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

mandoline/ui/phone_ui/phone_browser_application_delegate.cc

Index: mandoline/ui/phone_ui/phone_browser_application_delegate.cc
diff --git a/mandoline/ui/phone_ui/phone_browser_application_delegate.cc b/mandoline/ui/phone_ui/phone_browser_application_delegate.cc
index 616f0a78a8a28af870f6976377834b55eee89580..d2ac75bdb828fd1fa62a1ce0231c0aae7e95c575 100644
--- a/mandoline/ui/phone_ui/phone_browser_application_delegate.cc
+++ b/mandoline/ui/phone_ui/phone_browser_application_delegate.cc
@@ -101,11 +101,13 @@ void PhoneBrowserApplicationDelegate::OnViewBoundsChanged(
 // PhoneBrowserApplicationDelegate,
 //     web_view::mojom::WebViewClient implementation:
 
-void PhoneBrowserApplicationDelegate::TopLevelNavigate(
+void PhoneBrowserApplicationDelegate::TopLevelNavigateRequest(
     mojo::URLRequestPtr request) {
   web_view_.web_view()->LoadRequest(request.Pass());
 }
 
+void PhoneBrowserApplicationDelegate::TopLevelNavigationStarted(
+    const mojo::String& url) {}
 void PhoneBrowserApplicationDelegate::LoadingStateChanged(bool is_loading,
                                                           double progress) {}