Add translation APIs for virtual views.

Bug: 178046780
Test: manual
Test: atest CtsTranslationTestCases
CTS-Coverage-Bug: 177960696

Change-Id: I99caed0d42b3a164a25c2707eba7057c42c19140

1 files changed, 19 insertions, 0 deletions

diff --git a/core/java/android/webkit/WebView.java b/core/java/android/webkit/WebView.java
index 487d13e40bf3..6d4fa658b3e9 100644
--- a/core/java/android/webkit/WebView.java
+++ b/core/java/android/webkit/WebView.java
@@ -45,6 +45,7 @@ import android.os.StrictMode;
 import android.print.PrintDocumentAdapter;
 import android.util.AttributeSet;
 import android.util.Log;
+import android.util.LongSparseArray;
 import android.util.SparseArray;
 import android.view.DragEvent;
 import android.view.KeyEvent;
@@ -64,6 +65,9 @@ import android.view.inputmethod.EditorInfo;
 import android.view.inputmethod.InputConnection;
 import android.view.inspector.InspectableProperty;
 import android.view.textclassifier.TextClassifier;
+import android.view.translation.TranslationSpec.DataFormat;
+import android.view.translation.ViewTranslationRequest;
+import android.view.translation.ViewTranslationResponse;
 import android.widget.AbsoluteLayout;
 
 import java.io.BufferedWriter;
@@ -73,6 +77,7 @@ import java.lang.annotation.RetentionPolicy;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.Executor;
+import java.util.function.Consumer;
 
 /**
  * A View that displays web pages.
@@ -2854,6 +2859,20 @@ public class WebView extends AbsoluteLayout
         return mProvider.getViewDelegate().isVisibleToUserForAutofill(virtualId);
     }
 
+    @Override
+    @Nullable
+    public void onCreateTranslationRequests(@NonNull long[] virtualChildIds,
+            @NonNull @DataFormat int[] supportedFormats,
+            @NonNull Consumer<ViewTranslationRequest> requestsCollector) {
+        mProvider.getViewDelegate().onCreateTranslationRequests(virtualChildIds, supportedFormats,
+                requestsCollector);
+    }
+
+    @Override
+    public void onTranslationResponse(@NonNull LongSparseArray<ViewTranslationResponse> response) {
+        mProvider.getViewDelegate().onTranslationResponse(response);
+    }
+
     /** @hide */
     @Override
     public void onInitializeAccessibilityNodeInfoInternal(AccessibilityNodeInfo info) {