Merge "Fix poll options for NativeActivity's hasEvents"

    pfd[0].events = POLLIN;

    pfd[0].revents = 0;

    pfd[1].fd = mDispatchKeyRead;

    pfd[0].events = POLLIN;

    pfd[0].revents = 0;

    pfd[1].events = POLLIN;

    pfd[1].revents = 0;

    int nfd = poll(pfd, 2, 0);

    if (nfd <= 0) return 0;

    return (pfd[0].revents == POLLIN || pfd[1].revents == POLLIN) ? 1 : -1;

    return ((pfd[0].revents & POLLIN) || (pfd[1].revents & POLLIN)) ? 1 : -1;

}

int32_t AInputQueue::getEvent(AInputEvent** outEvent) {