Remove OpenWindow from the WindowManager interface.

mojo/services/window_manager/main.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/memory/scoped_ptr.h"
 #include "mojo/public/cpp/application/application_delegate.h"
+#include "mojo/public/cpp/application/service_provider_impl.h"
+#include "mojo/services/public/cpp/view_manager/view_manager.h"
+#include "mojo/services/public/cpp/view_manager/view_manager_delegate.h"
+#include "mojo/services/public/cpp/view_manager/window_manager_delegate.h"
 #include "mojo/services/window_manager/window_manager_app.h"
 
 // ApplicationDelegate implementation file for WindowManager users (e.g.
 // core window manager tests) that do not want to provide their own
 // ApplicationDelegate::Create().
 
 namespace mojo {
 
+class DefaultWindowManager : public ApplicationDelegate,
+                             public ViewManagerDelegate,
+                             public WindowManagerDelegate {
+ public:
+  DefaultWindowManager()
+      : window_manager_app_(new WindowManagerApp(this)),
+        view_manager_(NULL) {}

[sky, 2014/08/13 14:41:53]

root_(NULL) too.

+  virtual ~DefaultWindowManager() {}
+
+ private:
+  // Overridden from ApplicationDelegate:
+  virtual void Initialize(ApplicationImpl* impl) MOJO_OVERRIDE {
+    window_manager_app_->Initialize(impl);
+  }
+  virtual bool ConfigureIncomingConnection(
+      ApplicationConnection* connection) MOJO_OVERRIDE {
+    window_manager_app_->ConfigureIncomingConnection(connection);
+    return true;
+  }
+
+  // Overridden from ViewManagerDelegate:
+  virtual void OnEmbed(
+      ViewManager* view_manager,
+      View* root,
+      ServiceProviderImpl* exported_services,
+      scoped_ptr<ServiceProvider> imported_services) MOJO_OVERRIDE {
+    view_manager_ = view_manager;
+    root_ = root;
+    view_manager_->SetWindowManagerDelegate(this);
+  }
+  virtual void OnViewManagerDisconnected(
+      ViewManager* view_manager) MOJO_OVERRIDE {}
+
+  // Overridden from WindowManagerDelegate:
+  virtual void Embed(
+      const String& url,
+      InterfaceRequest<ServiceProvider> service_provider) MOJO_OVERRIDE {
+    View* view = View::Create(view_manager_);
+    root_->AddChild(view);
+    view->Embed(url, scoped_ptr<mojo::ServiceProviderImpl>(
+        new mojo::ServiceProviderImpl).Pass());
+  }
+  virtual void DispatchEvent(View* target, EventPtr event) MOJO_OVERRIDE {}
+
+  scoped_ptr<WindowManagerApp> window_manager_app_;
+
+  ViewManager* view_manager_;
+  View* root_;
+
+  MOJO_DISALLOW_COPY_AND_ASSIGN(DefaultWindowManager);
+};
+
 // static
 ApplicationDelegate* ApplicationDelegate::Create() {
-  return new WindowManagerApp(NULL);
+  return new DefaultWindowManager;
 }
 
 }  // namespace mojo