Merge "Fix bug #5252977 TextView selection handles appearing in a weird state"

core/java/android/widget/TextView.java

@@ -9555,6 +9555,8 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
             public void dismiss() {
                 super.dismiss();
 
+                TextView.this.getPositionListener().removeSubscriber(SuggestionsPopupWindow.this);
+
                 if ((mText instanceof Editable) && mSuggestionRangeSpan != null) {
                     ((Editable) mText).removeSpan(mSuggestionRangeSpan);
                 }