1 files changed, 3 insertions, 3 deletions
diff --git a/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java b/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java
index d9b622a18..a8f323999 100644
--- a/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java
+++ b/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java
@@ -50,7 +50,7 @@ public abstract class AndroidWordLevelSpellCheckerSession extends Session {
     protected final SuggestionsCache mSuggestionsCache = new SuggestionsCache();
     private final ContentObserver mObserver;
 
-    private static class SuggestionsParams {
+    private static final class SuggestionsParams {
         public final String[] mSuggestions;
         public final int mFlags;
         public SuggestionsParams(String[] suggestions, int flags) {
@@ -59,7 +59,7 @@ public abstract class AndroidWordLevelSpellCheckerSession extends Session {
         }
     }
 
-    protected static class SuggestionsCache {
+    protected static final class SuggestionsCache {
         private static final char CHAR_DELIMITER = '\uFFFC';
         private static final int MAX_CACHE_SIZE = 50;
         private final LruCache<String, SuggestionsParams> mUnigramSuggestionsInfoCache =
@@ -268,7 +268,7 @@ public abstract class AndroidWordLevelSpellCheckerSession extends Session {
                         dictInfo.mDictionary.getSuggestions(composer, prevWord,
                                 dictInfo.mProximityInfo);
                 for (final SuggestedWordInfo suggestion : suggestions) {
-                    final String suggestionStr = suggestion.mWord.toString();
+                    final String suggestionStr = suggestion.mWord;
                     suggestionsGatherer.addWord(suggestionStr.toCharArray(), null, 0,
                             suggestionStr.length(), suggestion.mScore);
                 }