Move variables for I/O of a jni method to traverse session.

Bug: 15008504
Change-Id: I3e59bc856c1df0e1afe3b42d024620ca1745837b

1 files changed, 15 insertions, 0 deletions

diff --git a/java/src/com/android/inputmethod/latin/DicTraverseSession.java b/java/src/com/android/inputmethod/latin/DicTraverseSession.java
index 8d295adee..8bbf426e5 100644
--- a/java/src/com/android/inputmethod/latin/DicTraverseSession.java
+++ b/java/src/com/android/inputmethod/latin/DicTraverseSession.java
@@ -16,6 +16,7 @@
 
 package com.android.inputmethod.latin;
 
+import com.android.inputmethod.latin.settings.NativeSuggestOptions;
 import com.android.inputmethod.latin.utils.JniUtils;
 
 import java.util.Locale;
@@ -24,6 +25,20 @@ public final class DicTraverseSession {
     static {
         JniUtils.loadNativeLibrary();
     }
+    // Must be equal to MAX_RESULTS in native/jni/src/defines.h
+    private static final int MAX_RESULTS = 18;
+    public final int[] mInputCodePoints = new int[Constants.DICTIONARY_MAX_WORD_LENGTH];
+    public final int[] mOutputSuggestionCount = new int[1];
+    public final int[] mOutputCodePoints =
+            new int[Constants.DICTIONARY_MAX_WORD_LENGTH * MAX_RESULTS];
+    public final int[] mSpaceIndices = new int[MAX_RESULTS];
+    public final int[] mOutputScores = new int[MAX_RESULTS];
+    public final int[] mOutputTypes = new int[MAX_RESULTS];
+    // Only one result is ever used
+    public final int[] mOutputAutoCommitFirstWordConfidence = new int[1];
+    public final float[] mInputOutputLanguageWeight = new float[1];
+
+    public final NativeSuggestOptions mNativeSuggestOptions = new NativeSuggestOptions();
 
     private static native long setDicTraverseSessionNative(String locale, long dictSize);
     private static native void initDicTraverseSessionNative(long nativeDicTraverseSession,