Merge "Clear the ViewTranslationResponse on finishing UiTranslation." into sc-dev am: 2828678bd4

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14922772

Change-Id: I5bf07de96eda6f2a16e003714c0f17b072515ea7

core/java/android/view/View.java

@@ -30928,6 +30928,16 @@ public class View implements Drawable.Callback, KeyEvent.Callback,
         mViewTranslationResponse = response;
     }
 
+    /**
+     * Clears the ViewTranslationResponse stored by the default implementation of {@link
+     * #onViewTranslationResponse}.
+     *
+     * @hide
+     */
+    public void clearViewTranslationResponse() {
+        mViewTranslationResponse = null;
+    }
+
     /**
      * Called when the content from {@link View#onCreateVirtualViewTranslationRequests} had been
      * translated by the TranslationService.

core/java/android/view/translation/UiTranslationController.java

@@ -155,6 +155,7 @@ public class UiTranslationController {
                 destroyTranslators();
                 runForEachView((view, callback) -> {
                     callback.onClearTranslation(view);
+                    view.clearViewTranslationResponse();
                     if (view.hasTranslationTransientState()) {
                         view.setHasTransientState(false);
                         view.setHasTranslationTransientState(false);