Merge "Don't dismiss keyboard after clicking X button on the widgets search bar" into sc-dev am: 755723403b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14748544

Change-Id: Id13572638904399f37f24ae3ff4c6f527128d972

src/com/android/launcher3/widget/picker/search/WidgetsSearchBarController.java

@@ -101,10 +101,8 @@ public class WidgetsSearchBarController implements TextWatcher,
 
     @Override
     public void clearSearchResult() {
-        mSearchAlgorithm.cancel(/* interruptActiveRequests= */ true);
+        // Any existing search session will be cancelled by setting text to empty.
         mInput.setText("");
-        clearFocus();
-        mSearchModeListener.exitSearchMode();
     }
 
     /**