Simplify DictionaryFacilitatorForSuggest.

Bug: 13755213
Change-Id: I9663d1d60fccd8deb1a22683fb06fe64dee06b45

1 files changed, 0 insertions, 16 deletions

diff --git a/java/src/com/android/inputmethod/latin/personalization/DecayingExpandableBinaryDictionaryBase.java b/java/src/com/android/inputmethod/latin/personalization/DecayingExpandableBinaryDictionaryBase.java
index 352288f8b..38c28a734 100644
--- a/java/src/com/android/inputmethod/latin/personalization/DecayingExpandableBinaryDictionaryBase.java
+++ b/java/src/com/android/inputmethod/latin/personalization/DecayingExpandableBinaryDictionaryBase.java
@@ -18,15 +18,11 @@ package com.android.inputmethod.latin.personalization;
 
 import android.content.Context;
 
-import com.android.inputmethod.annotations.UsedForTesting;
-import com.android.inputmethod.latin.Constants;
 import com.android.inputmethod.latin.Dictionary;
 import com.android.inputmethod.latin.ExpandableBinaryDictionary;
 import com.android.inputmethod.latin.makedict.DictionaryHeader;
-import com.android.inputmethod.latin.utils.LanguageModelParam;
 
 import java.io.File;
-import java.util.ArrayList;
 import java.util.Locale;
 import java.util.Map;
 
@@ -47,8 +43,6 @@ public abstract class DecayingExpandableBinaryDictionaryBase extends ExpandableB
     /** The locale for this dictionary. */
     public final Locale mLocale;
 
-    private Map<String, String> mAdditionalAttributeMap = null;
-
     protected DecayingExpandableBinaryDictionaryBase(final Context context,
             final String dictName, final Locale locale, final String dictionaryType,
             final File dictFile) {
@@ -72,9 +66,6 @@ public abstract class DecayingExpandableBinaryDictionaryBase extends ExpandableB
     @Override
     protected Map<String, String> getHeaderAttributeMap() {
         final Map<String, String> attributeMap = super.getHeaderAttributeMap();
-        if (mAdditionalAttributeMap != null) {
-            attributeMap.putAll(mAdditionalAttributeMap);
-        }
         attributeMap.put(DictionaryHeader.USES_FORGETTING_CURVE_KEY,
                 DictionaryHeader.ATTRIBUTE_VALUE_TRUE);
         attributeMap.put(DictionaryHeader.HAS_HISTORICAL_INFO_KEY,
@@ -92,13 +83,6 @@ public abstract class DecayingExpandableBinaryDictionaryBase extends ExpandableB
         // No initial contents.
     }
 
-    @UsedForTesting
-    public void clearAndFlushDictionaryWithAdditionalAttributes(
-            final Map<String, String> attributeMap) {
-        mAdditionalAttributeMap = attributeMap;
-        clear();
-    }
-
     /* package */ void runGCIfRequired() {
         runGCIfRequired(false /* mindsBlockByGC */);
     }