Remove a useless parameter (A106)

Change-Id: Ic0ecea22212fd1a098a3a168da460374e446f4a3
diff --git a/native/jni/src/bigram_dictionary.cpp b/native/jni/src/bigram_dictionary.cpp
index 0c1aa70..a9ea718 100644
--- a/native/jni/src/bigram_dictionary.cpp
+++ b/native/jni/src/bigram_dictionary.cpp
@@ -99,8 +99,7 @@
  * reduce their scope to the ones that match the first letter.
  */
 int BigramDictionary::getBigrams(const int32_t *prevWord, int prevWordLength, int *inputCodes,
-        int codesSize, unsigned short *bigramChars, int *bigramFreq, int maxWordLength,
-        int maxBigrams) const {
+        int codesSize, unsigned short *bigramChars, int *bigramFreq) const {
     // TODO: remove unused arguments, and refrain from storing stuff in members of this class
     // TODO: have "in" arguments before "out" ones, and make out args explicit in the name