1 files changed, 5 insertions, 3 deletions
diff --git a/java/src/com/android/inputmethod/latin/ExpandableDictionary.java b/java/src/com/android/inputmethod/latin/ExpandableDictionary.java
index cad69bb0e..8e8adc1c2 100644
--- a/java/src/com/android/inputmethod/latin/ExpandableDictionary.java
+++ b/java/src/com/android/inputmethod/latin/ExpandableDictionary.java
@@ -51,6 +51,7 @@ public class ExpandableDictionary extends Dictionary {
     private Object mUpdatingLock = new Object();
 
     private static class Node {
+        Node() {}
         char mCode;
         int mFrequency;
         boolean mTerminal;
@@ -300,7 +301,7 @@ public class ExpandableDictionary extends Dictionary {
                         finalFreq = computeSkippedWordFinalFreq(freq, snr, mInputLength);
                     }
                     if (!callback.addWord(word, 0, depth + 1, finalFreq, mDicTypeId,
-                            DataType.UNIGRAM)) {
+                            Dictionary.UNIGRAM)) {
                         return;
                     }
                 }
@@ -341,7 +342,7 @@ public class ExpandableDictionary extends Dictionary {
                                                 snr * addedAttenuation, mInputLength);
                                     }
                                     callback.addWord(word, 0, depth + 1, finalFreq, mDicTypeId,
-                                            DataType.UNIGRAM);
+                                            Dictionary.UNIGRAM);
                                 }
                             }
                             if (children != null) {
@@ -505,7 +506,7 @@ public class ExpandableDictionary extends Dictionary {
             } while (node != null);
 
             callback.addWord(mLookedUpString, index, MAX_WORD_LENGTH - index, freq, mDicTypeId,
-                    DataType.BIGRAM);
+                    Dictionary.BIGRAM);
         }
     }
 
@@ -547,6 +548,7 @@ public class ExpandableDictionary extends Dictionary {
     }
 
     private class LoadDictionaryTask extends Thread {
+        LoadDictionaryTask() {}
         @Override
         public void run() {
             loadDictionaryAsync();