProximityInfo);
isInDict = dictInfo.mDictionary.isValidWord(text);
@ -367,10 +375,6 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
if (!mDictionaryPool.offer(dictInfo)) {
Log.e(TAG, "Can't re-insert a dictionary into its pool");
}
} catch (InterruptedException e) {
// I don't think this can happen.
return EMPTY_SUGGESTIONS_INFO;
}
final SuggestionsGatherer.Result result = suggestionsGatherer.getResults(text,
mService.mTypoThreshold, capitalizeType, mLocale);
@ -396,7 +400,7 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
throw e;
} else {
Log.e(TAG, "Exception while spellcheking: " + e);
return EMPTY_SUGGESTIONS_INFO;
return NOT_IN_DICT_EMPTY_SUGGESTIONS;
}
}
}

9
java/src/com/android/inputmethod/latin/spellcheck/DictionaryPool.java
View file

@ -56,6 +56,15 @@ public class DictionaryPool extends LinkedBlockingQueue<DictAndProximity> {
}
}
// Convenience method
public DictAndProximity takeOrGetNull() {
try {
return take();
} catch (InterruptedException e) {
return null;
}
}
public void close() {
synchronized(this) {
mClosed = true;