void QtWebPagePolicyClient::decidePolicyForResponse(WKPageRef page, WKFrameRef frame, WKURLResponseRef response, WKURLRequestRef, WKFramePolicyListenerRef listener, WKTypeRef, const void*) { String type = toImpl(response)->resourceResponse().mimeType(); type.makeLower(); bool canShowMIMEType = toImpl(frame)->canShowMIMEType(type); if (WKPageGetMainFrame(page) == frame) { if (canShowMIMEType) { WKFramePolicyListenerUse(listener); return; } // If we can't use (show) it then we should download it. WKFramePolicyListenerDownload(listener); return; } // We should ignore downloadable top-level content for subframes, with an exception for text/xml and application/xml so we can still support Acid3 test. // It makes the browser intentionally behave differently when it comes to text(application)/xml content in subframes vs. mainframe. if (!canShowMIMEType && !(type == "text/xml" || type == "application/xml")) { WKFramePolicyListenerIgnore(listener); return; } WKFramePolicyListenerUse(listener); }
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(); }
static void decidePolicyForNavigationAction(WKPageRef, WKFrameRef, WKFrameNavigationType, WKEventModifiers, WKEventMouseButton, WKFrameRef, WKURLRequestRef, WKFramePolicyListenerRef listener, WKTypeRef, const void*) { WKFramePolicyListenerDownload(listener); }
/** * webkit_policy_decision_download: * @decision: a #WebKitPolicyDecision * * Spawn a download from this decision. */ void webkit_policy_decision_download(WebKitPolicyDecision* decision) { g_return_if_fail(WEBKIT_IS_POLICY_DECISION(decision)); WKFramePolicyListenerDownload(decision->priv->listener.get()); decision->priv->madePolicyDecision = true; }