mandoline: Make sure omnibox gets updated when navigating back/forwards.

mandoline/ui/desktop_ui/browser_window.h

Index: mandoline/ui/desktop_ui/browser_window.h
diff --git a/mandoline/ui/desktop_ui/browser_window.h b/mandoline/ui/desktop_ui/browser_window.h
index c420a639297e2f80daf6d2be7d40fb354958914b..368a57214eb13ea9dfea08ad4e7abd31dc0e9cc8 100644
--- a/mandoline/ui/desktop_ui/browser_window.h
+++ b/mandoline/ui/desktop_ui/browser_window.h
@@ -61,7 +61,8 @@ class BrowserWindow : public mus::ViewTreeDelegate,
   void OnAccelerator(uint32_t id, mojo::EventPtr event) override;
 
   // Overridden from web_view::mojom::WebViewClient:
-  void TopLevelNavigate(mojo::URLRequestPtr request) override;
+  void TopLevelNavigateRequest(mojo::URLRequestPtr request) override;
+  void TopLevelNavigationStarted(const mojo::String& url) override;
   void LoadingStateChanged(bool is_loading, double progress) override;
   void BackForwardChanged(web_view::mojom::ButtonState back_button,
                           web_view::mojom::ButtonState forward_button) override;