Cleanup gesture code overlay

Change-Id: I6ab1462f62b2d53a157494d27342a832ec1f15f7
diff --git a/native/jni/Android.mk b/native/jni/Android.mk
index 31feb95..d40063e 100644
--- a/native/jni/Android.mk
+++ b/native/jni/Android.mk
@@ -49,7 +49,7 @@
     proximity_info.cpp \
     proximity_info_state.cpp \
     unigram_dictionary.cpp \
-    gesture/incremental_decoder_interface.cpp
+    gesture/gesture_decoder_wrapper.cpp
 
 LOCAL_SRC_FILES := \
     $(LATIN_IME_JNI_SRC_FILES) \
@@ -78,49 +78,8 @@
 ######################################
 include $(CLEAR_VARS)
 
-LOCAL_C_INCLUDES += $(LATIN_IME_SRC_FULLPATH_DIR) \
-    $(addprefix $(LATIN_IME_SRC_FULLPATH_DIR)/, gesture gesture/impl)
-
-LOCAL_CFLAGS += -Werror -Wall
-
-# To suppress compiler warnings for unused variables/functions used for debug features etc.
-LOCAL_CFLAGS += -Wno-unused-parameter -Wno-unused-function
-
-LATIN_IME_GESTURE_IMPL_SRC_FILES := \
-    gesture/impl/gesture_decoder_impl.cpp \
-    gesture/impl/incremental_decoder_impl.cpp \
-    gesture/impl/token_beam_impl.cpp \
-    gesture/impl/token_impl.cpp
-
-LOCAL_SRC_FILES := $(addprefix $(LATIN_IME_SRC_DIR)/, $(LATIN_IME_GESTURE_IMPL_SRC_FILES))
-
-ifeq ($(FLAG_DO_PROFILE), true)
-    $(warning Making profiling version of native library)
-    LOCAL_CFLAGS += -DFLAG_DO_PROFILE
-else # FLAG_DO_PROFILE
-ifeq ($(FLAG_DBG), true)
-    $(warning Making debug version of native library)
-    LOCAL_CFLAGS += -DFLAG_DBG
-endif # FLAG_DBG
-endif # FLAG_DO_PROFILE
-
-# TODO: Can remove this static library from AOSP completely?
-LOCAL_MODULE := libjni_latinime_gesture_impl_aosp_static
-LOCAL_MODULE_TAGS := optional
-
-ifdef HISTORICAL_NDK_VERSIONS_ROOT # In the platform build system
-include external/stlport/libstlport.mk
-else # In the NDK build system
-LOCAL_C_INCLUDES += external/stlport/stlport bionic
-endif
-
-include $(BUILD_STATIC_LIBRARY)
-######################################
-include $(CLEAR_VARS)
-
 # All code in LOCAL_WHOLE_STATIC_LIBRARIES will be built into this shared library.
-LOCAL_WHOLE_STATIC_LIBRARIES := \
-    libjni_latinime_common_static libjni_latinime_gesture_impl_aosp_static
+LOCAL_WHOLE_STATIC_LIBRARIES := libjni_latinime_common_static
 
 ifdef HISTORICAL_NDK_VERSIONS_ROOT # In the platform build system
 LOCAL_SHARED_LIBRARIES := libstlport