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Commit f2b4b37d authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
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Merge "Allow TextClassifierServices to get a hold of a local TextClassifer."

parents 088674c6 25ce3a46

api/system-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -4697,6 +4697,7 @@ package android.service.textclassifier { 


  public abstract class TextClassifierService extends android.app.Service {

    ctor public TextClassifierService();

    method public final android.view.textclassifier.TextClassifier getLocalTextClassifier();

    method public final android.os.IBinder onBind(android.content.Intent);

    method public abstract void onClassifyText(java.lang.CharSequence, int, int, android.view.textclassifier.TextClassification.Options, android.os.CancellationSignal, android.service.textclassifier.TextClassifierService.Callback<android.view.textclassifier.TextClassification>);

    method public abstract void onGenerateLinks(java.lang.CharSequence, android.view.textclassifier.TextLinks.Options, android.os.CancellationSignal, android.service.textclassifier.TextClassifierService.Callback<android.view.textclassifier.TextLinks>);

core/java/android/service/textclassifier/TextClassifierService.java

+14 −1
Original line number Diff line number Diff line
@@ -35,6 +35,7 @@ import android.text.TextUtils; 
import android.util.Slog;

import android.view.textclassifier.SelectionEvent;

import android.view.textclassifier.TextClassification;

import android.view.textclassifier.TextClassificationManager;

import android.view.textclassifier.TextClassifier;

import android.view.textclassifier.TextLinks;

import android.view.textclassifier.TextSelection;
@@ -48,7 +49,7 @@ import android.view.textclassifier.TextSelection; 
 * {@link android.view.textclassifier.TextClassifierImpl} is loaded in the calling app's process.

 *

 * <p>See: {@link TextClassifier}.

 * See: {@link android.view.textclassifier.TextClassificationManager}.

 * See: {@link TextClassificationManager}.

 *

 * <p>Include the following in the manifest:

 *
@@ -252,6 +253,18 @@ public abstract class TextClassifierService extends Service { 
     */

    public void onSelectionEvent(@NonNull SelectionEvent event) {}



    /**

     * Returns a TextClassifier that runs in this service's process.

     * If the local TextClassifier is disabled, this returns {@link TextClassifier#NO_OP}.

     */

    public final TextClassifier getLocalTextClassifier() {

        final TextClassificationManager tcm = getSystemService(TextClassificationManager.class);

        if (tcm != null) {

            return tcm.getTextClassifier(TextClassifier.LOCAL);

        }

        return TextClassifier.NO_OP;

    }



    /**

     * Callbacks for TextClassifierService results.

     *