Quit use bigram probability diff for ver4 dict.

Change-Id: I2cfcfbcf351877d1dff466a24974dbb05908f14e

1 files changed, 0 insertions, 8 deletions

diff --git a/java/src/com/android/inputmethod/latin/BinaryDictionary.java b/java/src/com/android/inputmethod/latin/BinaryDictionary.java
index 999508e92..1e31c96ec 100644
--- a/java/src/com/android/inputmethod/latin/BinaryDictionary.java
+++ b/java/src/com/android/inputmethod/latin/BinaryDictionary.java
@@ -214,8 +214,6 @@ public final class BinaryDictionary extends Dictionary {
     private static native void removeBigramWordsNative(long dict, int[] word0, int[] word1);
     private static native int addMultipleDictionaryEntriesNative(long dict,
             LanguageModelParam[] languageModelParams, int startIndex);
-    private static native int calculateProbabilityNative(long dict, int unigramProbability,
-            int bigramProbability);
     private static native String getPropertyNative(long dict, String query);
     private static native boolean isCorruptedNative(long dict);
     private static native boolean migrateNative(long dict, String dictFilePath,
@@ -552,12 +550,6 @@ public final class BinaryDictionary extends Dictionary {
     }
 
     @UsedForTesting
-    public int calculateProbability(final int unigramProbability, final int bigramProbability) {
-        if (!isValidDictionary()) return NOT_A_PROBABILITY;
-        return calculateProbabilityNative(mNativeDict, unigramProbability, bigramProbability);
-    }
-
-    @UsedForTesting
     public String getPropertyForTest(final String query) {
         if (!isValidDictionary()) return "";
         return getPropertyNative(mNativeDict, query);