Add a feature permission bar to the demo browser

Change-Id: Ib2deac6099c37f1e112821fb3398586269e05f22
Reviewed-by: Zeno Albisser <zeno.albisser@digia.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/examples/webenginewidgets/browser/webview.cpp b/examples/webenginewidgets/browser/webview.cpp
index bc2a4d906..edbaadca9 100644
--- a/examples/webenginewidgets/browser/webview.cpp
+++ b/examples/webenginewidgets/browser/webview.cpp
@@ -43,6 +43,7 @@
 #include "browsermainwindow.h"
 #include "cookiejar.h"
 #include "downloadmanager.h"
+#include "featurepermissionbar.h"
 #include "networkaccessmanager.h"
 #include "ui_passworddialog.h"
 #include "ui_proxy.h"
@@ -326,6 +327,7 @@ WebView::WebView(QWidget* parent)
     connect(page(), SIGNAL(downloadRequested(QNetworkRequest)),
             this, SLOT(downloadRequested(QNetworkRequest)));
 #endif
+    connect(page(), &WebPage::featurePermissionRequested, this, &WebView::onFeaturePermissionRequested);
 #if defined(QWEBENGINEPAGE_UNSUPPORTEDCONTENT)
     page()->setForwardUnsupportedContent(true);
 #endif
@@ -376,6 +378,17 @@ void WebView::openLinkInNewTab()
 #endif
 }
 
+void WebView::onFeaturePermissionRequested(const QUrl &securityOrigin, QWebEnginePage::Feature feature)
+{
+    FeaturePermissionBar *permissionBar = new FeaturePermissionBar(this);
+    connect(permissionBar, &FeaturePermissionBar::featurePermissionProvided, page(), &QWebEnginePage::setFeaturePermission);
+
+    // Discard the bar on new loads (if we navigate away or reload).
+    connect(page(), &QWebEnginePage::loadStarted, permissionBar, &QObject::deleteLater);
+
+    permissionBar->requestPermission(securityOrigin, feature);
+}
+
 void WebView::setProgress(int progress)
 {
     m_progress = progress;