Various mojom cleanup from ContentHandler changes.

mojo/examples/embedded_app/embedded_app.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "mojo/public/c/system/main.h"
@@ skipping 63 matching lines @@
   }
 
   // Overridden from ViewObserver:
   virtual void OnViewDestroyed(View* view) OVERRIDE {
     DCHECK(windows_.find(view->id()) != windows_.end());
     windows_.erase(view->id());
   }
   virtual void OnViewInputEvent(View* view, const EventPtr& event) OVERRIDE {
     if (event->action == EVENT_TYPE_MOUSE_RELEASED) {
       if (event->flags & EVENT_FLAGS_LEFT_MOUSE_BUTTON) {
-        NavigationDetailsPtr nav_details(NavigationDetails::New());
-        nav_details->request->url =
-            "http://www.aaronboodman.com/z_dropbox/test.html";
+        URLRequestPtr request(URLRequest::New());
+        request->url = "http://www.aaronboodman.com/z_dropbox/test.html";
         NavigatorHostPtr navigator_host;
         ConnectToService(windows_[view->id()]->embedder_service_provider.get(),
                          &navigator_host);
-        navigator_host->RequestNavigate(TARGET_SOURCE_NODE, nav_details.Pass());
+        navigator_host->RequestNavigate(TARGET_SOURCE_NODE, request.Pass());
       }
     }
   }
 
   scoped_ptr<ViewManagerClientFactory> view_manager_client_factory_;
 
   typedef std::map<Id, Window*> WindowMap;
   WindowMap windows_;
 
   int next_color_;
 
   DISALLOW_COPY_AND_ASSIGN(EmbeddedApp);
 };
 
 }  // namespace examples
 }  // namespace mojo
 
 MojoResult MojoMain(MojoHandle shell_handle) {
   mojo::ApplicationRunnerChromium runner(new mojo::examples::EmbeddedApp);
   return runner.Run(shell_handle);
 }