Merge "Fix event validation check for CHOOSER_ACTION usage events" into main

        @Override

        public void reportChooserSelection(@NonNull String packageName, int userId,

                @NonNull String contentType, String[] annotations, @NonNull String action) {

            // A valid package name, content type, and action must be provided for these events

            Objects.requireNonNull(packageName);

            Objects.requireNonNull(contentType);

            Objects.requireNonNull(action);

            if (contentType.isBlank() || action.isBlank()) {

            if (packageName == null) {

                throw new IllegalArgumentException("Package selection must not be null.");

            }

            // A valid contentType and action must be provided for chooser selection events.

            if (contentType == null || contentType.isBlank()

                    || action == null || action.isBlank()) {

                return;

            }