#include <cstdint>

#include <poppler-qt5.h>

static void dummy_error_function(const QString &, const QVariant &) { }

extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)

{

    Poppler::setDebugErrorFunction(dummy_error_function, QVariant());

    QByteArray in_data = QByteArray::fromRawData((const char *)data, size);

    Poppler::Document *doc = Poppler::Document::loadFromData(in_data);

    if (!doc || doc->isLocked()) {

        delete doc;

        return 0;

    }

    for (int i = 0; i < doc->numPages(); i++) {

        Poppler::Page *p = doc->page(i);

        if (!p) {

            continue;

        }

        QString text = QString(in_data);

        p->search(text, Poppler::Page::IgnoreCase, Poppler::Page::Rotate0);

        delete p;

    }

    delete doc;

    return 0;

}