Move navigations with POST or referrer to the shell.

components/html_viewer/ax_provider_apptest.cc

Index: components/html_viewer/ax_provider_apptest.cc
diff --git a/components/html_viewer/ax_provider_apptest.cc b/components/html_viewer/ax_provider_apptest.cc
index 32ce88bb8b1482f249161398814aebb1fb20ebdd..cc3638d950f100f102610068d3482f83ff474372 100644
--- a/components/html_viewer/ax_provider_apptest.cc
+++ b/components/html_viewer/ax_provider_apptest.cc
@@ -67,8 +67,11 @@ TEST_F(AXProviderTest, HelloWorld) {
 
   // Connect to the URL through the mojo:html_viewer content handler.
   const uint16_t assigned_port = server.host_port_pair().port();
-  ApplicationConnection* connection = application_impl()->ConnectToApplication(
+  mojo::URLRequestPtr request(mojo::URLRequest::New());
+  request->url = mojo::String::From(
       base::StringPrintf("http://127.0.0.1:%u/files/test.html", assigned_port));
+  ApplicationConnection* connection = application_impl()->ConnectToApplication(
+      request.Pass());
 
   // Connect to the AxProvider of the HTML document and get the AxTree.
   AxProviderPtr ax_provider;