Refactor dictionary constructor

This change must be checked in together with I3923d5af2a.

Bug: 12994268
Change-Id: I19de6efbdfa3b6c6c69a20a836e53962fd5737de

1 files changed, 5 insertions, 7 deletions

diff --git a/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java b/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java
index 6778c2334..504e9b2f3 100644
--- a/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java
+++ b/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java
@@ -16,29 +16,27 @@
 
 package com.android.inputmethod.latin.personalization;
 
-import com.android.inputmethod.annotations.UsedForTesting;
+import android.content.Context;
+
 import com.android.inputmethod.latin.Dictionary;
 
 import java.io.File;
 import java.util.Locale;
 
-import android.content.Context;
-
 /**
  * Locally gathers stats about the words user types and various other signals like auto-correction
  * cancellation or manual picks. This allows the keyboard to adapt to the typist over time.
  */
 public class UserHistoryDictionary extends DecayingExpandableBinaryDictionaryBase {
     /* package */ static final String NAME = UserHistoryDictionary.class.getSimpleName();
+
     /* package */ UserHistoryDictionary(final Context context, final Locale locale) {
-        super(context, locale, Dictionary.TYPE_USER_HISTORY, getDictNameWithLocale(NAME, locale));
+        this(context, locale, null /* dictFile */);
     }
 
-    // Creates an instance that uses a given dictionary file for testing.
-    @UsedForTesting
     public UserHistoryDictionary(final Context context, final Locale locale,
             final File dictFile) {
-        super(context, locale, Dictionary.TYPE_USER_HISTORY, getDictNameWithLocale(NAME, locale),
+        super(context, getDictName(NAME, locale, dictFile), locale, Dictionary.TYPE_USER_HISTORY,
                 dictFile);
     }