Make some private method static

Change-Id: Ia23765268be0ef89d7fe7c3f5372ed32d6615765

1 files changed, 2 insertions, 2 deletions

diff --git a/java/src/com/android/inputmethod/latin/UserUnigramDictionary.java b/java/src/com/android/inputmethod/latin/UserUnigramDictionary.java
index e41230b3c..de7cb5716 100644
--- a/java/src/com/android/inputmethod/latin/UserUnigramDictionary.java
+++ b/java/src/com/android/inputmethod/latin/UserUnigramDictionary.java
@@ -206,7 +206,7 @@ public class UserUnigramDictionary extends ExpandableDictionary {
         }
     }
 
-    private Cursor query(String selection, String[] selectionArgs) {
+    private static Cursor query(String selection, String[] selectionArgs) {
         SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
         qb.setTables(USER_UNIGRAM_DICT_TABLE_NAME);
         qb.setProjectionMap(sDictProjectionMap);
@@ -251,7 +251,7 @@ public class UserUnigramDictionary extends ExpandableDictionary {
             return null;
         }
 
-        private ContentValues getContentValues(String word, int frequency, String locale) {
+        private static ContentValues getContentValues(String word, int frequency, String locale) {
             ContentValues values = new ContentValues(4);
             values.put(COLUMN_WORD, word);
             values.put(COLUMN_FREQUENCY, frequency);