Fix keyboard focus for speculative RenderFrameHosts

When encountering a 301 redirect, one render frame/widget is created for the
original URL plus one "speculative" render frame/widget for the new URL. Once
the speculative frame commits, keyboard focus should switch to the corresponding
widget. This doesn't work however, because QQuickItem::forceActiveFocus doesn't
give focus to the containing QQuickWidget. Fixed by using QWidget::setFocus.

Also changed simplebrowser to focus the QWebEngineView on startup.

Task-number: QTBUG-68076
Change-Id: I8dc42ba89bfdcd46a86c7dca357fdf1e94f439d4
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

1 files changed, 2 insertions, 2 deletions

diff --git a/examples/webenginewidgets/simplebrowser/main.cpp b/examples/webenginewidgets/simplebrowser/main.cpp
index 9b9bf80b5..96b1eab97 100644
--- a/examples/webenginewidgets/simplebrowser/main.cpp
+++ b/examples/webenginewidgets/simplebrowser/main.cpp
@@ -50,7 +50,7 @@
 
 #include "browser.h"
 #include "browserwindow.h"
-#include "webview.h"
+#include "tabwidget.h"
 #include <QApplication>
 #include <QWebEngineSettings>
 
@@ -78,7 +78,7 @@ int main(int argc, char **argv)
 
     Browser browser;
     BrowserWindow *window = browser.createWindow();
-    window->currentTab()->setUrl(url);
+    window->tabWidget()->setUrl(url);
 
     return app.exec();
 }