Export libtextclassifier

The major update is to enable the datetime grammar annotator.

Bug: 169147920
Test: atest -p external/libtextclassifeir
Change-Id: I9fd0ba783199a87440918b1c0a1803d61d72d4aa

1 files changed, 9 insertions, 0 deletions

diff --git a/jni/com/google/android/textclassifier/ActionsSuggestionsModel.java b/jni/com/google/android/textclassifier/ActionsSuggestionsModel.java
index 49818a0..c5f2112 100644
--- a/jni/com/google/android/textclassifier/ActionsSuggestionsModel.java
+++ b/jni/com/google/android/textclassifier/ActionsSuggestionsModel.java
@@ -172,6 +172,13 @@ public final class ActionsSuggestionsModel implements AutoCloseable {
         assetFileDescriptor.getLength());
   }
 
+  /** Initializes DeepCLU, passing the given serialized config to it. */
+  public void initializeDeepClu(byte[] serializedConfig) {
+    if (!nativeInitializeDeepClu(actionsModelPtr, serializedConfig)) {
+      throw new IllegalArgumentException("Couldn't initialize DeepCLU");
+    }
+  }
+
   /** Action suggestion that contains a response text and the type of the response. */
   public static final class ActionSuggestion {
     @Nullable private final String responseText;
@@ -338,6 +345,8 @@ public final class ActionsSuggestionsModel implements AutoCloseable {
   private static native long nativeNewActionsModelWithOffset(
       int fd, long offset, long size, byte[] preconditionsOverwrite);
 
+  private native boolean nativeInitializeDeepClu(long actionsModelPtr, byte[] serializedConfig);
+
   private static native String nativeGetLocales(int fd);
 
   private static native String nativeGetLocalesWithOffset(int fd, long offset, long size);