有没有办法在wpf WebBrowser控件之上呈现WPF控件？

I need an embedded WebBrowser control in my application, and am having problems displaying WPF content on top of it. The application will sometimes show popups for editing data or to display errors, and the WebBrowser is getting drawn on top of the popups because it is a WinForms control.I need an embedded WebBrowser control in my app