3 files changed, 2 insertions, 15 deletions
diff --git a/native/jni/src/gesture/gesture_decoder_wrapper.h b/native/jni/src/gesture/gesture_decoder_wrapper.h
index b70c8e0a3..14a0705f7 100644
--- a/native/jni/src/gesture/gesture_decoder_wrapper.h
+++ b/native/jni/src/gesture/gesture_decoder_wrapper.h
@@ -63,13 +63,6 @@ class GestureDecoderWrapper : public IncrementalDecoderInterface {
         mIncrementalDecoderInterface->setDict(dict, bigram, dictRoot, rootPos);
     }
 
-    void setPrevWord(const int32_t *prevWord, int prevWordLength) {
-        if (!mIncrementalDecoderInterface) {
-            return;
-        }
-        mIncrementalDecoderInterface->setPrevWord(prevWord, prevWordLength);
-    }
-
     static void setGestureDecoderFactoryMethod(
             IncrementalDecoderInterface *(*factoryMethod)(int, int)) {
         sGestureDecoderFactoryMethod = factoryMethod;
diff --git a/native/jni/src/gesture/incremental_decoder_interface.h b/native/jni/src/gesture/incremental_decoder_interface.h
index e8d3a5333..cc219bf50 100644
--- a/native/jni/src/gesture/incremental_decoder_interface.h
+++ b/native/jni/src/gesture/incremental_decoder_interface.h
@@ -35,8 +35,9 @@ class IncrementalDecoderInterface {
     virtual void reset() = 0;
     virtual void setDict(const UnigramDictionary *dict, const BigramDictionary *bigram,
             const uint8_t *dictRoot, int rootPos) = 0;
-    virtual void setPrevWord(const int32_t *prevWord, int prevWordLength) = 0;
     virtual ~IncrementalDecoderInterface() { };
+ private:
+    //DISALLOW_COPY_AND_ASSIGN(IncrementalDecoderInterface);
 };
 } // namespace latinime
 #endif // LATINIME_INCREMENTAL_DECODER_INTERFACE_H
diff --git a/native/jni/src/gesture/incremental_decoder_wrapper.h b/native/jni/src/gesture/incremental_decoder_wrapper.h
index 8d66b4ec1..2f9602853 100644
--- a/native/jni/src/gesture/incremental_decoder_wrapper.h
+++ b/native/jni/src/gesture/incremental_decoder_wrapper.h
@@ -63,13 +63,6 @@ class IncrementalDecoderWrapper : public IncrementalDecoderInterface {
         mIncrementalDecoderInterface->setDict(dict, bigram, dictRoot, rootPos);
     }
 
-    void setPrevWord(const int32_t *prevWord, int prevWordLength) {
-        if (!mIncrementalDecoderInterface) {
-            return;
-        }
-        mIncrementalDecoderInterface->setPrevWord(prevWord, prevWordLength);
-    }
-
     static void setIncrementalDecoderFactoryMethod(
             IncrementalDecoderInterface *(*factoryMethod)(int, int)) {
         sIncrementalDecoderFactoryMethod = factoryMethod;