diff options
Diffstat (limited to 'java/src/com/android/inputmethod/latin/spellcheck')
5 files changed, 62 insertions, 167 deletions
diff --git a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java index 90398deb2..315e3696b 100644 --- a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java +++ b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java @@ -16,14 +16,11 @@ package com.android.inputmethod.latin.spellcheck; -import android.content.Context; import android.content.Intent; import android.content.SharedPreferences; import android.preference.PreferenceManager; import android.service.textservice.SpellCheckerService; import android.text.InputType; -import android.util.Log; -import android.util.LruCache; import android.view.inputmethod.EditorInfo; import android.view.inputmethod.InputMethodSubtype; import android.view.textservice.SuggestionsInfo; @@ -32,109 +29,55 @@ import com.android.inputmethod.keyboard.Keyboard; import com.android.inputmethod.keyboard.KeyboardId; import com.android.inputmethod.keyboard.KeyboardLayoutSet; import com.android.inputmethod.keyboard.ProximityInfo; -import com.android.inputmethod.latin.ContactsBinaryDictionary; -import com.android.inputmethod.latin.Dictionary; -import com.android.inputmethod.latin.DictionaryCollection; import com.android.inputmethod.latin.DictionaryFacilitator; -import com.android.inputmethod.latin.DictionaryFactory; -import com.android.inputmethod.latin.PrevWordsInfo; +import com.android.inputmethod.latin.DictionaryFacilitatorLruCache; +import com.android.inputmethod.latin.NgramContext; import com.android.inputmethod.latin.R; -import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; +import com.android.inputmethod.latin.RichInputMethodSubtype; import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion; -import com.android.inputmethod.latin.UserBinaryDictionary; import com.android.inputmethod.latin.utils.AdditionalSubtypeUtils; -import com.android.inputmethod.latin.utils.BinaryDictionaryUtils; -import com.android.inputmethod.latin.utils.CollectionUtils; -import com.android.inputmethod.latin.utils.LocaleUtils; import com.android.inputmethod.latin.utils.ScriptUtils; -import com.android.inputmethod.latin.utils.StringUtils; import com.android.inputmethod.latin.utils.SuggestionResults; import com.android.inputmethod.latin.WordComposer; -import java.lang.ref.WeakReference; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Iterator; import java.util.Locale; -import java.util.Map; -import java.util.TreeMap; import java.util.concurrent.ConcurrentHashMap; import java.util.concurrent.ConcurrentLinkedQueue; import java.util.concurrent.Semaphore; -import java.util.concurrent.TimeUnit; /** * Service for spell checking, using LatinIME's dictionaries and mechanisms. */ public final class AndroidSpellCheckerService extends SpellCheckerService implements SharedPreferences.OnSharedPreferenceChangeListener { - private static final String TAG = AndroidSpellCheckerService.class.getSimpleName(); - private static final boolean DBG = false; - public static final String PREF_USE_CONTACTS_KEY = "pref_spellcheck_use_contacts"; private static final int SPELLCHECKER_DUMMY_KEYBOARD_WIDTH = 480; - private static final int SPELLCHECKER_DUMMY_KEYBOARD_HEIGHT = 368; + private static final int SPELLCHECKER_DUMMY_KEYBOARD_HEIGHT = 301; private static final String DICTIONARY_NAME_PREFIX = "spellcheck_"; - private static final int WAIT_FOR_LOADING_MAIN_DICT_IN_MILLISECONDS = 1000; - private static final int MAX_RETRY_COUNT_FOR_WAITING_FOR_LOADING_DICT = 5; private static final String[] EMPTY_STRING_ARRAY = new String[0]; - private final HashSet<Locale> mCachedLocales = new HashSet<>(); - private final int MAX_NUM_OF_THREADS_READ_DICTIONARY = 2; private final Semaphore mSemaphore = new Semaphore(MAX_NUM_OF_THREADS_READ_DICTIONARY, true /* fair */); // TODO: Make each spell checker session has its own session id. private final ConcurrentLinkedQueue<Integer> mSessionIdPool = new ConcurrentLinkedQueue<>(); - private static class DictionaryFacilitatorLruCache extends - LruCache<Locale, DictionaryFacilitator> { - private final HashSet<Locale> mCachedLocales; - public DictionaryFacilitatorLruCache(final HashSet<Locale> cachedLocales, int maxSize) { - super(maxSize); - mCachedLocales = cachedLocales; - } - - @Override - protected void entryRemoved(boolean evicted, Locale key, - DictionaryFacilitator oldValue, DictionaryFacilitator newValue) { - if (oldValue != null && oldValue != newValue) { - oldValue.closeDictionaries(); - } - if (key != null && newValue == null) { - // Remove locale from the cache when the dictionary facilitator for the locale is - // evicted and new facilitator is not set for the locale. - mCachedLocales.remove(key); - if (size() >= maxSize()) { - Log.w(TAG, "DictionaryFacilitator for " + key.toString() - + " has been evicted due to cache size limit." - + " size: " + size() + ", maxSize: " + maxSize()); - } - } - } - } - private static final int MAX_DICTIONARY_FACILITATOR_COUNT = 3; - private final LruCache<Locale, DictionaryFacilitator> mDictionaryFacilitatorCache = - new DictionaryFacilitatorLruCache(mCachedLocales, MAX_DICTIONARY_FACILITATOR_COUNT); + private final DictionaryFacilitatorLruCache mDictionaryFacilitatorCache = + new DictionaryFacilitatorLruCache(this /* context */, MAX_DICTIONARY_FACILITATOR_COUNT, + DICTIONARY_NAME_PREFIX); private final ConcurrentHashMap<Locale, Keyboard> mKeyboardCache = new ConcurrentHashMap<>(); // The threshold for a suggestion to be considered "recommended". private float mRecommendedThreshold; - // Whether to use the contacts dictionary - private boolean mUseContactsDictionary; // TODO: make a spell checker option to block offensive words or not private final SettingsValuesForSuggestion mSettingsValuesForSuggestion = new SettingsValuesForSuggestion(true /* blockPotentiallyOffensive */, true /* spaceAwareGestureEnabled */, null /* additionalFeaturesSettingValues */); - private final Object mDictionaryLock = new Object(); public static final String SINGLE_QUOTE = "\u0027"; public static final String APOSTROPHE = "\u2019"; @@ -176,20 +119,7 @@ public final class AndroidSpellCheckerService extends SpellCheckerService public void onSharedPreferenceChanged(final SharedPreferences prefs, final String key) { if (!PREF_USE_CONTACTS_KEY.equals(key)) return; final boolean useContactsDictionary = prefs.getBoolean(PREF_USE_CONTACTS_KEY, true); - if (useContactsDictionary != mUseContactsDictionary) { - mSemaphore.acquireUninterruptibly(MAX_NUM_OF_THREADS_READ_DICTIONARY); - try { - mUseContactsDictionary = useContactsDictionary; - for (final Locale locale : mCachedLocales) { - final DictionaryFacilitator dictionaryFacilitator = - mDictionaryFacilitatorCache.get(locale); - resetDictionariesForLocale(this /* context */, - dictionaryFacilitator, locale, mUseContactsDictionary); - } - } finally { - mSemaphore.release(MAX_NUM_OF_THREADS_READ_DICTIONARY); - } - } + mDictionaryFacilitatorCache.setUseContactsDictionary(useContactsDictionary); } @Override @@ -222,7 +152,7 @@ public final class AndroidSpellCheckerService extends SpellCheckerService mSemaphore.acquireUninterruptibly(); try { DictionaryFacilitator dictionaryFacilitatorForLocale = - getDictionaryFacilitatorForLocaleLocked(locale); + mDictionaryFacilitatorCache.get(locale); return dictionaryFacilitatorForLocale.isValidWord(word, false /* igroreCase */); } finally { mSemaphore.release(); @@ -230,14 +160,14 @@ public final class AndroidSpellCheckerService extends SpellCheckerService } public SuggestionResults getSuggestionResults(final Locale locale, final WordComposer composer, - final PrevWordsInfo prevWordsInfo, final ProximityInfo proximityInfo) { + final NgramContext ngramContext, final ProximityInfo proximityInfo) { Integer sessionId = null; mSemaphore.acquireUninterruptibly(); try { sessionId = mSessionIdPool.poll(); DictionaryFacilitator dictionaryFacilitatorForLocale = - getDictionaryFacilitatorForLocaleLocked(locale); - return dictionaryFacilitatorForLocale.getSuggestionResults(composer, prevWordsInfo, + mDictionaryFacilitatorCache.get(locale); + return dictionaryFacilitatorForLocale.getSuggestionResults(composer, ngramContext, proximityInfo, mSettingsValuesForSuggestion, sessionId); } finally { if (sessionId != null) { @@ -251,56 +181,18 @@ public final class AndroidSpellCheckerService extends SpellCheckerService mSemaphore.acquireUninterruptibly(); try { final DictionaryFacilitator dictionaryFacilitator = - getDictionaryFacilitatorForLocaleLocked(locale); - return dictionaryFacilitator.hasInitializedMainDictionary(); + mDictionaryFacilitatorCache.get(locale); + return dictionaryFacilitator.hasAtLeastOneInitializedMainDictionary(); } finally { mSemaphore.release(); } } - private DictionaryFacilitator getDictionaryFacilitatorForLocaleLocked(final Locale locale) { - DictionaryFacilitator dictionaryFacilitatorForLocale = - mDictionaryFacilitatorCache.get(locale); - if (dictionaryFacilitatorForLocale == null) { - dictionaryFacilitatorForLocale = new DictionaryFacilitator(); - mDictionaryFacilitatorCache.put(locale, dictionaryFacilitatorForLocale); - mCachedLocales.add(locale); - resetDictionariesForLocale(this /* context */, dictionaryFacilitatorForLocale, - locale, mUseContactsDictionary); - } - return dictionaryFacilitatorForLocale; - } - - private static void resetDictionariesForLocale(final Context context, - final DictionaryFacilitator dictionaryFacilitator, final Locale locale, - final boolean useContactsDictionary) { - dictionaryFacilitator.resetDictionariesWithDictNamePrefix(context, locale, - useContactsDictionary, false /* usePersonalizedDicts */, - false /* forceReloadMainDictionary */, null /* listener */, - DICTIONARY_NAME_PREFIX); - for (int i = 0; i < MAX_RETRY_COUNT_FOR_WAITING_FOR_LOADING_DICT; i++) { - try { - dictionaryFacilitator.waitForLoadingMainDictionary( - WAIT_FOR_LOADING_MAIN_DICT_IN_MILLISECONDS, TimeUnit.MILLISECONDS); - return; - } catch (final InterruptedException e) { - Log.i(TAG, "Interrupted during waiting for loading main dictionary.", e); - if (i < MAX_RETRY_COUNT_FOR_WAITING_FOR_LOADING_DICT - 1) { - Log.i(TAG, "Retry", e); - } else { - Log.w(TAG, "Give up retrying. Retried " - + MAX_RETRY_COUNT_FOR_WAITING_FOR_LOADING_DICT + " times.", e); - } - } - } - } - @Override public boolean onUnbind(final Intent intent) { mSemaphore.acquireUninterruptibly(MAX_NUM_OF_THREADS_READ_DICTIONARY); try { mDictionaryFacilitatorCache.evictAll(); - mCachedLocales.clear(); } finally { mSemaphore.release(MAX_NUM_OF_THREADS_READ_DICTIONARY); } @@ -334,7 +226,7 @@ public final class AndroidSpellCheckerService extends SpellCheckerService final KeyboardLayoutSet.Builder builder = new KeyboardLayoutSet.Builder(this, editorInfo); builder.setKeyboardGeometry( SPELLCHECKER_DUMMY_KEYBOARD_WIDTH, SPELLCHECKER_DUMMY_KEYBOARD_HEIGHT); - builder.setSubtype(subtype); + builder.setSubtype(new RichInputMethodSubtype(subtype)); builder.setIsSpellChecker(true /* isSpellChecker */); builder.disableTouchPositionCorrectionData(); return builder.build(); diff --git a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerSession.java b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerSession.java index 34e01197a..ac395bf02 100644 --- a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerSession.java +++ b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerSession.java @@ -16,8 +16,10 @@ package com.android.inputmethod.latin.spellcheck; +import android.annotation.TargetApi; import android.content.res.Resources; import android.os.Binder; +import android.os.Build; import android.text.TextUtils; import android.util.Log; import android.view.textservice.SentenceSuggestionsInfo; @@ -25,7 +27,7 @@ import android.view.textservice.SuggestionsInfo; import android.view.textservice.TextInfo; import com.android.inputmethod.compat.TextInfoCompatUtils; -import com.android.inputmethod.latin.PrevWordsInfo; +import com.android.inputmethod.latin.NgramContext; import com.android.inputmethod.latin.utils.StringUtils; import java.util.ArrayList; @@ -42,6 +44,7 @@ public final class AndroidSpellCheckerSession extends AndroidWordLevelSpellCheck mResources = service.getResources(); } + @TargetApi(Build.VERSION_CODES.JELLY_BEAN) private SentenceSuggestionsInfo fixWronglyInvalidatedWordWithSingleQuote(TextInfo ti, SentenceSuggestionsInfo ssi) { final CharSequence typedText = TextInfoCompatUtils.getCharSequenceOrString(ti); @@ -62,8 +65,8 @@ public final class AndroidSpellCheckerSession extends AndroidWordLevelSpellCheck final int offset = ssi.getOffsetAt(i); final int length = ssi.getLengthAt(i); final CharSequence subText = typedText.subSequence(offset, offset + length); - final PrevWordsInfo prevWordsInfo = - new PrevWordsInfo(new PrevWordsInfo.WordInfo(currentWord)); + final NgramContext ngramContext = + new NgramContext(new NgramContext.WordInfo(currentWord)); currentWord = subText; if (!subText.toString().contains(AndroidSpellCheckerService.SINGLE_QUOTE)) { continue; @@ -80,7 +83,7 @@ public final class AndroidSpellCheckerSession extends AndroidWordLevelSpellCheck if (TextUtils.isEmpty(splitText)) { continue; } - if (mSuggestionsCache.getSuggestionsFromCache(splitText.toString(), prevWordsInfo) + if (mSuggestionsCache.getSuggestionsFromCache(splitText.toString(), ngramContext) == null) { continue; } @@ -149,7 +152,7 @@ public final class AndroidSpellCheckerSession extends AndroidWordLevelSpellCheck * @param textInfos an array of the text metadata * @param suggestionsLimit the maximum number of suggestions to be returned * @return an array of {@link SentenceSuggestionsInfo} returned by - * {@link SpellCheckerService.Session#onGetSuggestions(TextInfo, int)} + * {@link android.service.textservice.SpellCheckerService.Session#onGetSuggestions(TextInfo, int)} */ private SentenceSuggestionsInfo[] splitAndSuggest(TextInfo[] textInfos, int suggestionsLimit) { if (textInfos == null || textInfos.length == 0) { @@ -208,10 +211,10 @@ public final class AndroidSpellCheckerSession extends AndroidWordLevelSpellCheck } else { prevWord = null; } - final PrevWordsInfo prevWordsInfo = - new PrevWordsInfo(new PrevWordsInfo.WordInfo(prevWord)); + final NgramContext ngramContext = + new NgramContext(new NgramContext.WordInfo(prevWord)); final TextInfo textInfo = textInfos[i]; - retval[i] = onGetSuggestionsInternal(textInfo, prevWordsInfo, suggestionsLimit); + retval[i] = onGetSuggestionsInternal(textInfo, ngramContext, suggestionsLimit); retval[i].setCookieAndSequence(textInfo.getCookie(), textInfo.getSequence()); } return retval; diff --git a/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java b/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java index d668672aa..514bfca85 100644 --- a/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java +++ b/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java @@ -30,10 +30,10 @@ import android.view.textservice.TextInfo; import com.android.inputmethod.compat.SuggestionsInfoCompatUtils; import com.android.inputmethod.keyboard.Keyboard; import com.android.inputmethod.keyboard.ProximityInfo; -import com.android.inputmethod.latin.Constants; -import com.android.inputmethod.latin.PrevWordsInfo; +import com.android.inputmethod.latin.NgramContext; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; import com.android.inputmethod.latin.WordComposer; +import com.android.inputmethod.latin.common.Constants; import com.android.inputmethod.latin.utils.BinaryDictionaryUtils; import com.android.inputmethod.latin.utils.CoordinateUtils; import com.android.inputmethod.latin.utils.LocaleUtils; @@ -73,27 +73,25 @@ public abstract class AndroidWordLevelSpellCheckerSession extends Session { private final LruCache<String, SuggestionsParams> mUnigramSuggestionsInfoCache = new LruCache<>(MAX_CACHE_SIZE); - // TODO: Support n-gram input - private static String generateKey(final String query, final PrevWordsInfo prevWordsInfo) { - if (TextUtils.isEmpty(query) || !prevWordsInfo.isValid()) { + private static String generateKey(final String query, final NgramContext ngramContext) { + if (TextUtils.isEmpty(query) || !ngramContext.isValid()) { return query; } - return query + CHAR_DELIMITER + prevWordsInfo; + return query + CHAR_DELIMITER + ngramContext; } public SuggestionsParams getSuggestionsFromCache(String query, - final PrevWordsInfo prevWordsInfo) { - return mUnigramSuggestionsInfoCache.get(generateKey(query, prevWordsInfo)); + final NgramContext ngramContext) { + return mUnigramSuggestionsInfoCache.get(generateKey(query, ngramContext)); } - public void putSuggestionsToCache( - final String query, final PrevWordsInfo prevWordsInfo, + public void putSuggestionsToCache(final String query, final NgramContext ngramContext, final String[] suggestions, final int flags) { if (suggestions == null || TextUtils.isEmpty(query)) { return; } mUnigramSuggestionsInfoCache.put( - generateKey(query, prevWordsInfo), new SuggestionsParams(suggestions, flags)); + generateKey(query, ngramContext), new SuggestionsParams(suggestions, flags)); } public void clearCache() { @@ -223,12 +221,11 @@ public abstract class AndroidWordLevelSpellCheckerSession extends Session { } protected SuggestionsInfo onGetSuggestionsInternal( - final TextInfo textInfo, final PrevWordsInfo prevWordsInfo, - final int suggestionsLimit) { + final TextInfo textInfo, final NgramContext ngramContext, final int suggestionsLimit) { try { final String inText = textInfo.getText(); final SuggestionsParams cachedSuggestionsParams = - mSuggestionsCache.getSuggestionsFromCache(inText, prevWordsInfo); + mSuggestionsCache.getSuggestionsFromCache(inText, ngramContext); if (cachedSuggestionsParams != null) { if (DBG) { Log.d(TAG, "Cache hit: " + inText + ", " + cachedSuggestionsParams.mFlags); @@ -283,7 +280,7 @@ public abstract class AndroidWordLevelSpellCheckerSession extends Session { composer.setComposingWord(codePoints, coordinates); // TODO: Don't gather suggestions if the limit is <= 0 unless necessary final SuggestionResults suggestionResults = mService.getSuggestionResults( - mLocale, composer, prevWordsInfo, proximityInfo); + mLocale, composer, ngramContext, proximityInfo); final Result result = getResult(capitalizeType, mLocale, suggestionsLimit, mService.getRecommendedThreshold(), text, suggestionResults); isInDict = isInDictForAnyCapitalization(text, capitalizeType); @@ -308,18 +305,17 @@ public abstract class AndroidWordLevelSpellCheckerSession extends Session { .getValueOf_RESULT_ATTR_HAS_RECOMMENDED_SUGGESTIONS() : 0); final SuggestionsInfo retval = new SuggestionsInfo(flags, result.mSuggestions); - mSuggestionsCache.putSuggestionsToCache(text, prevWordsInfo, result.mSuggestions, + mSuggestionsCache.putSuggestionsToCache(text, ngramContext, result.mSuggestions, flags); return retval; } catch (RuntimeException e) { // Don't kill the keyboard if there is a bug in the spell checker if (DBG) { throw e; - } else { - Log.e(TAG, "Exception while spellcheking", e); - return AndroidSpellCheckerService.getNotInDictEmptySuggestions( - false /* reportAsTypo */); } + Log.e(TAG, "Exception while spellcheking", e); + return AndroidSpellCheckerService.getNotInDictEmptySuggestions( + false /* reportAsTypo */); } } diff --git a/java/src/com/android/inputmethod/latin/spellcheck/SentenceLevelAdapter.java b/java/src/com/android/inputmethod/latin/spellcheck/SentenceLevelAdapter.java index 51c4b1ee8..10c458c7d 100644 --- a/java/src/com/android/inputmethod/latin/spellcheck/SentenceLevelAdapter.java +++ b/java/src/com/android/inputmethod/latin/spellcheck/SentenceLevelAdapter.java @@ -16,13 +16,15 @@ package com.android.inputmethod.latin.spellcheck; +import android.annotation.TargetApi; import android.content.res.Resources; +import android.os.Build; import android.view.textservice.SentenceSuggestionsInfo; import android.view.textservice.SuggestionsInfo; import android.view.textservice.TextInfo; import com.android.inputmethod.compat.TextInfoCompatUtils; -import com.android.inputmethod.latin.Constants; +import com.android.inputmethod.latin.common.Constants; import com.android.inputmethod.latin.settings.SpacingAndPunctuations; import com.android.inputmethod.latin.utils.RunInLocale; @@ -76,19 +78,19 @@ public class SentenceLevelAdapter { private static class WordIterator { private final SpacingAndPunctuations mSpacingAndPunctuations; public WordIterator(final Resources res, final Locale locale) { - final RunInLocale<SpacingAndPunctuations> job - = new RunInLocale<SpacingAndPunctuations>() { + final RunInLocale<SpacingAndPunctuations> job = + new RunInLocale<SpacingAndPunctuations>() { @Override - protected SpacingAndPunctuations job(final Resources res) { - return new SpacingAndPunctuations(res); + protected SpacingAndPunctuations job(final Resources r) { + return new SpacingAndPunctuations(r); } }; mSpacingAndPunctuations = job.runInLocale(res, locale); } - public int getEndOfWord(final CharSequence sequence, int index) { + public int getEndOfWord(final CharSequence sequence, final int fromIndex) { final int length = sequence.length(); - index = index < 0 ? 0 : Character.offsetByCodePoints(sequence, index, 1); + int index = fromIndex < 0 ? 0 : Character.offsetByCodePoints(sequence, fromIndex, 1); while (index < length) { final int codePoint = Character.codePointAt(sequence, index); if (mSpacingAndPunctuations.isWordSeparator(codePoint)) { @@ -111,12 +113,12 @@ public class SentenceLevelAdapter { return index; } - public int getBeginningOfNextWord(final CharSequence sequence, int index) { + public int getBeginningOfNextWord(final CharSequence sequence, final int fromIndex) { final int length = sequence.length(); - if (index >= length) { + if (fromIndex >= length) { return -1; } - index = index < 0 ? 0 : Character.offsetByCodePoints(sequence, index, 1); + int index = fromIndex < 0 ? 0 : Character.offsetByCodePoints(sequence, fromIndex, 1); while (index < length) { final int codePoint = Character.codePointAt(sequence, index); if (!mSpacingAndPunctuations.isWordSeparator(codePoint)) { @@ -140,14 +142,13 @@ public class SentenceLevelAdapter { final int cookie = originalTextInfo.getCookie(); final int start = -1; final int end = originalText.length(); - final ArrayList<SentenceWordItem> wordItems = new ArrayList<SentenceWordItem>(); + final ArrayList<SentenceWordItem> wordItems = new ArrayList<>(); int wordStart = wordIterator.getBeginningOfNextWord(originalText, start); int wordEnd = wordIterator.getEndOfWord(originalText, wordStart); while (wordStart <= end && wordEnd != -1 && wordStart != -1) { if (wordEnd >= start && wordEnd > wordStart) { - CharSequence subSequence = originalText.subSequence(wordStart, wordEnd).toString(); - final TextInfo ti = TextInfoCompatUtils.newInstance(subSequence, 0, - subSequence.length(), cookie, subSequence.hashCode()); + final TextInfo ti = TextInfoCompatUtils.newInstance(originalText, wordStart, + wordEnd, cookie, originalText.subSequence(wordStart, wordEnd).hashCode()); wordItems.add(new SentenceWordItem(ti, wordStart, wordEnd)); } wordStart = wordIterator.getBeginningOfNextWord(originalText, wordEnd); @@ -159,6 +160,7 @@ public class SentenceLevelAdapter { return new SentenceTextInfoParams(originalTextInfo, wordItems); } + @TargetApi(Build.VERSION_CODES.JELLY_BEAN) public static SentenceSuggestionsInfo reconstructSuggestions( SentenceTextInfoParams originalTextInfoParams, SuggestionsInfo[] results) { if (results == null || results.length == 0) { diff --git a/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerSettingsActivity.java b/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerSettingsActivity.java index df9a76119..294666b8b 100644 --- a/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerSettingsActivity.java +++ b/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerSettingsActivity.java @@ -18,7 +18,9 @@ package com.android.inputmethod.latin.spellcheck; import com.android.inputmethod.latin.utils.FragmentUtils; +import android.annotation.TargetApi; import android.content.Intent; +import android.os.Build; import android.os.Bundle; import android.preference.PreferenceActivity; @@ -41,8 +43,8 @@ public final class SpellCheckerSettingsActivity extends PreferenceActivity { return modIntent; } - // TODO: Uncomment the override annotation once we start using SDK version 19. - // @Override + @TargetApi(Build.VERSION_CODES.KITKAT) + @Override public boolean isValidFragment(String fragmentName) { return FragmentUtils.isValidFragment(fragmentName); } |