diff --git a/native/jni/src/dictionary.cpp b/native/jni/src/dictionary.cpp
index 8210aa0..167b36f 100644
--- a/native/jni/src/dictionary.cpp
+++ b/native/jni/src/dictionary.cpp
@@ -23,7 +23,7 @@
 #include "defines.h"
 #include "dictionary.h"
 #include "dic_traverse_wrapper.h"
-#include "gesture_decoder_wrapper.h"
+#include "gesture_suggest.h"
 #include "unigram_dictionary.h"
 
 namespace latinime {
@@ -36,7 +36,7 @@
           mUnigramDictionary(new UnigramDictionary(mOffsetDict, maxWordLength, maxWords,
                   BinaryFormat::getFlags(mDict))),
           mBigramDictionary(new BigramDictionary(mOffsetDict, maxWordLength, maxPredictions)),
-          mGestureDecoder(new GestureDecoderWrapper(maxWordLength, maxWords)) {
+          mGestureSuggest(new GestureSuggest(maxWordLength, maxWords)) {
     if (DEBUG_DICT) {
         if (MAX_WORD_LENGTH_INTERNAL < maxWordLength) {
             AKLOGI("Max word length (%d) is greater than %d",
@@ -49,7 +49,7 @@
 Dictionary::~Dictionary() {
     delete mUnigramDictionary;
     delete mBigramDictionary;
-    delete mGestureDecoder;
+    delete mGestureSuggest;
 }
 
 int Dictionary::getSuggestions(ProximityInfo *proximityInfo, void *traverseSession,
@@ -61,7 +61,7 @@
     if (isGesture) {
         DicTraverseWrapper::initDicTraverseSession(
                 traverseSession, this, prevWordChars, prevWordLength);
-        result = mGestureDecoder->getSuggestions(proximityInfo, traverseSession,
+        result = mGestureSuggest->getSuggestions(proximityInfo, traverseSession,
                 xcoordinates, ycoordinates, times, pointerIds, codes, codesSize, commitPoint,
                 outWords, frequencies, spaceIndices, outputTypes);
         if (DEBUG_DICT) {
diff --git a/native/jni/src/dictionary.h b/native/jni/src/dictionary.h
index e966000..26edc4f 100644
--- a/native/jni/src/dictionary.h
+++ b/native/jni/src/dictionary.h
@@ -24,8 +24,8 @@
 namespace latinime {
 
 class BigramDictionary;
-class IncrementalDecoderInterface;
 class ProximityInfo;
+class SuggestInterface;
 class UnigramDictionary;
 
 class Dictionary {
@@ -83,7 +83,7 @@
 
     const UnigramDictionary *mUnigramDictionary;
     const BigramDictionary *mBigramDictionary;
-    IncrementalDecoderInterface *mGestureDecoder;
+    SuggestInterface *mGestureSuggest;
 };
 
 // public static utility methods
diff --git a/native/jni/src/gesture/gesture_decoder_wrapper.cpp b/native/jni/src/gesture/gesture_decoder_wrapper.cpp
deleted file mode 100644
index 20ad4a5..0000000
--- a/native/jni/src/gesture/gesture_decoder_wrapper.cpp
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "gesture_decoder_wrapper.h"
-
-namespace latinime {
-    IncrementalDecoderInterface *
-            (*GestureDecoderWrapper::sGestureDecoderFactoryMethod)(int, int) = 0;
-
-    GestureDecoderWrapper::~GestureDecoderWrapper() {
-        delete mIncrementalDecoderInterface;
-    }
-} // namespace latinime
diff --git a/native/jni/src/gesture/gesture_decoder_wrapper.h b/native/jni/src/gesture/gesture_decoder_wrapper.h
deleted file mode 100644
index b968149..0000000
--- a/native/jni/src/gesture/gesture_decoder_wrapper.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef LATINIME_GESTURE_DECODER_WRAPPER_H
-#define LATINIME_GESTURE_DECODER_WRAPPER_H
-
-#include "defines.h"
-#include "incremental_decoder_interface.h"
-
-namespace latinime {
-
-class UnigramDictionary;
-class BigramDictionary;
-class ProximityInfo;
-
-class GestureDecoderWrapper : public IncrementalDecoderInterface {
- public:
-    GestureDecoderWrapper(const int maxWordLength, const int maxWords)
-            : mIncrementalDecoderInterface(getGestureDecoderInstance(maxWordLength, maxWords)) {
-    }
-
-    virtual ~GestureDecoderWrapper();
-
-    int getSuggestions(ProximityInfo *pInfo, void *traverseSession, int *inputXs, int *inputYs,
-            int *times, int *pointerIds, int *codes, int inputSize, int commitPoint, int *outWords,
-            int *frequencies, int *outputIndices, int *outputTypes) const {
-        if (!mIncrementalDecoderInterface) {
-            return 0;
-        }
-        return mIncrementalDecoderInterface->getSuggestions(pInfo, traverseSession, inputXs,
-                inputYs, times, pointerIds, codes, inputSize, commitPoint, outWords, frequencies,
-                outputIndices, outputTypes);
-    }
-
-    static void setGestureDecoderFactoryMethod(
-            IncrementalDecoderInterface *(*factoryMethod)(int, int)) {
-        sGestureDecoderFactoryMethod = factoryMethod;
-    }
-
- private:
-    DISALLOW_IMPLICIT_CONSTRUCTORS(GestureDecoderWrapper);
-    static IncrementalDecoderInterface *getGestureDecoderInstance(int maxWordLength, int maxWords) {
-        if (sGestureDecoderFactoryMethod) {
-            return sGestureDecoderFactoryMethod(maxWordLength, maxWords);
-        }
-        return 0;
-    }
-
-    static IncrementalDecoderInterface *(*sGestureDecoderFactoryMethod)(int, int);
-    IncrementalDecoderInterface *mIncrementalDecoderInterface;
-};
-} // namespace latinime
-#endif // LATINIME_GESTURE_DECODER_WRAPPER_H
diff --git a/native/jni/src/gesture/typing_decoder_wrapper.h b/native/jni/src/gesture/typing_decoder_wrapper.h
deleted file mode 100644
index e974c87..0000000
--- a/native/jni/src/gesture/typing_decoder_wrapper.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef LATINIME_TYPING_DECODER_WRAPPER_H
-#define LATINIME_TYPING_DECODER_WRAPPER_H
-
-#include "defines.h"
-#include "incremental_decoder_interface.h"
-
-namespace latinime {
-
-class UnigramDictionary;
-class BigramDictionary;
-class ProximityInfo;
-
-class TypingDecoderWrapper : public IncrementalDecoderInterface {
- public:
-    TypingDecoderWrapper(const int maxWordLength, const int maxWords)
-            : mIncrementalDecoderInterface(getIncrementalDecoderInstance(maxWordLength, maxWords)) {
-    }
-
-    virtual ~TypingDecoderWrapper();
-
-    int getSuggestions(ProximityInfo *pInfo, void *traverseSession, int *inputXs, int *inputYs,
-            int *times, int *pointerIds, int *codes, int inputSize, int commitPoint, int *outWords,
-            int *frequencies, int *outputIndices, int *outputTypes) const {
-        if (!mIncrementalDecoderInterface) {
-            return 0;
-        }
-        return mIncrementalDecoderInterface->getSuggestions(pInfo, traverseSession, inputXs,
-                inputYs, times, pointerIds, codes, inputSize, commitPoint, outWords, frequencies,
-                outputIndices, outputTypes);
-    }
-
-    static void setIncrementalDecoderFactoryMethod(
-            IncrementalDecoderInterface *(*factoryMethod)(int, int)) {
-        sIncrementalDecoderFactoryMethod = factoryMethod;
-    }
-
- private:
-    DISALLOW_IMPLICIT_CONSTRUCTORS(TypingDecoderWrapper);
-    static IncrementalDecoderInterface *getIncrementalDecoderInstance(int maxWordLength,
-            int maxWords) {
-        if (sIncrementalDecoderFactoryMethod) {
-            return sIncrementalDecoderFactoryMethod(maxWordLength, maxWords);
-        }
-        return 0;
-    }
-
-    static IncrementalDecoderInterface *(*sIncrementalDecoderFactoryMethod)(int, int);
-    IncrementalDecoderInterface *mIncrementalDecoderInterface;
-};
-} // namespace latinime
-#endif // LATINIME_TYPING_DECODER_WRAPPER_H
diff --git a/native/jni/src/gesture/typing_decoder_wrapper.cpp b/native/jni/src/suggest/gesture_suggest.cpp
similarity index 74%
rename from native/jni/src/gesture/typing_decoder_wrapper.cpp
rename to native/jni/src/suggest/gesture_suggest.cpp
index 55dd1d4..2a604b8 100644
--- a/native/jni/src/gesture/typing_decoder_wrapper.cpp
+++ b/native/jni/src/suggest/gesture_suggest.cpp
@@ -14,13 +14,12 @@
  * limitations under the License.
  */
 
-#include "typing_decoder_wrapper.h"
+#include "gesture_suggest.h"
 
 namespace latinime {
-    IncrementalDecoderInterface *
-            (*TypingDecoderWrapper::sIncrementalDecoderFactoryMethod)(int, int) = 0;
+    SuggestInterface *(*GestureSuggest::sGestureSuggestFactoryMethod)(int, int) = 0;
 
-    TypingDecoderWrapper::~TypingDecoderWrapper() {
-        delete mIncrementalDecoderInterface;
+    GestureSuggest::~GestureSuggest() {
+        delete mSuggestInterface;
     }
 } // namespace latinime
diff --git a/native/jni/src/suggest/gesture_suggest.h b/native/jni/src/suggest/gesture_suggest.h
new file mode 100644
index 0000000..a6f9cb7
--- /dev/null
+++ b/native/jni/src/suggest/gesture_suggest.h
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef LATINIME_GESTURE_SUGGEST_H
+#define LATINIME_GESTURE_SUGGEST_H
+
+#include "defines.h"
+#include "suggest_interface.h"
+
+namespace latinime {
+
+class ProximityInfo;
+
+class GestureSuggest : public SuggestInterface {
+ public:
+    GestureSuggest(const int maxWordLength, const int maxWords)
+            : mSuggestInterface(getGestureSuggestInstance(maxWordLength, maxWords)) {
+    }
+
+    virtual ~GestureSuggest();
+
+    int getSuggestions(ProximityInfo *pInfo, void *traverseSession, int *inputXs, int *inputYs,
+            int *times, int *pointerIds, int *codes, int inputSize, int commitPoint, int *outWords,
+            int *frequencies, int *outputIndices, int *outputTypes) const {
+        if (!mSuggestInterface) {
+            return 0;
+        }
+        return mSuggestInterface->getSuggestions(pInfo, traverseSession, inputXs,
+                inputYs, times, pointerIds, codes, inputSize, commitPoint, outWords, frequencies,
+                outputIndices, outputTypes);
+    }
+
+    static void setGestureSuggestFactoryMethod(SuggestInterface *(*factoryMethod)(int, int)) {
+        sGestureSuggestFactoryMethod = factoryMethod;
+    }
+
+ private:
+    DISALLOW_IMPLICIT_CONSTRUCTORS(GestureSuggest);
+    static SuggestInterface *getGestureSuggestInstance(int maxWordLength, int maxWords) {
+        if (sGestureSuggestFactoryMethod) {
+            return sGestureSuggestFactoryMethod(maxWordLength, maxWords);
+        }
+        return 0;
+    }
+
+    static SuggestInterface *(*sGestureSuggestFactoryMethod)(int, int);
+    SuggestInterface *mSuggestInterface;
+};
+} // namespace latinime
+#endif // LATINIME_GESTURE_SUGGEST_H
diff --git a/native/jni/src/gesture/incremental_decoder_interface.h b/native/jni/src/suggest/suggest_interface.h
similarity index 72%
rename from native/jni/src/gesture/incremental_decoder_interface.h
rename to native/jni/src/suggest/suggest_interface.h
index ff85adc..67829de 100644
--- a/native/jni/src/gesture/incremental_decoder_interface.h
+++ b/native/jni/src/suggest/suggest_interface.h
@@ -14,26 +14,24 @@
  * limitations under the License.
  */
 
-#ifndef LATINIME_INCREMENTAL_DECODER_INTERFACE_H
-#define LATINIME_INCREMENTAL_DECODER_INTERFACE_H
+#ifndef LATINIME_SUGGEST_INTERFACE_H
+#define LATINIME_SUGGEST_INTERFACE_H
 
 #include "defines.h"
 
 namespace latinime {
 
-class UnigramDictionary;
-class BigramDictionary;
 class ProximityInfo;
 
-class IncrementalDecoderInterface {
+class SuggestInterface {
  public:
     virtual int getSuggestions(ProximityInfo *pInfo, void *traverseSession, int *inputXs,
             int *inputYs, int *times, int *pointerIds, int *codes, int inputSize, int commitPoint,
             int *outWords, int *frequencies, int *outputIndices, int *outputTypes) const = 0;
-    IncrementalDecoderInterface() { };
-    virtual ~IncrementalDecoderInterface() { };
+    SuggestInterface() { };
+    virtual ~SuggestInterface() { };
  private:
-    DISALLOW_COPY_AND_ASSIGN(IncrementalDecoderInterface);
+    DISALLOW_COPY_AND_ASSIGN(SuggestInterface);
 };
 } // namespace latinime
-#endif // LATINIME_INCREMENTAL_DECODER_INTERFACE_H
+#endif // LATINIME_SUGGEST_INTERFACE_H
diff --git a/native/jni/src/gesture/typing_decoder_wrapper.cpp b/native/jni/src/suggest/typing_suggest.cpp
similarity index 72%
copy from native/jni/src/gesture/typing_decoder_wrapper.cpp
copy to native/jni/src/suggest/typing_suggest.cpp
index 55dd1d4..40d4a98 100644
--- a/native/jni/src/gesture/typing_decoder_wrapper.cpp
+++ b/native/jni/src/suggest/typing_suggest.cpp
@@ -14,13 +14,12 @@
  * limitations under the License.
  */
 
-#include "typing_decoder_wrapper.h"
+#include "typing_suggest.h"
 
 namespace latinime {
-    IncrementalDecoderInterface *
-            (*TypingDecoderWrapper::sIncrementalDecoderFactoryMethod)(int, int) = 0;
+    SuggestInterface *(*TypingSuggest::sTypingSuggestFactoryMethod)(int, int) = 0;
 
-    TypingDecoderWrapper::~TypingDecoderWrapper() {
-        delete mIncrementalDecoderInterface;
+    TypingSuggest::~TypingSuggest() {
+        delete mSuggestInterface;
     }
 } // namespace latinime
diff --git a/native/jni/src/suggest/typing_suggest.h b/native/jni/src/suggest/typing_suggest.h
new file mode 100644
index 0000000..d35e411
--- /dev/null
+++ b/native/jni/src/suggest/typing_suggest.h
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef LATINIME_TYPING_SUGGEST_H
+#define LATINIME_TYPING_SUGGEST_H
+
+#include "defines.h"
+#include "suggest_interface.h"
+
+namespace latinime {
+
+class ProximityInfo;
+
+class TypingSuggest : public SuggestInterface {
+ public:
+    TypingSuggest(const int maxWordLength, const int maxWords)
+            : mSuggestInterface(getTypingSuggestInstance(maxWordLength, maxWords)) {
+    }
+
+    virtual ~TypingSuggest();
+
+    int getSuggestions(ProximityInfo *pInfo, void *traverseSession, int *inputXs, int *inputYs,
+            int *times, int *pointerIds, int *codes, int inputSize, int commitPoint, int *outWords,
+            int *frequencies, int *outputIndices, int *outputTypes) const {
+        if (!mSuggestInterface) {
+            return 0;
+        }
+        return mSuggestInterface->getSuggestions(pInfo, traverseSession, inputXs,
+                inputYs, times, pointerIds, codes, inputSize, commitPoint, outWords, frequencies,
+                outputIndices, outputTypes);
+    }
+
+    static void setTypingSuggestFactoryMethod(SuggestInterface *(*factoryMethod)(int, int)) {
+        sTypingSuggestFactoryMethod = factoryMethod;
+    }
+
+ private:
+    DISALLOW_IMPLICIT_CONSTRUCTORS(TypingSuggest);
+    static SuggestInterface *getTypingSuggestInstance(int maxWordLength, int maxWords) {
+        if (sTypingSuggestFactoryMethod) {
+            return sTypingSuggestFactoryMethod(maxWordLength, maxWords);
+        }
+        return 0;
+    }
+
+    static SuggestInterface *(*sTypingSuggestFactoryMethod)(int, int);
+    SuggestInterface *mSuggestInterface;
+};
+} // namespace latinime
+#endif // LATINIME_TYPING_SUGGEST_H