QPdfDocument: use enum classes

Change-Id: Iad3f8da130abe86a464d63323920a2a39d6fa955
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/pdfwidgets/pdfviewer/mainwindow.cpp b/examples/pdfwidgets/pdfviewer/mainwindow.cpp
index 25bdaf25e..069e6a6ce 100644
--- a/examples/pdfwidgets/pdfviewer/mainwindow.cpp
+++ b/examples/pdfwidgets/pdfviewer/mainwindow.cpp
@@ -111,7 +111,7 @@ void MainWindow::open(const QUrl &docLocation)
 {
     if (docLocation.isLocalFile()) {
         m_document->load(docLocation.toLocalFile());
-        const auto documentTitle = m_document->metaData(QPdfDocument::Title).toString();
+        const auto documentTitle = m_document->metaData(QPdfDocument::MetaDataField::Title).toString();
         setWindowTitle(!documentTitle.isEmpty() ? documentTitle : QStringLiteral("PDF Viewer"));
         pageSelected(0);
         m_pageSelector->setMaximum(m_document->pageCount() - 1);