void QQuickWebEngineViewPrivate::navigationRequested(int navigationType, const QUrl &url, int &navigationRequestAction, bool isMainFrame)
{
Q_Q(QQuickWebEngineView);
QQuickWebEngineNavigationRequest navigationRequest(url, static_cast<QQuickWebEngineView::NavigationType>(navigationType), isMainFrame);
Q_EMIT q->navigationRequested(&navigationRequest);
navigationRequestAction = navigationRequest.action();
}
void QtWebPagePolicyClient::decidePolicyForNavigationAction(const QUrl& url, Qt::MouseButton mouseButton, Qt::KeyboardModifiers keyboardModifiers, QQuickWebView::NavigationType navigationType, bool isMainFrame, WKFramePolicyListenerRef listener)
{
// NOTE: even though the C API (and the WebKit2 IPC) supports an asynchronous answer, this is not currently working.
// We are expected to call the listener immediately. See the patch for https://bugs.webkit.org/show_bug.cgi?id=53785.
QWebNavigationRequest navigationRequest(url, mouseButton, keyboardModifiers, navigationType, isMainFrame);
emit m_webView->navigationRequested(&navigationRequest);
switch (navigationRequest.action()) {
case QQuickWebView::IgnoreRequest:
WKFramePolicyListenerIgnore(listener);
return;
case QQuickWebViewExperimental::DownloadRequest:
WKFramePolicyListenerDownload(listener);
return;
case QQuickWebView::AcceptRequest:
WKFramePolicyListenerUse(listener);
return;
}
ASSERT_NOT_REACHED();
}